JP6275372B2 - 冷凍サイクル装置 - Google Patents
冷凍サイクル装置 Download PDFInfo
- Publication number
- JP6275372B2 JP6275372B2 JP2012169404A JP2012169404A JP6275372B2 JP 6275372 B2 JP6275372 B2 JP 6275372B2 JP 2012169404 A JP2012169404 A JP 2012169404A JP 2012169404 A JP2012169404 A JP 2012169404A JP 6275372 B2 JP6275372 B2 JP 6275372B2
- Authority
- JP
- Japan
- Prior art keywords
- refrigerant
- heating
- heat exchange
- heat exchanger
- pressure
- 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.)
- Expired - Fee Related
Links
- 238000005057 refrigeration Methods 0.000 title claims description 49
- 239000003507 refrigerant Substances 0.000 claims description 475
- 238000010438 heat treatment Methods 0.000 claims description 383
- 239000012530 fluid Substances 0.000 claims description 110
- 238000001816 cooling Methods 0.000 claims description 97
- 238000004378 air conditioning Methods 0.000 claims description 67
- 239000007788 liquid Substances 0.000 claims description 57
- 238000007906 compression Methods 0.000 claims description 51
- 238000007664 blowing Methods 0.000 claims description 40
- 239000007791 liquid phase Substances 0.000 claims description 26
- 239000012071 phase Substances 0.000 claims description 26
- 238000011144 upstream manufacturing Methods 0.000 claims description 24
- 230000006837 decompression Effects 0.000 claims description 19
- 230000001603 reducing effect Effects 0.000 claims description 13
- 238000001704 evaporation Methods 0.000 claims description 8
- 238000000926 separation method Methods 0.000 claims description 7
- 238000005304 joining Methods 0.000 claims description 4
- 230000006872 improvement Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 53
- 230000008569 process Effects 0.000 description 50
- 230000006835 compression Effects 0.000 description 45
- 230000007246 mechanism Effects 0.000 description 32
- 239000007789 gas Substances 0.000 description 21
- 238000004781 supercooling Methods 0.000 description 21
- 239000002826 coolant Substances 0.000 description 16
- 239000000498 cooling water Substances 0.000 description 15
- 238000007791 dehumidification Methods 0.000 description 15
- 239000000203 mixture Substances 0.000 description 15
- 230000007423 decrease Effects 0.000 description 13
- 238000010586 diagram Methods 0.000 description 13
- 238000002347 injection Methods 0.000 description 10
- 239000007924 injection Substances 0.000 description 10
- 238000013459 approach Methods 0.000 description 9
- 230000003247 decreasing effect Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 9
- 230000008859 change Effects 0.000 description 8
- 238000005265 energy consumption Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 5
- 238000001514 detection method Methods 0.000 description 5
- 230000005855 radiation Effects 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 3
- 230000001747 exhibiting effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000013589 supplement Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 230000001143 conditioned effect Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000020169 heat generation Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 239000007792 gaseous phase Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000011555 saturated liquid Substances 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Images
Classifications
-
- 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
- B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
- B60H1/2215—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant the heat being derived from electric heaters
- B60H1/2218—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant the heat being derived from electric heaters controlling the operation of electric heaters
-
