CN203534734U - Triboelectric pressure sensing cable adopting metal wire composite material - Google Patents

Triboelectric pressure sensing cable adopting metal wire composite material Download PDF

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Publication number
CN203534734U
CN203534734U CN201320563719.7U CN201320563719U CN203534734U CN 203534734 U CN203534734 U CN 203534734U CN 201320563719 U CN201320563719 U CN 201320563719U CN 203534734 U CN203534734 U CN 203534734U
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China
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metal wire
metal
line layer
electrode
insulation course
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徐传毅
王竹
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Nazhiyuan Technology Tangshan Co Ltd
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Nano New Energy Tangshan Co Ltd
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Abstract

The utility model discloses a triboelectric pressure sensing cable adopting a metal wire composite material. The triboelectric pressure sensing cable comprises a support core and a triboelectric structure layer wrapping the support core. The support core and/or the triboelectric structure layer comprise a structure acting as an output electrode. The triboelectric structure layer comprises a first structure layer and a second structure layer which form a friction interface, wherein the first structure layer at least comprises a first metal wire layer, and the first metal wire layer comprises a first metal wire basal layer and a first metal wire formed on one side surface of the first metal wire basal layer; and/or, the second structure layer at least comprises a second metal wire layer, and the second metal wire layer comprises a second metal wire basal layer and a second metal wire formed on one side surface of the first metal wire basal layer. The triboelectric pressure sensing cable is characterized by being high in sensitivity, fast in response speed and long in service life, the manufacture technology is simple, and the qualified rate of products is high.

Description

Adopt the Abrasive voltage power induction cable of metal nanowire composite material
Technical field
The utility model relates to triboelectricity technical field, more particularly, relates to a kind of Abrasive voltage power induction cable that adopts metal nanowire composite material.
Background technology
Pressure sensitive cable is a kind of pressure transducer that adopts coaxial design, and the insulating material of employing between layers of coaxial design, when piezoelectricity induction cable is compressed or stretch, piezoelectric effect can occur, thereby produces electric charge or the voltage signal that is proportional to pressure.Pressure sensitive cable has lot of advantages in certain application scenario: owing to adopting coaxial design, can reach the effect of self-shileding, can be applied under the environment of high EMI; The coaxial combination technology of employing standard, it can be made into passive concentric cable; Because the intensity of itself is good, can be applied on the axle counting of heavy-duty machinery; As linear sensor, it can be applied in large-area monitoring.Existing pressure sensitive cable is generally made coaxial configuration by metal knitted heart yearn, piezoelectric and metal shell.In manufacture process, piezoelectric need to be placed in to a highfield and polarize, manufacturing process is very complicated.In addition, the sensitivity of existing pressure sensitive cable is not high yet.
The pressure sensitive cable that the electric principle of utilization friction is manufactured is perception ambient pressure the higher signal of output sensitivity well.Adopt simultaneously and there is output signal strength and the sensitivity that the triboelectricity function of micro-nano structure further improves cable.But because preparation process complex process, the yield rate of micro-nano structure are low, thereby make the cost of this cable too high, be unfavorable for industrialization and the commercialization of this cable.
Utility model content
Goal of the invention of the present utility model is the defect for prior art, proposes a kind of Abrasive voltage power induction cable that adopts metal nanowire composite material, in order to improve product percent of pass.
The utility model provides a kind of Abrasive voltage power induction cable that adopts metal nanowire composite material, comprising:
Supporting-core and the friction electricity structural sheet that wraps up described supporting-core; Described supporting-core and/or described friction electricity structural sheet comprise the structure as output electrode;
The electric structural sheet of described friction comprises the first structural sheet and the second structural sheet that forms frictional interface; Wherein, described the first structural sheet at least comprises the first metal line layer, and described the first metal line layer comprises the first metal wire basalis and is formed on the first metal wire on a side surface of described the first metal wire basalis; And/or described the second structural sheet at least comprises the second metal line layer, described the second metal line layer comprises the second metal wire basalis and is formed on the second metal wire on a side surface of described the second metal wire basalis;
Or, between the electric structural sheet of described friction and described supporting-core, form frictional interface, the electric structural sheet of described friction comprises the 3rd metal line layer, and described the 3rd metal line layer comprises the 3rd metal wire basalis and is formed on the 3rd metal wire on a side surface of described the 3rd metal wire basalis.
Alternatively, described supporting-core is electrode cores, and described electrode cores is the first output electrode; Or, the electrode layer that described supporting-core comprises insulating core and wraps up described insulating core, described electrode layer is the first output electrode.
Alternatively, described the first structural sheet comprises the first metal line layer; Or, described the first structural sheet comprises the first metal line layer and the first high molecular polymer insulation course that wraps up successively from the inside to the outside described supporting-core, described the first high molecular polymer insulation course is formed on the side surface that described the first metal line layer has the first metal wire, and described the first high molecular polymer insulation course has bulge-structure corresponding to the position of described the first metal wire.Described the first metal line layer does not have the described supporting-core of the fastening parcel of a side surface of the first metal wire.
Alternatively, described supporting-core is insulating core.
Alternatively, described the first structural sheet comprises the first metal line layer; Or, described the first structural sheet comprises the first metal line layer and the first high molecular polymer insulation course that wraps up successively from the inside to the outside described supporting-core, described the first high molecular polymer insulation course is formed on the side surface that described the first metal line layer has the first metal wire, and described the first high molecular polymer insulation course has bulge-structure corresponding to the position of described the first metal wire.Described the first metal line layer does not have the described supporting-core of the fastening parcel of a side surface of the first metal wire, and described the first metal wire is the first output electrode.
Alternatively, described the second structural sheet comprises the second electrode lay, between described the second electrode lay and described the first structural sheet, forms frictional interface, and described the second electrode lay is the second output electrode; Or described the second structural sheet comprises the second high molecular polymer insulation course and the second electrode lay setting gradually from the inside to the outside; Between described the second high molecular polymer insulation course and described the first structural sheet, form frictional interface, described the second electrode lay is the second output electrode; Or described the second structural sheet comprises the second metal line layer and the second electrode lay setting gradually from the inside to the outside, described the second metal line layer has a side surface of the second metal wire and the outer surface of described the first structural sheet contacts formation frictional interface; Described the second electrode lay is the second output electrode; Or, described the second structural sheet comprises the second high molecular polymer insulation course, the second metal line layer and the second electrode lay setting gradually from the inside to the outside, described the second high molecular polymer insulation course is formed on the side surface that described the second metal line layer has the second metal wire, and the position corresponding to described the second metal wire has bulge-structure, described the second high molecular polymer insulation course has a side surface of bulge-structure and the outer surface of described the first structural sheet contacts formation frictional interface; Described the second electrode lay is the second output electrode.
Alternatively, described the second structural sheet comprises the second metal line layer, and described the second metal line layer has a side surface of the second metal wire and the outer surface of described the first structural sheet contacts formation frictional interface; Described the second metal wire is the second output electrode; Or, described the second structural sheet comprises the second high molecular polymer insulation course and the second metal line layer setting gradually from the inside to the outside, described the second high molecular polymer insulation course is formed on the side surface that described the second metal line layer has the second metal wire, and the position corresponding to described the second metal wire has bulge-structure, described the second high molecular polymer insulation course has a side surface of bulge-structure and the outer surface of described the first structural sheet contacts formation frictional interface; Described the second metal wire is the second output electrode.
Alternatively, the electric structural sheet of described friction comprises the 3rd metal line layer that wraps up described supporting-core, and the side surface that described the 3rd metal line layer has the 3rd metal wire contacts formation frictional interface with described supporting-core; Described the 3rd metal wire is the second output electrode; Or the electric structural sheet of described friction comprises the 3rd metal line layer and the third electrode layer that wraps up successively from the inside to the outside described supporting-core, the side surface that described the 3rd metal line layer has the 3rd metal wire contacts formation frictional interface with described supporting-core; Described third electrode layer is the second output electrode; Or, the electric structural sheet of described friction comprises third high Molecularly Imprinted Polymer insulation course and the 3rd metal line layer that wraps up successively from the inside to the outside described supporting-core, described third high Molecularly Imprinted Polymer insulation course is formed on the side surface that described the 3rd metal line layer has the 3rd metal wire, and the position corresponding to described the 3rd metal wire has bulge-structure, the side surface that described third high Molecularly Imprinted Polymer insulation course has bulge-structure contacts formation frictional interface with described supporting-core; Described the 3rd metal wire is the second output electrode; Or, the electric structural sheet of described friction comprises third high Molecularly Imprinted Polymer insulation course, the 3rd metal line layer and the third electrode layer that wraps up successively from the inside to the outside described supporting-core, described third high Molecularly Imprinted Polymer insulation course is formed on the side surface that described the 3rd metal line layer has the 3rd metal wire, and the position corresponding to described the 3rd metal wire has bulge-structure, the side surface that described third high Molecularly Imprinted Polymer insulation course has bulge-structure contacts formation frictional interface with described supporting-core; Described third electrode layer is the second output electrode.
Alternatively, the Abrasive voltage power induction cable of described employing metal nanowire composite material also comprises: the screen layer and the protective seam that are arranged on the electric structural sheet periphery of described friction.
Alternatively, described Abrasive voltage power induction cable is cylindrical structure or Elliptic Cylinder structure or rectangular structure.
Alternatively, described electrode cores or described insulating core are many; Many electrode cores or insulating core be arranged in parallel side by side, or many electrode cores or insulating core layering arrange, and each layer comprises at least two electrode cores that be arranged in parallel side by side or insulating core.
The Abrasive voltage power induction cable of the above-mentioned employing metal nanowire composite material that the utility model provides is made difficult problem for micro-nano structure in prior art, employing is provided with the mode of metal wire on metal wire basalis, formation is provided with the substrate frictional layer of metal wire, it is highly sensitive that thereby the cable making has, fast response time, the feature of long service life, the more important thing is and adopt the mode of hot pressing on metal wire basalis, to form metal wire bulge-structure, technique is simple, there is not the problem of demoulding difficulty, product percent of pass is improved, and be conducive to cable large-scale mass production, also saved greatly cost.
Accompanying drawing explanation
The perspective view of the embodiment mono-of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Fig. 1 a provides for the utility model;
The axial cross section structural representation of the embodiment mono-of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Fig. 1 b provides for the utility model;
The perspective view of the embodiment bis-of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Fig. 2 provides for the utility model;
The perspective view of the embodiment tri-of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Fig. 3 provides for the utility model;
The axial cross section structural representation of the embodiment tetra-of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Fig. 4 provides for the utility model;
The axial cross section structural representation of the embodiment five of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Fig. 5 provides for the utility model;
The axial cross section structural representation of the embodiment six of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Fig. 6 provides for the utility model;
The axial cross section structural representation of the embodiment seven of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Fig. 7 provides for the utility model;
The axial cross section structural representation of the embodiment eight of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Fig. 8 provides for the utility model;
The axial cross section structural representation of the embodiment nine of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Fig. 9 provides for the utility model;
The axial cross section structural representation of the embodiment ten of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 10 provides for the utility model;
The axial cross section structural representation of the embodiment 11 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 11 provides for the utility model;
The axial cross section structural representation of the embodiment 12 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 12 provides for the utility model;
The axial cross section structural representation of the embodiment 13 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 13 provides for the utility model;
The axial cross section structural representation of the embodiment 14 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 14 provides for the utility model;
The axial cross section structural representation of the embodiment 15 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 15 provides for the utility model;
The axial cross section structural representation of the embodiment 16 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 16 provides for the utility model;
The axial cross section structural representation of the embodiment 17 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 17 provides for the utility model;
The axial cross section structural representation of the embodiment 18 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 18 provides for the utility model;
The axial cross section structural representation of the embodiment 19 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 19 provides for the utility model;
The axial cross section structural representation of the embodiment 20 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 20 provides for the utility model;
The axial cross section structural representation of the embodiment 21 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 21 provides for the utility model;
The axial cross section structural representation of the embodiment 22 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 22 provides for the utility model;
The axial cross section structural representation of the embodiment 23 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 23 provides for the utility model;
The axial cross section structural representation of the embodiment 24 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 24 provides for the utility model;
The axial cross section structural representation of the embodiment 25 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 25 provides for the utility model;
The axial cross section structural representation of the embodiment 26 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 26 provides for the utility model;
The axial cross section structural representation of the embodiment 27 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 27 provides for the utility model;
The axial cross section structural representation of the embodiment 28 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 28 provides for the utility model;
The axial cross section structural representation of the embodiment 29 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 29 provides for the utility model;
The axial cross section structural representation of the embodiment 30 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 30 provides for the utility model.
Embodiment
For fully understanding object, feature and the effect of the utility model, by following concrete embodiment, the utility model is elaborated, but the utility model is not restricted to this.
The problem existing for prior art, the utility model provides a kind of Abrasive voltage power induction cable that adopts metal nanowire composite material, the friction electricity structural sheet that comprises supporting-core and wrap up this supporting-core; Supporting-core and/or the electric structural sheet that rubs comprise the structure as output electrode, for output signal.Wherein, a kind of structure is: the electric structural sheet that rubs comprises the first structural sheet and the second structural sheet that forms frictional interface; The first structural sheet at least comprises the first metal line layer, and the first metal line layer comprises the first metal wire basalis and is formed on the first metal wire on a side surface of the first metal wire basalis; And/or the second structural sheet at least comprises the second metal line layer, the second metal line layer comprises the second metal wire basalis and is formed on the second metal wire on a side surface of the second metal wire basalis.Another kind of structure is: rub and form frictional interface between electric structural sheet and supporting-core, the electric structural sheet that rubs comprises the 3rd metal line layer, and the 3rd metal line layer comprises the 3rd metal wire basalis and is formed on the 3rd metal wire on a side surface of the 3rd metal wire basalis.Because metal wire is micron order or nano level linear structure, and metal wire basalis is layer structure, the position that has the position of metal wire and do not have a metal wire on the surface of metal wire basalis forms bulge-structure, the preparation method of this bulge-structure is very simple, the Abrasive voltage power induction cable yield rate obtaining is high, greatly reduce the cost of Abrasive voltage power induction cable, be conducive to industrialization and the commercialization of Abrasive voltage power induction cable.To the structure of the Abrasive voltage power induction cable of employing metal nanowire composite material be described in detail by several specific embodiments below.
The perspective view of the embodiment mono-of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Fig. 1 a provides for the utility model, the axial cross section structural representation of the embodiment mono-of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Fig. 1 b provides for the utility model.As shown in Fig. 1 a and 1b, the first metal line layer 11, the second electrode lay 12, screen layer 13 and protective seam 14 that this Abrasive voltage power induction cable comprises electrode cores 10 and wraps up successively from the inside to the outside electrode cores 10.The first metal line layer 11 and the second electrode lay 12 belong to the electric structural sheet of friction, and wherein, the first metal line layer 11 is the first structural sheet, and the second electrode lay 12 is the second structural sheet.Electrode cores 10 is cylindrical structure, and the radial section that wraps up successively each layer of this electrode cores 10 is loop configuration, and each layer coaxially arranges with electrode cores 10, and the Abrasive voltage power induction cable forming is thus also cylindrical structure.
