CN102742963A - Heat insulation shoes - Google Patents

Heat insulation shoes Download PDF

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Publication number
CN102742963A
CN102742963A CN2011100962296A CN201110096229A CN102742963A CN 102742963 A CN102742963 A CN 102742963A CN 2011100962296 A CN2011100962296 A CN 2011100962296A CN 201110096229 A CN201110096229 A CN 201110096229A CN 102742963 A CN102742963 A CN 102742963A
Authority
CN
China
Prior art keywords
heat
storage unit
switch
generating units
sole part
Prior art date
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.)
Pending
Application number
CN2011100962296A
Other languages
Chinese (zh)
Inventor
施政
刘江峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Futaihong Precision Industry Co Ltd
Original Assignee
Shenzhen Futaihong Precision Industry Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenzhen Futaihong Precision Industry Co Ltd filed Critical Shenzhen Futaihong Precision Industry Co Ltd
Priority to CN2011100962296A priority Critical patent/CN102742963A/en
Priority to TW100113814A priority patent/TW201242532A/en
Priority to US13/101,272 priority patent/US20120260522A1/en
Publication of CN102742963A publication Critical patent/CN102742963A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00Soles; Sole-and-heel integral units
    • A43B13/14Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/18Resilient soles
    • A43B13/181Resiliency achieved by the structure of the sole
    • A43B13/182Helicoidal springs
    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B1/00Footwear characterised by the material
    • A43B1/0054Footwear characterised by the material provided with magnets, magnetic parts or magnetic substances
    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B21/00Heels; Top-pieces or top-lifts
    • A43B21/24Heels; Top-pieces or top-lifts characterised by the constructive form
    • A43B21/26Resilient heels
    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B3/00Footwear characterised by the shape or the use
    • A43B3/34Footwear characterised by the shape or the use with electrical or electronic arrangements
    • A43B3/35Footwear characterised by the shape or the use with electrical or electronic arrangements with electric heating arrangements
    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B3/00Footwear characterised by the shape or the use
    • A43B3/34Footwear characterised by the shape or the use with electrical or electronic arrangements
    • A43B3/38Footwear characterised by the shape or the use with electrical or electronic arrangements with power sources
    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B3/00Footwear characterised by the shape or the use
    • A43B3/34Footwear characterised by the shape or the use with electrical or electronic arrangements
    • A43B3/38Footwear characterised by the shape or the use with electrical or electronic arrangements with power sources
    • A43B3/42Footwear characterised by the shape or the use with electrical or electronic arrangements with power sources where power is generated by conversion of mechanical movement to electricity, e.g. by piezoelectric means
    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00Footwear with health or hygienic arrangements
    • A43B7/14Footwear with health or hygienic arrangements with foot-supporting parts
    • A43B7/1405Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form
    • A43B7/1415Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form characterised by the location under the foot
    • A43B7/144Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form characterised by the location under the foot situated under the heel, i.e. the calcaneus bone
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/32Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from a charging set comprising a non-electric prime mover rotating at constant speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

The invention provides a pair of heat insulation shoes. Each shoe comprises a main body part, a sole part, a heating layer and a heating module, wherein the sole part is arranged at one side of the main body part, the heating module is arranged at the sole part and is arranged between the main body part and the sole part, the heating module comprises a power generating unit, a rectifying circuit and a heating unit which are sequentially and electrically connected, the power generating unit generates induction current, the rectifying circuit carries out rectifying processing on the induction current output by the power generating unit, and the heating unit is arranged in the heating layer, converts electric energy output by the rectifying circuit into heat energy and outputs heat through the heating layer.