- 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
- F25B6/00—Compression machines, plants or systems, with several condenser circuits
- F25B6/04—Compression machines, plants or systems, with several condenser circuits 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
- B60H1/00007—Combined heating, ventilating, or cooling devices
- B60H1/00021—Air flow details of HVAC devices
- B60H2001/00114—Heating or cooling details
- B60H2001/00128—Electric heaters
-
- 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
- B60H2001/2228—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant controlling the operation of heaters
- B60H2001/2237—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant controlling the operation of heaters supplementary heating, e.g. during stop and go of a vehicle
-
- 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
- B60H2001/2246—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant obtaining information from a variable, e.g. by means of a sensor
- B60H2001/225—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant obtaining information from a variable, e.g. by means of a sensor related to an operational state of another HVAC device
-
- 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
- F25B1/00—Compression machines, plants or systems with non-reversible cycle
- F25B1/10—Compression machines, plants or systems with non-reversible cycle with multi-stage compression
-
- 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
- F25B2400/02—Centrifugal separation of gas, liquid or oil
-
- 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
- F25B2400/12—Inflammable refrigerants
- F25B2400/121—Inflammable refrigerants using R1234
-
- 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
- F25B2400/13—Economisers
-
- 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
- F25B2400/23—Separators
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2104—Temperatures of an indoor room or compartment
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2106—Temperatures of fresh outdoor air
-
- 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
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
- F25B41/31—Expansion valves
- F25B41/34—Expansion valves with the valve member being actuated by electric means, e.g. by piezoelectric actuators
- F25B41/35—Expansion valves with the valve member being actuated by electric means, e.g. by piezoelectric actuators by rotary motors, e.g. by stepping motors
-
- 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
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
- F25B41/39—Dispositions with two or more expansion means arranged in series, i.e. multi-stage expansion, on a refrigerant line leading to the same evaporator
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Air-Conditioning For Vehicles (AREA)
- Direct Air Heating By Heater Or Combustion Gas (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012169404A JP6275372B2 (ja) | 2011-09-05 | 2012-07-31 | 冷凍サイクル装置 |
US13/600,487 US20130055751A1 (en) | 2011-09-05 | 2012-08-31 | Refrigerant cycle device |
DE102012215622.4A DE102012215622B4 (de) | 2011-09-05 | 2012-09-04 | Kältemittelkreislaufvorrichtung |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011192559 | 2011-09-05 | ||
JP2011192559 | 2011-09-05 | ||
JP2012169404A JP6275372B2 (ja) | 2011-09-05 | 2012-07-31 | 冷凍サイクル装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013068407A JP2013068407A (ja) | 2013-04-18 |
JP6275372B2 true JP6275372B2 (ja) | 2018-02-07 |
Family
ID=47710948
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012169404A Expired - Fee Related JP6275372B2 (ja) | 2011-09-05 | 2012-07-31 | 冷凍サイクル装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20130055751A1 (de) |
JP (1) | JP6275372B2 (de) |
