KR20130127798A - Clothes with function of heating and cooling - Google Patents

Clothes with function of heating and cooling Download PDF

Info

Publication number
KR20130127798A
KR20130127798A KR1020120051579A KR20120051579A KR20130127798A KR 20130127798 A KR20130127798 A KR 20130127798A KR 1020120051579 A KR1020120051579 A KR 1020120051579A KR 20120051579 A KR20120051579 A KR 20120051579A KR 20130127798 A KR20130127798 A KR 20130127798A
Authority
KR
South Korea
Prior art keywords
cold
hot
circulation
cooling
fruit
Prior art date
Application number
KR1020120051579A
Other languages
Korean (ko)
Inventor
양시섭
Original Assignee
양시섭
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 양시섭 filed Critical 양시섭
Priority to KR1020120051579A priority Critical patent/KR20130127798A/en
Publication of KR20130127798A publication Critical patent/KR20130127798A/en

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D1/00—Garments
    • A41D1/002—Garments adapted to accommodate electronic equipment
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/002—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with controlled internal environment
    • A41D13/005—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with controlled internal environment with controlled temperature
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D2400/00—Functions or special features of garments
    • A41D2400/10—Heat retention or warming
    • A41D2400/12—Heat retention or warming using temperature-controlled means

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)

Abstract

The present invention relates to clothes with heating and cooling functions, specifically, to clothes with heating and cooling functions, capable of improving heating and cooling functions in summer and winter by adjusting the speed and amount of cooling and heating media according to external temperatures. The present invention includes clothes in which cooling and heating media circulate, a cooling and heating media circulation part which has cooling and heating case and a cooling and heating media circulation pipe for circulating cooling and heating media through the cooling and heating case and forms a circulation route by placing the cooling and heating media circulation pipe inside the clothes, a cool and warm air supply part for cooling or heating the cooling and heating case, a power supply part for supplying power to the cooling and heating media circulation part and the cool and warm air supply part, and a control part for controlling the cool and warm air supply part and the power supply part.

Description

Air Conditioning Clothing {CLOTHES WITH FUNCTION OF HEATING AND COOLING}

The present invention relates to an air-conditioning garment, and more particularly, to an air-conditioning garment that circulates and cools a cold-hot medium inside the garment.

Recently, subtropical climate has come to Korea due to abnormal temperature phenomenon.

In addition, with the prolonged summer and the very cold weather in winter, a great change is happening in our daily lives.

In particular, in summer, the incidence of sunstroke sickness has increased rapidly due to the cold weather, and outdoor activities in summer are increasingly controlled.

Accordingly, various solutions for overcoming the summer heat and the winter cold have been sought.

The technical problem to be solved by the present invention is to provide a heating and cooling clothes that can obtain the cooling and heating effect by circulating the cold and hot medium inside the clothing.

Another technical problem to be solved by the present invention is to provide a heating and cooling clothes that can effectively utilize the cooling and heating effect according to the ambient temperature by controlling the circulation speed of the cooling and hot medium circulated into the clothing.

In order to achieve the above object, the heating and cooling clothes of the present invention is configured to include a clothes, a coolant medium circulation unit, a cooler and medium circulation unit, a cooler and hot air delivery unit, a power supply and a control unit in which a refrigerant or fruit is circulated. .

In addition, the cold / hot medium circulation unit may be composed of a cold / hot case, a cold / hot medium circulation pipe and a first circulation pump, or may be provided with a circulation speed control means in place of the first circulation pump.

At this time, the circulation speed control means is characterized in that consisting of a plurality of circulation gear and the circulation motor.

In addition, the cold and hot air transfer unit is characterized in that consisting of a cold and hot air inlet circulation tube, a cold and hot air inlet and a second circulation pump.

In addition, the cold and hot medium circulation tube is characterized in that the temperature sensor is further provided.

According to the present invention described above, the coolant can be circulated in the summer in the clothing, and the fruit can be circulated in the winter, thereby improving the cooling and heating effect of the user.