The first metal line layer 11 comprises the first metal wire basalis 11a and is formed on the first metal wire 11b on a side surface of the first metal wire basalis 11a.The first metal line layer 11 does not have a side surface that fastening parcel electrode cores 10, the first metal line layers 11 of a side surface of the first metal wire 11b have the first metal wire 11b towards the second electrode lay 12, and contacts with the second electrode lay 12 and form frictional interface.The fastening parcel the second electrode lay 12 of screen layer 13, the fastening parcel screen layer 13 of protective seam 14.
In the present embodiment, electrode cores 10 is the first output electrode, and the second electrode lay 12 is the second output electrode, and electrode cores 10 and the second electrode lay 12 are the signal output part of Abrasive voltage power induction cable.The first metal line layer 11 is the frictional layer of the first structural sheet, and the second electrode lay 12 is the frictional layer of the second structural sheet, between the first metal line layer 11 and the second electrode lay 12, forms frictional interface.Particularly, in the time of the second electrode lay 12 and the first metal wire 11b contact friction, also with the first metal wire basalis 11a contact friction.The first metal wire 11b had both played the effect with the second electrode lay 12 frictions, also as micro-nano projection, increased degree of friction, made friction effect better.Alternatively, the second electrode lay 12 can have micro-nano structure towards a side surface of the first metal line layer 11, and two surfaces that form like this frictional interface all have micro-nano structure, and friction effect is better.
As shown in Figure 1a, the staggered striated structure of the first metal wire 11b vertical and horizontal, is referred to as well word shape structure herein, and the utility model is not limited only to this, and metal wire can also be the striated structure of other direction such as longitudinally laterally or only only.Alternatively, metal wire can be also Z-shaped structure, interdigitated configuration, diamond shaped structure or tyre tread shape structure.The well word shape structure of take is example, and the shape of every kind of striped is different and different according to the preparation method of metal wire.If adopt the method for coating or serigraphy to apply or print metal wire on the surface of metal wire basalis, the cross section of so formed metal wire striped is rectangle, the width of this rectangle and be highly all nanoscale to micron order, be preferably 500nm to 500 μ m.If adopt the method for hot pressing metal wire to be embedded on the surface of metal wire basalis, the cross section of so formed metal wire striped be circle, this circular diameter be nanoscale to micron order, be preferably 500nm to 500 μ m.Spacing between the metal wire of these striated structures be nanoscale to micron order, be preferably 100nm to 10mm.
The material of the first metal wire basalis 11a can be polyethylene terephthalate (PET) or regenerated polythene terephthalate (PETE), also can be for showing by hot compaction the material of metal line, thermoplastic for example: any one in tygon (PE), polypropylene (PP), polystyrene (PS), polymethylmethacrylate (PMMA is commonly called as organic glass), Polyvinylchloride (PVC), nylon (Nylon), polycarbonate (PC) and polyurethane (PU).The first metal wire basalis 11a needs high temperature resistant more than 100 ℃.
The material of the first metal wire 11b can be metal or alloy, and wherein metal is Au Ag Pt Pd, aluminium, nickel, copper, titanium, chromium, selenium, iron, manganese, molybdenum, tungsten or vanadium; Alloy is aluminium alloy, titanium alloy, magnesium alloy, beryllium alloy, aldary, kirsite, manganese alloy, nickel alloy, lead alloy, ashbury metal, cadmium alloy, bismuth alloy, indium alloy, gallium alloy, tungalloy, molybdenum alloy, niobium alloy or tantalum alloy.
The material of screen layer 13 can be Au Ag Pt Pd, aluminium, nickel, copper, titanium, chromium, selenium, iron, manganese, molybdenum, tungsten or vanadium.
The material of protective seam 14 can be Polyvinylchloride (PVC), polycarbonate (PC), nylon, Lauxite, acrylonitrile-butadiene-styrene (ABS) plastics (ABS), polypropylene (PP) or rubber.
The material of electrode cores 10 and the second electrode lay 12 can be indium tin oxide, Graphene, nano silver wire film, metal or alloy; Wherein, metal is Au Ag Pt Pd, aluminium, nickel, copper, titanium, chromium, selenium, iron, manganese, molybdenum, tungsten or vanadium; Alloy is aluminium alloy, titanium alloy, magnesium alloy, beryllium alloy, aldary, kirsite, manganese alloy, nickel alloy, lead alloy, ashbury metal, cadmium alloy, bismuth alloy, indium alloy, gallium alloy, tungalloy, molybdenum alloy, niobium alloy or tantalum alloy.
Lower mask body is introduced the principle of work of the Abrasive voltage power induction cable of the present embodiment: when mechanical deformation occurs each layer of this Abrasive voltage power induction cable, the first metal line layer in Abrasive voltage power induction cable produces static charge with the mutual friction of the second electrode lay phase, static charge induces electric charge on electrode cores and the second electrode lay, thereby causes occurring electric potential difference between electrode cores and the second electrode lay.Due to the existence of electric potential difference between electrode cores and the second electrode lay, free electron by by external circuit by the low effluent of electromotive force to the high side of electromotive force, thereby in external circuit, form electric current.When each layer of this Abrasive voltage power induction cable returns to original state, at this moment the built-in potential being formed between electrode cores and the second electrode lay disappears, now between Balanced electrode cores and the second electrode lay, will again produce reverse electric potential difference, free electron forms inverse current by external circuit.In concrete application, above-mentioned Abrasive voltage power induction cable is under stress condition, by the friction between metal line layer and electrode layer, can produce and be applied to pressure size on pressure sensitive cable voltage signal one to one, the relation of pressure and voltage signal is preferably monotone increasing relation or linear relationship.
The perspective view of the embodiment bis-of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Fig. 2 provides for the utility model.As shown in Figure 2, the difference of the present embodiment and embodiment mono-is, electrode cores 20 is rectangular structure, wraps up successively each layer of structure that formation is mated with electrode cores 20 of this electrode cores 20, and the Abrasive voltage power induction cable forming is thus also rectangular structure.
Other structure of the present embodiment is identical with embodiment mono-with the material of each structure, repeats no more.
The perspective view of the embodiment tri-of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Fig. 3 provides for the utility model.As shown in Figure 3, the difference of the present embodiment and embodiment mono-is, the present embodiment comprises two electrode cores that are arranged side by side 30, wraps up successively the outline of radial section of each layer of two electrode cores 30 for oval, and the Abrasive voltage power induction cable forming is thus Elliptic Cylinder structure.The electrode cores that can also be arranged in parallel side by side more than three alternatively; Or, many electrode cores layerings are arranged, each layer comprises at least two electrode cores that be arranged in parallel side by side.
Other structure of the present embodiment is identical with embodiment mono-with the material of each structure, repeats no more.
The mode that the present embodiment arranges many electrode cores is not only applicable to the cable of cylindrical structure, is applicable to the cable of rectangular structure yet.
The axial cross section structural representation of the embodiment tetra-of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Fig. 4 provides for the utility model.As shown in Figure 4, this Abrasive voltage power induction cable comprises electrode cores 40 and wraps up successively from the inside to the outside electrode cores 40 the first metal line layer 41, the second high molecular polymer insulation course 42, the second electrode lay 43, screen layer 44 and protective seam 45.The first metal line layer 41, the second high molecular polymer insulation course 42 and the second electrode lay 43 belong to the electric structural sheet of friction, and wherein, the first metal line layer 41 is the first structural sheet, and the second high molecular polymer insulation course 42 and the second electrode lay 43 belong to the second structural sheet.Electrode cores 40 is cylindrical structure, and the radial section that wraps up successively each layer of this electrode cores 40 is loop configuration, and each layer coaxially arranges with electrode cores 40, and the Abrasive voltage power induction cable forming is thus also cylindrical structure.
The first metal line layer 41 comprises the first metal wire basalis 41a and is formed on the first metal wire 41b on a side surface of the first metal wire basalis 41a.The first metal line layer 41 does not have the fastening parcel electrode cores 40 of a side surface of the first metal wire 41b, the first metal line layer 41 has a side surface of the first metal wire 41b towards the second high molecular polymer insulation course 42, and contacts formation frictional interface with the second high molecular polymer insulation course 42.Fastening parcel the second high molecular polymer insulation course 42 of the second electrode lay 43, the fastening parcel the second electrode lay 43 of screen layer 44, the fastening parcel screen layer 44 of protective seam 45.
In the present embodiment, electrode cores 40 is the first output electrode, and the second electrode lay 43 is the second output electrode, and electrode cores 40 and the second electrode lay 43 are the signal output part of Abrasive voltage power induction cable.The first metal line layer 41 is the frictional layer of the first structural sheet, and the second high molecular polymer insulation course 42 is the frictional layer of the second structural sheet, between the first metal line layer 41 and the second high molecular polymer insulation course 42, forms frictional interface.Particularly, in the time of the second high molecular polymer insulation course 42 and the first metal wire 41b contact friction, also with the first metal wire basalis 41a contact friction.The first metal wire 41b had both played the effect with the second high molecular polymer insulation course 42 frictions, also as micro-nano projection, increased degree of friction, made friction effect better.Alternatively, the second high molecular polymer insulation course 42 can have micro-nano structure towards a side surface of the first metal line layer 41, and two surfaces that form like this frictional interface all have micro-nano structure, and friction effect is better.
In the present embodiment, the concrete structure of the first metal wire and size, spacing all can be referring to the descriptions of embodiment mono-.
In the present embodiment, the material of the first metal wire basalis, the first metal wire, screen layer, protective seam, electrode cores and the second electrode lay also can be referring to the description of embodiment mono-.
The material of the second high molecular polymer insulation course 42 can be Kapton, aniline formaldehyde resin film, polyoxymethylene film, ethyl cellulose film, polyamide film, melamino-formaldehyde film, polyglycol succinate film, cellophane, cellulose acetate film, polyethylene glycol adipate film, polydiallyl phthalate film, regeneration sponge film, elastic polyurethane body thin film, styrene-acrylonitrile copolymer copolymer film, styrene-butadiene-copolymer film, regenerated fiber film, poly-methyl film, methacrylic acid ester film, polyvinyl alcohol film, polyvinyl alcohol film, mylar, polyisobutylene film, polyurethane flexible sponge film, pet film, polyvinyl butyral film, formaldehyde phenol film, neoprene film, butadiene-propylene copolymer film, natural rubber film, polyacrylonitrile film, any one in vinyl cyanide vinyl chloride film and tygon the third diphenol carbonate thin film.
Lower mask body is introduced the principle of work of the Abrasive voltage power induction cable of the present embodiment: when mechanical deformation occurs each layer of this Abrasive voltage power induction cable, the first metal line layer in Abrasive voltage power induction cable produces static charge with the second high molecular polymer insulation course phase mutual friction, static charge induces electric charge on electrode cores and the second electrode lay, thereby causes occurring electric potential difference between electrode cores and the second electrode lay.Due to the existence of electric potential difference between electrode cores and the second electrode lay, free electron by by external circuit by the low effluent of electromotive force to the high side of electromotive force, thereby in external circuit, form electric current.When each layer of this Abrasive voltage power induction cable returns to original state, at this moment the built-in potential being formed between electrode cores and the second electrode lay disappears, now between Balanced electrode cores and the second electrode lay, will again produce reverse electric potential difference, free electron forms inverse current by external circuit.In concrete application, above-mentioned Abrasive voltage power induction cable is under stress condition, by the friction between metal line layer and high molecular polymer insulation course, can produce and be applied to pressure size on pressure sensitive cable voltage signal one to one, the relation of pressure and voltage signal is preferably monotone increasing relation or linear relationship.
Alternatively, the electrode cores of above-described embodiment four also can be ellipse or rectangular structure, and the Abrasive voltage power induction cable forming is thus also Elliptic Cylinder structure or rectangular structure.
Alternatively, above-described embodiment four also can comprise that two electrode cores that be arranged in parallel side by side above or many layering settings and each layer comprise at least two electrode cores that be arranged in parallel side by side.
The axial cross section structural representation of the embodiment five of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Fig. 5 provides for the utility model.As shown in Figure 5, this Abrasive voltage power induction cable comprises electrode cores 50 and wraps up successively from the inside to the outside electrode cores 50 the first metal line layer 51, the second metal line layer 52, the second electrode lay 53, screen layer 54 and protective seam 55.The first metal line layer 51, the second metal line layer 52 and the second electrode lay 53 belong to the electric structural sheet of friction, and wherein, the first metal line layer 51 is the first structural sheet, and the second metal line layer 52 and the second electrode lay 53 belong to the second structural sheet.Electrode cores 50 is cylindrical structure, and the radial section that wraps up successively each layer of this electrode cores 50 is loop configuration, and each layer coaxially arranges with electrode cores 50, and the Abrasive voltage power induction cable forming is thus also cylindrical structure.
The first metal line layer 51 comprises the first metal wire basalis 51a and is formed on the first metal wire 51b on a side surface of the first metal wire basalis 51a, and the second metal line layer 52 comprises the second metal wire basalis 52a and is formed on the second metal wire 52b on a side surface of the second metal wire basalis 52a.The first metal line layer 51 does not have the fastening parcel electrode cores 50 of a side surface of the first metal wire 51b, the first metal line layer 51 has a side surface of the first metal wire 51b towards the second metal line layer 52, and a side surface that has the second metal wire 52b with the second metal line layer 52 contacts and forms frictional interface.Fastening parcel the second metal line layer 52 of the second electrode lay 53, the fastening parcel the second electrode lay 53 of screen layer 54, the fastening parcel screen layer 54 of protective seam 55.
In the present embodiment, electrode cores 50 is the first output electrode, and the second electrode lay 53 is the second output electrode, and electrode cores 50 and the second electrode lay 53 are the signal output part of Abrasive voltage power induction cable.The first metal line layer 51 is the frictional layer of the first structural sheet, and the second metal line layer 52 is the frictional layer of the second structural sheet, between the first metal line layer 51 and the second metal line layer 52, forms frictional interface.Particularly, in the time of the first metal wire 51b and the second metal wire 52b contact friction, also with the second metal wire basalis 52a contact friction, in the time of the second metal wire 52b and the first metal wire 51b contact friction, also with the first metal wire basalis 51a contact friction.The first metal wire 51b and the second metal wire 52b can increase degree of friction as micro-nano projection, make friction effect better.
In the present embodiment, the concrete structure of the first metal wire and the second metal wire and size, spacing all can be referring to the descriptions of embodiment mono-.
In the present embodiment, the material of the first metal wire basalis, the first metal wire, screen layer, protective seam, electrode cores and the second electrode lay also can be referring to the description of embodiment mono-.
The material of the second metal wire basalis can be polyethylene terephthalate (PET) or regenerated polythene terephthalate (PETE), also can be for showing by hot compaction the material of metal line, thermoplastic for example: any one in tygon (PE), polypropylene (PP), polystyrene (PS), polymethylmethacrylate (PMMA is commonly called as organic glass), Polyvinylchloride (PVC), nylon (Nylon), polycarbonate (PC) and polyurethane (PU).The second metal wire basalis needs high temperature resistant more than 100 ℃.
The material of the second metal wire can be metal or alloy, and wherein metal is Au Ag Pt Pd, aluminium, nickel, copper, titanium, chromium, selenium, iron, manganese, molybdenum, tungsten or vanadium; Alloy is aluminium alloy, titanium alloy, magnesium alloy, beryllium alloy, aldary, kirsite, manganese alloy, nickel alloy, lead alloy, ashbury metal, cadmium alloy, bismuth alloy, indium alloy, gallium alloy, tungalloy, molybdenum alloy, niobium alloy or tantalum alloy.