Description

Warming shoe
Technical field
The present invention relates to a kind of warming shoe, relate in particular to a kind of electrothermal shoes of automatic charging.
Background technology
Most of existing warming shoes all are to increase warming effect through the shoe-pad that use has a thermal property, and so its warming effect is not very desirable.In addition, after the use after a while, warming shoe-pad because of make moist, reason such as wearing and tearing can cause its thermal property to weaken gradually, need constantly change shoe-pad to keep warming effect, use cost is higher.
Summary of the invention
To the problems referred to above, be necessary to provide a kind of warming effect preferable warming shoe.
A kind of warming shoe, the heating module that it comprises main part, is located at sole part, the heating layer of this main part one side and is located at sole part.This heating layer is located between main part and the sole part, and this heating module comprises generator unit, rectification circuit and the heat-generating units that electrically connects successively; This generator unit produces induced-current, and the induced-current of generator unit output is handled in this rectification circuit rectification; This heat-generating units is located in the heating layer, and converts the electric energy of rectification circuit output into heat energy, and through above-mentioned heating layer quantity of heat given up.
In the warming shoe of the present invention; The user constantly jams on sole part; Generator unit generates induced-current through electromagnetic induction, and this induced-current exports heat-generating units to after handling via rectification, and heat-generating units converts electrical energy into heat energy; Thereby, satisfied consumer's requirement of warming oneself for this warming shoe provides heat.In addition, the electric energy that this generator unit produces also can be stored by a battery, and this battery can be said heat-generating units electric energy is provided, thereby does not receive environmental limitations ground for warming shoe heat to be provided.
Description of drawings
Fig. 1 is the tangent plane sketch map of the warming shoe of preferred embodiments of the present invention.
Fig. 2 is the functional block diagram of the heating module of warming shoe shown in Figure 1.
The main element symbol description
Warming shoe 100
Main part 20
Shoe-pad 30
Insulating protective layer 40
Heating layer 50
Sole part 60
Accommodation space 62
Spring 64
Iron plate 66
The heating module 70
Generator unit 71
Magnet 712
Coil 714
Rectification circuit 73
First switch 74
The moved end 742
First moved end not 744
Second moved end not 745
Storage Unit 75
Heat-generating units 76
Second switch 77
Interface 78
The following specific embodiment will combine above-mentioned accompanying drawing to further specify the present invention.
The specific embodiment
See also Fig. 1 and Fig. 2, the present invention provides a kind of warming shoe 100, and it can produce electric energy through electromagnetic induction, and converts electrical energy into heat energy.This warming shoe 100 comprises main part 20, shoe-pad 30, insulating protective layer 40, heating layer 50, sole part 60 and heating module 70.This shoe-pad 30, insulating protective layer 40 and heating layer 50 are arranged between main part 20 and the sole part 60.
Said shoe-pad 30 is arranged within the main part 20, and it has warming and health-care effect by soft magnetic material and heat insulating material formed processing.Said insulating protective layer 40 is arranged at shoe-pad 30 downsides, and it is processed by insulating materials (insulation material), and the electric energy that produces with the module 70 that prevents to generate heat imports human body into.Said heating layer 50 is arranged at insulating protective layer 40 1 sides, and contiguous this insulating protective layer 40, and it is used to provide heat energy.Said sole part 60 is arranged at the downside of main part 20, and it is processed by elastomeric material, and this sole part 60 can recover the shape before the deformation automatically after producing elastic deformation.This sole part 60 is offered an accommodation space 62, and this accommodation space 62 is used to hold above-mentioned heating module 70.
Said heating module 70 produces induced-current by electromagnetic induction principle, and it comprises generator unit 71, rectification circuit 73, first switch 74, Storage Unit 75, heat-generating units 76 and second switch 77.Said generator unit 71 comprises magnet 712 and coil 714, and this magnet 712 can be the alnico magnets of cylindrical or cuboid, and it is fixedly arranged on accommodation space 62 tops of sole part 60.The inductance coil of this coil 714 or cuboid cylindrical for centre bore is roughly, it can be processed by permeability magnetic materials such as iron or copper.Coil 714 is fixedly arranged on accommodation space 62 bottoms, the above-mentioned magnet 712 of its central aperture.When sole part 60 strain took place under pressure and recovers, this magnet 712 can be driven coil 714 in by sole part 60 and move back and forth, and according to electromagnetic induction principle, can make coil 714 cutting magnetic lines of closure and produced induced-current.
