CN208355060U - A kind of flexible foldable heating cushion - Google Patents
A kind of flexible foldable heating cushion Download PDFInfo
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- CN208355060U CN208355060U CN201721628228.0U CN201721628228U CN208355060U CN 208355060 U CN208355060 U CN 208355060U CN 201721628228 U CN201721628228 U CN 201721628228U CN 208355060 U CN208355060 U CN 208355060U
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- cushion
- electrode layer
- silver nanowires
- power supply
- electrothermal cloth
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Abstract
The utility model discloses a kind of flexible foldable heating cushions, including cushion cover and cushion inner core, and heating module is fixed on cushion inner core；Heating module includes graphene silver nanowires conductive electrothermal cloth, is provided with electrode layer on graphene silver nanowires conductive electrothermal cloth, insulative water-proof protective layer is provided on electrode layer, is provided with heat insulation layer on one side in the not set electrode layer of conductive electrothermal cloth；Heat insulation layer is fixed on cushion inner core；Electrode layer connects power supply, to make its fever to conductive electrothermal cloth power supply.The cushion of the utility model has heating function, and thermal stability is good, temperature rise speed is fast, homogeneous heating, chair can be made to keep warm in arctic weather, to play function that is antifreeze, keeping user's body warm, further open up its market.
Description
Technical field
The present invention relates to a kind of cushions, belong to technical field of living goods.
Background technique
Cushion, also known as chair cushion are a kind of articles common in life, and being placed on above chair has warming and comfortable effect,
General and back cushion is mating, is in room, indispensable textile article in compartment.Meanwhile cushion is readily cleaned, the use of cushion
Seat can be made to be chronically at clean state.The shape of cushion is mostly rectangular, round and oval according to mating chair designs, also
Cushion can be made into animal, personage, fruit and other interesting images.
However, simple comfortable, soft effect is no longer satisfied the demand of people.In cold snap, due to new old generation
It thanks slowly, sitting personnel are also easy to produce the senses of discomfort such as numb limb, cold.Therefore, it if the function of cushion heating can be assigned, will help
In meeting the growing Health and Living needs of people.
Utility model content
The utility model discloses a kind of flexible foldable heating cushions, it is intended to assign cushion heating function.
The utility model is to realize goal of the invention, is adopted the following technical scheme that
The flexible foldable heating cushion of the utility model, including cushion cover and cushion inner core, the cushion cover are covered in institute
It states outside cushion inner core；The cushion cover is equipped with opening, and is equipped with enclosuring structure in the open-mouth；It is characterized in that: institute
It states and is fixed with heating module on cushion inner core；
The heating module includes graphene silver nanowires conductive electrothermal cloth, in the graphene silver nanowires conductive exothermal
Electrode layer is provided on cloth, the electrode layer is electrically connected with the graphene silver nanowires conductive electrothermal cloth；
It is provided with insulative water-proof protective layer on the electrode layer, is not set in the graphene silver nanowires conductive electrothermal cloth
That sets electrode layer is provided with heat insulation layer on one side；The heat insulation layer is fixed on the cushion inner core；
The electrode layer connects power supply by conductor wire, to make it to graphene silver nanowires conductive electrothermal cloth power supply
Fever.
The electrode layer is two band electrodes for being symmetrically disposed on the graphene silver nanowires conductive electrothermal cloth both ends, two
Electrode connects power supply by conductor wire；Two electrodes are separately connected the anode and cathode of power supply, and polarity is opposite.
Or: the electrode layer includes two affluxs for being symmetrically disposed on the graphene silver nanowires conductive electrothermal cloth both ends
Item, two collector bars extend towards to form several interior electrodes arranged at equal intervals, constitute interdigitated electrode structure；Two collector bars are by leading
Electric wire connects power supply.Two collector bars connect the anode and cathode of power supply respectively, so that adjacent interior polarity of electrode is opposite.Each interior electricity
The width of pole, length are all identical, and the spacing of electrode is also identical in adjacent two, to guarantee that fever is uniform.