Lower mask body is introduced the principle of work of the Abrasive voltage power induction cable of the present embodiment: when mechanical deformation occurs each layer of this Abrasive voltage power induction cable, the first metal line layer in Abrasive voltage power induction cable produces static charge with the second metal line layer phase mutual friction, static charge induces electric charge on electrode cores and the second electrode lay, thereby causes occurring electric potential difference between electrode cores and the second electrode lay.Due to the existence of electric potential difference between electrode cores and the second electrode lay, free electron by by external circuit by the low effluent of electromotive force to the high side of electromotive force, thereby in external circuit, form electric current.When each layer of this Abrasive voltage power induction cable returns to original state, at this moment the built-in potential being formed between electrode cores and the second electrode lay disappears, now between Balanced electrode cores and the second electrode lay, will again produce reverse electric potential difference, free electron forms inverse current by external circuit.In concrete application, above-mentioned Abrasive voltage power induction cable is under stress condition, by the friction between metal line layer and metal line layer, can produce and be applied to pressure size on pressure sensitive cable voltage signal one to one, the relation of pressure and voltage signal is preferably monotone increasing relation or linear relationship.
Alternatively, the electrode cores of above-described embodiment five also can be ellipse or rectangular structure, and the Abrasive voltage power induction cable forming is thus also Elliptic Cylinder structure or rectangular structure.
Alternatively, above-described embodiment five also can comprise that two electrode cores that be arranged in parallel side by side above or many layering settings and each layer comprise at least two electrode cores that be arranged in parallel side by side.
The axial cross section structural representation of the embodiment six of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Fig. 6 provides for the utility model.As shown in Figure 6, this Abrasive voltage power induction cable comprises electrode cores 60 and wraps up successively from the inside to the outside electrode cores 60 the first metal line layer 61, the second high molecular polymer insulation course 62, the second metal line layer 63, the second electrode lay 64, screen layer 65 and protective seam 66.The first metal line layer 61, the second high molecular polymer insulation course 62, the second metal line layer 63 and the second electrode lay 64 belong to the electric structural sheet of friction, wherein, the first metal line layer 61 is the first structural sheet, and the second high molecular polymer insulation course 62, the second metal line layer 63 and the second electrode lay 64 belong to the second structural sheet.Electrode cores 60 is cylindrical structure, and the radial section that wraps up successively each layer of this electrode cores 60 is loop configuration, and each layer coaxially arranges with electrode cores 60, and the Abrasive voltage power induction cable forming is thus also cylindrical structure.
The first metal line layer 61 comprises the first metal wire basalis 61a and is formed on the first metal wire 61b on a side surface of the first metal wire basalis 61a, and the second metal line layer 63 comprises the second metal wire basalis 63a and is formed on the second metal wire 63b on a side surface of the second metal wire basalis 63a.The first metal line layer 61 does not have the fastening parcel electrode cores 60 of a side surface of the first metal wire 61b.The second high molecular polymer insulation course 62 is formed on the side surface that the second metal line layer 63 has the second metal wire 63b, and has bulge-structure corresponding to the position of the second metal wire 63b.Particularly, adopt the methods such as rotary coating, blade coating, serigraphy or electrostatic spraying the material of above-mentioned formation the second high molecular polymer insulation course 62 to be coated on a side surface with the second metal wire 63b of the second metal wire basalis 63a, form the second high molecular polymer insulation course 62 with micro-nano bulge-structure; Second metal line layer 63 parcel first metal line layers 61 that then will be formed with the second high molecular polymer insulation course 62, a side surface that makes the second high molecular polymer insulation course 62 have bulge-structure contacts formation frictional interface with the side surface (i.e. the outer surface of the first structural sheet) that the first metal line layer 61 has the first metal wire 61b.Then, fastening parcel the second metal line layer 63 of the second electrode lay 64, the fastening parcel the second electrode lay 64 of screen layer 65, the fastening parcel screen layer 65 of protective seam 66.
In the present embodiment, electrode cores 60 is the first output electrode, and the second electrode lay 64 is the second output electrode, and electrode cores 60 and the second electrode lay 64 are the signal output part of Abrasive voltage power induction cable.The first metal line layer 61 is the frictional layer of the first structural sheet, the frictional layer that the second metal line layer 63 be take and upper formed the second high molecular polymer insulation course 62 is the second structural sheet, forms frictional interface between the first metal line layer 61 and the second high molecular polymer insulation course 62.Particularly, in the time of the second high molecular polymer insulation course 62 and the first metal wire 61b contact friction, also with the first metal wire basalis 61a contact friction.The first metal wire 61b had both played the effect with the second high molecular polymer insulation course 62 frictions, also as micro-nano projection, increased degree of friction, made friction effect better.In addition, because the second high molecular polymer insulation course 62 also has micro-nano bulge-structure, make two surfaces that form frictional interface all have micro-nano structure, friction effect is better.
In the present embodiment, the concrete structure of the first metal wire and the second metal wire and size, spacing all can be referring to the descriptions of embodiment mono-.
In the present embodiment, the material of the first metal wire basalis, the first metal wire, the second metal wire basalis, the second metal wire, screen layer, protective seam, electrode cores and the second electrode lay can be referring to the description of embodiment five.The material of the second high molecular polymer insulation course can be referring to the description of embodiment tetra-.
Preferably, the bulge-structure forming on the second high molecular polymer insulation course is micro-nano bulge-structure, and the height of this micro-nano bulge-structure protrusions is preferably 1 μ m to 100 μ m, and the spacing between projection is preferably 100nm to 10mm.The thickness of the second high molecular polymer insulation course is preferably 500nm to 500 μ m.
Lower mask body is introduced the principle of work of the Abrasive voltage power induction cable of the present embodiment: when mechanical deformation occurs each layer of this Abrasive voltage power induction cable, the first metal line layer in Abrasive voltage power induction cable produces static charge with the second high molecular polymer insulation course phase mutual friction, static charge induces electric charge on electrode cores and the second electrode lay, thereby causes occurring electric potential difference between electrode cores and the second electrode lay.Due to the existence of electric potential difference between electrode cores and the second electrode lay, free electron by by external circuit by the low effluent of electromotive force to the high side of electromotive force, thereby in external circuit, form electric current.When each layer of this Abrasive voltage power induction cable returns to original state, at this moment the built-in potential being formed between electrode cores and the second electrode lay disappears, now between Balanced electrode cores and the second electrode lay, will again produce reverse electric potential difference, free electron forms inverse current by external circuit.In concrete application, above-mentioned Abrasive voltage power induction cable is under stress condition, by the friction between metal line layer and high molecular polymer insulation course, can produce and be applied to pressure size on pressure sensitive cable voltage signal one to one, the relation of pressure and voltage signal is preferably monotone increasing relation or linear relationship.
Alternatively, the electrode cores of above-described embodiment six also can be ellipse or rectangular structure, and the Abrasive voltage power induction cable forming is thus also Elliptic Cylinder structure or rectangular structure.
Alternatively, above-described embodiment six also can comprise that two electrode cores that be arranged in parallel side by side above or many layering settings and each layer comprise at least two electrode cores that be arranged in parallel side by side.
In the structure of the various embodiments described above, the first structural sheet all only comprises the first metal line layer as frictional layer, alternatively the first structural sheet in above-mentioned each graph structure is replaced with to the first metal line layer and the first high molecular polymer insulation course that wraps up successively from the inside to the outside electrode cores, wherein the first high molecular polymer insulation course is formed on the side surface that the first metal line layer has the first metal wire, the first high molecular polymer insulation course has bulge-structure corresponding to the position of the first metal wire, the first metal line layer does not have the fastening parcel electrode cores of a side surface of the first metal wire.Except the structure difference of the first structural sheet, it is identical that other structure and material is all described with above-described embodiment.Concrete structure can be referring to following Fig. 7 to Figure 10.
The axial cross section structural representation of the embodiment seven of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Fig. 7 provides for the utility model.As shown in Figure 7, the first structural sheet comprises the first metal line layer 70 and the first high molecular polymer insulation course 71, and other structure and material all embodiment corresponding with Fig. 1 b is identical, does not repeat them here.
The axial cross section structural representation of the embodiment eight of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Fig. 8 provides for the utility model.As shown in Figure 8, the first structural sheet comprises the first metal line layer 80 and the first high molecular polymer insulation course 81, and other structure and material all embodiment corresponding with Fig. 4 is identical, does not repeat them here.
The axial cross section structural representation of the embodiment nine of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Fig. 9 provides for the utility model.As shown in Figure 9, the first structural sheet comprises the first metal line layer 90 and the first high molecular polymer insulation course 91, and other structure and material all embodiment corresponding with Fig. 5 is identical, does not repeat them here.
The axial cross section structural representation of the embodiment ten of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 10 provides for the utility model.As shown in figure 10, the first structural sheet comprises the first metal line layer 100 and the first high molecular polymer insulation course 101, and other structure and material all embodiment corresponding with Fig. 6 is identical, does not repeat them here.
In above-described embodiment seven to embodiment ten, the material of the first high molecular polymer insulation course can be Kapton, aniline formaldehyde resin film, polyoxymethylene film, ethyl cellulose film, polyamide film, melamino-formaldehyde film, polyglycol succinate film, cellophane, cellulose acetate film, polyethylene glycol adipate film, polydiallyl phthalate film, regeneration sponge film, elastic polyurethane body thin film, styrene-acrylonitrile copolymer copolymer film, styrene-butadiene-copolymer film, regenerated fiber film, poly-methyl film, methacrylic acid ester film, polyvinyl alcohol film, polyvinyl alcohol film, mylar, polyisobutylene film, polyurethane flexible sponge film, pet film, polyvinyl butyral film, formaldehyde phenol film, neoprene film, butadiene-propylene copolymer film, natural rubber film, polyacrylonitrile film, any one in vinyl cyanide vinyl chloride film and tygon the third diphenol carbonate thin film.Alternatively, the bulge-structure forming on the first high molecular polymer insulation course is micro-nano bulge-structure, and the height of this micro-nano bulge-structure protrusions is preferably 1 μ m to 100 μ m, and the spacing between projection is preferably 100nm to 10mm.The thickness of the first high molecular polymer insulation course is preferably 500nm to 500 μ m.
In above-described embodiment one to embodiment ten, be all by electrode cores as the first output electrode, the utility model is not limited only to this.As another kind of embodiment, above-mentioned electrode cores is replaced with to the supporting-core of the electrode layer that comprises insulating core and wrap insulate core, other structure is wrapped up this supporting-core from the inside to the outside successively, and in this class formation, electrode layer is as the first output electrode.The material of electrode layer can be indium tin oxide, Graphene, nano silver wire film, metal or alloy; Wherein, metal is Au Ag Pt Pd, aluminium, nickel, copper, titanium, chromium, selenium, iron, manganese, molybdenum, tungsten or vanadium; Alloy is aluminium alloy, titanium alloy, magnesium alloy, beryllium alloy, aldary, kirsite, manganese alloy, nickel alloy, lead alloy, ashbury metal, cadmium alloy, bismuth alloy, indium alloy, gallium alloy, tungalloy, molybdenum alloy, niobium alloy or tantalum alloy.The material of insulating core can be polyethylene terephthalate, Polyvinylchloride or acrylonitrile-butadiene-styrene (ABS) plastics.
The axial cross section structural representation of the embodiment 11 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 11 provides for the utility model.As shown in figure 11, this Abrasive voltage power induction cable comprises insulating core 110 and the first metal line layer 111, the second electrode lay 112, screen layer 113 and the protective seam 114 of wrap insulate core 110 successively from the inside to the outside.The first metal line layer 111 and the second electrode lay 112 belong to the electric structural sheet of friction, and wherein, the first metal line layer 111 is the first structural sheet, and the second electrode lay 112 is the second structural sheet.Insulating core 110 is cylindrical structure, and the radial section that wraps up successively each layer of this insulating core 110 is loop configuration, and each layer coaxially arranges with insulating core 110, and the Abrasive voltage power induction cable forming is thus also cylindrical structure.
The first metal line layer 111 comprises the first metal wire basalis 111a and is formed on the first metal wire 111b on a side surface of the first metal wire basalis 111a.The first metal line layer 111 does not have a side surface that fastening wrap insulate core 110, the first metal line layers 111 of a side surface of the first metal wire 111b have the first metal wire 111b towards the second electrode lay 112, and contacts with the second electrode lay 112 and form frictional interface.The fastening parcel the second electrode lay 112 of screen layer 113, the fastening parcel screen layer 113 of protective seam 114.
In the present embodiment, the first metal wire 111b is the first output electrode, and the second electrode lay 112 is the second output electrode, and the first metal wire 111b and the second electrode lay 112 are the signal output part of Abrasive voltage power induction cable.Due to the first metal wire 111b signal output part that is cable, so in the present embodiment, the first metal wire 111b is preferably the structure that can form path, as well word shape structure, can induce more electric charge like this when friction, and then improve generating efficiency.The first metal line layer 111 is the frictional layer of the first structural sheet, and the second electrode lay 112 is the frictional layer of the second structural sheet, between the first metal line layer 111 and the second electrode lay 112, forms frictional interface.Particularly, in the time of the second electrode lay 112 and the first metal wire 111b contact friction, also with the first metal wire basalis 111a contact friction.The first metal wire 111b had both played the effect with the second electrode lay 112 frictions, also as micro-nano projection, increased degree of friction, made friction effect better.Alternatively, the second electrode lay 112 can have micro-nano structure towards a side surface of the first metal line layer 111, and two surfaces that form like this frictional interface all have micro-nano structure, and friction effect is better.
In the present embodiment, the concrete structure of the first metal wire and size, spacing all can be referring to the descriptions of embodiment mono-.
In the present embodiment, the material of the first metal wire basalis, the first metal wire, screen layer, protective seam and the second electrode lay also can be referring to the description of embodiment mono-.The material of insulating core can be polyethylene terephthalate, Polyvinylchloride or acrylonitrile-butadiene-styrene (ABS) plastics.
Lower mask body is introduced the principle of work of the Abrasive voltage power induction cable of the present embodiment: when mechanical deformation occurs each layer of this Abrasive voltage power induction cable, the first metal line layer in Abrasive voltage power induction cable produces static charge with the mutual friction of the second electrode lay phase, static charge induces electric charge on the first metal wire and the second electrode lay, thereby causes occurring electric potential difference between the first metal wire and the second electrode lay.Due to the existence of electric potential difference between the first metal wire and the second electrode lay, free electron by by external circuit by the low effluent of electromotive force to the high side of electromotive force, thereby in external circuit, form electric current.When each layer of this Abrasive voltage power induction cable returns to original state, at this moment the built-in potential being formed between the first metal wire and the second electrode lay disappears, now between Balanced the first metal wire and the second electrode lay, will again produce reverse electric potential difference, free electron forms inverse current by external circuit.In concrete application, above-mentioned Abrasive voltage power induction cable is under stress condition, by the friction between metal line layer and electrode layer, can produce and be applied to pressure size on pressure sensitive cable voltage signal one to one, the relation of pressure and voltage signal is preferably monotone increasing relation or linear relationship.