This rectification circuit 73 electrically connects with the coil 714 of above-mentioned generator unit 71, comprises electronic building bricks such as transformer, rectification main circuit, wave filter and commutation diode, and it is used for converting the induced-current of coil 714 outputs into direct current.
Said first switch 74 can be a single-pole double throw, and (it comprises not moved end 745 not, moved end 744 and second, a moved end 742, first for single pole double throw, SPDT) switch.This moved end 742 electrically connects with rectification circuit 73, first not moved end 744 and second be not electrically connected to said Storage Unit 75 and heat-generating units 76 respectively in moved end 745.
Said Storage Unit 75 can be a battery, and it is used for store electrical energy, and can be heat-generating units 76 electric energy is provided.When the moved end 742 of said first switch 74 is connected to first not during moved end 744, this Storage Unit 75 receives and stores the electric energy of self-rectifying circuit 73.Said heat-generating units 76 can be the heating wire that alloy materials such as Aludirome, nickel alumin(i)um alloy are processed, and it can be layed in the above-mentioned heating layer 50 by the latticed arrangement mode that waits.When the moved end 742 of above-mentioned first switch 74 is connected to second not during moved end 745, this rectification circuit 73 electrically connects with heat-generating units 76, and heat-generating units 76 converts the electric energy of rectification circuit 73 into heat energy, thereby for warming shoe 100 heat is provided.
This second switch 77 can be a single-pole single-throw(SPST, and (it is electrically connected between Storage Unit 75 and the heat-generating units 76 for single pole single throw, SPST) switch.Through operating this second switch 77, Storage Unit 75 optionally is electrically connected to heat-generating units 76, makes Storage Unit 75 for heat-generating units 76 electric energy is provided, to generate heat energy at any time.
Please consult Fig. 1 and Fig. 2 in the lump; During use; The user constantly jams on sole part 60 in walking or motion process, make sole part 60 that strain and recovery constantly take place under pressure, and this magnet 712 can be driven and in coil 714, move back and forth by sole part 60 this moment; So, closed coil 714 continuous cutting magnetic lines and in coil 714 the generation induced-current.Rectification circuit 73 converts the induced-current of coil 714 outputs into galvanic current.At this moment, if the moved end 742 of first switch 74 is connected to second moved end 745 not, rectification circuit 73 is connected with heat-generating units 76, and heat-generating units 76 converts the electric energy of rectification circuit 73 into heat energy, thereby for warming shoe 100 heat is provided.If the moved end 742 of first switch 74 is connected to first moved end 744 not, Storage Unit 75 is electrically connected to rectification circuit 73, and receives and store the electric energy of self-rectifying circuit 73.In the preferred embodiment of the present invention; When the user is in non-motion state; Can be through operation second switch 77; Make Storage Unit 75 and heat-generating units 76 electrically connect, this heat-generating units 76 converts the electric energy that stores before the Storage Unit 75 into heat energy, thereby can not receive environmental limitations ground for this warming shoe 100 heat to be provided.
Be appreciated that said heating module 70 further comprises interface 78, this interface 78 electrically connects with Storage Unit 75; This Storage Unit 75 can be through an above-mentioned interface and an electronic installation (figure does not show); Mobile phone for example electrically connects, thereby the electric energy support is provided for this electronic installation.
Be appreciated that; Said sole part 60 comprises spring 64; This spring 64 is installed in the above-mentioned accommodation space 62; Because the elastic reaction of this spring 64 and sole part 60, this magnet 712 that is fixedly arranged on accommodation space 62 tops can move back and forth coil 714 in, makes coil 714 cutting magnetic lines of closure and produces induced-current.
In addition, can set up an iron plate 66 above the said magnet 712, be used to keep and strengthen the magnetic of this magnet 712.
In the described warming shoe 100 of preferred embodiment of the present invention; The user constantly jams on sole part 60; Generator unit 71 generates induced-current through electromagnetic induction, and this induced-current exports heat-generating units 76 to after handling via rectification, and heat-generating units 76 converts electrical energy into heat energy; Thereby for this warming shoe 100 heat is provided, has satisfied consumer's requirement of warming oneself.In addition, the electric energy that this generator unit 71 produces also can be stored by Storage Unit 75, and this Storage Unit 75 provides electric energy for said heat-generating units 76, thereby for warming shoe 100 heat is not provided with receiving environmental limitations.
In addition, those skilled in the art also can make various modifications, interpolation and the replacement on other forms and the details in claim of the present invention scope of disclosure and spirit.Certainly, these all should be included within the present invention's scope required for protection according to the variations such as various modifications, interpolation and replacement that the present invention's spirit is made.

