DE112017000488T5 - Wärmepumpensystem - Google Patents
Wärmepumpensystem Download PDFInfo
- Publication number
- DE112017000488T5 DE112017000488T5 DE112017000488.8T DE112017000488T DE112017000488T5 DE 112017000488 T5 DE112017000488 T5 DE 112017000488T5 DE 112017000488 T DE112017000488 T DE 112017000488T DE 112017000488 T5 DE112017000488 T5 DE 112017000488T5
- Authority
- DE
- Germany
- Prior art keywords
- refrigerant
- temperature
- heat exchanger
- heat
- heating
- 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
Links
- 239000003507 refrigerant Substances 0.000 claims abstract description 285
- 238000010438 heat treatment Methods 0.000 claims abstract description 212
- 238000005086 pumping Methods 0.000 claims abstract description 99
- 238000010257 thawing Methods 0.000 claims abstract description 97
- 239000012530 fluid Substances 0.000 claims abstract description 21
- 238000005057 refrigeration Methods 0.000 claims abstract description 20
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 13
- 230000007423 decrease Effects 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 107
- 239000000498 cooling water Substances 0.000 description 80
- 238000004378 air conditioning Methods 0.000 description 79
- 238000001816 cooling Methods 0.000 description 67
- 238000007664 blowing Methods 0.000 description 36
- 238000000034 method Methods 0.000 description 33
- 238000007791 dehumidification Methods 0.000 description 32
- 230000008569 process Effects 0.000 description 31
- 238000001514 detection method Methods 0.000 description 27
- 238000010586 diagram Methods 0.000 description 18
- 238000002156 mixing Methods 0.000 description 18
- 230000008859 change Effects 0.000 description 16
- 230000017525 heat dissipation Effects 0.000 description 13
- 230000006835 compression Effects 0.000 description 12
- 238000007906 compression Methods 0.000 description 12
- 230000001143 conditioned effect Effects 0.000 description 10
- 230000007246 mechanism Effects 0.000 description 10
- 230000009467 reduction Effects 0.000 description 10
- 230000005855 radiation Effects 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 7
- 238000013461 design Methods 0.000 description 7
- 239000007789 gas Substances 0.000 description 6
- 238000004781 supercooling Methods 0.000 description 6
- 238000011144 upstream manufacturing Methods 0.000 description 6
- 238000013459 approach Methods 0.000 description 5
- 239000002826 coolant Substances 0.000 description 5
- 238000009833 condensation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 4
- 230000006866 deterioration Effects 0.000 description 4
- 238000010792 warming Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000007791 liquid phase Substances 0.000 description 3
- 239000012071 phase Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000002918 waste heat Substances 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- CDOOAUSHHFGWSA-OWOJBTEDSA-N (e)-1,3,3,3-tetrafluoroprop-1-ene Chemical compound F\C=C\C(F)(F)F CDOOAUSHHFGWSA-OWOJBTEDSA-N 0.000 description 1
- 206010016334 Feeling hot Diseases 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000010721 machine oil Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Images
Classifications
-
- 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
- B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
-
- 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
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
- B60H1/00878—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being temperature regulating devices
- B60H1/00899—Controlling the flow of liquid in a heat pump system
-
- 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
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
- B60H1/00878—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being temperature regulating devices
- B60H1/00899—Controlling the flow of liquid in a heat pump system
- B60H1/00921—Controlling the flow of liquid in a heat pump system where the flow direction of the refrigerant does not change and there is an extra subcondenser, e.g. in an air duct