Alternatively, the insulating core of above-described embodiment 11 also can be ellipse or rectangular structure, and the Abrasive voltage power induction cable forming is thus also Elliptic Cylinder structure or rectangular structure.
Alternatively, above-described embodiment 11 also can comprise that two insulating cores that be arranged in parallel side by side above or many layering settings and each layer comprise at least two insulating cores that be arranged in parallel side by side.
The axial cross section structural representation of the embodiment 12 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 12 provides for the utility model.As shown in figure 12, this Abrasive voltage power induction cable comprises insulating core 120 and the first metal line layer 121, the second high molecular polymer insulation course 122, the second electrode lay 123, screen layer 124 and the protective seam 125 of wrap insulate core 120 successively from the inside to the outside.The first metal line layer 121, the second high molecular polymer insulation course 122 and the second electrode lay 123 belong to the electric structural sheet of friction, wherein, the first metal line layer 121 is the first structural sheet, and the second high molecular polymer insulation course 122 and the second electrode lay 123 belong to the second structural sheet.Insulating core 120 is cylindrical structure, and the radial section that wraps up successively each layer of this insulating core 120 is loop configuration, and each layer coaxially arranges with insulating core 120, and the Abrasive voltage power induction cable forming is thus also cylindrical structure.
The first metal line layer 121 comprises the first metal wire basalis 121a and is formed on the first metal wire 121b on a side surface of the first metal wire basalis 121a.The first metal line layer 121 does not have the fastening parcel electrode cores 120 of a side surface of the first metal wire 121b, the first metal line layer 121 has a side surface of the first metal wire 121b towards the second high molecular polymer insulation course 122, and contacts formation frictional interface with the second high molecular polymer insulation course 122.Fastening parcel the second high molecular polymer insulation course 122 of the second electrode lay 123, the fastening parcel the second electrode lay 123 of screen layer 124, the fastening parcel screen layer 124 of protective seam 125.
In the present embodiment, the first metal wire 121b is the first output electrode, and the second electrode lay 123 is the second output electrode, and the first metal wire 121b and the second electrode lay 123 are the signal output part of Abrasive voltage power induction cable.Due to the first metal wire 121b signal output part that is cable, so in the present embodiment, the first metal wire 121b is preferably the structure that can form path, as well word shape structure, can induce more electric charge like this when friction, and then improve generating efficiency.The first metal line layer 121 is the frictional layer of the first structural sheet, and the second high molecular polymer insulation course 122 is the frictional layer of the second structural sheet, between the first metal line layer 121 and the second high molecular polymer insulation course 122, forms frictional interface.Particularly, in the time of the second high molecular polymer insulation course 122 and the first metal wire 121b contact friction, also with the first metal wire basalis 121a contact friction.The first metal wire 121b had both played the effect with the second high molecular polymer insulation course 122 frictions, also as micro-nano projection, increased degree of friction, made friction effect better.Alternatively, the second high molecular polymer insulation course 122 can have micro-nano structure towards a side surface of the first metal line layer 121, and two surfaces that form like this frictional interface all have micro-nano structure, and friction effect is better.
In the present embodiment, the concrete structure of the first metal wire and size, spacing all can be referring to the descriptions of embodiment mono-.
In the present embodiment, the material of the first metal wire basalis, the first metal wire, screen layer, protective seam, the second electrode lay and the second high molecular polymer insulation course also can be referring to the description of embodiment tetra-.The material of insulating core can be referring to the description of embodiment 11.
Lower mask body is introduced the principle of work of the Abrasive voltage power induction cable of the present embodiment: when mechanical deformation occurs each layer of this Abrasive voltage power induction cable, the first metal line layer in Abrasive voltage power induction cable produces static charge with the second high molecular polymer insulation course phase mutual friction, static charge induces electric charge on the first metal wire and the second electrode lay, thereby causes occurring electric potential difference between the first metal wire and the second electrode lay.Due to the existence of electric potential difference between the first metal wire and the second electrode lay, free electron by by external circuit by the low effluent of electromotive force to the high side of electromotive force, thereby in external circuit, form electric current.When each layer of this Abrasive voltage power induction cable returns to original state, at this moment the built-in potential being formed between the first metal wire and the second electrode lay disappears, now between Balanced the first metal wire and the second electrode lay, will again produce reverse electric potential difference, free electron forms inverse current by external circuit.In concrete application, above-mentioned Abrasive voltage power induction cable is under stress condition, by the friction between metal line layer and high molecular polymer insulation course, can produce and be applied to pressure size on pressure sensitive cable voltage signal one to one, the relation of pressure and voltage signal is preferably monotone increasing relation or linear relationship.
Alternatively, the insulating core of above-described embodiment 12 also can be ellipse or rectangular structure, and the Abrasive voltage power induction cable forming is thus also Elliptic Cylinder structure or rectangular structure.
Alternatively, above-described embodiment 12 also can comprise that two insulating cores that be arranged in parallel side by side above or many layering settings and each layer comprise at least two insulating cores that be arranged in parallel side by side.
The axial cross section structural representation of the embodiment 13 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 13 provides for the utility model.As shown in figure 13, this Abrasive voltage power induction cable comprises insulating core 130 and the first metal line layer 131, the second metal line layer 132, the second electrode lay 133, screen layer 134 and the protective seam 135 of wrap insulate core 130 successively from the inside to the outside.The first metal line layer 131, the second metal line layer 132 and the second electrode lay 133 belong to the electric structural sheet of friction, and wherein, the first metal line layer 131 is the first structural sheet, and the second metal line layer 132 and the second electrode lay 133 belong to the second structural sheet.Insulating core 130 is cylindrical structure, and the radial section that wraps up successively each layer of this insulating core 130 is loop configuration, and each layer coaxially arranges with insulating core 130, and the Abrasive voltage power induction cable forming is thus also cylindrical structure.
The first metal line layer 131 comprises the first metal wire basalis 131a and is formed on the first metal wire 131b on a side surface of the first metal wire basalis 131a, and the second metal line layer 132 comprises the second metal wire basalis 132a and is formed on the second metal wire 132b on a side surface of the second metal wire basalis 132a.The first metal line layer 131 does not have the fastening wrap insulate core 130 of a side surface of the first metal wire 131b, the first metal line layer 131 has a side surface of the first metal wire 131b towards the second metal line layer 132, and a side surface that has the second metal wire 132b with the second metal line layer 132 contacts and forms frictional interface.Fastening parcel the second metal line layer 132 of the second electrode lay 133, the fastening parcel the second electrode lay 133 of screen layer 134, the fastening parcel screen layer 134 of protective seam 135.
In the present embodiment, the first metal wire 131b is the first output electrode, and the second electrode lay 133 is the second output electrode, and the first metal wire 131b and the second electrode lay 133 are the signal output part of Abrasive voltage power induction cable.Due to the first metal wire 131b signal output part that is cable, so in the present embodiment, the first metal wire 131b is preferably the structure that can form path, as well word shape structure, can induce more electric charge like this when friction, and then improve generating efficiency.The first metal line layer 131 is the frictional layer of the first structural sheet, and the second metal line layer 132 is the frictional layer of the second structural sheet, between the first metal line layer 131 and the second metal line layer 132, forms frictional interface.Particularly, in the time of the first metal wire 131b and the second metal wire 132b contact friction, also with the second metal wire basalis 132a contact friction, in the time of the second metal wire 132b and the first metal wire 131b contact friction, also with the first metal wire basalis 131a contact friction.The first metal wire 131b and the second metal wire 132b can increase degree of friction as micro-nano projection, make friction effect better.
In the present embodiment, the concrete structure of the first metal wire and size, spacing all can be referring to the descriptions of embodiment mono-.
In the present embodiment, the material of the first metal wire basalis, the first metal wire, screen layer, protective seam and the second electrode lay can be referring to the description of embodiment mono-.The material of the second metal wire basalis and the second metal wire can be referring to the description of embodiment five.The material of insulating core can be referring to the description of embodiment 11.
Lower mask body is introduced the principle of work of the Abrasive voltage power induction cable of the present embodiment: when mechanical deformation occurs each layer of this Abrasive voltage power induction cable, the first metal line layer in Abrasive voltage power induction cable produces static charge with the second metal line layer phase mutual friction, static charge induces electric charge on the first metal wire and the second electrode lay, thereby causes occurring electric potential difference between the first metal wire and the second electrode lay.Due to the existence of electric potential difference between the first metal wire and the second electrode lay, free electron by by external circuit by the low effluent of electromotive force to the high side of electromotive force, thereby in external circuit, form electric current.When each layer of this Abrasive voltage power induction cable returns to original state, at this moment the built-in potential being formed between the first metal wire and the second electrode lay disappears, now between Balanced the first metal wire and the second electrode lay, will again produce reverse electric potential difference, free electron forms inverse current by external circuit.In concrete application, above-mentioned Abrasive voltage power induction cable is under stress condition, by the friction between metal line layer and metal line layer, can produce and be applied to pressure size on pressure sensitive cable voltage signal one to one, the relation of pressure and voltage signal is preferably monotone increasing relation or linear relationship.
Alternatively, the insulating core of above-described embodiment 13 also can be ellipse or rectangular structure, and the Abrasive voltage power induction cable forming is thus also Elliptic Cylinder structure or rectangular structure.
Alternatively, above-described embodiment 13 also can comprise that two insulating cores that be arranged in parallel side by side above or many layering settings and each layer comprise at least two insulating cores that be arranged in parallel side by side.
The axial cross section structural representation of the embodiment 14 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 14 provides for the utility model.As shown in figure 14, this Abrasive voltage power induction cable comprises insulating core 140 and the first metal line layer 141, the second high molecular polymer insulation course 142, the second metal line layer 143, the second electrode lay 144, screen layer 145 and the protective seam 146 of wrap insulate core 140 successively from the inside to the outside.The first metal line layer 141, the second high molecular polymer insulation course 142, the second metal line layer 143 and the second electrode lay 144 belong to the electric structural sheet of friction, wherein, the first metal line layer 141 is the first structural sheet, and the second high molecular polymer insulation course 142, the second metal line layer 143 and the second electrode lay 144 belong to the second structural sheet.Insulating core 140 is cylindrical structure, and the radial section that wraps up successively each layer of this insulating core 140 is loop configuration, and each layer coaxially arranges with insulating core 140, and the Abrasive voltage power induction cable forming is thus also cylindrical structure.
The first metal line layer 141 comprises the first metal wire basalis 141a and is formed on the first metal wire 141b on a side surface of the first metal wire basalis 141a, and the second metal line layer 143 comprises the second metal wire basalis 143a and is formed on the second metal wire 143b on a side surface of the second metal wire basalis 143a.The first metal line layer 141 does not have the fastening wrap insulate core 140 of a side surface of the first metal wire 141b.The second high molecular polymer insulation course 142 is formed on the side surface that the second metal line layer 143 has the second metal wire 143b, and has bulge-structure corresponding to the position of the second metal wire 143b.Particularly, adopt the methods such as rotary coating, blade coating, serigraphy or electrostatic spraying the material of above-mentioned formation the second high molecular polymer insulation course 142 to be coated on a side surface with the second metal wire 143b of the second metal wire basalis 143a, form the second high molecular polymer insulation course 142 with micro-nano bulge-structure; Second metal line layer 143 parcel first metal line layers 141 that then will be formed with the second high molecular polymer insulation course 142, a side surface that makes the second high molecular polymer insulation course 142 have bulge-structure contacts formation frictional interface with the side surface (i.e. the outer surface of the first structural sheet) that the first metal line layer 141 has the first metal wire 141b.Then, fastening parcel the second metal line layer 143 of the second electrode lay 144, the fastening parcel the second electrode lay 144 of screen layer 145, the fastening parcel screen layer 145 of protective seam 146.
In the present embodiment, the first metal wire 141b is the first output electrode, and the second electrode lay 144 is the second output electrode, and the first metal wire 141b and the second electrode lay 144 are the signal output part of Abrasive voltage power induction cable.Due to the first metal wire 141b signal output part that is cable, so in the present embodiment, the first metal wire 141b is preferably the structure that can form path, as well word shape structure, can induce more electric charge like this when friction, and then improve generating efficiency.The first metal line layer 141 is the frictional layer of the first structural sheet, the frictional layer that the second metal line layer 143 be take and upper formed the second high molecular polymer insulation course 142 is the second structural sheet, forms frictional interface between the first metal line layer 141 and the second high molecular polymer insulation course 142.Particularly, in the time of the second high molecular polymer insulation course 142 and the first metal wire 141b contact friction, also with the first metal wire basalis 141a contact friction.The first metal wire 141b had both played the effect with the second high molecular polymer insulation course 142 frictions, also as micro-nano projection, increased degree of friction, made friction effect better.In addition, because the second high molecular polymer insulation course 142 also has micro-nano bulge-structure, make two surfaces that form frictional interface all have micro-nano structure, friction effect is better.
In the present embodiment, the concrete structure of the first metal wire and the second metal wire and size, spacing all can be referring to the descriptions of embodiment mono-.
In the present embodiment, the material of the first metal wire basalis, the first metal wire, the second metal wire basalis, the second metal wire, screen layer, protective seam, electrode cores and the second electrode lay can be referring to the description of embodiment five.The material of the second high molecular polymer insulation course can be referring to the description of embodiment tetra-.The material of insulating core can be referring to the description of embodiment 11.
Preferably, the bulge-structure forming on the second high molecular polymer insulation course is micro-nano bulge-structure, and the height of this micro-nano bulge-structure protrusions is preferably 1 μ m to 100 μ m, and the spacing between projection is preferably 100nm to 10mm.The thickness of the second high molecular polymer insulation course is preferably 500nm to 500 μ m.
Lower mask body is introduced the principle of work of the Abrasive voltage power induction cable of the present embodiment: when mechanical deformation occurs each layer of this Abrasive voltage power induction cable, the first metal line layer in Abrasive voltage power induction cable produces static charge with the second high molecular polymer insulation course phase mutual friction, static charge induces electric charge on the first metal wire and the second electrode lay, thereby causes occurring electric potential difference between the first metal wire and the second electrode lay.Due to the existence of electric potential difference between the first metal wire and the second electrode lay, free electron by by external circuit by the low effluent of electromotive force to the high side of electromotive force, thereby in external circuit, form electric current.When each layer of this Abrasive voltage power induction cable returns to original state, at this moment the built-in potential being formed between the first metal wire and the second electrode lay disappears, now between Balanced the first metal wire and the second electrode lay, will again produce reverse electric potential difference, free electron forms inverse current by external circuit.In concrete application, above-mentioned Abrasive voltage power induction cable is under stress condition, by the friction between metal line layer and high molecular polymer insulation course, can produce and be applied to pressure size on pressure sensitive cable voltage signal one to one, the relation of pressure and voltage signal is preferably monotone increasing relation or linear relationship.
Alternatively, the insulating core of above-described embodiment 14 also can be ellipse or rectangular structure, and the Abrasive voltage power induction cable forming is thus also Elliptic Cylinder structure or rectangular structure.
Alternatively, above-described embodiment 14 also can comprise that two insulating cores that be arranged in parallel side by side above or many layering settings and each layer comprise at least two insulating cores that be arranged in parallel side by side.