Claims (10)

1. warming shoe; It comprises main part and is located at the sole part of this main part one side; It is characterized in that: this warming shoe further comprises heating layer and heating module; This heating layer is located between main part and the sole part, and this heating module comprises generator unit, rectification circuit and the heat-generating units that electrically connects successively, and generator unit and rectification circuit are located at sole part; This generator unit produces induced-current, and the induced-current of generator unit output is handled in this rectification circuit rectification; This heat-generating units is located in the heating layer, and converts the electric energy of rectification circuit output into heat energy, and through above-mentioned heating layer quantity of heat given up.
2. warming shoe as claimed in claim 1; It is characterized in that: said sole part is processed by elastomeric material; This sole part comprises accommodation space and spring; Above-mentioned generator unit and rectification circuit are placed in this accommodation space, and this spring is installed in this accommodation space, and with sole part generation elastic deformation.
3. warming shoe as claimed in claim 2; It is characterized in that: said generator unit comprises magnet and coil; This magnet is located at above-mentioned accommodation space top, and this coil is located at the accommodation space bottom corresponding to the magnet place, when above-mentioned spring and sole part generation elastic deformation and recovery; Drive this magnet and move back and forth in coil, make closed coil cutting magnetic line and produce above-mentioned induced-current.
4. warming shoe as claimed in claim 3; It is characterized in that: said heating module further comprises first switch and Storage Unit; This first switch comprises not moved end not, moved end and second, moved end, first, and this moved end and rectification circuit electrically connect, this first not moved end and second be not electrically connected to said Storage Unit and heat-generating units respectively in the moved end; When the moved end of said first switch is connected to first not during the moved end; This Storage Unit receives and stores the electric energy of self-rectifying circuit, when the moved end of above-mentioned first switch is connected to second not during the moved end, this rectification circuit and heat-generating units electric connection; Heat-generating units converts the electric energy of rectification circuit into heat energy, thereby heat is provided for warming shoe.
5. warming shoe as claimed in claim 4; It is characterized in that: said heating module further comprises second switch; This second switch is electrically connected between Storage Unit and the heat-generating units; Through operating this second switch, Storage Unit optionally is electrically connected to heat-generating units, makes that Storage Unit is that heat-generating units provides electric energy.
6. warming shoe as claimed in claim 4; It is characterized in that: said heating module further comprises interface; This interface and Storage Unit electrically connect, and this Storage Unit is through above-mentioned interface and electronic installation electric connection, thereby the electric energy support are provided for this electronic installation.
7. warming shoe, it comprises sole part, it is characterized in that: this warming shoe further comprises heating layer and heating module, and the heating module is located in the said sole part, heating layer is contiguous should the heating module; This heating module comprises:
Generator unit, this generator unit generates induced-current through electromagnetic induction;
First switch, this first switch and generator unit electrically connect, and after rectification is handled, transfer to this first switch from the induced-current of generator unit;
Storage Unit, this Storage Unit are used for storing and providing electric energy; With
Heat-generating units, this heat-generating units are located in the above-mentioned heating layer, and said first switch optionally switches to Storage Unit or heat-generating units, and when said first switch is connected to Storage Unit, this Storage Unit receives and store the electric energy of self-rectifying circuit; When first switch is connected to heat-generating units, heat-generating units converts the electric energy of rectification circuit output into heat energy, and through above-mentioned heating layer quantity of heat given up.
8. warming shoe as claimed in claim 7; It is characterized in that: said sole part is processed by elastomeric material; This sole part comprises accommodation space and spring; Above-mentioned generator unit and rectification circuit are placed in this accommodation space, and this spring is installed in this accommodation space, and with sole part generation elastic deformation.
9. warming shoe as claimed in claim 8; It is characterized in that: said generator unit comprises magnet and coil; This magnet is located at above-mentioned accommodation space top, and this coil is located at the accommodation space bottom corresponding to the magnet place, when above-mentioned spring and sole part generation elastic deformation and recovery; Drive this magnet and move back and forth in coil, make closed coil cutting magnetic line and produce above-mentioned induced-current.
10. warming shoe as claimed in claim 7 is characterized in that: said heating module further comprises second switch and interface, and this second switch is electrically connected between Storage Unit and the heat-generating units; Through operating this second switch; Storage Unit optionally is electrically connected to heat-generating units, makes that Storage Unit is that heat-generating units provides electric energy, and this interface and Storage Unit electrically connect; This Storage Unit is through the electric connection of above-mentioned interface and electronic installation, thereby the electric energy support is provided for this electronic installation.
CN2011100962296A 2011-04-18 2011-04-18 Heat insulation shoes Pending CN102742963A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN2011100962296A CN102742963A (en) 2011-04-18 2011-04-18 Heat insulation shoes
TW100113814A TW201242532A (en) 2011-04-18 2011-04-20 Warm shoes
US13/101,272 US20120260522A1 (en) 2011-04-18 2011-05-05 Heated shoe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011100962296A CN102742963A (en) 2011-04-18 2011-04-18 Heat insulation shoes

Publications (1)

Publication Number Publication Date
CN102742963A true CN102742963A (en) 2012-10-24

Family

ID=47005300

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011100962296A Pending CN102742963A (en) 2011-04-18 2011-04-18 Heat insulation shoes

Country Status (3)

