CN109559886A - A kind of pressure regulator winding production method - Google Patents
A kind of pressure regulator winding production method Download PDFInfo
- Publication number
- CN109559886A CN109559886A CN201811506308.8A CN201811506308A CN109559886A CN 109559886 A CN109559886 A CN 109559886A CN 201811506308 A CN201811506308 A CN 201811506308A CN 109559886 A CN109559886 A CN 109559886A
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- CN
- China
- Prior art keywords
- pressure regulator
- shaping mould
- shaped indentation
- conducting wire
- skeleton
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/06—Coil winding
- H01F41/08—Winding conductors onto closed formers or cores, e.g. threading conductors through toroidal cores
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/06—Coil winding
- H01F41/076—Forming taps or terminals while winding, e.g. by wrapping or soldering the wire onto pins, or by directly forming terminals from the wire
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention discloses a kind of pressure regulator winding production methods, and using a kind of shaping mould, the top of shaping mould is equipped with shaped indentation.The skeleton of pressure regulator is mounted on annular core first, then shaping mould is mounted on pressure regulator skeleton, conducting wire is wound around on annular core later, and every circle conducting wire is embedded inside the shaped indentation of shaping mould, and finally carrying out flaky process to the conducting wire inside shaped indentation keeps conducting wire concordant with the notch of shaped indentation.The beneficial effects of the present invention are the constant of, the sectional area of wire of guarantee, sectional area caused by preventing in traditional handicraft by the way of polishing reduces, and then heating problem caused by preventing sectional area to reduce.
Description
Technical field
The present invention relates to pressure regulator manufacture craft field, specially a kind of pressure regulator winding production method.
Background technique
Pressure regulator is the more common tool of electrical engineering field, and function is that voltage is adjusted.Relatively conventional
Pressure regulator is slidingtype, i.e., a kind of auto-transformer, the output electricity of the position change secondary side by changing secondary side leading point
Pressure.In traditional manufacture craft, after the complete coil of coiling, carbon brush sliding surface is made by way of polishing grinding, to
Carbon brush contact.After being smoothed due to conducting wire, wire cross-section area reduces, and leads to the thick intermediate thin consequence in conducting wire both ends.And
In the flow process of electric current, the current-carrying capacity of conducting wire is directly proportional to wire cross-section area, therefore goes out thinner one in carbon brush sliding surface
End conductor overheating will increase, and then lead to some the problem of causing of generating heat, such as the problems such as aging, short circuit.Therefore one kind is designed
Guarantee that a kind of manufacture craft of the constant pressure regulator of sectional area of wire becomes a kind of urgent requirement.
Summary of the invention
The technical problem to be solved by the present invention is a kind of constant of the sectional area for providing a pressure regulator winding conducting wire
Pressure regulator winding production method.
The technical solution of the technical problem to be solved in the present invention is:
A kind of pressure regulator winding production method, it is characterised in that the following steps are included: using a kind of shaping mould, it is described whole
Shape mold is equipped with shaped indentation.
Step 1, the surface that pressure regulator skeleton is mounted on to annular core, and shaping mould is fixed on pressure regulator skeleton
Surface；
Step 2, coiling winding, specifically, conducting wire is wound around on the annular core for being equipped with shaping mould, conducting wire it is every
One circle is embedded inside the shaped indentation of shaping mould；
Step 3, conducting wire planarization process, specifically, processing is planarized to the conducting wire being embedded inside shaped indentation,
Keep the part of conducting wire protrusion shaped indentation concordant with the notch surface of shaped indentation；
Step 4, insulation processing, specifically, by insulated paint is immersed around the annular core for making winding, baking and curing later,
Step 5, production carbon brush sliding surface, carry out polishing processing for the conducting wire in shaped indentation, make the smooth of conducting wire top
The exposed metal/bare metal in face.
Preferably, the shaping mould is annular tube shaped, the pressure regulation that vertical side is arranged in match carbon brush sliding surface
The outer surface of device, shaping mould is equipped with the shaped indentation parallel with direction of axis line.In the step 1: firstly, by pressure regulation
The vertical side gluing of device skeleton.Then, shaping mould is set in the outside for the pressure regulator skeleton being fixedly connected with annular core
On circumference, and fitted closely between shaping mould and pressure regulator skeleton.Finally, waiting shaping mould and pressure regulator skeleton steady
Gu executing step 2 later.