The axial cross section structural representation of the embodiment 15 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 15 provides for the utility model.As shown in figure 15, this Abrasive voltage power induction cable comprises electrode cores 150 and wraps up successively from the inside to the outside electrode cores 150 the first metal line layer 151, the second metal line layer 152, screen layer 153 and protective seam 154.The first metal line layer 151 and the second metal line layer 152 belong to the electric structural sheet of friction, and wherein, the first metal line layer 151 is the first structural sheet, and the second metal line layer 152 is the second structural sheet.Electrode cores 150 is cylindrical structure, and the radial section that wraps up successively each layer of this electrode cores 150 is loop configuration, and each layer coaxially arranges with electrode cores 150, and the Abrasive voltage power induction cable forming is thus also cylindrical structure.
The first metal line layer 151 comprises the first metal wire basalis 151a and is formed on the first metal wire 151b on a side surface of the first metal wire basalis 151a, and the second metal line layer 152 comprises the second metal wire basalis 152a and is formed on the second metal wire 152b on a side surface of the second metal wire basalis 152a.The first metal line layer 151 does not have the fastening parcel electrode cores 150 of a side surface of the first metal wire 151b, the first metal line layer 151 has a side surface of the first metal wire 151b towards the second metal line layer 152, and a side surface that has the second metal wire 152b with the second metal line layer 152 contacts and forms frictional interface.Fastening parcel the second metal line layer 152 of screen layer 153, the fastening parcel screen layer 153 of protective seam 154.
In the present embodiment, electrode cores 150 is the first output electrode, and the second metal wire 152b is the second output electrode, and electrode cores 150 and the second metal wire 152b are the signal output part of Abrasive voltage power induction cable.Due to the second metal wire 152b signal output part that is cable, so in the present embodiment, the second metal wire 152b is preferably the structure that can form path, as well word shape structure, can induce more electric charge like this when friction, and then improve generating efficiency.The first metal line layer 151 is the frictional layer of the first structural sheet, and the second metal line layer 152 is the frictional layer of the second structural sheet, between the first metal line layer 151 and the second metal line layer 152, forms frictional interface.Particularly, in the time of the first metal wire 151b and the second metal wire 152b contact friction, also with the second metal wire basalis 152a contact friction, in the time of the second metal wire 152b and the first metal wire 151b contact friction, also with the first metal wire basalis 151a contact friction.The first metal wire 151b and the second metal wire 152b can increase degree of friction as micro-nano projection, make friction effect better.
In the present embodiment, the concrete structure of the first metal wire and the second metal wire and size, spacing all can be referring to the descriptions of embodiment mono-.
In the present embodiment, the material of the first metal wire basalis, the first metal wire, screen layer, protective seam and electrode cores can be referring to the description of embodiment mono-.The material of the first metal wire basalis and the first metal wire can be referring to the description of embodiment five.
Lower mask body is introduced the principle of work of the Abrasive voltage power induction cable of the present embodiment: when mechanical deformation occurs each layer of this Abrasive voltage power induction cable, the first metal line layer in Abrasive voltage power induction cable produces static charge with the second metal line layer phase mutual friction, static charge induces electric charge on electrode cores and the second metal wire, thereby causes occurring electric potential difference between electrode cores and the second metal wire.Due to the existence of electric potential difference between electrode cores and the second metal wire, free electron by by external circuit by the low effluent of electromotive force to the high side of electromotive force, thereby in external circuit, form electric current.When each layer of this Abrasive voltage power induction cable returns to original state, at this moment the built-in potential being formed between electrode cores and the second metal wire disappears, now between Balanced electrode cores and the second metal wire, will again produce reverse electric potential difference, free electron forms inverse current by external circuit.In concrete application, above-mentioned Abrasive voltage power induction cable is under stress condition, by the friction between metal line layer and metal line layer, can produce and be applied to pressure size on pressure sensitive cable voltage signal one to one, the relation of pressure and voltage signal is preferably monotone increasing relation or linear relationship.
Alternatively, the electrode cores of above-described embodiment 15 also can be ellipse or rectangular structure, and the Abrasive voltage power induction cable forming is thus also Elliptic Cylinder structure or rectangular structure.
Alternatively, above-described embodiment 15 also can comprise that two electrode cores that be arranged in parallel side by side above or many layering settings and each layer comprise at least two electrode cores that be arranged in parallel side by side.
The axial cross section structural representation of the embodiment 16 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 16 provides for the utility model.As shown in figure 16, this Abrasive voltage power induction cable comprises electrode cores 160 and wraps up successively from the inside to the outside electrode cores 160 the first metal line layer 161, the second high molecular polymer insulation course 162, the second metal line layer 163, screen layer 164 and protective seam 165.The first metal line layer 161, the second high molecular polymer insulation course 162 and the second metal line layer 163 belong to the electric structural sheet of friction, wherein, the first metal line layer 161 is the first structural sheet, and the second high molecular polymer insulation course 162 and the second metal line layer 163 are the second structural sheet.Electrode cores 160 is cylindrical structure, and the radial section that wraps up successively each layer of this electrode cores 160 is loop configuration, and each layer coaxially arranges with electrode cores 160, and the Abrasive voltage power induction cable forming is thus also cylindrical structure.
The first metal line layer 161 comprises the first metal wire basalis 161a and is formed on the first metal wire 161b on a side surface of the first metal wire basalis 161a, and the second metal line layer 163 comprises the second metal wire basalis 163a and is formed on the second metal wire 163b on a side surface of the second metal wire basalis 163a.The first metal line layer 161 does not have the fastening parcel electrode cores 160 of a side surface of the first metal wire 161b.The second high molecular polymer insulation course 162 is formed on the side surface that the second metal line layer 163 has the second metal wire 163b, and has bulge-structure corresponding to the position of the second metal wire 163b.Particularly, adopt the methods such as rotary coating, blade coating, serigraphy or electrostatic spraying the material of above-mentioned formation the second high molecular polymer insulation course 162 to be coated on a side surface with the second metal wire 163b of the second metal wire basalis 163a, form the second high molecular polymer insulation course 162 with micro-nano bulge-structure; Second metal line layer 163 parcel first metal line layers 161 that then will be formed with the second high molecular polymer insulation course 162, a side surface that makes the second high molecular polymer insulation course 162 have bulge-structure contacts formation frictional interface with the side surface (i.e. the outer surface of the first structural sheet) that the first metal line layer 161 has the first metal wire 161b.Then, fastening parcel the second metal line layer 163 of screen layer 164, the fastening parcel screen layer 164 of protective seam 165.
In the present embodiment, electrode cores 160 is the first output electrode, and the second metal wire 163b is the second output electrode, and electrode cores 160 and the second metal wire 163b are the signal output part of Abrasive voltage power induction cable.The first metal line layer 161 is the frictional layer of the first structural sheet, the frictional layer that the second metal line layer 163 be take and the second high molecular polymer insulation course 162 of upper formation is the second structural sheet, forms frictional interface between the first metal line layer 161 and the second high molecular polymer insulation course 162.Particularly, in the time of the second high molecular polymer insulation course 162 and the first metal wire 161b contact friction, also with the first metal wire basalis 161a contact friction.The first metal wire 161b had both played the effect with the second high molecular polymer insulation course 162 frictions, also as micro-nano projection, increased degree of friction, made friction effect better.In addition, because the second high molecular polymer insulation course 162 also has micro-nano bulge-structure, make two surfaces that form frictional interface all have micro-nano structure, friction effect is better.
In the present embodiment, the concrete structure of the first metal wire and the second metal wire and size, spacing all can be referring to the descriptions of embodiment mono-.
In the present embodiment, the material of the first metal wire basalis, the first metal wire, screen layer, protective seam and electrode cores can be referring to the description of embodiment mono-.The material of the second metal wire basalis and the second metal wire can be referring to the description of embodiment five.The material of the second high molecular polymer insulation course can be referring to the description of embodiment tetra-.
Preferably, the bulge-structure forming on the second high molecular polymer insulation course is micro-nano bulge-structure, and the height of this micro-nano bulge-structure protrusions is preferably 1 μ m to 100 μ m, and the spacing between projection is preferably 100nm to 10mm.The thickness of the second high molecular polymer insulation course is preferably 500nm to 500 μ m.
Lower mask body is introduced the principle of work of the Abrasive voltage power induction cable of the present embodiment: when mechanical deformation occurs each layer of this Abrasive voltage power induction cable, the first metal line layer in Abrasive voltage power induction cable produces static charge with the second high molecular polymer insulation course phase mutual friction, static charge induces electric charge on electrode cores and the second metal wire, thereby causes occurring electric potential difference between electrode cores and the second metal wire.Due to the existence of electric potential difference between electrode cores and the second metal wire, free electron by by external circuit by the low effluent of electromotive force to the high side of electromotive force, thereby in external circuit, form electric current.When each layer of this Abrasive voltage power induction cable returns to original state, at this moment the built-in potential being formed between electrode cores and the second metal wire disappears, now between Balanced electrode cores and the second metal wire, will again produce reverse electric potential difference, free electron forms inverse current by external circuit.In concrete application, above-mentioned Abrasive voltage power induction cable is under stress condition, by the friction between metal line layer and high molecular polymer insulation course, can produce and be applied to pressure size on pressure sensitive cable voltage signal one to one, the relation of pressure and voltage signal is preferably monotone increasing relation or linear relationship.
Alternatively, the electrode cores of above-described embodiment 16 also can be ellipse or rectangular structure, and the Abrasive voltage power induction cable forming is thus also Elliptic Cylinder structure or rectangular structure.
Alternatively, above-described embodiment 16 also can comprise that two electrode cores that be arranged in parallel side by side above or many layering settings and each layer comprise at least two electrode cores that be arranged in parallel side by side.
The axial cross section structural representation of the embodiment 17 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 17 provides for the utility model.As shown in figure 17, this Abrasive voltage power induction cable comprises insulating core 170 and the first metal line layer 171, the second metal line layer 172, screen layer 173 and the protective seam 174 of wrap insulate core 170 successively from the inside to the outside.The first metal line layer 171 and the second metal line layer 172 belong to the electric structural sheet of friction, and wherein, the first metal line layer 171 is the first structural sheet, and the second metal line layer 172 is the second structural sheet.Insulating core 170 is cylindrical structure, and the radial section that wraps up successively each layer of this insulating core 170 is loop configuration, and each layer coaxially arranges with insulating core 170, and the Abrasive voltage power induction cable forming is thus also cylindrical structure.
The first metal line layer 171 comprises the first metal wire basalis 171a and is formed on the first metal wire 171b on a side surface of the first metal wire basalis 171a, and the second metal line layer 172 comprises the second metal wire basalis 172a and is formed on the second metal wire 172b on a side surface of the second metal wire basalis 172a.The first metal line layer 171 does not have the fastening wrap insulate core 170 of a side surface of the first metal wire 171b, the first metal line layer 171 has a side surface of the first metal wire 171b towards the second metal line layer 172, and a side surface that has the second metal wire 172b with the second metal line layer 172 contacts and forms frictional interface.Fastening parcel the second metal line layer 172 of screen layer 173, the fastening parcel screen layer 173 of protective seam 174.
In the present embodiment, the first metal wire 171b is the first output electrode, and the second metal wire 172b is the second output electrode, and the first metal wire 171b and the second metal wire 172b are the signal output part of Abrasive voltage power induction cable.Because the first metal wire 171b and the second metal wire 172b are respectively the signal output part of cable, therefore in the present embodiment, the first metal wire 171b and the second metal wire 172b are preferably the structure that can form path, as well word shape structure, when friction, can induce more electric charge like this, and then improve generating efficiency.The first metal line layer 171 is the frictional layer of the first structural sheet, and the second metal line layer 172 is the frictional layer of the second structural sheet, between the first metal line layer 171 and the second metal line layer 172, forms frictional interface.Particularly, in the time of the first metal wire 171b and the second metal wire 172b contact friction, also with the second metal wire basalis 172a contact friction, in the time of the second metal wire 172b and the first metal wire 171b contact friction, also with the first metal wire basalis 171a contact friction.The first metal wire 171b and the second metal wire 172b can increase degree of friction as micro-nano projection, make friction effect better.
In the present embodiment, the concrete structure of the first metal wire and the second metal wire and size, spacing all can be referring to the descriptions of embodiment mono-.
In the present embodiment, the material of the first metal wire basalis, the first metal wire, screen layer and protective seam can be referring to the description of embodiment mono-.The material of the second metal wire basalis and the second metal wire can be referring to the description of embodiment five.The material of insulating core can be referring to the description of embodiment 11.
Lower mask body is introduced the principle of work of the Abrasive voltage power induction cable of the present embodiment: when mechanical deformation occurs each layer of this Abrasive voltage power induction cable, the first metal line layer in Abrasive voltage power induction cable produces static charge with the second metal line layer phase mutual friction, static charge induces electric charge on the first metal wire and the second metal wire, thereby causes occurring electric potential difference between the first metal wire and the second metal wire.Due to the existence of electric potential difference between the first metal wire and the second metal wire, free electron by by external circuit by the low effluent of electromotive force to the high side of electromotive force, thereby in external circuit, form electric current.When each layer of this Abrasive voltage power induction cable returns to original state, at this moment the built-in potential being formed between the first metal wire and the second metal wire disappears, now between Balanced the first metal wire and the second metal wire, will again produce reverse electric potential difference, free electron forms inverse current by external circuit.In concrete application, above-mentioned Abrasive voltage power induction cable is under stress condition, by the friction between metal line layer and metal line layer, can produce and be applied to pressure size on pressure sensitive cable voltage signal one to one, the relation of pressure and voltage signal is preferably monotone increasing relation or linear relationship.
Alternatively, the insulating core of above-described embodiment 17 also can be ellipse or rectangular structure, and the Abrasive voltage power induction cable forming is thus also Elliptic Cylinder structure or rectangular structure.
Alternatively, above-described embodiment 17 also can comprise that two insulating cores that be arranged in parallel side by side above or many layering settings and each layer comprise at least two insulating cores that be arranged in parallel side by side.
The axial cross section structural representation of the embodiment 18 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 18 provides for the utility model.As shown in figure 18, this Abrasive voltage power induction cable comprises insulating core 180 and the first metal line layer 181, the second high molecular polymer insulation course 182, the second metal line layer 183, screen layer 184 and the protective seam 185 of wrap insulate core 180 successively from the inside to the outside.The first metal line layer 181, the second high molecular polymer insulation course 182 and the second metal line layer 183 belong to the electric structural sheet of friction, wherein, the first metal line layer 181 is the first structural sheet, and the second high molecular polymer insulation course 182 and the second metal line layer 183 are the second structural sheet.Insulating core 180 is cylindrical structure, and the radial section that wraps up successively each layer of this insulating core 180 is loop configuration, and each layer coaxially arranges with insulating core 180, and the Abrasive voltage power induction cable forming is thus also cylindrical structure.
