CN102442174A - Cooling and heating device for electric vehicle - Google Patents
Cooling and heating device for electric vehicle Download PDFInfo
- Publication number
- CN102442174A CN102442174A CN2011102511169A CN201110251116A CN102442174A CN 102442174 A CN102442174 A CN 102442174A CN 2011102511169 A CN2011102511169 A CN 2011102511169A CN 201110251116 A CN201110251116 A CN 201110251116A CN 102442174 A CN102442174 A CN 102442174A
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- Prior art keywords
- cooling
- heat
- elec
- heat pipe
- air
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00478—Air-conditioning devices using the Peltier effect
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00421—Driving arrangements for parts of a vehicle air-conditioning
- B60H1/00428—Driving arrangements for parts of a vehicle air-conditioning electric
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses
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- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
A cooling and heating device for an electric vehicle includes a blower unit, which contains therein a blower in order to forcibly blow intake air. A temperature control unit is connected to the blower unit to receive air that is blown from the blower unit. A heat exchanger core having a thermoelectric element is disposed inside the temperature control unit. A heat pipe transfers heat. One end of the heat pipe is in contact with one surface of the thermoelectric element. Heat dissipation fins are disposed on the other end of the heat pipe. A cooling passage contains therein the heat dissipation fins of the heat pipe. Coolant fluid flows inside the cooling passage so that the coolant fluid performs heat exchange with the heat dissipation fins. The cooling and heating device can be used with electric vehicles and can increase cooling efficiency.
Description
The cross reference of related application
The preceence that the korean patent application that the application requires to submit on October 4th, 2010 is 10-2010-0096458 number, the full content of this application is incorporated herein by reference for all purposes.
Technical field
The present invention relates to a kind of cooling and heating arrangement of elec. vehicle; More particularly; The present invention relates to a kind of like this cooling and heating arrangement of elec. vehicle, wherein be provided with the heat exchanger core of forming by thermoelectric cell, thereby elec. vehicle is cooled off and heats.
Background technology
Usually; A/C is also referred to as heating and ventilates and air regulation (Heating; Ventilation, and Air Conditioning, HVAC) system; It is installed in the vehicle so that chaufeur and the passenger in the compartment provides comfortable environment through realizing multiple air conditioning function under the triggering of the operation of chaufeur, and these air conditioning functions for example ventilate, cool off and heat.This HVAC system can utilize the bottom-right control setup that is arranged on bearing circle to handle by chaufeur or passenger.Said HVAC system also can make the cooler compressor operation by operation or through operation automatic temperature-adjusting control unit through regulating air flue.
Fig. 1 is the constitution diagram that schematically shows the A/C of the vehicle in the correlation technique.In the A/C of the vehicle of correlation technique shown in the figure, the vent passages that flows through the air of air-conditioner evaporator is described below.Air admission door 100 confirms that inner air still is that extraneous air becomes the air source that is blowed.Blowing engine 101 is configured to through air admission door 100 air is blown in the compartment of vehicle by force.Air-conditioner evaporator 106 is arranged to make the air of introducing from blowing engine 101 from wherein flowing through.Air mix door 103 is configured to make its control to be blown to the amount of the air of heater core 102.Air conditioning wind pipe (air duct) 104 and vent window 105 are configured to the single zone in the compartment of vehicle the air that flows through air-conditioner evaporator 106 and heater core 102 is provided.
Describe in further detail through aforesaid vent passages and be provided to flowing of air in the compartment of vehicle; The air that blowing engine 101 sucks from air source; Said air source is utilized air admission door 100 and is selected; And blowing engine 101 is blow air by force, thereby is cooled when making the evaporator 106 that flows through A/C before the air that blowed is in being introduced in the compartment of vehicle.
After the evaporator that flows through A/C 106, based on the state of air mix door 103 and after optionally flowing through heater core 102, air is introduced in the compartment of vehicle through air conditioning wind pipe 104 and vent window 105.The air that flows through heater core 102 and the air that does not flow through heater core 102 107 mix in the Mixed Zone, thereby make mixed air switching to predetermined temperature.Thereafter, the gained air is introduced in the compartment of vehicle through air conditioning wind pipe 104 and vent window 105.
Therefore, when the amount of air that flows through heater core 102 increases, be provided to air in the compartment of vehicle and get temperature and correspondingly increase.As indicated above, therefore air mix door 103 is used for controlling the temperature of the air in the compartment that is incorporated into vehicle.