Preferably, when electrode layer is interdigitated electrode structure, on the graphene silver nanowires conductive electrothermal cloth, it is located at
Through-hole is provided between each interior electrode front end and another collector bar.If between the extension terminal and another collector bar of collector bar
Hot localised points can be generated away from too small, spacing is excessive and region too much can be made not generate heat, to influence heating property, therefore is collecting
It flows and hollow-out part is set between the extension terminal and another collector bar of item, hot spot can be avoided while reducing spacing as far as possible
Generation, to guarantee the fever uniformity of heating film.
The material of the electrode layer be at least one of metal foil, conductive fabric, conductive tape, electrocondution slurry, include but
It is not limited to the good material of these electric conductivities such as silver, copper, aluminium.
The temperature detect switch (TDS) for controlling output power of power supply is additionally provided between the electrode layer and the power supply；It is described
It temperature detect switch (TDS) and the electrode layer and is all connect by conductor wire between the power supply.
The temperature for monitoring the graphene silver nanowires conductive electrothermal cloth temperature is additionally provided on the heating module
Spend sensor；It is connected between the temperature sensor and the temperature detect switch (TDS) by conductor wire.It can be more by temperature sensor
Accurately temperature control.It can be arranged by conventional method when the temperature that temperature sensor is monitored is higher than preset temperature, temperature control is opened
Pass is automatically cut off, and can play the role of overheating protection.
Preferably, the conductor wire is flexible conductive wire, and internal layer is conductive linear material (such as wire, enameled wire, carbon
Fiber etc.), outer layer is insulating materials flexible (such as insulation cloth, silica gel, TPFC, PUC, TPE, acrylic fibers).
The power supply is mobile power source or the external power supply by USB interface connection.
The cushion cover is cotton, fiber crops, paper cloth；The cushion inner core uses sponge, silk floss, feather and down or high pressure cotton；It is described
Insulative water-proof protective layer is PVC film, PE film, PET film, PI film or PU film；The heat insulation layer is Kapton, phenolic aldehyde
Foam, polyurethane heat insulation material or styrofoam mineral wool.
The enclosuring structure is any one in zipper, hidden discount and button.
Graphene silver nanowires conductive electrothermal cloth used in the utility model can be from the limited public affairs of Hefei micro crystal material science and technology
Department buys in market, is to be formed a film to be made by the tape casting by conductive exothermal slurry.Each raw material of the conductive exothermal slurry presses matter
Measure the composition of part are as follows: 1~20 part of 1~10mg/mL silver nanowires dispersion liquid, 20~50 parts of graphene powder, 1~20 part of carbon black,
Solid content 20~50 parts of the waterborne polyurethane resin of 30-55%, solid content 30-80% 1~50 part of aqueous epoxy resins,
Water-based acrylic resin 1~20 part, water 1-30 part, dispersing agent 0.1~5 part, curing agent hexamethylene diamine of the solid content in 30-80%
0.1~2 part.
The beneficial effects of the utility model are embodied in:
1, the cushion of the utility model has heating function, and thermal stability is good, temperature rise speed is fast, homogeneous heating, cold
Cold weather can make chair keep warm, to play function that is antifreeze, keeping user's body warm, further open up
Its market.
