DE112014003184T5 - Wärmepumpen-Fahrzeugklimaanlage und Abtauverfahren - Google Patents

Wärmepumpen-Fahrzeugklimaanlage und Abtauverfahren Download PDF

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Publication number
DE112014003184T5
DE112014003184T5 DE112014003184.4T DE112014003184T DE112014003184T5 DE 112014003184 T5 DE112014003184 T5 DE 112014003184T5 DE 112014003184 T DE112014003184 T DE 112014003184T DE 112014003184 T5 DE112014003184 T5 DE 112014003184T5
Authority
DE
Germany
Prior art keywords
vehicle
cabin
external
evaporator
vehicle cabin
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.)
Ceased
Application number
DE112014003184.4T
Other languages
German (de)
English (en)
Inventor
Masatoshi Morishita
Toshiyuki Ishida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Thermal Systems Ltd
Original Assignee
Mitsubishi Heavy Industries Automotive Thermal Systems Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Heavy Industries Automotive Thermal Systems Co Ltd filed Critical Mitsubishi Heavy Industries Automotive Thermal Systems Co Ltd
Publication of DE112014003184T5 publication Critical patent/DE112014003184T5/de
Ceased legal-status Critical Current

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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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
    • F25B41/24—Arrangement of shut-off valves for disconnecting a part of the refrigerant cycle, e.g. an outdoor part
    • 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 devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00735—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
    • B60H1/00764—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models the input being a vehicle driving condition, e.g. speed
    • B60H1/00778—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models the input being a vehicle driving condition, e.g. speed the input being a stationary vehicle position, e.g. parking or stopping
    • 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 devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00735—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
    • B60H1/00785—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models by the detection of humidity or frost
    • 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 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 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 devices
    • B60H1/22—Heating, cooling or ventilating devices the heat source being other than the propulsion plant
    • 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
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control 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
    • F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
    • F25B47/02—Defrosting cycles
    • F25B47/022—Defrosting cycles hot gas defrosting
    • 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 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
    • F25B2341/00—Details of ejectors not being used as compression device; Details of flow restrictors or expansion valves
    • F25B2341/06—Details of flow restrictors or expansion valves
    • F25B2341/068—Expansion valves combined with a sensor
    • F25B2341/0683—Expansion valves combined with a sensor the sensor is disposed in the suction line and influenced by the temperature or the pressure of the suction gas
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Conditioning For Vehicles (AREA)
DE112014003184.4T 2013-07-11 2014-04-15 Wärmepumpen-Fahrzeugklimaanlage und Abtauverfahren Ceased DE112014003184T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013-145648 2013-07-11
JP2013145648A JP6257940B2 (ja) 2013-07-11 2013-07-11 ヒートポンプ式車両用空調システムおよびその除霜方法
PCT/JP2014/060734 WO2015004967A1 (ja) 2013-07-11 2014-04-15 ヒートポンプ式車両用空調システムおよびその除霜方法

Publications (1)

Publication Number Publication Date
DE112014003184T5 true DE112014003184T5 (de) 2016-03-24

Family

ID=52279664

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112014003184.4T Ceased DE112014003184T5 (de) 2013-07-11 2014-04-15 Wärmepumpen-Fahrzeugklimaanlage und Abtauverfahren

Country Status (5)

Country Link
US (1) US10040336B2 (https=)
JP (1) JP6257940B2 (https=)
CN (1) CN105555564B (https=)
DE (1) DE112014003184T5 (https=)
WO (1) WO2015004967A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021185475A1 (de) 2020-03-19 2021-09-23 Audi Ag VERFAHREN ZUM ABTAUEN EINES ALS LUFTWÄRMEPUMPE BETRIEBENEN ÄUßEREN WÄRMEÜBERTRAGERS EINER KÄLTEANLAGE FÜR EIN KRAFTFAHRZEUG, KÄLTEANLAGE UND KRAFTFAHRZEUG MIT EINER SOLCHEN KÄLTEANLAGE

Families Citing this family (24)