Preferably, the shaping mould is annular slice, the pressure regulation that horizontal side is arranged in match carbon brush sliding surface
Device, the upper face of shaping mould are equipped with the shaped indentation being overlapped with radial direction.In the step 1: first, by pressure regulator bone
The horizontal side gluing of frame.Then, shaping mould is fixed on the upper level for the pressure regulator skeleton being fixedly connected with annular core
On side, and fitted closely between shaping mould and pressure regulator skeleton.Finally, wait shaping mould and pressure regulator skeleton steady
Gu executing step 2 later.
Preferably, the section of the shaped indentation of the shaping mould is semicircle or rectangle or inverted trapezoidal or inversion
Triangle.
Preferably, the sectional area of the shaped indentation of the shaping mould is equal to the area of wire diameter, or, shaped indentation
Sectional area is slightly less than the area of the line footpath of conducting wire.
Preferably, the step 3 method particularly includes: step 3.1, using hammer to being embedded leading inside shaped indentation
Line is struck, until conducting wire is concordant with the notch of shaped indentation and be smooth plane until.
Preferably, using a kind of crosshead, the crosshead includes pedestal and two brackets being set on the base, institute
The top for stating two brackets is U-shaped, and lower part is fixedly connected with pedestal, and described two brackets are equipped with carrying axle, the carrying axle
One end be equipped with handle, the carbon brush sliding surface of the pressure regulator is arranged on the vertical side of pressure regulator, and the carrying axle is cut
Face is identical as the section of vestibule in the middle part of annular core, and the length of the carrying axle is greater than the length of annular core, the carrying axle
For solid cylinder, the step 3 method particularly includes:
S1, carrying axle is inserted into the middle part of the ring heart iron core for being arranged with conducting wire.S2, the both ends of carrying axle are respectively embedded in two
The upper end of a bracket.S3, the conducting wire being embedded inside shaped indentation is struck using hammer, until conducting wire and shaped indentation
Notch it is concordant and for smooth plane until.S4, rotation carrying axle, repeat step S3, until it is all be embedded shape it is recessed
Until conducting wire inside slot is all concordant with the notch of shaped indentation.
Preferably, the surface of the pressure regulator skeleton is equipped with groove, and the groove is to be embedded shaping mould.The step
1 are as follows: firstly, in the inside grooves surface coating of pressure regulator skeleton.Then, by the recessed of shaping mould insertion pressure regulator skeleton surface
Inside slot.Later, wait pressure regulator skeleton connect with shaping mould adhesive curing, consolidate.
Preferably, the quantity of the shaped indentation of the shaping mould is greater than or equal to the number of turns of pressure regulator coil windings, institute
Shaped indentation is stated to be evenly distributed on the circumference of shaping mould.
The invention has the benefit that
With the constant beneficial effect of wire cross-section area is guaranteed, it is based on this:
1, avoiding fever caused by sectional area reduces leads to the problem of aging or short circuit；
2, in order to which biggish sectional area can be arranged in the requirement for reaching sectional area of wire in traditional handicraft, so that leading after polishing
The capacity of line meets job requirement, and has saved the use of conducting wire in the case where guaranteeing sectional area using technique of the present invention
Amount, reduces costs.
Detailed description of the invention
Fig. 1 is the schematic diagram of the first embodiment of the invention,
Fig. 2 is the schematic diagram of second of embodiment of the invention,
Fig. 3 is a kind of schematic diagram of the operation of technique of the present invention.
In figure:
1, shaping mould；11, shaped indentation.
Specific embodiment
To keep technical solution of the present invention and beneficial effect clearer, embodiments of the present invention are done further below
Explain in detail.