2, the cushion of the utility model also has the function of far-infrared physiotherapy and antibacterial bacteriostatic, cushion can be effectively prevent to breed
Bacterium；
3, the Cushion structure of the utility model is light, comfort is strong, soft comfortable, and easy to use and carry, Ke Yiguang
It is general to be applied to the fields such as automobile cushion, household seat cushions, commercial office cushion；
4, temperature may be implemented within the scope of 30~60 DEG C by the output power of adjusting power supply in the cushion of the utility model
Control, to meet different needs；
5, the cushion of the utility model works under the low pressure of 5~24V, highly-safe.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model flexible foldable antibacterial heating cushion；
Fig. 2 is the schematic diagram of heating module and cushion inner core in the utility model flexible foldable antibacterial heating cushion；
Fig. 3 is a kind of fractionation knot of heating module and cushion inner core in the utility model flexible foldable antibacterial heating cushion
Structure schematic diagram；
Fig. 4 is that heating module and the another of cushion inner core are split in the utility model flexible foldable antibacterial heating cushion
Structural schematic diagram；
Fig. 5 is the enlarged diagram using the electrode layer of interdigitated electrode structure；
Figure label: A1 is cushion cover, and A2 is cushion inner core, and A3 is enclosuring structure, and B is power supply, and C is temperature detect switch (TDS), and D is
Temperature sensor, 1 is graphene silver nanowires conductive electrothermal cloth, and 2 be electrode layer, and 21 be band electrode, and 22 be collector bar, and 23 are
Interior electrode, 24 be through-hole, and 3 be insulative water-proof protective layer, and 4 be heat insulation layer, and 5 be conductor wire.
Specific embodiment
Clearly elaboration explanation will be done to the technical solution of the utility model by embodiment and attached drawing below.
As shown in Figure 1, the flexible foldable antibacterial heating cushion of the utility model, including cushion cover A1 and cushion inner core
A2, cushion cover A1 cover outside cushion inner core A2；Cushion cover A1 is equipped with opening, and is equipped with enclosuring structure A3 in open-mouth.Sealing
Structure A3 can be any one in zipper, hidden discount and button, facilitate and take out cushion inner core A2 from cushion cover A1, so as to
It is cleaned in cushion cover A1.As shown in Figure 1, enclosuring structure A3 uses zipper-type.Specifically, in cushion cover A1 and cushion
The matching relationship of core A2 is conventional arrangement, is not repeated.
As shown in Fig. 2, being fixed with heating module on cushion inner core A2；Heating module includes that graphene silver nanowires is conductive
Electrothermal cloth 1, is provided with electrode layer 2 on graphene silver nanowires conductive electrothermal cloth 1, and electrode layer 2 is led with graphene silver nanowires
Electric electrothermal cloth electrical connection；
Insulative water-proof protective layer 3 is provided on electrode layer, in the not set electrode of graphene silver nanowires conductive electrothermal cloth
Layer is provided with heat insulation layer 4 on one side；Heat insulation layer 4 is fixed on cushion inner core A2；
Electrode layer 2 connects power supply B by conductor wire 5, to make its fever to the power supply of graphene silver nanowires conductive electrothermal cloth.
As shown in figure 3, electrode layer 2 can be symmetrically disposed on graphene silver nanowires conductive electrothermal cloth both ends two band-like
Electrode 21, two electrodes connect power supply B by conductor wire 5；Specifically, two electrodes are separately connected the anode and cathode of power supply, polarity
On the contrary.
Alternatively, as shown in Figure 4 and Figure 5, electrode layer 2 can also be include that two to be symmetrically disposed on graphene silver nanowires conductive
The collector bar 22 at electrothermal cloth both ends, two collector bars 22 extend towards to form several interior electrodes 23 arranged at equal intervals, constitute interdigital
Electrode structure；Two collector bars 22 connect power supply B by conductor wire 5.Specifically, collector bar connects the anode and cathode of power supply respectively,
So that the polarity of adjacent inner electrodes is opposite.The width of each interior electrode, length are all identical, the spacing of electrode also phase in adjacent two
Together, to guarantee that fever is uniform.
When it is implemented, when electrode layer 2 is interdigitated electrode structure, on graphene silver nanowires conductive electrothermal cloth, position
Through-hole 24 is provided between each interior 23 front end of electrode and another collector bar 22.The extension terminal and another collector bar of collector bar
If spacing is too small between can generate hot localised points, and spacing is excessive and region too much can be made not generate heat, so that heating property is influenced,
Therefore hollow-out part is set between the extension terminal and another collector bar of collector bar, it can be while reducing spacing as far as possible
The generation of hot spot is avoided, to guarantee the fever uniformity of heating film.