1 is a schematic perspective view of an embodiment of a heating and cooling garment according to the present invention;
2 to 5 is a view showing the configuration of the hot and cold media circulation unit, the hot and cold air conditioner delivery unit, the power supply unit and the control unit according to each embodiment of the heating and cooling clothes according to the present invention,
6 and 7 are views illustrating a connection state of a power supply unit according to each embodiment of FIGS. 2 to 5;
8 and 9 are views showing the configuration of the circulation speed control means according to an embodiment of the heating and cooling clothes according to the invention.

While the invention is susceptible to various modifications and alternative forms, specific embodiments thereof are shown by way of example in the drawings and will herein be described in detail.

It should be understood, however, that the invention is not intended to be limited to the particular embodiments, but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention. Like reference numerals are used for like elements in describing each drawing.

The terms including ordinal, such as second, first, etc., may be used to describe various elements, but the elements are not limited to these terms.

The terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, the second component may be referred to as a first component, and similarly, the first component may also be referred to as a second component. And / or < / RTI > includes any combination of a plurality of related listed items or any of a plurality of related listed items.

When a component is referred to as being "connected" or "connected" to another component, it may be directly connected to or connected to that other component, but it may be understood that other components may be present in between. Should be. On the other hand, when an element is referred to as being "directly connected" or "directly connected" to another element, it should be understood that there are no other elements in between.

The terminology used herein is for the purpose of describing particular example embodiments only and is not intended to be limiting of the present invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. In this application, the terms "comprise" or "have" are intended to indicate that there is a feature, number, step, operation, component, part, or combination thereof described in the specification, and one or more other features. It is to be understood that the present invention does not exclude the possibility of the presence or the addition of numbers, steps, operations, components, components, or a combination thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in commonly used dictionaries are to be interpreted as having a meaning consistent with the contextual meaning of the related art and are to be interpreted as either ideal or overly formal in the sense of the present application Do not.

Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.

First, Figure 1 is a perspective view schematically showing the heating and cooling clothes according to an embodiment of the present invention.

Referring to FIG. 1, the present invention provides a garment 100 in which a refrigerant or fruit is circulated; The cold / hot water case 210 and the cold / hot medium circulation pipe 220 for circulating the refrigerant or fruit cooled or heated through the cold / hot case 210 are provided, and the cold / hot medium circulation pipe 220 is positioned inside the garment 100. A cold / hot medium circulation part 200 to form a circulation route; A cold / hot air transmitter 300 for cooling or heating the cold / hot case 210; A power supply unit 400 for applying power to the cold / hot medium circulation unit 200 and the cold / hot air transmitter unit 300; And a control unit 500 for controlling the cold / hot medium circulation unit 200, the cold / hot air delivery unit 300, and the power supply unit 400.

As the refrigerant or fruit of the present specification, any one of water, antifreeze, and oil may be used, and in the case of antifreeze, a mixed solution of antifreeze and water in a predetermined ratio may be used, but to prevent corrosion. Preference is given to using antifreeze stock solutions.

In addition, the cold and hot medium circulation pipe 220 is formed between the inner and outer skin of the garment 100, as shown in Figure 1, to be bent to form a closed loop.

In addition, the garment 100 described in the present invention can be applied to both top and bottom, it is preferable to apply to the top, such as a jacket.

In addition, except for the cold and hot medium circulation tube 220, the cold and hot medium circulation unit 200, the cold and hot air transmitting unit 300, the power supply unit 400, the control unit 500 and the temperature sensor 600 will be described below. As shown in Figure 1, it is preferable to be configured to be built in one case, it is shown schematically in the drawing, it is preferable that the outside of the case is provided with a plurality of control buttons so that the user can be easily controlled. .

In addition, as illustrated in FIG. 1, the positions of the case in which the cold / hot medium circulation unit 200, the cold / hot air transmitter 300, the power supply unit 400, the control unit 500, and the temperature sensor 600 are installed are various. It may be applied to but is preferably configured to be located at the waist.

2 is a configuration of the cold and hot medium circulation unit 200, the cold and hot air delivery unit 300, the power supply unit 400 and the control unit 500 using the first circulation pump 230 according to the present invention and the cold and hot medium circulation pipe ( 220 is a view showing a structure formed to communicate with the cold case 210.