The first metal line layer 181 comprises the first metal wire basalis 181a and is formed on the first metal wire 181b on a side surface of the first metal wire basalis 181a, and the second metal line layer 183 comprises the second metal wire basalis 183a and is formed on the second metal wire 183b on a side surface of the second metal wire basalis 183a.The first metal line layer 181 does not have the fastening wrap insulate core 180 of a side surface of the first metal wire 181b.The second high molecular polymer insulation course 182 is formed on the side surface that the second metal line layer 183 has the second metal wire 183b, and has bulge-structure corresponding to the position of the second metal wire 183b.Particularly, adopt the methods such as rotary coating, blade coating, serigraphy or electrostatic spraying the material of above-mentioned formation the second high molecular polymer insulation course 182 to be coated on a side surface with the second metal wire 183b of the second metal wire basalis 183a, form the second high molecular polymer insulation course 182 with micro-nano bulge-structure; Second metal line layer 183 parcel first metal line layers 181 that then will be formed with the second high molecular polymer insulation course 182, a side surface that makes the second high molecular polymer insulation course 182 have bulge-structure contacts formation frictional interface with the side surface (i.e. the outer surface of the first structural sheet) that the first metal line layer 181 has the first metal wire 181b.Then, fastening parcel the second metal line layer 183 of screen layer 184, the fastening parcel screen layer 184 of protective seam 185.
In the present embodiment, the first metal wire 181b is the first output electrode, and the second metal wire 183b is the second output electrode, and the first metal wire 181b and the second metal wire 183b are the signal output part of Abrasive voltage power induction cable.Because the first metal wire 181b and the second metal wire 183b are respectively the signal output part of cable, therefore in the present embodiment, the first metal wire 181b and the second metal wire 183b are preferably the structure that can form path, as well word shape structure, when friction, can induce more electric charge like this, and then improve generating efficiency.The first metal line layer 181 is the frictional layer of the first structural sheet, the frictional layer that the second metal line layer 183 be take and the second high molecular polymer insulation course 182 of upper formation is the second structural sheet, forms frictional interface between the first metal line layer 181 and the second high molecular polymer insulation course 182.Particularly, in the time of the second high molecular polymer insulation course 182 and the first metal wire 181b contact friction, also with the first metal wire basalis 181a contact friction.The first metal wire 181b had both played the effect with the second high molecular polymer insulation course 182 frictions, also as micro-nano projection, increased degree of friction, made friction effect better.In addition, because the second high molecular polymer insulation course 182 also has micro-nano bulge-structure, make two surfaces that form frictional interface all have micro-nano structure, friction effect is better.
In the present embodiment, the concrete structure of the first metal wire and the second metal wire and size, spacing all can be referring to the descriptions of embodiment mono-.
In the present embodiment, the material of the first metal wire basalis, the first metal wire, screen layer and protective seam can be referring to the description of embodiment mono-.The material of the second metal wire basalis and the second metal wire can be referring to the description of embodiment five.The material of the second high molecular polymer insulation course can be referring to the description of embodiment tetra-.The material of insulating core can be referring to the description of embodiment 11.
Preferably, the bulge-structure forming on the second high molecular polymer insulation course is micro-nano bulge-structure, and the height of this micro-nano bulge-structure protrusions is preferably 1 μ m to 100 μ m, and the spacing between projection is preferably 100nm to 10mm.The thickness of the second high molecular polymer insulation course is preferably 500nm to 500 μ m.
Lower mask body is introduced the principle of work of the Abrasive voltage power induction cable of the present embodiment: when mechanical deformation occurs each layer of this Abrasive voltage power induction cable, the first metal line layer in Abrasive voltage power induction cable produces static charge with the second high molecular polymer insulation course phase mutual friction, static charge induces electric charge on the first metal wire and the second metal wire, thereby causes occurring electric potential difference between the first metal wire and the second metal wire.Due to the existence of electric potential difference between the first metal wire and the second metal wire, free electron by by external circuit by the low effluent of electromotive force to the high side of electromotive force, thereby in external circuit, form electric current.When each layer of this Abrasive voltage power induction cable returns to original state, at this moment the built-in potential being formed between the first metal wire and the second metal wire disappears, now between Balanced the first metal wire and the second metal wire, will again produce reverse electric potential difference, free electron forms inverse current by external circuit.In concrete application, above-mentioned Abrasive voltage power induction cable is under stress condition, by the friction between metal line layer and high molecular polymer insulation course, can produce and be applied to pressure size on pressure sensitive cable voltage signal one to one, the relation of pressure and voltage signal is preferably monotone increasing relation or linear relationship.
Alternatively, the electrode cores of above-described embodiment 18 also can be ellipse or rectangular structure, and the Abrasive voltage power induction cable forming is thus also Elliptic Cylinder structure or rectangular structure.
Alternatively, above-described embodiment 18 also can comprise that two insulating cores that be arranged in parallel side by side above or many layering settings and each layer comprise at least two insulating cores that be arranged in parallel side by side.
In the structure of above-described embodiment 11 to embodiment 18, the first structural sheet all only comprises the first metal line layer as frictional layer, alternatively the first structural sheet in above-mentioned each graph structure is replaced with to the first metal line layer and the first high molecular polymer insulation course that wraps up successively from the inside to the outside electrode cores or insulating core, wherein the first high molecular polymer insulation course is formed on the side surface that the first metal line layer has the first metal wire, the first high molecular polymer insulation course has bulge-structure corresponding to the position of the first metal wire, the first metal line layer does not have the fastening parcel electrode cores of a side surface or the insulating core of the first metal wire.Except the structure difference of the first structural sheet, it is identical that other structure and material is all described with above-described embodiment.Concrete structure can be referring to following Figure 19 to Figure 26.
The axial cross section structural representation of the embodiment 19 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 19 provides for the utility model.As shown in figure 19, the first structural sheet comprises the first metal line layer 190 and the first high molecular polymer insulation course 191, and other structure and material all embodiment corresponding with Figure 11 is identical, does not repeat them here.
The axial cross section structural representation of the embodiment 20 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 20 provides for the utility model.As shown in figure 20, the first structural sheet comprises the first metal line layer 200 and the first high molecular polymer insulation course 201, and other structure and material all embodiment corresponding with Figure 12 is identical, does not repeat them here.
The axial cross section structural representation of the embodiment 21 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 21 provides for the utility model.As shown in figure 21, the first structural sheet comprises the first metal line layer 210 and the first high molecular polymer insulation course 211, and other structure and material all embodiment corresponding with Figure 13 is identical, does not repeat them here.
The axial cross section structural representation of the embodiment 22 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 22 provides for the utility model.As shown in figure 22, the first structural sheet comprises the first metal line layer 220 and the first high molecular polymer insulation course 221, and other structure and material all embodiment corresponding with Figure 14 is identical, does not repeat them here.
The axial cross section structural representation of the embodiment 23 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 23 provides for the utility model.As shown in figure 23, the first structural sheet comprises the first metal line layer 230 and the first high molecular polymer insulation course 231, and other structure and material all embodiment corresponding with Figure 15 is identical, does not repeat them here.
The axial cross section structural representation of the embodiment 24 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 24 provides for the utility model.As shown in figure 24, the first structural sheet comprises the first metal line layer 240 and the first high molecular polymer insulation course 241, and other structure and material all embodiment corresponding with Figure 16 is identical, does not repeat them here.
The axial cross section structural representation of the embodiment 25 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 25 provides for the utility model.As shown in figure 25, the first structural sheet comprises the first metal line layer 250 and the first high molecular polymer insulation course 251, and other structure and material all embodiment corresponding with Figure 17 is identical, does not repeat them here.
The axial cross section structural representation of the embodiment 26 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 26 provides for the utility model.As shown in figure 26, the first structural sheet comprises the first metal line layer 260 and the first high molecular polymer insulation course 261, and other structure and material all embodiment corresponding with Figure 18 is identical, does not repeat them here.
In above-described embodiment 19 to embodiment 26, the material of the first high molecular polymer insulation course can be Kapton, aniline formaldehyde resin film, polyoxymethylene film, ethyl cellulose film, polyamide film, melamino-formaldehyde film, polyglycol succinate film, cellophane, cellulose acetate film, polyethylene glycol adipate film, polydiallyl phthalate film, regeneration sponge film, elastic polyurethane body thin film, styrene-acrylonitrile copolymer copolymer film, styrene-butadiene-copolymer film, regenerated fiber film, poly-methyl film, methacrylic acid ester film, polyvinyl alcohol film, polyvinyl alcohol film, mylar, polyisobutylene film, polyurethane flexible sponge film, pet film, polyvinyl butyral film, formaldehyde phenol film, neoprene film, butadiene-propylene copolymer film, natural rubber film, polyacrylonitrile film, any one in vinyl cyanide vinyl chloride film and tygon the third diphenol carbonate thin film.Alternatively, the bulge-structure forming on the first high molecular polymer insulation course is micro-nano bulge-structure, and the height of this micro-nano bulge-structure protrusions is preferably 1 μ m to 100 μ m, and the spacing between projection is preferably 100nm to 10mm.The thickness of the first high molecular polymer insulation course is preferably 500nm to 500 μ m.
The axial cross section structural representation of the embodiment 27 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 27 provides for the utility model.As shown in figure 27, this Abrasive voltage power induction cable comprises electrode cores 270 and wraps up successively from the inside to the outside electrode cores 270 the 3rd metal line layer 271, screen layer 272 and protective seam 273.Wherein, the 3rd metal line layer 271 belongs to the electric structural sheet of friction.Electrode cores 270 is cylindrical structure, and the radial section that wraps up successively each layer of this electrode cores 270 is loop configuration, and each layer coaxially arranges with electrode cores 270, and the Abrasive voltage power induction cable forming is thus also cylindrical structure.
The 3rd metal line layer 271 comprises the 3rd metal wire basalis 271a and is formed on the 3rd metal wire 271b on a side surface of the 3rd metal wire basalis 271a.The side surface that the 3rd metal line layer 271 parcel electrode cores 270, the three metal line layers 271 have the 3rd metal wire 271b contacts formation frictional interface with electrode cores 270.The fastening parcel of screen layer 272 the 3rd metal wire basalis 271a, the fastening parcel screen layer 272 of protective seam 273.
In the present embodiment, electrode cores 270 is the first output electrode, and the 3rd metal wire 271b is the second output electrode, and electrode cores 270 and the 3rd metal wire 271b are the signal output part of Abrasive voltage power induction cable.Due to the 3rd metal wire 271b signal output part that is cable, so in the present embodiment, the 3rd metal wire 271b is preferably the structure that can form path, as well word shape structure, can induce more electric charge like this when friction, and then improve generating efficiency.The 3rd metal line layer 271 has between a side surface of the 3rd metal wire 271b and electrode cores 270 and forms frictional interface.Particularly, in the time of electrode cores 270 and the 3rd metal wire 271b contact friction, also with the 3rd metal wire basalis 271a contact friction.The 3rd metal wire 271b had both played the effect with electrode cores 270 frictions, also as micro-nano projection, increased degree of friction, made friction effect better.
In the present embodiment, the concrete structure of the 3rd metal wire and size, spacing can be referring to the descriptions of relevant the first metal wire in embodiment mono-.The material of the 3rd metal wire basalis also can be referring to the description of relevant the first metal wire basalis in embodiment mono-.
The material of electrode cores, screen layer and protective seam can be referring to the description of embodiment mono-.
Lower mask body is introduced the principle of work of the Abrasive voltage power induction cable of the present embodiment: when mechanical deformation occurs each layer of this Abrasive voltage power induction cable, the 3rd metal line layer in Abrasive voltage power induction cable produces static charge with the mutual friction of electrode cores phase, static charge induces electric charge on electrode cores and the 3rd metal wire, thereby causes occurring electric potential difference between electrode cores and the 3rd metal wire.Due to the existence of electric potential difference between electrode cores and the 3rd metal wire, free electron by by external circuit by the low effluent of electromotive force to the high side of electromotive force, thereby in external circuit, form electric current.When each layer of this Abrasive voltage power induction cable returns to original state, at this moment the built-in potential being formed between electrode cores and the 3rd metal wire disappears, now between Balanced electrode cores and the 3rd metal wire, will again produce reverse electric potential difference, free electron forms inverse current by external circuit.In concrete application, above-mentioned Abrasive voltage power induction cable is under stress condition, by the friction between metal line layer and electrode cores, can produce and be applied to pressure size on pressure sensitive cable voltage signal one to one, the relation of pressure and voltage signal is preferably monotone increasing relation or linear relationship.
Alternatively, the electrode cores of above-described embodiment 27 also can be ellipse or rectangular structure, and the Abrasive voltage power induction cable forming is thus also Elliptic Cylinder structure or rectangular structure.
Alternatively, above-described embodiment 27 also can comprise that two electrode cores that be arranged in parallel side by side above or many layering settings and each layer comprise at least two electrode cores that be arranged in parallel side by side.
The axial cross section structural representation of the embodiment 28 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 28 provides for the utility model.As shown in figure 28, this Abrasive voltage power induction cable comprises electrode cores 280 and wraps up successively from the inside to the outside electrode cores 280 the 3rd metal line layer 281, third electrode layer 282, screen layer 283 and protective seam 284.Wherein, the 3rd metal line layer 281 and third electrode layer 282 belong to the electric structural sheet of friction.Electrode cores 280 is cylindrical structure, and the radial section that wraps up successively each layer of this electrode cores 280 is loop configuration, and each layer coaxially arranges with electrode cores 280, and the Abrasive voltage power induction cable forming is thus also cylindrical structure.
The 3rd metal line layer 281 comprises the 3rd metal wire basalis 281a and is formed on the 3rd metal wire 281b on a side surface of the 3rd metal wire basalis 281a.The side surface that the 3rd metal line layer 281 parcel electrode cores 280, the three metal line layers 281 have the 3rd metal wire 281b contacts formation frictional interface with electrode cores 280.The fastening parcel of third electrode layer 282 the 3rd metal wire basalis 281a, the fastening parcel third electrode of screen layer 283 layer 282, the fastening parcel screen layer 283 of protective seam 284.
In the present embodiment, electrode cores 280 is the first output electrode, and third electrode layer 282 is the second output electrode, and electrode cores 280 and third electrode layer 282 are the signal output part of Abrasive voltage power induction cable.The 3rd metal line layer 281 has between a side surface of the 3rd metal wire 281b and electrode cores 280 and forms frictional interface.Particularly, in the time of electrode cores 280 and the 3rd metal wire 281b contact friction, also with the 3rd metal wire basalis 281a contact friction.The 3rd metal wire 281b had both played the effect with electrode cores 280 frictions, also as micro-nano projection, increased degree of friction, made friction effect better.
In the present embodiment, the concrete structure of the 3rd metal wire and size, spacing can be referring to the descriptions of relevant the first metal wire in embodiment mono-.The material of the 3rd metal wire basalis also can be referring to the description of relevant the first metal wire basalis in embodiment mono-.The material of third electrode layer also can be referring to the description of relevant the second electrode lay in embodiment mono-.
The material of electrode cores, screen layer and protective seam can be referring to the description of embodiment mono-.