The structure of electrode layer is mainly selected according to the sheet resistance of graphene silver nanowires conductive electrothermal cloth used, is such as schemed
The bipolar electrode structure of two band electrodes shown in 3 is primarily adapted for use in the electrothermal cloth (such as 20-10 Ω/mouth) of low square resistance, as shown in Figure 4
Interdigitated electrode structure be primarily adapted for use in the electrothermal cloth (such as 100-300 Ω/mouth) of high square resistance.
Specifically, the material of electrode layer can be at least one of metal foil, conductive fabric, conductive tape, electrocondution slurry.When
When the material of electrode layer is metal foil, graphene silver nanowires conductive electrothermal cloth is fixed on by way of being pasted with electrocondution slurry
On；When the material of electrode layer is conductive fabric or conductive tape, it is conductive that graphene silver nanowires is fixed on by way of stickup
On electrothermal cloth；When the material of electrode layer is electrocondution slurry, graphene silver nanowires conduction hair is fixed on by way of printing
On hot cloth.
Specifically, being additionally provided with the temperature detect switch (TDS) C for controlling output power of power supply between electrode layer 2 and power supply B；Temperature
It controls switch C and electrode layer 2 and is all connect by conductor wire 5 between power supply B.The temperature control that temperature detect switch (TDS) can carry for power supply is opened
It closes (i.e. power supply output power itself has several different gears adjustable), it is possible to use commercially available temperature detect switch (TDS) is separately set, and passes through temperature
Classification regulating and controlling temperature may be implemented in control switch.
Specifically, being additionally provided with the temperature for monitoring graphene silver nanowires conductive electrothermal cloth temperature on heating module
Sensor D；It is connected between temperature sensor D and temperature detect switch (TDS) C by conductor wire 5.It can be more accurately by temperature sensor
Temperature control can be arranged when the temperature that temperature sensor is monitored is higher than preset temperature with conventional method, manually or automatically be cut
Disconnected temperature detect switch (TDS), plays the role of overheating protection.When it is implemented, as shown in Figure 3 and Figure 4, to avoid temperature sensor and stone
Black alkene silver nanowires conductive electrothermal cloth electrical contact causes the failures such as short circuit, and temperature sensor D can be fixed on to 2 top of electrode layer
On insulative water-proof protective layer 3.
Specifically, conductor wire 5 is flexible conductive wire, internal layer is conductive linear material (such as wire, enameled wire, carbon fiber
Dimension etc.), outer layer is insulating materials flexible (such as insulation cloth, silica gel, TPFC, PUC, TPE, acrylic fibers).
Specifically, power supply B is mobile power source or the external power supply by USB interface connection, alternating current such as can be directly connected to simultaneously
The output power that alternating current is adjusted by temperature detect switch (TDS), makes it act on electrothermal cloth with required voltage.
Specific: cotton, fiber crops, paper cloth can be used in cushion cover；Sponge, silk floss, feather and down or high pressure cotton can be used in cushion inner core；
PVC film, PE film, PET film, PI film or PU film can be used in insulative water-proof protective layer 3；It is thin that polyimides can be used in heat insulation layer 4
Film, phenol formaldehyde foam, polyurethane heat insulation material or styrofoam mineral wool.
Specifically, anti-skid design can also be arranged outside cushion cover A1, anti-skid design can be as needed using arbitrary
Pattern, arbitrary processing method.