That is, the cold / hot medium circulation unit 200 includes a cold / hot case 210 in which any one of water, antifreeze, and oil is filled with a refrigerant and a fruit; A cold / hot medium circulation pipe 220 connected to the cold / hot case 210 so as to communicate with the inside of the cold / hot case 210 so that the refrigerant or the fruit is circulated therein; And a first circulation pump 230 for circulating the cooled or heated refrigerant or fruit inside the cold / hot medium circulation pipe 220.

In addition, the cold and hot air delivery unit 300 is a cold and hot air inlet circulation tube 310 is coupled to the outer surface of the cold and hot case 210 in a spiral; A cold / hot air inlet (320) into which a cold / hot medium is injected into the cold / hot air injection circulation tube (310); And a second circulation pump 330 for circulating the cold / hot medium injected into the cold / hot air injection circulation tube 310.

One side of the cold and hot air inlet circulation tube 310 is formed with a cold and hot air inlet 320, the on-off valve is formed in the cold and hot air inlet 320 to supply a low-temperature refrigerant, such as nitrogen, argon, hydrogen, etc. from outside Fruits heated through the can be injected into the cold and hot air injection circulation tube (310).

On the other hand, although the compressor is not shown in the figure, it is also possible to further configure the compressor.

At this time, the operation of the on-off valve may be configured to be manually operated or automatically controlled by the controller 500.

In addition, although not shown, by mounting a pressure gauge can measure the pressure state of the refrigerant or fruit injected into the cold or hot air injection circulation tube 310, the cold or hot air injection circulation tube 310 forms a closed loop, The structure of the cold / hot air injection circulation tube 310 is coupled to the outside of the cold / hot case 210 to transfer the cold or warm air generated during the circulation of the refrigerant or the fruit to the cold / hot case 210 through the cold / hot air injection circulation tube 310. It is preferable that the structure is not limited to the illustrated state.

A second circulation pump 330 controlled by the control unit 500 is connected to the cold / hot air injection circulation tube 310 to continuously or periodically circulate the refrigerant or fruit supplied into the cold / hot air injection circulation tube 310. Can be.

In addition, the temperature sensing sensor 600 for detecting the temperature of the refrigerant or fruit inside the cold and hot medium circulation tube 220 is further provided, and the inside of the cold and hot medium circulation tube 220 through the temperature information through the temperature sensor 600 By controlling the circulation rate of the refrigerant or fruit and the amount of the refrigerant or fruit circulated can be controlled the heating and cooling temperature of the garment (100).

At this time, the circulation rate of the refrigerant or fruit and the amount of the refrigerant or fruit circulated may be configured to be adjusted through the rpm of the first circulation pump 230.

Therefore, when the refrigerant or fruit is injected through the cold / hot air inlet 320, the injected coolant or fruit is circulated through the cold / hot air inlet circulation tube 310 through the second circulation pump 330, and according to the coolant or fruit The cold / hot case 210 is cooled or heated, and the cooled or heated coolant or fruit inside the cold / hot case 210 circulates the cold / hot medium circulation pipe 220 through the first circulation pump 230 to carry out the garment 100. Cooling or heating.

3 is a configuration of the cold and hot medium circulation unit 200, the cold and hot air delivery unit 300, the power supply unit 400 and the control unit 500 using the first circulation pump 230 according to the present invention and the cold and hot medium circulation pipe ( 220 is a view showing a structure formed so as to be installed in the interior of the cold case 210.

That is, the cold / hot medium circulation unit 200 includes a cold / hot case 210 in which any one of water, antifreeze and oil is filled with a refrigerant or a fruit; One of the water, the antifreeze and the oil inside is filled with a refrigerant or a fruit, a part of which is embedded in the cold / hot case 210, and the cold or hot medium circulation in which the coolant or fruit that is cooled or heated through the cold / hot case 210 is circulated. Tube 220; And it may be configured to include a first circulation pump 230 for circulating the refrigerant or fruit inside the cold and hot medium circulation tube 220.

The structure of FIG. 3 is a cold / hot medium circulation tube 220 inside the cold / hot case 210, and a coolant or fruit (cold / hot medium) is also filled in the cold / hot medium circulation tube 220, so that the cold / hot case 210 is cooled or heated. As the cold / hot media inside the cold / hot medium circulation pipe 220 circulated through the cold / hot case 210 is cooled or heated, the clothing 100 is cooled and heated.