Certainly, can the air with predetermined temperature be provided in the compartment of vehicle the perhaps degree of degree through control vent window switch and cooler compressor work and the supply of control air in the basic passage of control air.Vent window 105 is configured to three direction blow air usually, that is, and and to chaufeur or passenger's foot, chest or head blow air.
The A/C of the vehicle of correlation technique is configured to the temperature in the compartment of control vehicle, and when the control setup on the part of the bottom-right instrument carrier panel that is arranged on bearing circle receives when operating, it drives the compartment that cooling vessel or temperature booster cool off or heat vehicle.
In the A/C of the vehicle of this combination, the engine coolant of the temperature booster of vehicle is heated, and when flowing through the heater core 102 that is arranged in the circulate coolant path, is absorbed the necessary heat of heating vehicle by blowing engine 101 suction airs.
Yet, being intended to be applied under the situation of elec. vehicle at the A/C of the vehicle of correlation technique, elec. vehicle does not need engine coolant, is difficult to utilize existing HVAC structure to heat.The problem that also exists is to be difficult to install heater core 102.In addition, under the situation of only using thermoelectric cell, there is restriction in the ability that improves cooling effectiveness.
The information that is disclosed in this background of invention technology part only is intended to deepen the understanding to general background technology of the present invention, does not admit or hint in any form that this information constitutes to be prior art known in those skilled in the art and should not be regarded as.
Summary of the invention
Various aspects of the present invention are devoted to provide a kind of cooling and heating arrangement of elec. vehicle, and it can be used in elec. vehicle and can improve cooling effectiveness.
The present invention also provides a kind of like this cooling and heating arrangement of elec. vehicle, and it is intended to use heat pipe to improve the cooling and the efficiency of heating surface.
In one aspect of the invention, the cooling of said elec. vehicle and heating arrangement comprise: blower unit, temperature control unit, heat pipe and cooling-gallery.Comprise blowing engine in the said blower unit, thereby blow inlet air by force.Said temperature control unit is connected with said blower unit to receive the air that is blowed from said blower unit.Heat exchanger core with thermoelectric cell is arranged in said temperature control unit inside.Said heat pipe is used to transmit heat.One end of said heat pipe contacts with a surface of said thermoelectric cell.Radiating gill is arranged in the other end of said heat pipe.The radiating gill of said heat pipe is included in this cooling-gallery.Refrigerant fluid is in said cooling-gallery internal flow, thereby makes refrigerant fluid and said radiating gill carry out interchange of heat.
Described cooling and heating arrangement can comprise a plurality of said heat pipes.
Said heat exchanger core can be arranged in an end of said heat pipe.Said heat exchanger core can comprise: a plurality of thermoelectric cells, and a surface of each of wherein said a plurality of thermoelectric cells contacts with the outside face of said heat pipe; The H Exch sheet, it contacts with each another surface of said a plurality of thermoelectric cells; And insulator, it is arranged between said heat pipe and the said H Exch sheet, thus fixing said thermoelectric cell.
Said cooling-gallery can comprise: circulation pump, and it is used to make said cooling-liquid cycle; And the water-cooled blower fan, it is used under the effect at said circulation pump, carrying out the said refrigerant fluid of on-cycle and blows extraneous air.
Heat exchange chamber can be arranged between said circulation pump and the said water-cooled blower fan, and said radiating gill can be arranged in the said heat exchange chamber.
Said water-cooled blower fan can be arranged in the oil-to-water heat exchanger, and said radiating gill can be arranged in the inside of the lower collector pipe (lower header) of said oil-to-water heat exchanger.
Said radiating gill can be arranged on the position higher than said heat exchanger core.
Said temperature control unit can also comprise drainage pipeline.Said drainage pipeline is discharged into outside vehicle with the moisture that said heat exchanger core produces.
According to various aspects of the present invention, the heat exchanger core that the cooling of elec. vehicle and heating arrangement can utilize thermoelectric cell to form selectively carries out cooling and heating in the elec. vehicle.
In addition, because heat pipe is connected with said thermoelectric cell, so when cooling off, heat discharges from said temperature control unit apace, when heating, cold air discharges from said temperature control unit apace, thereby has improved the cooling and the efficiency of heating surface.