When it is implemented, arbitrary conventional production side can be used in the flexible foldable antibacterial heating cushion of the utility model
Formula is exemplified below (when using the interdigital electrode of conductive silver paste form):
The production of cushion cover uses existing usual manner；
Heating module production method is as follows: electrode pattern drawn by cad first, then makes screen printing plate, it will
It needs to do the region hollow out of electrode, and carries out alignment mark；As needed, graphene silver nanowires conductive electrothermal cloth is cut into
Required size and shape；By Screen-printed conductive silver paste on graphene silver nanowires conductive electrothermal cloth, then at 150 DEG C
Lower solidification 1 hour, forms electrode layer；Conduction is riveted on the electrode of graphene silver nanowires conductive electrothermal cloth by end-beating machine
Conductor wire is bonded on electrode by line with electrocondution slurry；PI film (or other films that can be used as insulative water-proof protective layer) are bonded
In electrode print face as insulative water-proof protective layer, to protect circuit, prevent short circuit and electric leakage, and the resistance to rubbing of heating film is promoted
Property, it is reserved with the through-hole for drawing conductor wire on PI film or conductor wire can also connect directly from PI film with conductive electrothermal cloth
It draws side.Heat insulation layer is pasted and fixed on to the one side of the not set electrode layer of graphene silver nanowires conductive electrothermal cloth.If
There is temperature sensor, is fixed in the upper surface of PI film, that is, completes the production of heating module.
Then the heat insulation layer of heating module is pasted and fixed on elastane core layer, then by elastane core layer mounted in seat
In cushion cover.It draws and connects from the open-mouth of cushion cover from the electrode layer of heating module and from the conductor wire that temperature sensor is drawn
To temperature detect switch (TDS).Temperature detect switch (TDS) is finally connected into power supply by conductor wire again.Complete flexible foldable antibacterial heating cushion
Production.
When it is implemented, to guarantee aesthetics, the area ratio cushion inner core of settable conductive electrothermal cloth is smaller, insulative water-proof
Protective layer and conductive electrothermal cloth etc. be big, heat insulation layer and cushion inner core etc. are big, to keep heat insulation layer stronger
It is sticked to cushion inner core, and conductor wire can be contained in above heat insulation layer the not position of conductive electrothermal cloth.
Above-mentioned technique is equally applicable to the bipolar electrode structure or others electrode material of two band electrodes of production, it is only necessary to adjust
The production method of electrode.When such as using copper foil electrode, following method can be used: being coated with one layer of conducting resinl in copper foil surface, then
It is bonded one layer of release film protection；Electrode shape cutting die is made, above-mentioned copper foil is die cut out electrode shape；It as needed, will be conductive
Electrothermal cloth is cut into required size and shape；The copper foil of electrode shape is pasted onto the fever of graphene silver nanowires composite and flexible
On film, then solidify 1 hour at 150 DEG C, forms electrode layer.
The graphene silver nanowires conductive electrothermal cloth sample presentation of the utility model to Guangdong Province microorganism detection center is carried out
Detection, can reach 99.99% to the bacteriostasis rate of Escherichia coli.
By the continuous doubling of the heating module of the utility model 100 times, resistance does not change substantially, and passes through infrared imaging
It observes its uniformity of generating heat and is equally also not affected by influence.
The heating module of the utility model is placed in washing machine, hot water is taken to wash or be added the side of detergent washing
Formula washes repeatedly 10 times, and resistance does not change substantially, and observes its uniformity of generating heat by infrared imaging and be equally also not affected by
It influences.
Heating module progress bend resistance experiment using Flexing Apparatus WJJ-6C to the utility model, 90 ° of bending angle,
Bending number is 2000 times.The fever equilibrium temperature of sample and the heating-up time for rising to fever equilibrium temperature do not change substantially after bending
Become, the heating of sample has good stability.And after bending, heating film block works in normal working conditions, its heating is made to reach steady
After determining working condition, the temperature value of 7 temperature measuring points is measured and recorded with Radiation Temperature Measurement Instrument.Maximum value in 7 temperature values and most
The difference of small value is less than 5 DEG C, it is seen that the temperature uniformity of sample is good.
The heating cushion of the utility model works under the low pressure of 5~24V, and temperature can be in 30~60 DEG C of range internal controls
System, can satisfy different needs；And reaching the time used in fever equilibrium temperature all in 3~5s, heating rate is fast.