Lower mask body is introduced the principle of work of the Abrasive voltage power induction cable of the present embodiment: when mechanical deformation occurs each layer of this Abrasive voltage power induction cable, the 3rd metal line layer in Abrasive voltage power induction cable produces static charge with the mutual friction of electrode cores phase, static charge induces electric charge on electrode cores and third electrode layer, thereby causes occurring electric potential difference between electrode cores and third electrode layer.Due to the existence of electric potential difference between electrode cores and third electrode layer, free electron by by external circuit by the low effluent of electromotive force to the high side of electromotive force, thereby in external circuit, form electric current.When each layer of this Abrasive voltage power induction cable returns to original state, at this moment the built-in potential being formed between electrode cores and third electrode layer disappears, now between Balanced electrode cores and third electrode layer, will again produce reverse electric potential difference, free electron forms inverse current by external circuit.In concrete application, above-mentioned Abrasive voltage power induction cable is under stress condition, by the friction between metal line layer and electrode cores, can produce and be applied to pressure size on pressure sensitive cable voltage signal one to one, the relation of pressure and voltage signal is preferably monotone increasing relation or linear relationship.
Alternatively, the electrode cores of above-described embodiment 28 also can be ellipse or rectangular structure, and the Abrasive voltage power induction cable forming is thus also Elliptic Cylinder structure or rectangular structure.
Alternatively, above-described embodiment 28 also can comprise that two electrode cores that be arranged in parallel side by side above or many layering settings and each layer comprise at least two electrode cores that be arranged in parallel side by side.
The axial cross section structural representation of the embodiment 29 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 29 provides for the utility model.As shown in figure 29, this Abrasive voltage power induction cable comprises electrode cores 290 and wraps up successively from the inside to the outside electrode cores 290 third high Molecularly Imprinted Polymer insulation course 291, the 3rd metal line layer 292, screen layer 293 and protective seam 294.Wherein, third high Molecularly Imprinted Polymer insulation course 291 and the 3rd metal line layer 292 belong to the electric structural sheet of friction.Electrode cores 290 is cylindrical structure, and the radial section that wraps up successively each layer of this electrode cores 290 is loop configuration, and each layer coaxially arranges with electrode cores 290, and the Abrasive voltage power induction cable forming is thus also cylindrical structure.
The 3rd metal line layer 292 comprises the 3rd metal wire basalis 292a and is formed on the 3rd metal wire 292b on a side surface of the 3rd metal wire basalis 292a.Third high Molecularly Imprinted Polymer insulation course 291 is formed on the side surface that the 3rd metal line layer 292 has the 3rd metal wire 292b, and has bulge-structure corresponding to the position of the 3rd metal wire 292b.Particularly, adopt the methods such as rotary coating, blade coating, serigraphy or electrostatic spraying the material of above-mentioned formation third high Molecularly Imprinted Polymer insulation course 291 to be coated on a side surface with the 3rd metal wire 292b of the 3rd metal line layer 292, form the third high Molecularly Imprinted Polymer insulation course 291 with micro-nano bulge-structure; Then will be formed with the 3rd metal line layer 292 parcel electrode cores 290 of third high Molecularly Imprinted Polymer insulation course 291, a side surface that makes third high Molecularly Imprinted Polymer insulation course 291 have bulge-structure contacts with electrode cores 290 and forms frictional interface.Then, the fastening parcel of screen layer 293 the 3rd metal wire basalis 292a, the fastening parcel screen layer 293 of protective seam 294.
In the present embodiment, electrode cores 290 is the first output electrode, and the 3rd metal wire 292b is the second output electrode, and electrode cores 290 and the 3rd metal wire 292b are the signal output part of Abrasive voltage power induction cable.Due to the 3rd metal wire 292b signal output part that is cable, so in the present embodiment, the 3rd metal wire 292b is preferably the structure that can form path, as well word shape structure, can induce more electric charge like this when friction, and then improve generating efficiency.
In the present embodiment, the concrete structure of the 3rd metal wire and size, spacing can be referring to the descriptions of relevant the first metal wire in embodiment mono-.The material of the 3rd metal wire basalis also can be referring to the description of relevant the first metal wire basalis in embodiment mono-.The material of third high Molecularly Imprinted Polymer insulation course can be referring to the description of the material of relevant the second high molecular polymer insulation course in embodiment tetra-.
The material of electrode cores, screen layer and protective seam can be referring to the description of embodiment mono-.
Lower mask body is introduced the principle of work of the Abrasive voltage power induction cable of the present embodiment: when mechanical deformation occurs each layer of this Abrasive voltage power induction cable, third high Molecularly Imprinted Polymer insulation course in Abrasive voltage power induction cable produces static charge with the mutual friction of electrode cores phase, static charge induces electric charge on electrode cores and the 3rd metal wire, thereby causes occurring electric potential difference between electrode cores and the 3rd metal wire.Due to the existence of electric potential difference between electrode cores and the 3rd metal wire, free electron by by external circuit by the low effluent of electromotive force to the high side of electromotive force, thereby in external circuit, form electric current.When each layer of this Abrasive voltage power induction cable returns to original state, at this moment the built-in potential being formed between electrode cores and the 3rd metal wire disappears, now between Balanced electrode cores and the 3rd metal wire, will again produce reverse electric potential difference, free electron forms inverse current by external circuit.In concrete application, above-mentioned Abrasive voltage power induction cable is under stress condition, by the friction between high molecular polymer insulation course and electrode cores, can produce and be applied to pressure size on pressure sensitive cable voltage signal one to one, the relation of pressure and voltage signal is preferably monotone increasing relation or linear relationship.
Alternatively, the electrode cores of above-described embodiment 29 also can be ellipse or rectangular structure, and the Abrasive voltage power induction cable forming is thus also Elliptic Cylinder structure or rectangular structure.
Alternatively, above-described embodiment 29 also can comprise that two electrode cores that be arranged in parallel side by side above or many layering settings and each layer comprise at least two electrode cores that be arranged in parallel side by side.
The axial cross section structural representation of the embodiment 30 of the Abrasive voltage power induction cable of the employing metal nanowire composite material that Figure 30 provides for the utility model.As shown in figure 30, this Abrasive voltage power induction cable comprises electrode cores 300 and wraps up successively from the inside to the outside electrode cores 300 third high Molecularly Imprinted Polymer insulation course 301, the 3rd metal line layer 302, third electrode layer 303, screen layer 304 and protective seam 305.Wherein, third high Molecularly Imprinted Polymer insulation course 301, the 3rd metal line layer 302 and third electrode layer 303 belong to the electric structural sheet of friction.Electrode cores 300 is cylindrical structure, and the radial section that wraps up successively each layer of this electrode cores 300 is loop configuration, and each layer coaxially arranges with electrode cores 300, and the Abrasive voltage power induction cable forming is thus also cylindrical structure.
The 3rd metal line layer 302 comprises the 3rd metal wire basalis 302a and is formed on the 3rd metal wire 302b on a side surface of the 3rd metal wire basalis 302a.Third high Molecularly Imprinted Polymer insulation course 301 is formed on the side surface that the 3rd metal line layer 302 has the 3rd metal wire 302b, and has bulge-structure corresponding to the position of the 3rd metal wire 302b.Particularly, adopt the methods such as rotary coating, blade coating, serigraphy or electrostatic spraying the material of above-mentioned formation third high Molecularly Imprinted Polymer insulation course 301 to be coated on a side surface with the 3rd metal wire 302b of the 3rd metal line layer 302, form the third high Molecularly Imprinted Polymer insulation course 301 with micro-nano bulge-structure; Then will be formed with the 3rd metal line layer 302 parcel electrode cores 300 of third high Molecularly Imprinted Polymer insulation course 301, a side surface that makes third high Molecularly Imprinted Polymer insulation course 301 have bulge-structure contacts with electrode cores 300 and forms frictional interface.Then, the fastening parcel of third electrode layer 303 the 3rd metal wire basalis 302a, the fastening parcel third electrode of screen layer 304 layer 303, the fastening parcel screen layer 304 of protective seam 305.
In the present embodiment, electrode cores 300 is the first output electrode, and third electrode layer 303 is the second output electrode, and electrode cores 300 and third electrode layer 303 are the signal output part of Abrasive voltage power induction cable.
In the present embodiment, the concrete structure of the 3rd metal wire and size, spacing can be referring to the descriptions of relevant the first metal wire in embodiment mono-.The material of the 3rd metal wire basalis also can be referring to the description of relevant the first metal wire basalis in embodiment mono-.The material of third electrode layer also can be referring to the description of relevant the second electrode lay in embodiment mono-.The material of third high Molecularly Imprinted Polymer insulation course can be referring to the description of the material of relevant the second high molecular polymer insulation course in embodiment tetra-.
The material of electrode cores, screen layer and protective seam can be referring to the description of embodiment mono-.
Lower mask body is introduced the principle of work of the Abrasive voltage power induction cable of the present embodiment: when mechanical deformation occurs each layer of this Abrasive voltage power induction cable, third high Molecularly Imprinted Polymer insulation course in Abrasive voltage power induction cable produces static charge with the mutual friction of electrode cores phase, static charge induces electric charge on electrode cores and third high Molecularly Imprinted Polymer insulation course, thereby causes occurring electric potential difference between electrode cores and third electrode layer.Due to the existence of electric potential difference between electrode cores and third electrode layer, free electron by by external circuit by the low effluent of electromotive force to the high side of electromotive force, thereby in external circuit, form electric current.When each layer of this Abrasive voltage power induction cable returns to original state, at this moment the built-in potential being formed between electrode cores and third electrode layer disappears, now between Balanced electrode cores and third electrode layer, will again produce reverse electric potential difference, free electron forms inverse current by external circuit.In concrete application, above-mentioned Abrasive voltage power induction cable is under stress condition, by the friction between high molecular polymer insulation course and electrode cores, can produce and be applied to pressure size on pressure sensitive cable voltage signal one to one, the relation of pressure and voltage signal is preferably monotone increasing relation or linear relationship.
Alternatively, the electrode cores of above-described embodiment 30 also can be ellipse or rectangular structure, and the Abrasive voltage power induction cable forming is thus also Elliptic Cylinder structure or rectangular structure.
Alternatively, above-described embodiment 30 also can comprise that two electrode cores that be arranged in parallel side by side above or many layering settings and each layer comprise at least two electrode cores that be arranged in parallel.
In above-described embodiment 15, embodiment 16, embodiment 23, embodiment 24, embodiment 27 to 30, be all by electrode cores as the first output electrode, the utility model is not limited only to this.As another kind of embodiment, above-mentioned electrode cores is replaced with to the supporting-core of the electrode layer that comprises insulating core and wrap insulate core, other structure is wrapped up this supporting-core from the inside to the outside successively, and in this class formation, electrode layer is as the first output electrode.The material of electrode layer can be indium tin oxide, Graphene, nano silver wire film, metal or alloy; Wherein, metal is Au Ag Pt Pd, aluminium, nickel, copper, titanium, chromium, selenium, iron, manganese, molybdenum, tungsten or vanadium; Alloy is aluminium alloy, titanium alloy, magnesium alloy, beryllium alloy, aldary, kirsite, manganese alloy, nickel alloy, lead alloy, ashbury metal, cadmium alloy, bismuth alloy, indium alloy, gallium alloy, tungalloy, molybdenum alloy, niobium alloy or tantalum alloy.The material of insulating core can be polyethylene terephthalate, Polyvinylchloride or acrylonitrile-butadiene-styrene (ABS) plastics.In embodiment 27 to 30, as electrode cores replaced with to the supporting-core that comprises insulating core and electrode layer, by forming frictional interface between electrode layer and the corresponding construction of the electric structural sheet of friction.
The various embodiments described above provide the concrete structure of the Abrasive voltage power induction cable of multiple employing metal nanowire composite material, the core common ground of these structures is all axle centered by supporting-core, periphery parcel forms the layers of material of triboelectricity machine, and the frictional layer of triboelectricity machine comprises the bulge-structure that metal line layer forms.Based on this core common ground, on the basis of said structure, make any modification and modification and all should belong to the claimed scope of the utility model.Such as, in the above-mentioned structure that comprises the first structural sheet and the second structural sheet, the first structural sheet and the second structural sheet being carried out to symmetrical exchanging, the second structural sheet is arranged on inner side, and the first structural sheet is arranged on outside, is also attainable structure.For another example, in the periphery of supporting-core, wrap up a plurality of triboelectricity machines, can be in parallel between the plurality of triboelectricity machine and/series connection, increase the signal output intensity of cable.
The Abrasive voltage power induction cable of the above-mentioned employing metal nanowire composite material that the utility model provides is made difficult problem for micro-nano structure in prior art, employing is provided with the mode of metal wire on metal wire basalis, formation has the high molecular polymer insulation course of micro-nano structure or is provided with the substrate frictional layer of metal wire, it is highly sensitive that thereby the cable making has, fast response time, the feature of long service life, the more important thing is and adopt the mode of hot pressing on metal wire basalis, to form metal wire bulge-structure, technique is simple, there is not the problem of demoulding difficulty, product percent of pass is improved, and be conducive to cable large-scale mass production, also saved greatly cost.
Finally; it should be noted that: what enumerate above is only specific embodiment of the utility model; certainly those skilled in the art can change and modification the utility model; if these modifications and modification all should be thought protection domain of the present utility model within belonging to the scope of the utility model claim and equivalent technologies thereof.

Claims (25)

1. an Abrasive voltage power induction cable that adopts metal nanowire composite material, is characterized in that, comprising: supporting-core and the friction electricity structural sheet that wraps up described supporting-core; Described supporting-core and/or described friction electricity structural sheet comprise the structure as output electrode;
The electric structural sheet of described friction comprises the first structural sheet and the second structural sheet that forms frictional interface; Wherein, described the first structural sheet at least comprises the first metal line layer, and described the first metal line layer comprises the first metal wire basalis and is formed on the first metal wire on a side surface of described the first metal wire basalis; And/or described the second structural sheet at least comprises the second metal line layer, described the second metal line layer comprises the second metal wire basalis and is formed on the second metal wire on a side surface of described the second metal wire basalis;
Or, between the electric structural sheet of described friction and described supporting-core, form frictional interface, the electric structural sheet of described friction comprises the 3rd metal line layer, and described the 3rd metal line layer comprises the 3rd metal wire basalis and is formed on the 3rd metal wire on a side surface of described the 3rd metal wire basalis.
2. the Abrasive voltage power induction cable of employing metal nanowire composite material according to claim 1, is characterized in that:
Described supporting-core is electrode cores, and described electrode cores is the first output electrode;
Or, the electrode layer that described supporting-core comprises insulating core and wraps up described insulating core, described electrode layer is the first output electrode.
3. the Abrasive voltage power induction cable of employing metal nanowire composite material according to claim 2, is characterized in that, described the first structural sheet comprises the first metal line layer; Or, described the first structural sheet comprises the first metal line layer and the first high molecular polymer insulation course that wraps up successively from the inside to the outside described supporting-core, described the first high molecular polymer insulation course is formed on the side surface that described the first metal line layer has the first metal wire, and described the first high molecular polymer insulation course has bulge-structure corresponding to the position of described the first metal wire;
Described the first metal line layer does not have the described supporting-core of the fastening parcel of a side surface of the first metal wire.
4. the Abrasive voltage power induction cable of employing metal nanowire composite material according to claim 1, is characterized in that, described supporting-core is insulating core.
5. the Abrasive voltage power induction cable of employing metal nanowire composite material according to claim 4, is characterized in that, described the first structural sheet comprises the first metal line layer; Or, described the first structural sheet comprises the first metal line layer and the first high molecular polymer insulation course that wraps up successively from the inside to the outside described supporting-core, described the first high molecular polymer insulation course is formed on the side surface that described the first metal line layer has the first metal wire, and described the first high molecular polymer insulation course has bulge-structure corresponding to the position of described the first metal wire;
Described the first metal line layer does not have the described supporting-core of the fastening parcel of a side surface of the first metal wire, and described the first metal wire is the first output electrode.