In addition, because utilize the cooling-gallery that refrigerant fluid flows through and interchange of heat carried out on the H Exch sheet on the heat pipe effectively, so have the advantage that has improved the cooling and the efficiency of heating surface.
Through the accompanying drawing of including this paper in and the specific embodiment that is used to explain some principle of the present invention subsequently with accompanying drawing, further feature that method and apparatus of the present invention had and advantage will become clear or be able to more particularly illustrate.
Description of drawings
Fig. 1 is the constitution diagram that schematically shows the A/C of the vehicle in the correlation technique.
Fig. 2 shows according to the cooling of exemplary elec. vehicle of the present invention and the constitution diagram of heating arrangement.
Fig. 3 shows the cutaway view of the heat exchanger core shown in Fig. 2.
Fig. 4 shows according to the cooling of another exemplary elec. vehicle of the present invention and the constitution diagram of heating arrangement.
The specific embodiment
To at length make each embodiment of the present invention now and quoting, the instance of these embodiments is shown in the accompanying drawings and is described below.Although the present invention will combine with illustrative embodiments and describe, should recognize that this specification sheets is not to be intended to the present invention is restricted to those illustrative embodiments.On the contrary, the present invention is intended to not only cover these illustrative embodiments, and covering can be included in various selection forms, modification, the equivalent form of value and other embodiment within the spirit and scope of the present invention that limited accompanying claims.
Fig. 2 shows according to the cooling of the elec. vehicle of each embodiment of the present invention and the constitution diagram of heating arrangement, and Fig. 3 shows the cutaway view of the heat exchanger core shown in Fig. 2.Shown in Fig. 2 and 3, the cooling of the elec. vehicle of each embodiment and heating arrangement can comprise blower unit 10, temperature control unit 20, heat pipe 40 and cooling-gallery 50.Blowing engine 11 is arranged in the inside of blower unit 10.Temperature control unit 20 is communicated with blower unit 10.A plurality of heat exchanger cores 30 are arranged in the inside of temperature control unit 20.One end of heat pipe 40 contacts with a plurality of heat exchanger cores 30.Radiating gill 41 is arranged in the other end of heat pipe 40.Radiating gill 41 is included in the inside of cooling-gallery 50, and refrigerant fluid flows through in cooling-gallery 50.
A part of temperature control unit 20 is communicated with blower unit 10, make it receive from blower unit 10 and be forced the air that blows, and a plurality of heat exchanger core 30 is arranged in temperature control unit 20 inside.Temperature control unit 20 also is connected with air conditioning wind pipe 21 or breather port 22, thereby makes the single part that can be provided to vehicle through the air of a plurality of heat exchanger cores 30.In addition, drainage pipeline 23 is arranged on the bottom of temperature control unit 20, and drainage pipeline 23 is discharged to outside vehicle with the moisture that a plurality of heat exchanger cores 30 produce.
In a plurality of heat exchanger cores 30 each comprises a plurality of thermoelectric cells 31, and these thermoelectric cells 31 are connected to heat pipe 40, thereby makes each first surface 31a of these thermoelectric cells 31 contact with the excircle of heat pipe 40.H Exch sheet 32 contacts with the second surface 31b of these thermoelectric cells 31, and second surface 31b is on the opposite of first surface 31a.Insulator 33 is arranged between heat pipe 40 and the H Exch sheet 32, makes this insulator 33 fix these thermoelectric cells 31.
Heat pipe 40 is conductors, is used to transmit heat as the one of which.In each embodiment, preferably, a plurality of heat pipes 40 are arranged in pairs.Heat pipe 40 generally forms the pipe of circular cross section.
Cooling-gallery 50 is arranged to make refrigerant fluid to pass through its inner circulation.In cooling-gallery 50, circulation pump 51 makes cooling-liquid cycle, and H Exch 53 is arranged in the part that is furnished with water-cooled blower fan 52, and water-cooled blower fan 52 blows extraneous air to the on-cycle refrigerant fluid.In addition, heat exchange chamber 54 is arranged between circulation pump 51 and the H Exch 53.Include the other end of above-mentioned heat pipe 40 in the heat exchange chamber 54, radiating gill 41 is installed on this other end.In each embodiment, preferably, radiating gill 41 is arranged on the position higher than a plurality of heat exchanger core 30, thereby makes heat to be transmitted effectively.H Exch 53 has the representative type structure, and wherein a plurality of radiating gill 53c are arranged in the passage, and this passage is connected to lower collector pipe (lower header) 53b with upper header (upper header) 53a, makes that refrigerant fluid can be from wherein flowing through.