The present invention is a kind of pressure regulator winding production method, is the one of step for manufacturing pressure regulator.Pressure regulator
It is a kind of tool of electric field that output voltage is adjustable.Pressure regulator include annular core, the winding being wound on iron core,
Carbon brush supports, dial and the pointer that winding surface is equipped with the carbon brush sliding surface contacted with carbon brush, installs carbon brush, and to electrical
Component carries out the shell of insulation blocking and the patch panel of surface of shell is arranged in.The carbon brush sliding surface and carbon of the winding of pressure regulator
The contact of brush is the key structure for realizing pressure regulation.In the prior art, the production of carbon brush sliding surface are as follows: the complete coil of coiling on iron core
Varnished insulation processing is carried out later, after the drying, sanding and polishing is carried out to carbon brush sliding surface.And the problem that this process bands are come is
Conducting wire partial cross section product reduces, and conducting wire partial cross section product reduces the problems such as will lead to fever, insulation ag(e)ing, short circuit.The present invention
To solve this problem, a kind of shaping mould 1 is devised.In order to realize conducting wire carbon brush sliding surface processing, in shaping mould 1
Top is provided with shaped indentation 11, and conducting wire is embedded inside shaped indentation 11 in coiling, then carries out at shaping to conducting wire
Reason makes conducting wire top plane, and lower part is inside shaped indentation 11.
In order to adapt to various pressure regulators, the structure of shaping mould 1 is different, includes the following three types embodiment, but be not limited to
Three kinds below:
Embodiment one
The upper level plane of annular core is set using the carbon brush sliding surface with a kind of annular pressure regulator, pressure regulator
On.At this point, shaping mould 1 is annular slice, the upper face of shaping mould 1 is equipped with the shaped indentation being overlapped with radial direction
11.The specific steps of the present embodiment progress pressure regulator winding production method are as follows:
Step 1, the surface that pressure regulator skeleton is mounted on to annular core, and shaping mould 1 is fixed on pressure regulator skeleton
Surface.Specifically:
First, by the horizontal side gluing of pressure regulator skeleton；
Then, shaping mould 1 is fixed on the upper level side for the pressure regulator skeleton being fixedly connected with annular core, and
And it is fitted closely between shaping mould 1 and pressure regulator skeleton；
Finally, it waits shaping mould 1 and pressure regulator skeleton firm, executes step 2 later.
Step 2, coiling winding, specifically, conducting wire is wound around on the annular core for being equipped with shaping mould 1, conducting wire
Each circle is embedded inside the shaped indentation 11 of shaping mould 1；
Step 3, conducting wire planarization process, specifically, being planarized place to the conducting wire being embedded inside shaped indentation 11
Reason keeps the part of conducting wire protrusion shaped indentation 11 concordant with the notch surface of shaped indentation 11；
Step 4, insulation processing, specifically, by insulated paint is immersed around the annular core for making winding, baking and curing later,
Step 5, production carbon brush sliding surface, carry out polishing processing for the conducting wire in shaped indentation 11, make the flat of conducting wire top
The exposed metal/bare metal of sliding surface.
Embodiment two
It is arranged on the vertical side of annular core using the carbon brush sliding surface with a kind of annular pressure regulator, pressure regulator, carbon
Brush sliding surface is annular, and carbon brush is rotated around the axial line of annular core.Shaping mould 1 be it is annular tube shaped, shaping mould 1 it is outer
Side surface is equipped with the shaped indentation 11 parallel with direction of axis line.The present embodiment using this shaping mould carry out pressure regulator around
The specific steps of group production method are as follows:
Including five steps, in which:
Step 1, the surface that pressure regulator skeleton is mounted on to annular core, and shaping mould 1 is fixed on pressure regulator skeleton
Surface.Specifically:
First, by the vertical side gluing of pressure regulator skeleton；
Then, shaping mould 1 is set in the outer circumference for the pressure regulator skeleton being fixedly connected with annular core, and whole
It is fitted closely between shape mold 1 and pressure regulator skeleton；
Finally, it waits shaping mould 1 and pressure regulator skeleton firm, executes step 2 later.
Step 2, step 3, step 4, step 5 are identical as the step of correspondence of embodiment one kind.