-
- 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
- B60H1/32—Cooling devices
- B60H1/3204—Cooling devices using compression
- B60H1/3205—Control means therefor
- B60H1/321—Control means therefor for preventing the freezing of a heat exchanger
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
- F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
- F24F11/84—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers using valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B30/00—Heat pumps
- F25B30/02—Heat pumps of the compression type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B40/00—Subcoolers, desuperheaters or superheaters
- F25B40/04—Desuperheaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
- F25B47/02—Defrosting cycles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
- F25B5/04—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in series
-
- 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
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
- B60H1/00878—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being temperature regulating devices
- B60H2001/00949—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being temperature regulating devices comprising additional heating/cooling sources, e.g. second evaporator
-
- 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
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
- B60H1/00878—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being temperature regulating devices
- B60H2001/00961—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being temperature regulating devices comprising means for defrosting outside heat exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/04—Refrigeration circuit bypassing means
- F25B2400/0409—Refrigeration circuit bypassing means for the evaporator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/04—Refrigeration circuit bypassing means
- F25B2400/0411—Refrigeration circuit bypassing means for the expansion valve or capillary tube
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2600/00—Control issues
- F25B2600/02—Compressor control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2600/00—Control issues
- F25B2600/13—Pump speed control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2600/00—Control issues
- F25B2600/25—Control of valves
- F25B2600/2501—Bypass valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2600/00—Control issues
- F25B2600/25—Control of valves
- F25B2600/2513—Expansion valves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Air-Conditioning For Vehicles (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016-011531 | 2016-01-25 | ||
| JP2016011531 | 2016-01-25 | ||
| JP2016236054A JP6493370B2 (ja) | 2016-01-25 | 2016-12-05 | ヒートポンプシステム |
| JP2016-236054 | 2016-12-05 | ||
| PCT/JP2017/001836 WO2017130845A1 (ja) | 2016-01-25 | 2017-01-20 | ヒートポンプシステム |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE112017000488T5 true DE112017000488T5 (de) | 2018-10-31 |
Family
ID=59504283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE112017000488.8T Pending DE112017000488T5 (de) | 2016-01-25 | 2017-01-20 | Wärmepumpensystem |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US10889163B2 (enExample) |
| JP (1) | JP6493370B2 (enExample) |
| CN (1) | CN108474603B (enExample) |
| DE (1) | DE112017000488T5 (enExample) |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6493370B2 (ja) | 2016-01-25 | 2019-04-03 | 株式会社デンソー | ヒートポンプシステム |
| JP6948135B2 (ja) * | 2017-03-17 | 2021-10-13 | 三菱重工サーマルシステムズ株式会社 | 車両用空調システム、車両用空調システムのデフロスト処理方法及びプログラム |
| JP2019043423A (ja) * | 2017-09-05 | 2019-03-22 | サンデン・オートモーティブクライメイトシステム株式会社 | 車両用空気調和装置 |
| JP2019060580A (ja) * | 2017-09-28 | 2019-04-18 | 株式会社デンソー | 冷凍サイクル装置 |
| JP2019120448A (ja) * | 2017-12-28 | 2019-07-22 | ダイキン工業株式会社 | 冷凍装置の熱源ユニット |
| US11913694B2 (en) * | 2018-03-07 | 2024-02-27 | Mitsubishi Electric Corporation | Heat pump system |