Finally, it should be noted that obviously, the above embodiment is merely an example for clearly illustrating the present invention, and simultaneously
The non-restriction to embodiment.For those of ordinary skill in the art, it can also do on the basis of the above description
Other various forms of variations or variation out.There is no necessity and possibility to exhaust all the enbodiments.And thus drawn
The obvious changes or variations that Shen goes out are still in the protection scope of this invention.
Claims (9)
1. a kind of flexible foldable heating cushion, including cushion cover (A1) and cushion inner core (A2), the cushion cover (A1) cover
Outside the cushion inner core (A2)；The cushion cover (A1) is equipped with opening, and is equipped with enclosuring structure (A3) in the open-mouth；Its
It is characterized in that: being fixed with heating module on the cushion inner core (A2)；
The heating module includes graphene silver nanowires conductive electrothermal cloth (1), in the graphene silver nanowires conductive exothermal
It is provided on cloth (1) electrode layer (2), the electrode layer (2) is electrically connected with the graphene silver nanowires conductive electrothermal cloth (1)；
Insulative water-proof protective layer (3) are provided on the electrode layer (2), the graphene silver nanowires conductive electrothermal cloth not
Electrode layer is arranged is provided with heat insulation layer (4) on one side；The heat insulation layer (4) is fixed on the cushion inner core (A2)
On；
The electrode layer (2) is by conductor wire (5) connection power supply (B), to supply to the graphene silver nanowires conductive electrothermal cloth
Electricity makes its fever.
2. flexible foldable heating cushion according to claim 1, it is characterised in that:
The electrode layer (2) is two band electrodes for being symmetrically disposed on the graphene silver nanowires conductive electrothermal cloth both ends
(21), two electrodes pass through conductor wire (5) connection power supply (B)；
Or: the electrode layer (2) includes two collector bars for being symmetrically disposed on the graphene silver nanowires conductive electrothermal cloth both ends
(22), two collector bars (22) extend towards to form several interior electrodes (23) arranged at equal intervals, constitute interdigitated electrode structure；Two collection
It flows item (22) and passes through conductor wire (5) connection power supply (B).
3. flexible foldable heating cushion according to claim 2, it is characterised in that: when the electrode layer (2) are interdigital
When electrode structure, on the graphene silver nanowires conductive electrothermal cloth, it is located at each interior electrode (23) front end and another afflux
Through-hole (24) are provided between item (22).
4. flexible foldable heating cushion according to claim 1 or 2, it is characterised in that: the material of the electrode layer is
At least one of metal foil, conductive fabric, conductive tape, electrocondution slurry.
5. flexible foldable heating cushion according to claim 1 or 2, it is characterised in that: in the electrode layer (2) and institute
State the temperature detect switch (TDS) (C) being additionally provided between power supply (B) for controlling output power of power supply；The temperature detect switch (TDS) (C) with it is described
It electrode layer (2) and is all connect by conductor wire (5) between the power supply (B).
6. flexible foldable heating cushion according to claim 5, it is characterised in that: also set up on the heating module
There is the temperature sensor (D) for monitoring the graphene silver nanowires conductive electrothermal cloth temperature；The temperature sensor (D) with
It is connected between the temperature detect switch (TDS) (C) by conductor wire (5).
7. flexible foldable heating cushion according to claim 1 or 2, it is characterised in that: the power supply (B) is mobile electricity
Source or the external power supply connected by USB interface.
8. flexible foldable heating cushion according to claim 1 or 2, it is characterised in that: the cushion cover (A1) be cotton,
Fiber crops, paper cloth；The cushion inner core (A2) uses sponge, silk floss, feather and down or high pressure cotton；The insulative water-proof protective layer (3) is
PVC film, PE film, PET film, PI film or PU film；The heat insulation layer (4) is Kapton, phenol formaldehyde foam, polyurethane guarantor
Adiabator or styrofoam mineral wool.