Country Link
US (1) US20120260522A1 (en)
CN (1) CN102742963A (en)
TW (1) TW201242532A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104490004A (en) * 2014-10-17 2015-04-08 沈阳工业大学 Self-generating temperature-controlled electric heating shoe
CN105559252A (en) * 2016-02-19 2016-05-11 浙江吉利控股集团有限公司 Foot spraining preventing, shock absorbing and balancing shoe sole and shoe
CN107088114A (en) * 2016-02-17 2017-08-25 Z科友有限公司 The sole of functional footwear
CN108354266A (en) * 2018-02-24 2018-08-03 夏靖 A kind of heating shoes of automatic heating
CN111076357A (en) * 2019-12-23 2020-04-28 范勇 Air conditioner drying agent replacement reminding and use prolonging device
CN111109764A (en) * 2020-01-20 2020-05-08 长沙镭铟智能科技有限公司 Self-powered intelligent insole
CN111711336A (en) * 2020-06-29 2020-09-25 韩真燕 Movable heating type half-finger glove
CN112641165A (en) * 2020-09-25 2021-04-13 郎溪润祥橡胶新材料有限公司 Rubber overshoes capable of generating electricity for warming used in muddy ground
CN113662318A (en) * 2021-07-27 2021-11-19 浙江工贸职业技术学院 Graphene charging shoes

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US8692396B1 (en) * 2012-06-13 2014-04-08 The United States Of America As Represented By The Secretary Of The Navy Apparatus and method for a hybrid system for harvesting magnetic and electrical energy
US8680698B1 (en) * 2012-06-13 2014-03-25 The United States Of America As Represented By The Secretary Of The Navy Self-contained mechanism for the conversion of vertical motion to rotational/translational motion
US9107468B1 (en) * 2012-11-05 2015-08-18 Cher Xiong Temperature controlled electric shoe
US9572393B2 (en) 2013-01-03 2017-02-21 Thomas Nikita Krupenkin Method and apparatus for providing internal heating of footwear
US20140327320A1 (en) * 2013-05-01 2014-11-06 Witricity Corporation Wireless energy transfer
US10959487B2 (en) * 2013-07-15 2021-03-30 B&B Technologies L.P. Quick change shock mitigation outsole insert with energy harvester
US20150013191A1 (en) * 2013-07-15 2015-01-15 B&B Technologies L.P. Quick Change Shock Mitigation Outsole Insert with Debris Shield
CN105495843A (en) * 2014-09-22 2016-04-20 富泰华工业(深圳)有限公司 Warmth-retention shoe
US20180317597A1 (en) * 2017-05-08 2018-11-08 Loomia Technologies, Inc. Systems, apparatuses, and methods for heated article
US10176691B2 (en) * 2017-06-07 2019-01-08 Rachanee L. Smoak Tracking and monitoring system
US11737507B1 (en) * 2022-10-28 2023-08-29 The Florida International University Board Of Trustees Intelligent automated footwear

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Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104490004A (en) * 2014-10-17 2015-04-08 沈阳工业大学 Self-generating temperature-controlled electric heating shoe
CN104490004B (en) * 2014-10-17 2016-06-15 沈阳工业大学 Self power generation thermostat galvanothermy footwear
CN107088114A (en) * 2016-02-17 2017-08-25 Z科友有限公司 The sole of functional footwear
CN105559252A (en) * 2016-02-19 2016-05-11 浙江吉利控股集团有限公司 Foot spraining preventing, shock absorbing and balancing shoe sole and shoe
US10524537B2 (en) 2016-02-19 2020-01-07 Zhejiang Geely Holding Group Co., Ltd. Anti-sprain and shock-absorbing balance sole and footgear
CN108354266A (en) * 2018-02-24 2018-08-03 夏靖 A kind of heating shoes of automatic heating
CN111076357A (en) * 2019-12-23 2020-04-28 范勇 Air conditioner drying agent replacement reminding and use prolonging device
CN111109764A (en) * 2020-01-20 2020-05-08 长沙镭铟智能科技有限公司 Self-powered intelligent insole
CN111711336A (en) * 2020-06-29 2020-09-25 韩真燕 Movable heating type half-finger glove
CN111711336B (en) * 2020-06-29 2022-11-22 义乌弘熙纺织品有限公司 Movable heating type half-finger glove
CN112641165A (en) * 2020-09-25 2021-04-13 郎溪润祥橡胶新材料有限公司 Rubber overshoes capable of generating electricity for warming used in muddy ground
CN113662318A (en) * 2021-07-27 2021-11-19 浙江工贸职业技术学院 Graphene charging shoes

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Publication number Publication date
US20120260522A1 (en) 2012-10-18
TW201242532A (en) 2012-11-01

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Application publication date: 20121024