In the cooling and heating arrangement of the vehicle of each embodiment with said structure, when the compartment of needs cooling vehicle, the sense of current that flows through thermoelectric cell 31 is controlled, thereby makes second surface 31b turn cold, but first surface 31a heating.The low-temperature condition of second surface 31b is transferred to H Exch sheet 32, H Exch sheet 32 then make the inside of temperature control unit 20 remain on low-temperature condition.The heat that on first surface 31a, has produced is transferred to heat pipe 40.The heat that has been transferred to a part of heat pipe 40 is transferred to the radiating gill 41 of the other end that is arranged in heat pipe 40, and with refrigerant fluid generation interchange of heat in cooling-gallery 50 inner loop.Refrigerant fluid receives the driving of circulation pump 51, makes the inside of its circular flow over cooling passage 50.When coolant flow over-heat-exchanger 53, transmit the heat that comes from radiating gill 41 and be emitted to the outside through the extraneous air of forcing to blow by water-cooled blower fan 52.Through repeating said process; Because cooling and heating arrangement can make from the heat that is arranged in the radiating gill 41 on a plurality of heat pipes 40 and be dispersed into the outside; Therefore, be arranged in a plurality of heat exchanger cores 30 of temperature control unit 20 in-to-ins and can have improved cooling and heating properties.
When blower unit 10 is worked under such state, be forced the air that blows and when flowing through a plurality of heat exchanger core 30, be cooled.Therefore cooled air is discharged in the single zone in compartment through air conditioning wind pipe 21 or breather port 22.
In addition, when needs warmed the compartment of vehicle, the sense of current that flows through thermoelectric cell 31 was controlled, and it is opposite to flow through the sense of current of thermoelectric cell 31 when making it with the compartment of cooling vehicle, thus second surface 31b heating, but first surface 31a turns cold.The condition of high temperature of second surface 31b is transferred to H Exch sheet 32, H Exch sheet 32 then make the inside of temperature control unit 20 remain on the condition of high temperature.The first surface 31a of low-temperature condition absorbs heats from heat pipe 40, heat pipe 40 then make the drop in temperature of radiating gill 41 of the other end of this heat pipe 40.Therefore, radiating gill 41 and refrigerant fluid generation interchange of heat in cooling-gallery 50 inner loop.Through cooling-gallery 50 circulation times, this refrigerant fluid and radiating gill 41 carry out interchange of heat to refrigerant fluid under the effect of circulation pump 51.Through repeating said process; Because the cooling of each embodiment and heating arrangement can produce cold air from the radiating gill 41 that is arranged on a plurality of heat pipes 40; Therefore, be arranged in a plurality of heat exchanger cores 30 of temperature control unit 20 in-to-ins and can have improved heating properties.
When water-cooled blower fan 52 is worked under such state, be forced the air that blows and when flowing through a plurality of heat exchanger core 30, be heated.Therefore heated air is discharged in the single zone in compartment through air conditioning wind pipe 21 or breather port 22.
Likewise; As shown in Figure 4; Be arranged to make the other end of heat pipe 40 to be arranged in the inside of the lower collector pipe 53b of H Exch 53 according to the cooling of the elec. vehicle of other embodiment of the present invention and heating arrangement, and radiating gill 41 is arranged on this other end of heat pipe 40.Except this other end of heat pipe 40 is arranged among the lower collector pipe 53b but not the inside of heat exchange chamber 54, the embodiment shown in Fig. 4 has structure and the mode of operation identical with aforementioned exemplary embodiment of the present invention.In the embodiment shown, omitted heat exchange chamber 54.
As indicated above, the cooling and the heating arrangement of the vehicle of each embodiment be characterised in that, heat through be arranged on the heat pipe radiating gill 41 and by dissipation effectively, thereby make cooling effectiveness can be improved through a plurality of heat exchanger cores 30.
And, because radiating gill 41 is arranged in the position higher than a plurality of heat exchanger core 30, so hi-heat heat can be with comparalive ease transmitted and from radiating gill 41 dissipations to radiating gill 41.
For the ease of in accompanying claims, explaining and explication, term " on " or D score, " interior " or the like be used for coming these characteristics are described with reference to the position of the characteristic of illustrative embodiments shown in the figure.