Therefore, when the refrigerant or fruit is injected through the cold / hot air inlet 320, the injected coolant or fruit is circulated through the cold / hot air inlet circulation tube 310 through the second circulation pump 330, and according to the coolant or fruit Cold case 210 is cooled or heated.

In addition, the refrigerant or the fruit circulating inside the cold / hot media circulation tube 220 through the first circulation pump 230 while the cold / hot media circulation tube 220 having a portion thereof embedded in the cold / hot case 210 is cooled or heated together. By the clothing 100 is cooled or heated.

Other explanations are the same as in FIG. 2 and will be omitted.

4 is a configuration of the cold and hot medium circulation unit 200, the cold and hot air delivery unit 300, the power supply unit 400 and the control unit 500 using the circulation rate control means 240 according to the present invention and the cold and hot medium circulation pipe ( 220 is a view showing a structure formed to communicate with the cold case 210.

That is, the cold / hot medium circulation part 200 includes a cold / hot case 210 in which water or oil is filled therein; A cold / hot medium circulation pipe 220 connected to the cold / hot case 210 so as to communicate with the inside of the cold / hot case 210 so that the refrigerant or the fruit is circulated therein; And a circulation rate control means 240 for circulating the cooled or heated refrigerant or fruit inside the cold / hot medium circulation tube 220, and controlling the circulation speed.

Therefore, the circulation rate control means 240 may control the amount of the refrigerant or the fruit circulated into the cold / hot media circulation pipe 220, thereby controlling the heating and cooling temperature of the garment 100.

The following description is the same as the description of FIG. 2 and will be omitted.

5 is a configuration of the cold and hot medium circulation unit 200, the cold and hot air delivery unit 300, the power supply unit 400 and the control unit 500 using the circulation rate control means 240 according to the present invention and the cold and hot medium circulation pipe ( 220 is a view showing a structure formed so as to be installed in the interior of the cold case 210.

That is, the cold / hot medium circulation unit 200 includes a cold / hot case 210 in which any one of water, antifreeze, and oil is filled with a refrigerant and a fruit; One of the water, the antifreeze and the oil inside is filled with a refrigerant or a fruit, a part of which is embedded in the cold / hot case 210, and the cold or hot medium circulation in which the coolant or fruit that is cooled or heated through the cold / hot case 210 is circulated. Tube 220; And a circulation rate control means 240 for circulating the refrigerant or the fruit inside the cold / hot medium circulation tube 220 and controlling the circulation speed.

Therefore, the circulation rate control means 240 may control the amount of the refrigerant or the fruit circulated into the cold / hot media circulation pipe 220, thereby controlling the heating and cooling temperature of the garment 100.

The following description is the same as the description of FIG. 3 and will be omitted.

6 is a view illustrating a connection state of the power supply unit 400 according to the configuration of FIGS. 2 and 3, and FIG. 7 is a view illustrating a connection state of the power supply unit 400 according to the configuration of FIGS. 4 and 5.

That is, in FIG. 6, the controller 500 turns the power supply unit 400 on and off and includes a plurality of control buttons operated by receiving power from the power supply unit 400.

In addition, the first circulation pump 230, the second circulation pump 330, and the temperature sensor 600 are connected to the power supply unit 400 and are connected to operate by the control unit 500.

In addition, in the case of FIG. 7, the control unit 500 turns the power supply unit 400 on and off, and includes a plurality of control buttons operated by receiving power from the power supply unit 400.

In addition, the second circulation pump 330, the circulation motor 242, and the temperature sensor 600 are connected to the power supply unit 400 and are connected to operate by the control unit 500.

8 and 9 is a view showing a configuration of the circulation speed control means 240 according to an embodiment of the heating and cooling clothes according to the present invention.

Referring to FIG. 8, the circulation speed control means 240 includes a plurality of circulation gears 241 formed to engage with the inside of the cold / hot media circulation pipe 220; Located outside the cold and hot medium circulation tube 220, and is coupled to any one of the circulation gear 241, and comprises a circulation motor 242 that the rotational speed is controlled by the control unit 500.