6. the Abrasive voltage power induction cable of employing metal nanowire composite material according to claim 3, is characterized in that:
Described the second structural sheet comprises the second electrode lay, between described the second electrode lay and described the first structural sheet, forms frictional interface, and described the second electrode lay is the second output electrode;
Or described the second structural sheet comprises the second high molecular polymer insulation course and the second electrode lay setting gradually from the inside to the outside; Between described the second high molecular polymer insulation course and described the first structural sheet, form frictional interface, described the second electrode lay is the second output electrode;
Or described the second structural sheet comprises the second metal line layer and the second electrode lay setting gradually from the inside to the outside, described the second metal line layer has a side surface of the second metal wire and the outer surface of described the first structural sheet contacts formation frictional interface; Described the second electrode lay is the second output electrode;
Or, described the second structural sheet comprises the second high molecular polymer insulation course, the second metal line layer and the second electrode lay setting gradually from the inside to the outside, described the second high molecular polymer insulation course is formed on the side surface that described the second metal line layer has the second metal wire, and the position corresponding to described the second metal wire has bulge-structure, described the second high molecular polymer insulation course has a side surface of bulge-structure and the outer surface of described the first structural sheet contacts formation frictional interface; Described the second electrode lay is the second output electrode.
7. the Abrasive voltage power induction cable of employing metal nanowire composite material according to claim 5, is characterized in that:
Described the second structural sheet comprises the second electrode lay, between described the second electrode lay and described the first structural sheet, forms frictional interface, and described the second electrode lay is the second output electrode;
Or described the second structural sheet comprises the second high molecular polymer insulation course and the second electrode lay setting gradually from the inside to the outside; Between described the second high molecular polymer insulation course and described the first structural sheet, form frictional interface, described the second electrode lay is the second output electrode;
Or described the second structural sheet comprises the second metal line layer and the second electrode lay setting gradually from the inside to the outside, described the second metal line layer has a side surface of the second metal wire and the outer surface of described the first structural sheet contacts formation frictional interface; Described the second electrode lay is the second output electrode;
Or, described the second structural sheet comprises the second high molecular polymer insulation course, the second metal line layer and the second electrode lay setting gradually from the inside to the outside, described the second high molecular polymer insulation course is formed on the side surface that described the second metal line layer has the second metal wire, and the position corresponding to described the second metal wire has bulge-structure, described the second high molecular polymer insulation course has a side surface of bulge-structure and the outer surface of described the first structural sheet contacts formation frictional interface; Described the second electrode lay is the second output electrode.
8. the Abrasive voltage power induction cable of employing metal nanowire composite material according to claim 3, is characterized in that:
Described the second structural sheet comprises the second metal line layer, and described the second metal line layer has a side surface of the second metal wire and the outer surface of described the first structural sheet contacts formation frictional interface; Described the second metal wire is the second output electrode;
Or, described the second structural sheet comprises the second high molecular polymer insulation course and the second metal line layer setting gradually from the inside to the outside, described the second high molecular polymer insulation course is formed on the side surface that described the second metal line layer has the second metal wire, and the position corresponding to described the second metal wire has bulge-structure, described the second high molecular polymer insulation course has a side surface of bulge-structure and the outer surface of described the first structural sheet contacts formation frictional interface; Described the second metal wire is the second output electrode.
9. the Abrasive voltage power induction cable of employing metal nanowire composite material according to claim 5, is characterized in that:
Described the second structural sheet comprises the second metal line layer, and described the second metal line layer has a side surface of the second metal wire and the outer surface of described the first structural sheet contacts formation frictional interface; Described the second metal wire is the second output electrode;
Or, described the second structural sheet comprises the second high molecular polymer insulation course and the second metal line layer setting gradually from the inside to the outside, described the second high molecular polymer insulation course is formed on the side surface that described the second metal line layer has the second metal wire, and the position corresponding to described the second metal wire has bulge-structure, described the second high molecular polymer insulation course has a side surface of bulge-structure and the outer surface of described the first structural sheet contacts formation frictional interface; Described the second metal wire is the second output electrode.
10. the Abrasive voltage power induction cable of employing metal nanowire composite material according to claim 2, is characterized in that:
The electric structural sheet of described friction comprises the 3rd metal line layer that wraps up described supporting-core, and the side surface that described the 3rd metal line layer has the 3rd metal wire contacts formation frictional interface with described supporting-core; Described the 3rd metal wire is the second output electrode;
Or the electric structural sheet of described friction comprises the 3rd metal line layer and the third electrode layer that wraps up successively from the inside to the outside described supporting-core, the side surface that described the 3rd metal line layer has the 3rd metal wire contacts formation frictional interface with described supporting-core; Described third electrode layer is the second output electrode;
Or, the electric structural sheet of described friction comprises third high Molecularly Imprinted Polymer insulation course and the 3rd metal line layer that wraps up successively from the inside to the outside described supporting-core, described third high Molecularly Imprinted Polymer insulation course is formed on the side surface that described the 3rd metal line layer has the 3rd metal wire, and the position corresponding to described the 3rd metal wire has bulge-structure, the side surface that described third high Molecularly Imprinted Polymer insulation course has bulge-structure contacts formation frictional interface with described supporting-core; Described the 3rd metal wire is the second output electrode;
Or, the electric structural sheet of described friction comprises third high Molecularly Imprinted Polymer insulation course, the 3rd metal line layer and the third electrode layer that wraps up successively from the inside to the outside described supporting-core, described third high Molecularly Imprinted Polymer insulation course is formed on the side surface that described the 3rd metal line layer has the 3rd metal wire, and the position corresponding to described the 3rd metal wire has bulge-structure, the side surface that described third high Molecularly Imprinted Polymer insulation course has bulge-structure contacts formation frictional interface with described supporting-core; Described third electrode layer is the second output electrode.
11. according to the Abrasive voltage power induction cable of the employing metal nanowire composite material described in claim 1-10 any one, it is characterized in that, also comprises: the screen layer and the protective seam that are successively set on the electric structural sheet periphery of described friction.
12. according to the Abrasive voltage power induction cable of the employing metal nanowire composite material described in claim 1-10 any one, it is characterized in that, described Abrasive voltage power induction cable is cylindrical structure or Elliptic Cylinder structure or rectangular structure.
The Abrasive voltage power induction cable of 13. employing metal nanowire composite materials according to claim 11, is characterized in that, described Abrasive voltage power induction cable is cylindrical structure or Elliptic Cylinder structure or rectangular structure.
14. according to the Abrasive voltage power induction cable of the employing metal nanowire composite material described in claim 2 or 4, it is characterized in that, described electrode cores or described insulating core are many; Many electrode cores or insulating core be arranged in parallel side by side, or many electrode cores or insulating core layering arrange, and each layer comprises at least two electrode cores that be arranged in parallel side by side or insulating core.
15. according to the Abrasive voltage power induction cable of the employing metal nanowire composite material described in claim 1-10 any one, it is characterized in that, described the first metal wire or the second metal wire or the 3rd metal wire are striated structure, Z-shaped structure, interdigitated configuration, well word shape structure or diamond shaped structure.
The Abrasive voltage power induction cable of 16. employing metal nanowire composite materials according to claim 11, it is characterized in that, described the first metal wire or the second metal wire or the 3rd metal wire are striated structure, Z-shaped structure, interdigitated configuration, well word shape structure or diamond shaped structure.
The Abrasive voltage power induction cable of 17. employing metal nanowire composite materials according to claim 15, is characterized in that:
When described the first metal wire or the second metal wire or the 3rd metal wire cross section are circular, the diameter in the cross section of described the first metal wire or the second metal wire or the 3rd metal wire is 500nm to 500 μ m; Spacing between described the first metal wire or the second metal wire or the 3rd metal wire is 100nm to 10mm; Or
When described the first metal wire or the second metal wire or the 3rd metal wire cross section are rectangle, the height in the cross section of described the first metal wire or the second metal wire or the 3rd metal wire is 500nm to 500 μ m, and width is 500nm to 500 μ m; Spacing between described the first metal wire or the second metal wire or the 3rd metal wire is 100nm to 10mm.
The Abrasive voltage power induction cable of 18. employing metal nanowire composite materials according to claim 16, is characterized in that:
When described the first metal wire or the second metal wire or the 3rd metal wire cross section are circular, the diameter in the cross section of described the first metal wire or the second metal wire or the 3rd metal wire is 500nm to 500 μ m; Spacing between described the first metal wire or the second metal wire or the 3rd metal wire is 100nm to 10mm; Or
When described the first metal wire or the second metal wire or the 3rd metal wire cross section are rectangle, the height in the cross section of described the first metal wire or the second metal wire or the 3rd metal wire is 500nm to 500 μ m, and width is 500nm to 500 μ m; Spacing between described the first metal wire or the second metal wire or the 3rd metal wire is 100nm to 10mm.
The Abrasive voltage power induction cable of 19. employing metal nanowire composite materials according to claim 1, it is characterized in that, the material of described the first metal wire or the second metal wire or the 3rd metal wire is Au Ag Pt Pd, aluminium, nickel, copper, titanium, chromium, selenium, iron, manganese, molybdenum, tungsten, vanadium, aluminium alloy, titanium alloy, magnesium alloy, beryllium alloy, aldary, kirsite, manganese alloy, nickel alloy, lead alloy, ashbury metal, cadmium alloy, bismuth alloy, indium alloy, gallium alloy, tungalloy, molybdenum alloy, niobium alloy or tantalum alloy.
The Abrasive voltage power induction cable of 20. employing metal nanowire composite materials according to claim 1, it is characterized in that, the material of described the first metal wire basalis or the second metal wire basalis or the 3rd metal wire basalis is polyethylene terephthalate, regenerated polythene terephthalate, tygon, polypropylene, polystyrene, polymethylmethacrylate, Polyvinylchloride, nylon, polycarbonate or polyurethane.
The Abrasive voltage power induction cable of 21. employing metal nanowire composite materials according to claim 11, is characterized in that, the material of described screen layer is Au Ag Pt Pd, aluminium, nickel, copper, titanium, chromium, selenium, iron, manganese, molybdenum, tungsten or vanadium; The material of described protective seam is Polyvinylchloride, polycarbonate, nylon, Lauxite, acrylonitrile-butadiene-styrene (ABS) plastics, polypropylene or rubber.
22. according to the Abrasive voltage power induction cable of the employing metal nanowire composite material described in claim 2,3,6,7,8,9 or 10, it is characterized in that, the material of described electrode cores or electrode layer or the second electrode lay or third electrode layer is indium tin oxide, Graphene, nano silver wire film, metal or alloy; Described metal is Au Ag Pt Pd, aluminium, nickel, copper, titanium, chromium, selenium, iron, manganese, molybdenum, tungsten or vanadium; Described alloy is aluminium alloy, titanium alloy, magnesium alloy, beryllium alloy, aldary, kirsite, manganese alloy, nickel alloy, lead alloy, ashbury metal, cadmium alloy, bismuth alloy, indium alloy, gallium alloy, tungalloy, molybdenum alloy, niobium alloy or tantalum alloy.
23. according to claim 3, 5, 6, 7, 8, the Abrasive voltage power induction cable of the employing metal nanowire composite material described in 9 or 10, is characterized in that, the material of described the first high molecular polymer insulation course or the second high molecular polymer insulation course or third high Molecularly Imprinted Polymer insulation course is Kapton, aniline formaldehyde resin film, polyoxymethylene film, ethyl cellulose film, polyamide film, melamino-formaldehyde film, polyglycol succinate film, cellophane, cellulose acetate film, polyethylene glycol adipate film, polydiallyl phthalate film, regeneration sponge film, elastic polyurethane body thin film, styrene-acrylonitrile copolymer copolymer film, styrene-butadiene-copolymer film, regenerated fiber film, poly-methyl film, methacrylic acid ester film, polyvinyl alcohol film, polyvinyl alcohol film, mylar, polyisobutylene film, polyurethane flexible sponge film, pet film, polyvinyl butyral film, formaldehyde phenol film, neoprene film, butadiene-propylene copolymer film, natural rubber film, polyacrylonitrile film, any one in vinyl cyanide vinyl chloride film and tygon the third diphenol carbonate thin film.
24. according to the Abrasive voltage power induction cable of the employing metal nanowire composite material described in claim 3,5,6,7,8,9 or 10, it is characterized in that, the bulge-structure forming on described the first high molecular polymer insulation course or the second high molecular polymer insulation course or third high Molecularly Imprinted Polymer insulation course is micro-nano bulge-structure, the height of this micro-nano bulge-structure protrusions is 1 μ m to 100 μ m, and the spacing between projection is 100nm to 10mm; The thickness of described the first high molecular polymer insulation course or the second high molecular polymer insulation course or third high Molecularly Imprinted Polymer insulation course is 500nm to 500 μ m.
25. according to the Abrasive voltage power induction cable of the employing metal nanowire composite material described in claim 2 or 4, it is characterized in that, the material of described insulating core is polyethylene terephthalate, Polyvinylchloride or acrylonitrile-butadiene-styrene (ABS) plastics.
CN201320563719.7U 2013-09-11 2013-09-11 Triboelectric pressure sensing cable adopting metal wire composite material Expired - Lifetime CN203534734U (en)

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WO2015043226A1 (en) * 2013-09-26 2015-04-02 纳米新能源（唐山）有限责任公司 Triboelectric pressure sensing cable and intelligent ground mat based on same
CN107210685A (en) * 2014-11-11 2017-09-26 三星电子株式会社 Artificial lightning generator based on charge pump and the method for manufacturing it
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CN104422552A (en) * 2013-09-11 2015-03-18 纳米新能源（唐山）有限责任公司 Friction electricity pressure induction cable adopting metal wire composite material
CN104422552B (en) * 2013-09-11 2017-02-15 纳米新能源（唐山）有限责任公司 Friction electricity pressure induction cable adopting metal wire composite material
WO2015043226A1 (en) * 2013-09-26 2015-04-02 纳米新能源（唐山）有限责任公司 Triboelectric pressure sensing cable and intelligent ground mat based on same
CN107210685A (en) * 2014-11-11 2017-09-26 三星电子株式会社 Artificial lightning generator based on charge pump and the method for manufacturing it
JP2019135911A (en) * 2014-11-11 2019-08-15 ユニスト（ウルサン ナショナル インスティテュート オブ サイエンス アンド テクノロジー） Power generator and method of manufacturing the same
US11114953B2 (en) 2014-11-11 2021-09-07 Samsung Electronics Co., Ltd. Charge pump-based artificial lightning generator and method for manufacturing same
CN109192358A (en) * 2018-07-24 2019-01-11 晶锋集团股份有限公司 A kind of cable and preparation method thereof of potent fire retardant insulating
CN111911333A (en) * 2020-05-22 2020-11-10 浙江大学 High-efficiency piezoelectric control type nanometer friction wave power generation device
CN111911333B (en) * 2020-05-22 2021-09-17 浙江大学 High-efficiency piezoelectric control type nanometer friction wave power generation device

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