| JP6676682B2 (ja) * | 2018-03-09 | 2020-04-08 | マレリ株式会社 | 空調装置 |
| KR102600968B1 (ko) * | 2018-10-05 | 2023-11-13 | 삼성전자주식회사 | 공기조화기 |
| JP7176405B2 (ja) * | 2018-12-26 | 2022-11-22 | 株式会社デンソー | 温度調整装置 |
| JP7215162B2 (ja) * | 2018-12-27 | 2023-01-31 | 株式会社デンソー | 車両用空調装置 |
| WO2020161838A1 (ja) * | 2019-02-06 | 2020-08-13 | 三菱電機株式会社 | 冷凍装置 |
| CN109695588B (zh) * | 2019-03-13 | 2020-05-01 | 中国科学院工程热物理研究所 | 一种超临界二氧化碳压缩机实验循环系统 |
| EP3715740B1 (en) * | 2019-03-29 | 2024-10-16 | Mitsubishi Electric R&D Centre Europe B.V. | Method, heat pump system and hvac system |
| CN112050361B (zh) * | 2019-06-06 | 2022-07-19 | 重庆海尔空调器有限公司 | 一种用于空调除霜的控制方法、控制装置及空调 |
| CN112050363B (zh) * | 2019-06-06 | 2022-07-19 | 重庆海尔空调器有限公司 | 一种用于空调除霜的控制方法、控制装置及空调 |
| CN112050351B (zh) * | 2019-06-06 | 2022-08-19 | 重庆海尔空调器有限公司 | 一种用于空调除霜的控制方法、控制装置及空调 |
| CN112050353B (zh) * | 2019-06-06 | 2022-09-09 | 青岛海尔空调器有限总公司 | 一种用于空调除霜的控制方法、控制装置及空调 |
| CN112050352B (zh) * | 2019-06-06 | 2023-04-14 | 青岛海尔空调器有限总公司 | 一种用于空调除霜的控制方法、控制装置及空调 |
| CN112050365B (zh) * | 2019-06-06 | 2022-08-19 | 青岛海尔空调器有限总公司 | 一种用于空调除霜的控制方法、控制装置及空调 |
| CN112050362B (zh) * | 2019-06-06 | 2022-07-19 | 郑州海尔空调器有限公司 | 一种用于空调除霜的控制方法、控制装置及空调 |
| CN112050357B (zh) * | 2019-06-06 | 2022-07-19 | 重庆海尔空调器有限公司 | 一种用于空调除霜的控制方法、控制装置及空调 |
| CN112050360B (zh) * | 2019-06-06 | 2022-07-19 | 武汉海尔电器股份有限公司 | 一种用于空调除霜的控制方法、控制装置及空调 |
| CN112050358B (zh) * | 2019-06-06 | 2022-07-19 | 合肥海尔空调器有限公司 | 一种用于空调除霜的控制方法、控制装置及空调 |
| CN112050359B (zh) * | 2019-06-06 | 2022-07-19 | 郑州海尔空调器有限公司 | 一种用于空调除霜的控制方法、控制装置及空调 |
| CN112050366B (zh) * | 2019-06-06 | 2022-07-19 | 重庆海尔空调器有限公司 | 一种用于空调除霜的控制方法、控制装置及空调 |
| CN112050355B (zh) * | 2019-06-06 | 2022-07-19 | 重庆海尔空调器有限公司 | 一种用于空调除霜的控制方法、控制装置及空调 |
| DE102019213860A1 (de) * | 2019-09-11 | 2021-03-11 | Mahle International Gmbh | Klimatisierungssystem für ein Kraftfahrzeug |
| CN111503825B (zh) * | 2020-04-29 | 2022-08-02 | 广东美的制冷设备有限公司 | 空调系统的控制方法和空调系统 |
| US11118794B1 (en) * | 2020-07-15 | 2021-09-14 | Haier Us Appliance Solutions, Inc. | Air conditioner units and methods for heater assembly protection |
| JP7617375B2 (ja) * | 2020-11-24 | 2025-01-20 | ダイキン工業株式会社 | 流体加熱システム |
| JP7700409B2 (ja) | 2021-04-28 | 2025-07-01 | 三菱重工サーマルシステムズ株式会社 | 車両用空調システムおよび車両用空調方法 |
| JP2022174585A (ja) * | 2021-05-11 | 2022-11-24 | トヨタ自動車株式会社 | 車両用着霜抑制装置 |
| US12222144B2 (en) | 2021-07-19 | 2025-02-11 | Carrier Corporation | Variable capacity defrost |
| KR102878519B1 (ko) * | 2021-07-23 | 2025-10-30 | 한온시스템 주식회사 | 차량의 열관리 시스템 |
| CN114179592B (zh) * | 2021-12-15 | 2023-04-21 | 东风汽车集团股份有限公司 | 电动汽车采暖控制方法、装置、设备及可读存储介质 |
| WO2025163464A1 (en) * | 2024-01-30 | 2025-08-07 | Iron Cube S.R.L. | Heat exchanger |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4631576B2 (ja) | 2005-07-21 | 2011-02-16 | 株式会社デンソー | 暖房サイクル装置、その制御装置およびその制御方法 |
| JP2016011531A (ja) | 2014-06-30 | 2016-01-21 | 株式会社タカショー | 屋根構造体 |
| CN108474603A (zh) | 2016-01-25 | 2018-08-31 | 株式会社电装 | 热泵系统 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US5544493A (en) | 1993-07-07 | 1996-08-13 | Nippondenso Co., Ltd. | Air-conditioning device for electric automobiles |
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2016
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2017
- 2017-01-20 DE DE112017000488.8T patent/DE112017000488T5/de active Pending
- 2017-01-20 US US16/071,917 patent/US10889163B2/en active Active
- 2017-01-20 CN CN201780007407.9A patent/CN108474603B/zh active Active
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| JP4631576B2 (ja) | 2005-07-21 | 2011-02-16 | 株式会社デンソー | 暖房サイクル装置、その制御装置およびその制御方法 |
| JP2016011531A (ja) | 2014-06-30 | 2016-01-21 | 株式会社タカショー | 屋根構造体 |
| CN108474603A (zh) | 2016-01-25 | 2018-08-31 | 株式会社电装 | 热泵系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108474603A (zh) | 2018-08-31 |
| JP6493370B2 (ja) | 2019-04-03 |
| JP2017133823A (ja) | 2017-08-03 |
| CN108474603B (zh) | 2021-01-12 |
| US20190030992A1 (en) | 2019-01-31 |
| US10889163B2 (en) | 2021-01-12 |
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