In this case, in order to form the circulation gear 241, it is preferable to use a cold inner medium circulation pipe 220 having a square inner diameter, and the gear shaft of the circulation gear 241 is rotatably coupled to the cold hot medium circulation pipe 220. It is configured to be sealed.

That is, as shown in FIG. 9, the bush 244 is hermetically coupled to the cold / hot medium circulation tube 220, and the rotation shafts 243 of the circulation gear 241 are hermetically coupled to the bush 244. , The circulation motor 242 is axially coupled to the rotation shaft 243 of any one of the circulation gears 241 and the circulation gear 241 is interlocked with the rotation of the circulation motor 242.

At this time, by controlling the rotational speed of the circulation gear 241 by adjusting the rotational speed of the circulation motor 242 by controlling the circulation rate of the refrigerant or fruit inside the cold and hot medium circulation pipe 220 and the amount of the refrigerant or fruit circulated It can be configured to adjust the heating and cooling temperature of the clothing (100).

Meanwhile, the cold / hot medium circulation pipe 220, the cold / hot air injection circulation tube 310, and the cold / hot water case 210 of the present invention are preferably made of copper or stainless steel, and the cold / hot medium circulation pipe 220 and the cold / hot air heater. The injection circulation tube 310 may use a synthetic resin tube.

100: clothing
200: cold medium circulation unit 210: cold case
220: cold and hot medium circulation pipe 230: the first circulation pump
240: circulation speed control means 241: circulation gear
242: circulation motor 243: rotation axis
244: bush
300: cold and hot air delivery unit 310: cold and hot air injection circulation tube
320: cold air inlet 330: the second circulation pump
400: power supply
500:
600: temperature sensor

Claims (8)

Clothing in which refrigerant or fruit is circulated;
A cold / hot medium circulation tube configured to circulate a cold / hot case and a refrigerant or fruit cooled or heated through the cold / hot case, wherein the cold / hot medium circulation tube is positioned inside the garment to form a circulation route;
A cold / hot air transmitter for cooling or heating the cold / hot case;
A power supply unit for supplying power to the cold / hot media circulation unit and the cold / hot air transmitter unit; And
Cooling and heating clothes comprising a control unit for controlling the hot and cold media circulation, the cold and hot air delivery unit and the power supply.
According to claim 1, wherein the cold and hot medium circulation,
A cold or hot case in which any one of water, antifreeze and oil is filled with a refrigerant or a fruit;
Any one of water, an antifreeze, and an oil filled therein with a refrigerant or a fruit, a part of which is embedded in the cold / hot case, and a cold / hot medium circulation pipe through which the coolant or fruit that has been cooled or heated through the cold / hot case is circulated; And
Cooling and heating clothes comprising a first circulation pump for circulating the refrigerant or fruit inside the cold and hot medium circulation pipe.
According to claim 1, wherein the cold and hot medium circulation,
A cold / hot case in which any one of water, antifreeze and oil is filled with a refrigerant and a fruit;
Any one of water, an antifreeze, and an oil filled therein with a refrigerant or a fruit, a part of which is embedded in the cold / hot case, and a cold / hot medium circulation pipe through which the coolant or fruit that has been cooled or heated through the cold / hot case is circulated; And
Cooling and heating clothes comprising a circulation speed control means for circulating the refrigerant or fruit inside the cold and hot medium circulation pipe, and controls the circulation speed.
According to claim 1, wherein the cold and hot medium circulation,
A cold / hot case in which any one of water, antifreeze and oil is filled with a refrigerant and a fruit;
A cold / hot medium circulation pipe connected to the cold / hot case and configured to circulate refrigerant or fruit inside the cold / hot case; And
Cooling and heating clothes comprising a first circulation pump for circulating the cooled or heated refrigerant or fruit inside the cold and hot medium circulation pipe.
According to claim 1, wherein the cold and hot medium circulation,
A cold case filled with water or oil therein;
A cold / hot medium circulation pipe connected to the cold / hot case and configured to circulate refrigerant or fruit inside the cold / hot case; And
Cooling and heating clothes comprising a circulation speed control means for circulating the cooled or heated refrigerant or fruit inside the cold and hot medium circulation pipe, and controls the circulation speed.
The method of claim 3 or 5, wherein the circulation speed control means,
A plurality of circulation gears formed to be engaged within the cold / hot media circulation pipe;
Located in the outside of the cold and hot medium circulation pipe, the cooling and heating clothes comprising a circulation motor axially coupled to any one of the circulation gear, the rotational speed is controlled by the control unit.
According to claim 1, The cold and hot air delivery unit,
A cold and hot air inlet circulation tube coupled to the outer surface of the cold case;
A cold / hot gas inlet for injecting a cold / hot medium into the cold / hot air injection circulation tube; And
Cooling and heating clothes comprising a second circulation pump for circulating the cold and hot medium injected into the cold and hot air injection circulation pipe.
8. The method according to any one of claims 1 to 5 and 7,
Cooling and heating clothes characterized in that the temperature sensor further detects the temperature of the refrigerant or fruit inside the cold and hot medium circulation pipe.
KR1020120051579A 2012-05-15 2012-05-15 Clothes with function of heating and cooling KR20130127798A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020120051579A KR20130127798A (en) 2012-05-15 2012-05-15 Clothes with function of heating and cooling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020120051579A KR20130127798A (en) 2012-05-15 2012-05-15 Clothes with function of heating and cooling