Embodiment three
Applied to a kind of column type voltage regulator, carbon brush sliding surface is set on the vertical side of annular core, and carbon brush slides
Face is linear type, and carbon brush moves up and down along the direction of axis line of annular core.Shaping mould 1 is arc-shaped flaky, shaping mould 1
Surface is equipped with shaped indentation 11 arranged in parallel, parallel with circumference up and down.A kind of pressure regulator winding production method of the present embodiment
Specific steps are as follows:
Including five steps, in which:
Step 1, the surface that pressure regulator skeleton is mounted on to annular core, and shaping mould 1 is fixed on pressure regulator skeleton
Surface, specifically:
First, by the vertical side gluing of pressure regulator skeleton；
Then, shaping mould 1 is fixed on the vertical side for the pressure regulator skeleton being fixedly connected with annular core, and whole
It is fitted closely between shape mold 1 and pressure regulator skeleton；
Finally, it waits shaping mould 1 and pressure regulator skeleton firm, executes step 2 later.
Wherein step 2-5 is identical as the step in embodiment one.
Based on above three embodiments:
Preferably, the section of the shaped indentation 11 of shaping mould 1 is semicircle or rectangle or inverted trapezoidal or inversion
Triangle.
Preferably, the sectional area of the shaped indentation 11 of shaping mould 1 is equal to the area of wire diameter, or, shaped indentation 11
Sectional area be slightly less than conducting wire line footpath area.The purpose of the design is: when carrying out shaping to conducting wire, the section of conducting wire
Shape changes, and after conducting wire is embedded in inside shaped indentation, processing top is concordant with shaped indentation, and lower part becomes into crossing for conducting wire
Shape identical with shaped indentation cross sectional shape.Therefore the sectional area of shaped indentation is equal to or slightly less than wire cross-section area, such as
The sectional area of fruit shaped indentation is greater than wire cross-section area, and conducting wire falls into inside shaped indentation and can not contact with carbon brush；If fixed
The sectional area of connected in star is excessively less than sectional area of wire, and conducting wire can extend on the top of shaped indentation, leads to two shaped indentations
Conducting wire short circuit.
Preferably, the surface of pressure regulator skeleton is equipped with groove, and groove is to be embedded shaping mould 1, step 1 specifically:
Firstly, in the inside grooves surface coating of pressure regulator skeleton,
Then, shaping mould 1 is embedded in the inside grooves on pressure regulator skeleton surface,
Later, wait pressure regulator skeleton connect with shaping mould 1 adhesive curing, consolidate.
Preferably, the quantity of the shaped indentation 11 of shaping mould 1 is greater than or equal to the number of turns of pressure regulator coil windings.Setting
Groove 11 is evenly distributed on the circumference of shaping mould 1, or is evenly distributed on the regional area of shaping mould 1.
Preferably, in above three embodiments, step 3 method particularly includes:
The conducting wire being embedded inside shaped indentation 11 is struck using hammer, until the slot of conducting wire and shaped indentation 11
It is mouthful concordant and for smooth plane until.
Preferably, using a kind of crosshead.As shown in figure 3, crosshead includes pedestal and be set on the base two
Bracket, bottom rectangle is pedestal in Fig. 3, and effect is fixed bracket and plays stable center of gravity, makes the function that crosshead is stable；Figure
The 3 two vertical rectangles for being connected and being symmetricly set on pedestal top with pedestal are bracket, and the top of two brackets is U-shaped, lower part
It is fixedly connected with pedestal, in the view, top U-shaped can not be shown, but can be with as prior art those skilled in the art
Understand and realize, therefore no longer another attached drawing and illustrates.It is carrying axle that two frame uppers are erected in Fig. 3, the one of carrying axle
End is equipped with handle.The carbon brush sliding surface of pressure regulator is arranged on the vertical side of pressure regulator, that is, the outside of annular core is arranged in
Vertical side on, correspondingly, for stationary annular iron core, the section phase of vestibule in the middle part of the section of carrying axle and annular core
Together, the length of carrying axle is greater than the length of annular core, and carrying axle is solid cylinder, and has certain intensity.
The step 3 method particularly includes:
S1, it is inserted into carrying axle in the middle part of the ring heart iron core for being arranged with conducting wire,
S2, the upper end that the both ends of carrying axle are respectively embedded in two brackets,
S3, the conducting wire being embedded inside shaped indentation 11 is struck using hammer, until conducting wire and shaped indentation 11
Notch it is concordant and for smooth plane until,
S4, rotation carrying axle, repeat step S3, until all conducting wires being embedded shaped indentation 11 inside all with setting it is recessed
Until the notch of slot 11 is concordant.