DE (1) | DE102012215622B4 (de) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101587108B1 (ko) * | 2012-03-02 | 2016-01-21 | 한온시스템 주식회사 | 차량용 히트 펌프 시스템의 제어방법 및 그 시스템 |
US10155430B2 (en) * | 2012-11-30 | 2018-12-18 | Sanden Holdings Corporation | Vehicle air-conditioning device |
JP5949648B2 (ja) * | 2013-04-18 | 2016-07-13 | 株式会社デンソー | 冷凍サイクル装置 |
JP6125312B2 (ja) * | 2013-04-26 | 2017-05-10 | サンデンホールディングス株式会社 | 車両用空気調和装置 |
CN104121724B (zh) | 2013-04-27 | 2018-10-26 | 浙江三花汽车零部件有限公司 | 一种空调***及一种热交换器 |
JP6125325B2 (ja) | 2013-05-20 | 2017-05-10 | サンデンホールディングス株式会社 | 車両用空気調和装置 |
DE102013214554A1 (de) * | 2013-07-25 | 2015-01-29 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren zum Heizen des Innenraums eines Fahrzeugs |
JP6174414B2 (ja) * | 2013-08-07 | 2017-08-02 | サンデンホールディングス株式会社 | 車両用空気調和装置 |
KR101983697B1 (ko) * | 2013-09-23 | 2019-06-04 | 한온시스템 주식회사 | 차량용 히트 펌프 시스템의 전동 압축기 제어 방법 |
FR3013638B1 (fr) * | 2013-11-26 | 2017-05-26 | Valeo Systemes Thermiques | Dispositif de commande du chauffage dans un vehicule |
FR3015012B1 (fr) * | 2013-12-16 | 2016-09-02 | Valeo Systemes Thermiques | Dispositif de conditionnement thermique d'un habitacle et/ou d'un organe d'un vehicule automobile |
JP6225709B2 (ja) * | 2014-01-07 | 2017-11-08 | 株式会社デンソー | 空調装置 |
JP6119616B2 (ja) * | 2014-01-14 | 2017-04-26 | 株式会社デンソー | ヒートポンプサイクル |
CN104005881B (zh) * | 2014-05-27 | 2015-10-28 | 南京航空航天大学 | 梯级回收车辆发动机废热的动力、冷/热供能***及方法 |
JP6402424B2 (ja) * | 2014-09-29 | 2018-10-10 | サンデンホールディングス株式会社 | 車両用空気調和装置 |
RU2688126C2 (ru) * | 2014-12-23 | 2019-05-17 | Линде Акциенгезельшафт | Теплообменник, в частности теплообменник типа "блок в оболочке", содержащий сепаратор, для отделения газовой фазы от жидкой фазы и для распределения жидкой фазы |
WO2016125697A1 (ja) * | 2015-02-04 | 2016-08-11 | 株式会社デンソー | 統合弁およびヒートポンプサイクル |
JP6369624B2 (ja) * | 2015-02-24 | 2018-08-08 | 株式会社デンソー | 車両用空調装置 |
CN104729020B (zh) * | 2015-03-19 | 2017-10-10 | 珠海格力电器股份有限公司 | 一种变频空调恒温除湿控制方法 |
US10427497B2 (en) * | 2015-06-16 | 2019-10-01 | Denso Corporation | Air conditioner for vehicle |
DE102015112030A1 (de) * | 2015-07-23 | 2017-01-26 | Halla Visteon Climate Control Corporation | Modulares Klimatisierungssystem eines Kraftfahrzeugs |
KR20170012770A (ko) * | 2015-07-23 | 2017-02-03 | 현대자동차주식회사 | 하이브리드 차량의 난방 시스템 및 그 제어방법 |
JP6481668B2 (ja) * | 2015-12-10 | 2019-03-13 | 株式会社デンソー | 冷凍サイクル装置 |
JP6607638B2 (ja) * | 2015-12-14 | 2019-11-20 | 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 |
CN107356003B (zh) | 2016-05-10 | 2021-04-20 | 比亚迪股份有限公司 | 热泵空调***及电动汽车 |
CN107351628B (zh) * | 2016-05-10 | 2020-02-04 | 比亚迪股份有限公司 | 热泵空调***及电动汽车 |
WO2017193854A1 (zh) * | 2016-05-10 | 2017-11-16 | 比亚迪股份有限公司 | 热泵空调***及电动汽车 |
CN107356005B (zh) * | 2016-05-10 | 2019-12-20 | 比亚迪股份有限公司 | 热泵空调***及电动汽车 |
JP6493432B2 (ja) * | 2017-02-24 | 2019-04-03 | ダイキン工業株式会社 | 空気調和装置 |
JP6747360B2 (ja) * | 2017-03-31 | 2020-08-26 | 株式会社デンソー | 冷凍サイクル |
JP6831568B2 (ja) * | 2017-04-25 | 2021-02-17 | 伸和コントロールズ株式会社 | 空気調和装置 |
KR20190026247A (ko) | 2017-09-04 | 2019-03-13 | 대한칼소닉주식회사 | 수냉콘덴서를 이용한 차량용 히트펌프 시스템 |
US11835270B1 (en) * | 2018-06-22 | 2023-12-05 | Booz Allen Hamilton Inc. | Thermal management systems |
US11441808B2 (en) * | 2018-07-18 | 2022-09-13 | Mitsubishi Electric Corporation | Air-conditioning apparatus and air-conditioning method |
DE102018125984A1 (de) * | 2018-10-19 | 2020-04-23 | Ipetronik Gmbh & Co. Kg | Kältekreis-Ventilschalldämpfer |
CN111845244B (zh) * | 2019-04-25 | 2022-06-07 | 盾安汽车热管理科技有限公司 | 热综合管理*** |
US11267318B2 (en) | 2019-11-26 | 2022-03-08 | Ford Global Technologies, Llc | Vapor injection heat pump system and controls |