Publications (1)

Publication Number Publication Date
KR20130127798A true KR20130127798A (en) 2013-11-25

Family

ID=49855191

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020120051579A KR20130127798A (en) 2012-05-15 2012-05-15 Clothes with function of heating and cooling

Country Status (1)

Country Link
KR (1) KR20130127798A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190020569A (en) * 2017-08-21 2019-03-04 강성광 Cooling System with Clothes and the Composition Method
KR20190020574A (en) * 2017-08-21 2019-03-04 강성광 Heating System with Clothes and the Composition Method
KR20210131719A (en) * 2020-04-24 2021-11-03 김경수 Cooling apparatus for cool vest
CN114073346A (en) * 2020-08-12 2022-02-22 李绪章 Green constant temperature clothes

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190020569A (en) * 2017-08-21 2019-03-04 강성광 Cooling System with Clothes and the Composition Method
KR20190020574A (en) * 2017-08-21 2019-03-04 강성광 Heating System with Clothes and the Composition Method
KR20210131719A (en) * 2020-04-24 2021-11-03 김경수 Cooling apparatus for cool vest
CN114073346A (en) * 2020-08-12 2022-02-22 李绪章 Green constant temperature clothes

Similar Documents

Publication Publication Date Title
US7856835B2 (en) Hot water supply apparatus
KR20130127798A (en) Clothes with function of heating and cooling
CN104930651B (en) The temperature control method and its adjusting means of a kind of air-conditioning
CN104094070B (en) Flow passage selector device and there is the conditioner of this flow passage selector device
CN206044377U (en) Cold drink infusing device and the brewing machine using the device
EP2020575A1 (en) Hot water supply device
WO2006137850A3 (en) Heat exchange system for use with a cavitation system
CN110301696B (en) Intelligent comfortable liquid cooling garment capable of adjusting temperature
CN106080109B (en) Automotive air-conditioning system and automobile air-conditioner control method
CN104545113A (en) Cooling and heating mattress
CN109123834A (en) A kind of constant temperature industrial and protective clothing and its application method
KR20130127794A (en) Cap with function of heating and cooling
CN108244720A (en) For the cold and hot amount replenishment device of air-conditioned clothes
JP3171478U (en) Hot and cold pad
CN111473441A (en) Shield constructs quick-witted people cabin intelligence temperature control system
CN204467550U (en) A kind of cold and warm mattress
US10828962B2 (en) Compact cooling system for vehicle operators
CN201402004Y (en) Semiconductor refrigeration heat-exchanging device
CN205251008U (en) Air -conditioning mattress
KR20130141057A (en) Cap with function of heating and cooling
KR20130045633A (en) Jacket with function of heating and cooling
JP2008309397A5 (en)
KR101016659B1 (en) Cooling and heating mattress topper
CN115474792A (en) Mattress and comfort control method thereof
CN206525934U (en) Direct drinking type water boiling device

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application