The description that the front is appeared the concrete illustrative embodiments of the present invention is from explanation and purpose of description.Fwd is described not want to become to be had no to omit, and neither want to be restricted to disclosed precise forms to the present invention, and obviously, a lot of to change and change all be possible according to above-mentioned instruction.Selecting the illustrative embodiments line description of going forward side by side is in order to explain certain principles of the present invention and practical application thereof, thereby makes others skilled in the art can realize and utilize various illustrative embodiments of the present invention and various selection form and modification.Scope of the present invention is intended to limited appended claims and equivalents thereof.
Claims (8)
1. the cooling of an elec. vehicle and heating arrangement, this device comprises:
Blower unit comprising blowing engine, thereby blows inlet air by force;
Temperature control unit, it is connected the air that blows from said blower unit to receive with said blower unit, and the heat exchanger core that wherein has thermoelectric cell is arranged in said temperature control unit inside;
Heat pipe, it is used to transmit heat, and an end of wherein said heat pipe contacts with a surface of said thermoelectric cell, and radiating gill is arranged in the other end of said heat pipe; And
Cooling-gallery, the radiating gill of said heat pipe are included in this cooling-gallery, and wherein refrigerant fluid is in said cooling-gallery internal flow, thereby makes refrigerant fluid and said radiating gill carry out interchange of heat.
2. the cooling of elec. vehicle according to claim 1 and heating arrangement comprise a plurality of heat pipes that are used to transmit heat.
3. the cooling of elec. vehicle according to claim 1 and heating arrangement, wherein said heat exchanger core is arranged in an end of said heat pipe, and comprises:
A plurality of thermoelectric cells, a surface of each of wherein said a plurality of thermoelectric cells contacts with the outside face of said heat pipe;
The H Exch sheet, it contacts with each another surface of said a plurality of thermoelectric cells; And
Insulator, it is arranged between said heat pipe and the said radiating gill, thus fixing said thermoelectric cell.
4. the cooling of elec. vehicle according to claim 1 and heating arrangement, wherein said cooling-gallery comprises:
Circulation pump, it is used to make said cooling-liquid cycle; And
The water-cooled blower fan, it is used for blowing extraneous air to said refrigerant fluid, and said refrigerant fluid circulates through the effect of said circulation pump.
5. the cooling of elec. vehicle according to claim 4 and heating arrangement, wherein heat exchange chamber is arranged between said circulation pump and the said water-cooled blower fan, and said radiating gill is arranged in the said heat exchange chamber.
6. the cooling of elec. vehicle according to claim 4 and heating arrangement, wherein said water-cooled blower fan is arranged in the oil-to-water heat exchanger, and said radiating gill is arranged in the inside of the lower collector pipe of said oil-to-water heat exchanger.
7. the cooling of elec. vehicle according to claim 1 and heating arrangement, wherein said radiating gill is arranged on the position higher than said heat exchanger core.
8. the cooling of elec. vehicle according to claim 1 and heating arrangement, wherein said temperature control unit also comprises drainage pipeline, wherein said drainage pipeline is discharged into outside vehicle with the moisture that said heat exchanger core produces.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2010-0096458 | 2010-10-04 | ||
| KR1020100096458A KR101605914B1 (en) | 2010-10-04 | 2010-10-04 | A cooling and heating device of electric-vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102442174A true CN102442174A (en) | 2012-05-09 |
| CN102442174B CN102442174B (en) | 2016-05-25 |
Family
ID=45832647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110251116.9A Expired - Fee Related CN102442174B (en) | 2010-10-04 | 2011-08-23 | Cooling and the heater of electric vehicle |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20120079836A1 (en) |