9. flexible foldable heating cushion according to claim 1 or 2, it is characterised in that: the enclosuring structure (A3) is
Any one in zipper, hidden discount and button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721628228.0U CN208355060U (en) | 2017-11-29 | 2017-11-29 | A kind of flexible foldable heating cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721628228.0U CN208355060U (en) | 2017-11-29 | 2017-11-29 | A kind of flexible foldable heating cushion |
Publications (1)
| Publication Number | Publication Date |
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| CN208355060U true CN208355060U (en) | 2019-01-11 |
Family
ID=64912764
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| CN201721628228.0U Active CN208355060U (en) | 2017-11-29 | 2017-11-29 | A kind of flexible foldable heating cushion |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111473399A (en) * | 2019-05-24 | 2020-07-31 | 合肥微晶材料科技有限公司 | Antibacterial flexible modular heating floor heating device |
| WO2020180632A1 (en) * | 2019-03-01 | 2020-09-10 | Gentherm Incorporated | Resistance heat assisted cooling and heating technology |
| CN111838798A (en) * | 2020-08-11 | 2020-10-30 | 洪劲 | Heating clothes and preparation method thereof |
| CN112273927A (en) * | 2020-10-14 | 2021-01-29 | 石有峰 | Cushion with sensor |
| US10991869B2 (en) | 2018-07-30 | 2021-04-27 | Gentherm Incorporated | Thermoelectric device having a plurality of sealing materials |
| US11033058B2 (en) | 2014-11-14 | 2021-06-15 | Gentherm Incorporated | Heating and cooling technologies |
| US11152557B2 (en) | 2019-02-20 | 2021-10-19 | Gentherm Incorporated | Thermoelectric module with integrated printed circuit board |
| US11240883B2 (en) | 2014-02-14 | 2022-02-01 | Gentherm Incorporated | Conductive convective climate controlled seat |
| US11639816B2 (en) | 2014-11-14 | 2023-05-02 | Gentherm Incorporated | Heating and cooling technologies including temperature regulating pad wrap and technologies with liquid system |
| US11857004B2 (en) | 2014-11-14 | 2024-01-02 | Gentherm Incorporated | Heating and cooling technologies |
-
2017
- 2017-11-29 CN CN201721628228.0U patent/CN208355060U/en active Active
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11240882B2 (en) | 2014-02-14 | 2022-02-01 | Gentherm Incorporated | Conductive convective climate controlled seat |
| US11240883B2 (en) | 2014-02-14 | 2022-02-01 | Gentherm Incorporated | Conductive convective climate controlled seat |
| US11033058B2 (en) | 2014-11-14 | 2021-06-15 | Gentherm Incorporated | Heating and cooling technologies |
| US11857004B2 (en) | 2014-11-14 | 2024-01-02 | Gentherm Incorporated | Heating and cooling technologies |
| US11639816B2 (en) | 2014-11-14 | 2023-05-02 | Gentherm Incorporated | Heating and cooling technologies including temperature regulating pad wrap and technologies with liquid system |
| US11075331B2 (en) | 2018-07-30 | 2021-07-27 | Gentherm Incorporated | Thermoelectric device having circuitry with structural rigidity |
| US11223004B2 (en) | 2018-07-30 | 2022-01-11 | Gentherm Incorporated | Thermoelectric device having a polymeric coating |
| US10991869B2 (en) | 2018-07-30 | 2021-04-27 | Gentherm Incorporated | Thermoelectric device having a plurality of sealing materials |
| US11152557B2 (en) | 2019-02-20 | 2021-10-19 | Gentherm Incorporated | Thermoelectric module with integrated printed circuit board |
| WO2020180632A1 (en) * | 2019-03-01 | 2020-09-10 | Gentherm Incorporated | Resistance heat assisted cooling and heating technology |
| CN111473399A (en) * | 2019-05-24 | 2020-07-31 | 合肥微晶材料科技有限公司 | Antibacterial flexible modular heating floor heating device |
| CN111838798A (en) * | 2020-08-11 | 2020-10-30 | 洪劲 | Heating clothes and preparation method thereof |
| CN112273927A (en) * | 2020-10-14 | 2021-01-29 | 石有峰 | Cushion with sensor |
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