In conclusion only presently preferred embodiments of the present invention, is not supposed to be a limitation to the present invention, by above-mentioned
Description, relevant staff completely can without departing from the scope of the technological thought of the present invention', carry out multiplicity change
More and modify.Technical scope of the invention is not limited to the contents of the specification, all claimed range institutes under this invention
The shape stated, construction, feature and the so-called equivalent changes and modifications of spirit should all include and scope of the presently claimed invention
It is interior.
Claims (9)
1. a kind of pressure regulator winding production method, it is characterised in that the following steps are included:
Using a kind of shaping mould (1), the shaping mould (1) is equipped with shaped indentation (11),
Step 1, the surface that pressure regulator skeleton is mounted on to annular core, and shaping mould (1) is fixed on pressure regulator skeleton
Surface；
Step 2, coiling winding, specifically, conducting wire is wound around on the annular core for being equipped with shaping mould (1), conducting wire it is every
The shaped indentation (11) that one circle is embedded in shaping mould (1) is internal；
Step 3, conducting wire planarization process, specifically, it is planarized processing in the internal conducting wire of shaped indentation (11) to being embedded,
Keep the part of conducting wire protrusion shaped indentation (11) concordant with the notch surface of shaped indentation (11)；
Step 4, insulation processing, specifically, by insulated paint is immersed around the annular core for making winding, baking and curing later,
Step 5, production carbon brush sliding surface, carry out polishing processing for the conducting wire in shaped indentation (11), make the smooth of conducting wire top
The exposed metal/bare metal in face.
2. a kind of pressure regulator winding production method according to claim 1, it is characterised in that:
The shaping mould (1) is annular tube shaped, the pressure regulator that vertical side is arranged in match carbon brush sliding surface, sizing die
The outer surface for having (1) is equipped with the shaped indentation (11) parallel with direction of axis line,
In the step 1:
Firstly, by the vertical side gluing of pressure regulator skeleton,
Then, shaping mould (1) is set in the outer circumference for the pressure regulator skeleton being fixedly connected with annular core, and shaping
It is fitted closely between mold (1) and pressure regulator skeleton,
Finally, waiting shaping mould (1) and pressure regulator skeleton firm, step 2 is executed later.
3. a kind of pressure regulator winding production method according to claim 1, it is characterised in that:
The shaping mould (1) is annular slice, the pressure regulator that horizontal side is arranged in match carbon brush sliding surface, sizing die
The upper face of tool (1) is equipped with the shaped indentation (11) being overlapped with radial direction,
In the step 1:
First, by the horizontal side gluing of pressure regulator skeleton,
Then, shaping mould (1) is fixed on the upper level side for the pressure regulator skeleton being fixedly connected with annular core, and
It is fitted closely between shaping mould (1) and pressure regulator skeleton,
Finally, it waits shaping mould (1) and pressure regulator skeleton firm, executes step 2 later.
4. a kind of pressure regulator winding production method according to claim 2 or 3, it is characterised in that:
The section of the shaped indentation (11) of the shaping mould (1) is semicircle or rectangle or inverted trapezoidal or inverted three
It is angular.
5. a kind of pressure regulator winding production method according to claim 2 or 3, it is characterised in that:
The sectional area of the shaped indentation (11) of the shaping mould (1) is equal to the area of wire diameter,
Or, the sectional area of shaped indentation (11) is slightly less than the area of the line footpath of conducting wire.
6. a kind of pressure regulator winding production method according to claim 5, it is characterised in that:
The step 3 method particularly includes:
Step 3.1 strikes the conducting wire being embedded in shaped indentation (11) inside using hammer, until conducting wire and shaped indentation
(11) notch it is concordant and for smooth plane until.