| KR (1) | KR101605914B1 (en) |
| CN (1) | CN102442174B (en) |
| DE (1) | DE102011052601A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103419866A (en) * | 2012-08-02 | 2013-12-04 | 秦赵修 | Motorcycle dual-purpose draught fan |
| CN105416004A (en) * | 2015-11-10 | 2016-03-23 | 苏细调 | Ventilation device used for vehicle |
| CN107364311A (en) * | 2017-06-19 | 2017-11-21 | 中国科学院上海硅酸盐研究所 | A kind of electric automobile thermoelectricity warm air air-conditioning |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8720344B2 (en) * | 2007-05-07 | 2014-05-13 | General Electric Company | Thermal management system and method |
| KR20150042104A (en) * | 2013-10-10 | 2015-04-20 | 현대자동차주식회사 | Air conditioning system and method for high-voltage battery of vehicle |
| KR101558661B1 (en) * | 2013-10-10 | 2015-10-07 | 현대자동차주식회사 | Air conditioning system and method for high-voltage battery of vehicle |
| KR101594385B1 (en) * | 2013-12-30 | 2016-02-16 | 갑을오토텍(주) | Battery cooling system having heat exchanger |
| US10259288B2 (en) * | 2014-10-01 | 2019-04-16 | Nissan North America, Inc. | Power recovery system for a vehicle |
| KR101619626B1 (en) | 2014-10-24 | 2016-05-10 | 현대자동차주식회사 | Water cooling type and Air cooling type Thermoelectric devices |
| KR20160059031A (en) | 2014-11-17 | 2016-05-26 | 현대자동차주식회사 | Dehumidifier for vehicle |
| KR101914994B1 (en) | 2017-02-24 | 2018-11-08 | 한국기계연구원 | Thin Air conditioning Module using Thermoelectric Element and Air conditioning Apparatus having the Same |
| US10710424B2 (en) * | 2018-01-05 | 2020-07-14 | Byton Limited | HVAC unit placement configuration for a vehicle |
| KR102533830B1 (en) * | 2022-09-26 | 2023-05-26 | 주식회사 에이에프코리아 | Ammo Storage Dry Dehumidifier with Temperature Control |
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| JP3544604B2 (en) * | 1996-12-16 | 2004-07-21 | 株式会社荏原製作所 | Switchable trap device |
| JP4255691B2 (en) * | 2002-12-27 | 2009-04-15 | 独立行政法人物質・材料研究機構 | Electronic component cooling device using thermoelectric conversion material |
| US6880346B1 (en) * | 2004-07-08 | 2005-04-19 | Giga-Byte Technology Co., Ltd. | Two stage radiation thermoelectric cooling apparatus |
| US7626820B1 (en) * | 2008-05-15 | 2009-12-01 | Sun Microsystems, Inc. | Thermal transfer technique using heat pipes with integral rack rails |
| US8443613B2 (en) * | 2008-08-27 | 2013-05-21 | Thermotek, Inc. | Vehicle air comfort system and method |
| US8839630B2 (en) * | 2008-10-17 | 2014-09-23 | Hoffman Enclosures, Inc. | Thermoelectric dehumidifier and enclosure vent drain assembly |
| KR101162224B1 (en) | 2009-02-24 | 2012-07-04 | 주식회사 청천하이테크 | Floodgate opening and shutting apparatus |
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2010
- 2010-10-04 KR KR1020100096458A patent/KR101605914B1/en active IP Right Grant
-
2011
- 2011-08-03 US US13/197,401 patent/US20120079836A1/en not_active Abandoned
- 2011-08-11 DE DE102011052601A patent/DE102011052601A1/en not_active Withdrawn
- 2011-08-23 CN CN201110251116.9A patent/CN102442174B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5042567A (en) * | 1988-04-21 | 1991-08-27 | Mazda Motor Corporation | Air conditioner for a vehicle |
| KR20000000136A (en) * | 1999-09-21 | 2000-01-15 | 김성대 | Cooling and heating system for vehicle |
| CN1489529A (en) * | 2001-10-30 | 2004-04-14 | �ղ��Զ�����ʽ���� | Cooling device of motor vehicle using air-conditioner apparatus refrigrant |
| CN101720414A (en) * | 2007-05-25 | 2010-06-02 | Bsst有限责任公司 | System and method for distributed thermoelectric heating and colling |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103419866A (en) * | 2012-08-02 | 2013-12-04 | 秦赵修 | Motorcycle dual-purpose draught fan |
| CN105416004A (en) * | 2015-11-10 | 2016-03-23 | 苏细调 | Ventilation device used for vehicle |
| CN107364311A (en) * | 2017-06-19 | 2017-11-21 | 中国科学院上海硅酸盐研究所 | A kind of electric automobile thermoelectricity warm air air-conditioning |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20120035010A (en) | 2012-04-13 |
| CN102442174B (en) | 2016-05-25 |
| KR101605914B1 (en) | 2016-03-23 |
| DE102011052601A1 (en) | 2012-04-05 |
| US20120079836A1 (en) | 2012-04-05 |
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