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Publication number Priority date Publication date Assignee Title
JP6015607B2 (ja) * 2013-09-18 2016-10-26 株式会社デンソー 車両用空調ユニット
JP5884807B2 (ja) * 2013-10-16 2016-03-15 トヨタ自動車株式会社 ハイブリッド車両
JP6553931B2 (ja) * 2015-04-23 2019-07-31 カルソニックカンセイ株式会社 車両用空調装置
DE112016003548T5 (de) * 2015-08-03 2018-04-12 Denso Corporation Kältekreislaufvorrichtung
JP6323489B2 (ja) * 2015-08-04 2018-05-16 株式会社デンソー ヒートポンプシステム
CZ2015660A3 (cs) * 2015-09-24 2016-11-23 Jaroslav Kolář Způsob zvýšení topného faktoru a výkonu tepelných čerpadel
CN108016404B (zh) * 2016-11-04 2020-11-06 上海汽车集团股份有限公司 挡风玻璃除雾控制方法、控制装置及除雾系统
CN107160972B (zh) * 2017-06-19 2023-05-23 珠海格力电器股份有限公司 一种电动汽车、电动汽车热泵空调总成及其控制方法
KR102445224B1 (ko) * 2017-10-27 2022-09-20 한온시스템 주식회사 차량용 히트 펌프 시스템
CN108215714A (zh) * 2018-01-19 2018-06-29 上海威乐汽车空调器有限公司 电动汽车空调热泵系统及其工作原理
JP7056819B2 (ja) * 2018-06-27 2022-04-19 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
JP7099899B2 (ja) * 2018-07-25 2022-07-12 三菱重工サーマルシステムズ株式会社 車両用空調装置
CN108944353B (zh) * 2018-09-14 2024-02-09 郑州科林车用空调有限公司 一种新能源客车用集成式电动冷暖除霜器
US11681309B2 (en) * 2019-01-03 2023-06-20 Westinghouse Air Brake Technologies Corporation Thermal management system and method
JP6746742B1 (ja) * 2019-03-15 2020-08-26 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システムの制御方法
US11273686B2 (en) * 2020-03-19 2022-03-15 Ford Global Technologies, Llc Electrified vehicle with control strategy for managing battery and cabin cooling
FR3109432B1 (fr) 2020-04-16 2022-12-09 Psa Automobiles Sa Traitement thermique apres mise a l’arret d’un vehicule automobile a traction electrique
CN112172456B (zh) * 2020-10-19 2022-12-27 重庆邮电大学 一种电动汽车热泵空调除霜控制系统及方法
DE102021201380A1 (de) * 2021-02-15 2022-08-18 Volkswagen Aktiengesellschaft Verfahren zum Einleiten eines Abtauprozesses eines Wärmeübertragers einer Wärmepumpe eines Kraftfahrzeugs
JP2024528920A (ja) * 2021-07-30 2024-08-01 華為技術有限公司 熱管理システムおよび車両
CN113997830A (zh) * 2021-12-17 2022-02-01 经纬恒润(天津)研究开发有限公司 一种新能源汽车以及热管理系统
CN115675238B (zh) * 2022-10-28 2024-05-17 智己汽车科技有限公司 车载制水机的控制方法及设备
CN116749706A (zh) * 2023-05-18 2023-09-15 中国第一汽车股份有限公司 一种电动车热泵空调室外冷凝器化霜方法及装置
US20250074153A1 (en) * 2023-09-05 2025-03-06 Cnh Industrial America Llc System and method for fuel efficient automatic temperature control

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KR101241222B1 (ko) * 2011-07-21 2013-03-13 기아자동차주식회사 차량용 히트펌프 시스템 제어방법
JP2961196B2 (ja) * 1993-06-28 1999-10-12 三菱自動車工業株式会社 車両用空調装置
JPH07132728A (ja) * 1993-11-05 1995-05-23 Calsonic Corp 自動車用空気調和装置
JP4341093B2 (ja) * 1999-01-13 2009-10-07 株式会社デンソー 空調装置
JP2000313224A (ja) * 1999-04-28 2000-11-14 Denso Corp 車両用空調装置
JP2003063236A (ja) * 2001-08-27 2003-03-05 Denso Corp 車両用空調装置
JP2011225187A (ja) * 2010-04-23 2011-11-10 Honda Motor Co Ltd 車両用ヒートポンプ式空調システム
EP2636550B1 (en) * 2010-11-01 2018-04-18 Mitsubishi Heavy Industries, Ltd. Heat-pump vehicular air conditioner and defrosting method thereof
JP5611072B2 (ja) 2011-01-28 2014-10-22 三菱重工業株式会社 ヒートポンプ式車両用空調装置およびその除霜方法
JP5866600B2 (ja) * 2011-11-10 2016-02-17 株式会社テージーケー 車両用冷暖房装置、複合弁および制御弁
CN202511534U (zh) * 2012-02-29 2012-10-31 长城汽车股份有限公司 电动汽车热泵式空调系统

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021185475A1 (de) 2020-03-19 2021-09-23 Audi Ag VERFAHREN ZUM ABTAUEN EINES ALS LUFTWÄRMEPUMPE BETRIEBENEN ÄUßEREN WÄRMEÜBERTRAGERS EINER KÄLTEANLAGE FÜR EIN KRAFTFAHRZEUG, KÄLTEANLAGE UND KRAFTFAHRZEUG MIT EINER SOLCHEN KÄLTEANLAGE
DE102020107652A1 (de) 2020-03-19 2021-09-23 Audi Aktiengesellschaft Verfahren zum Abtauen eines als Luftwärmepumpe betriebenen äußeren Wärmeübertragers einer Kälteanlage für ein Kraftfahrzeug, Kälteanlage und Kraftfahrzeug mit einer solchen Kälteanlage
US11820203B2 (en) 2020-03-19 2023-11-21 Audi Ag Method for defrosting an external heat exchanger, which is operated as an air heat pump, of a cooling system for a motor vehicle, cooling system, and motor vehicle having such a cooling system

Also Published As

Publication number Publication date
CN105555564A (zh) 2016-05-04
US10040336B2 (en) 2018-08-07
US20160075212A1 (en) 2016-03-17
JP6257940B2 (ja) 2018-01-10
CN105555564B (zh) 2018-06-19
JP2015016801A (ja) 2015-01-29
WO2015004967A1 (ja) 2015-01-15

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R081 Change of applicant/patentee

Owner name: MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, L, JP

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