7. a kind of pressure regulator winding production method according to claim 5, it is characterised in that:
Using a kind of crosshead, the crosshead includes pedestal and two brackets being set on the base, described two brackets
Top be U-shaped, lower part is fixedly connected with pedestal, and described two brackets are equipped with carrying axle, and one end of the carrying axle is equipped with
The carbon brush sliding surface of handle, the pressure regulator is arranged on the vertical side of pressure regulator, the section of the carrying axle and annular iron
The section of vestibule is identical in the middle part of core, and the length of the carrying axle is greater than the length of annular core, and the carrying axle is solid cylinder,
The step 3 method particularly includes:
S1, it is inserted into carrying axle in the middle part of the ring heart iron core for being arranged with conducting wire,
S2, the upper end that the both ends of carrying axle are respectively embedded in two brackets,
S3, the conducting wire being embedded in shaped indentation (11) inside is struck using hammer, until conducting wire and shaped indentation (11)
Notch it is concordant and for smooth plane until,
S4, rotation carrying axle, repeat step S3, until it is all be embedded the internal conducting wires of shaped indentation (11) all with shaped indentation
(11) until notch is concordant.
8. a kind of pressure regulator winding production method according to claim 2 or 3, it is characterised in that:
The surface of the pressure regulator skeleton be equipped with groove, the groove to be embedded shaping mould (1),
The step 1 are as follows:
Firstly, in the inside grooves surface coating of pressure regulator skeleton,
Then, shaping mould (1) is embedded in the inside grooves on pressure regulator skeleton surface,
Later, wait pressure regulator skeleton connect with shaping mould (1) adhesive curing, consolidate.
9. a kind of pressure regulator winding production method according to claim 2 or 3, it is characterised in that:
The quantity of the shaped indentation (11) of the shaping mould (1) is greater than or equal to the number of turns of pressure regulator coil windings, described fixed
Connected in star (11) is evenly distributed on the circumference of shaping mould (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811506308.8A CN109559886B (en) | 2018-12-10 | 2018-12-10 | Voltage regulator winding manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811506308.8A CN109559886B (en) | 2018-12-10 | 2018-12-10 | Voltage regulator winding manufacturing method |
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| Publication Number | Publication Date |
|---|---|
| CN109559886A true CN109559886A (en) | 2019-04-02 |
| CN109559886B CN109559886B (en) | 2020-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811506308.8A Expired - Fee Related CN109559886B (en) | 2018-12-10 | 2018-12-10 | Voltage regulator winding manufacturing method |
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Citations (7)
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| US4032965A (en) * | 1975-03-10 | 1977-06-28 | General Electric Company | Semiconductor varistor embodying a lamellar structure |
| JPH01107637A (en) * | 1987-10-19 | 1989-04-25 | Mitsubishi Electric Corp | Vehicle ac generator |
| CN1445799A (en) * | 2002-03-19 | 2003-10-01 | 吴旭升 | Flat surface contacted voltage regulator with big capacity |
| CN1744242A (en) * | 2005-09-28 | 2006-03-08 | 陈育男 | Voltage regulator assembly method |
| CN201134336Y (en) * | 2007-12-30 | 2008-10-15 | 王连法 | Wire winding backbone of contact AC voltage-regulator |
| US20160284637A1 (en) * | 2009-12-17 | 2016-09-29 | Qing Ma | Glass core substrate for integrated circuit devices and methods of making the same |
| US20180168043A1 (en) * | 2016-12-13 | 2018-06-14 | Intel Corporation | Microelectronic device having an air core inductor |
-
2018
- 2018-12-10 CN CN201811506308.8A patent/CN109559886B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4032965A (en) * | 1975-03-10 | 1977-06-28 | General Electric Company | Semiconductor varistor embodying a lamellar structure |
| JPH01107637A (en) * | 1987-10-19 | 1989-04-25 | Mitsubishi Electric Corp | Vehicle ac generator |
| CN1445799A (en) * | 2002-03-19 | 2003-10-01 | 吴旭升 | Flat surface contacted voltage regulator with big capacity |
| CN1744242A (en) * | 2005-09-28 | 2006-03-08 | 陈育男 | Voltage regulator assembly method |
| CN201134336Y (en) * | 2007-12-30 | 2008-10-15 | 王连法 | Wire winding backbone of contact AC voltage-regulator |
| US20160284637A1 (en) * | 2009-12-17 | 2016-09-29 | Qing Ma | Glass core substrate for integrated circuit devices and methods of making the same |
| US20180168043A1 (en) * | 2016-12-13 | 2018-06-14 | Intel Corporation | Microelectronic device having an air core inductor |
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|---|---|
| CN109559886B (en) | 2020-10-27 |
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