WO2023172251A1 (en) * | 2022-03-08 | 2023-09-14 | Bechtel Energy Technologies & Solutions, Inc. | Systems and methods for regenerative ejector-based cooling cycles |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4228846A (en) * | 1978-08-02 | 1980-10-21 | Carrier Corporation | Control apparatus for a two-speed heat pump |
JPH07190574A (ja) | 1993-12-24 | 1995-07-28 | Nippondenso Co Ltd | 車両用空調装置 |
JPH09196478A (ja) * | 1996-01-23 | 1997-07-31 | Nippon Soken Inc | 冷凍サイクル |
US6078024A (en) * | 1997-05-27 | 2000-06-20 | Denso Corporation | Air conditioning apparatus having electric heating member integrated with heating heat exchanger |
US6118099A (en) * | 1998-11-12 | 2000-09-12 | Daimlerchrysler Corporation | Controller for heating in reversible air conditioning and heat pump HVAC system for electric vehicles |
JP4061820B2 (ja) * | 1999-10-20 | 2008-03-19 | 株式会社デンソー | 冷凍サイクル装置 |
JP3985394B2 (ja) * | 1999-07-30 | 2007-10-03 | 株式会社デンソー | 冷凍サイクル装置 |
US6874693B2 (en) * | 2002-12-20 | 2005-04-05 | Honeywell International Inc. | Method and apparatus for controlling a multi-source heating system |
KR100680369B1 (ko) * | 2005-11-25 | 2007-02-08 | 현대자동차주식회사 | 차량용 피티시 히터의 다단 제어 시스템 및 그의 방법 |
US8544288B2 (en) * | 2006-10-02 | 2013-10-01 | Lennox Manufacturing Inc. | Dehumidification enhancement via blower control |
DE102007008884A1 (de) * | 2007-02-21 | 2008-09-11 | Behr Gmbh & Co. Kg | Heizkörper |
JP2009166629A (ja) * | 2008-01-15 | 2009-07-30 | Denso Corp | 車両用空調装置 |
JP2010059859A (ja) * | 2008-09-03 | 2010-03-18 | Fujitsu General Ltd | インジェクション対応2段圧縮ロータリ圧縮機 |
JP2011005982A (ja) * | 2009-06-26 | 2011-01-13 | Denso Corp | 車両用空調装置 |
JPWO2011016264A1 (ja) * | 2009-08-07 | 2013-01-10 | 三菱重工業株式会社 | 車両用空調システム |
KR101155494B1 (ko) * | 2009-11-18 | 2012-06-15 | 엘지전자 주식회사 | 히트 펌프 |
EP2371589B1 (de) * | 2010-03-26 | 2012-09-05 | Eberspächer catem GmbH & Co. KG | Elektrische Heizvorrichtung |
KR101189581B1 (ko) * | 2010-11-17 | 2012-10-11 | 기아자동차주식회사 | 냉각수 폐열을 이용하는 연료전지 자동차의 난방 제어 방법 |
-
2012
- 2012-07-31 JP JP2012169404A patent/JP6275372B2/ja not_active Expired - Fee Related
- 2012-08-31 US US13/600,487 patent/US20130055751A1/en not_active Abandoned
- 2012-09-04 DE DE102012215622.4A patent/DE102012215622B4/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE102012215622A1 (de) | 2013-03-07 |
JP2013068407A (ja) | 2013-04-18 |
DE102012215622B4 (de) | 2019-09-05 |
US20130055751A1 (en) | 2013-03-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6275372B2 (ja) | 冷凍サイクル装置 | |
JP5821756B2 (ja) | 冷凍サイクル装置 | |
JP5949648B2 (ja) | 冷凍サイクル装置 | |
JP5780166B2 (ja) | ヒートポンプサイクル | |
JP5533207B2 (ja) | ヒートポンプサイクル | |
JP6015636B2 (ja) | ヒートポンプシステム | |
US8671707B2 (en) | Heat pump cycle | |
JP5423528B2 (ja) | ヒートポンプサイクル | |
JP6390437B2 (ja) | 車両用空調装置 | |
JP6394505B2 (ja) | ヒートポンプサイクル | |
WO2013145537A1 (ja) | 車両用の空調装置 | |
JP6225709B2 (ja) | 空調装置 | |
WO2019026530A1 (ja) | 冷凍サイクル装置 | |
WO2017212820A1 (ja) | エジェクタ式冷凍サイクル装置 | |
JP2018146219A (ja) | エジェクタモジュール | |
WO2016136288A1 (ja) | ヒートポンプサイクル | |
JP2019105422A (ja) | 車両用ジョイントブロック | |
JP6167891B2 (ja) | ヒートポンプサイクル装置。 | |
JP6583246B2 (ja) | 電子制御装置 | |
JP7135583B2 (ja) | 冷凍サイクル装置 | |
WO2020095638A1 (ja) | 冷凍サイクル装置 | |
CN107076470B (zh) | 喷射器式制冷循环装置 | |
JP6183223B2 (ja) | ヒートポンプサイクル | |
JP6319041B2 (ja) | エジェクタ式冷凍サイクル | |
JP6319042B2 (ja) | エジェクタ式冷凍サイクル |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20141127 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20150825 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20150826 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20151022 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20160405 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170508 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20171117 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20180110 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6275372 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |