JP2007298196A - 内部熱交換器付配管およびそれを備える冷凍サイクル装置 - Google Patents

内部熱交換器付配管およびそれを備える冷凍サイクル装置 Download PDF

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Publication number
JP2007298196A
JP2007298196A JP2006124740A JP2006124740A JP2007298196A JP 2007298196 A JP2007298196 A JP 2007298196A JP 2006124740 A JP2006124740 A JP 2006124740A JP 2006124740 A JP2006124740 A JP 2006124740A JP 2007298196 A JP2007298196 A JP 2007298196A
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JP
Japan
Prior art keywords
pipe
heat exchanger
refrigerant
low
flow path
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
Application number
JP2006124740A
Other languages
English (en)
Japanese (ja)
Inventor
Takashi Kurata
俊 倉田
Hideo Aizawa
英男 相沢
Takahisa Suzuki
隆久 鈴木
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.)
Denso Corp
Original Assignee
Denso Corp
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 Denso Corp filed Critical Denso Corp
Priority to JP2006124740A priority Critical patent/JP2007298196A/ja
Priority to US11/788,983 priority patent/US20070251265A1/en
Priority to DE102007019563A priority patent/DE102007019563A1/de
Priority to CN2007101019236A priority patent/CN101063563B/zh
Publication of JP2007298196A publication Critical patent/JP2007298196A/ja
Pending 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
    • F25B40/00—Subcoolers, desuperheaters or superheaters
    • 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
    • B60H1/323—Cooling devices using compression characterised by comprising auxiliary or multiple systems, e.g. plurality of evaporators, or by involving auxiliary cooling devices
    • 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
    • F25B5/02—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in parallel
    • 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
    • F25B2400/0417—Refrigeration circuit bypassing means for the subcooler
    • 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
    • F25B2400/0419—Refrigeration circuit bypassing means for the superheater
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/01—Geometry problems, e.g. for reducing size

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Conditioning For Vehicles (AREA)
JP2006124740A 2006-04-28 2006-04-28 内部熱交換器付配管およびそれを備える冷凍サイクル装置 Pending JP2007298196A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2006124740A JP2007298196A (ja) 2006-04-28 2006-04-28 内部熱交換器付配管およびそれを備える冷凍サイクル装置
US11/788,983 US20070251265A1 (en) 2006-04-28 2007-04-23 Piping structure with inner heat exchanger and refrigeration cycle device having the same
DE102007019563A DE102007019563A1 (de) 2006-04-28 2007-04-25 Rohrleitungskonstruktion mit Innenwärmetauscher und Kühlkreisvorrichtung damit
CN2007101019236A CN101063563B (zh) 2006-04-28 2007-04-27 带有内部热交换器的管道结构及有该结构的制冷循环装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006124740A JP2007298196A (ja) 2006-04-28 2006-04-28 内部熱交換器付配管およびそれを備える冷凍サイクル装置

Publications (1)

Publication Number Publication Date
JP2007298196A true JP2007298196A (ja) 2007-11-15

Family

ID=38580255

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006124740A Pending JP2007298196A (ja) 2006-04-28 2006-04-28 内部熱交換器付配管およびそれを備える冷凍サイクル装置

Country Status (4)

Country Link
US (1) US20070251265A1 (de)
JP (1) JP2007298196A (de)
CN (1) CN101063563B (de)
DE (1) DE102007019563A1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016220474A1 (de) * 2016-10-19 2018-04-19 Bayerische Motoren Werke Aktiengesellschaft Kühleinrichtung für ein Kraftfahrzeug, sowie Kraftfahrzeug mit einer solchen Kühleinrichtung
WO2020116271A1 (ja) * 2018-12-05 2020-06-11 株式会社デンソーエアシステムズ 内部熱交換器及び内部熱交換器を備える冷凍サイクル装置
JP2020094793A (ja) * 2018-12-05 2020-06-18 株式会社デンソーエアシステムズ 内部熱交換器及び内部熱交換器を備える冷凍サイクル装置
JP2020159606A (ja) * 2019-03-26 2020-10-01 株式会社ヤマト 冷媒配管システム

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008046590A1 (de) * 2008-09-10 2010-03-11 Bayerische Motoren Werke Aktiengesellschaft Fahrzeugklimaanlage
DE102008052550A1 (de) * 2008-10-21 2010-04-22 Otto Egelhof Gmbh & Co. Kg Anschlusseinrichtung für einen inneren Wärmetauscher
EP2472202B1 (de) * 2009-10-28 2019-03-20 Mitsubishi Electric Corporation Klimaanlage
US9146046B2 (en) * 2010-07-28 2015-09-29 Lg Electronics Inc. Refrigerator and driving method thereof
DE102010042127B4 (de) * 2010-10-07 2020-09-17 Audi Ag Kältemittelkreislauf einer Klimaanlage eines Kraftfahrzeuges
DE102011053894A1 (de) * 2010-11-23 2012-05-24 Visteon Global Technologies, Inc. Kälteanlage mit Kältemittelverdampferanordnung und Verfahren zur parallelen Luft- und Batteriekontaktkühlung
DE102011109506B4 (de) * 2011-08-05 2019-12-05 Audi Ag Kältemittelkreislauf
CN102897000B (zh) * 2012-11-07 2016-01-27 奇瑞汽车股份有限公司 一种汽车空调系统以及汽车
JP7117511B2 (ja) * 2019-01-23 2022-08-15 パナソニックＩｐマネジメント株式会社 コンデンシングユニット
DE102019113505A1 (de) * 2019-05-21 2020-11-26 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Kältekreislauf und Verfahren zur Kühlung von Kraftfahrzeugaggregaten
DE102019212503A1 (de) * 2019-08-21 2021-02-25 Audi Ag Verfahren zum Betreiben einer Kälteanlage für ein Fahrzeug mit einem für einen Kälteanlagen-Betrieb betreibbaren Kältemittelkreislauf
JP7474577B2 (ja) * 2019-10-23 2024-04-25 株式会社Uacj 伝熱二重管、伝熱二重管用内管及びその製造方法
CN110793244B (zh) * 2019-11-29 2023-05-19 宁波奥克斯电气股份有限公司 一种节流装置及其拆装方法、空调器
US20220065503A1 (en) * 2020-09-02 2022-03-03 Lance Nist Efficient air conditioning in conjunction with pool filtration
CN112874264B (zh) * 2021-02-26 2022-12-20 常州市盛士达汽车空调有限公司 套管式汽车空调管路同轴管结构

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1019418A (ja) * 1996-07-03 1998-01-23 Toshiba Corp 冷凍冷蔵庫
JP2001355925A (ja) * 2000-06-16 2001-12-26 Zexel Valeo Climate Control Corp 自動車用冷凍サイクル
JP2002318015A (ja) * 2001-04-17 2002-10-31 Orion Mach Co Ltd 冷凍装置
JP2005009851A (ja) * 2003-05-27 2005-01-13 Calsonic Kansei Corp 空気調和装置
JP2005098581A (ja) * 2003-09-24 2005-04-14 Hoshizaki Electric Co Ltd 冷凍回路及び冷凍回路を用いた冷却装置
JP2005306300A (ja) * 2004-04-23 2005-11-04 Denso Corp 車両用空調装置
JP2005337700A (ja) * 2004-04-28 2005-12-08 Fuji Electric Retail Systems Co Ltd 冷媒冷却回路
JP2006097972A (ja) * 2004-09-29 2006-04-13 Denso Corp アキュムレータ冷凍サイクル

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6866090B2 (en) * 2000-02-24 2005-03-15 Calsonic Kansei Corporation Air conditioning apparatus for vehicle
DE102005063620B3 (de) * 2004-11-09 2017-03-09 Denso Corporation Doppelwandiges Rohr

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1019418A (ja) * 1996-07-03 1998-01-23 Toshiba Corp 冷凍冷蔵庫
JP2001355925A (ja) * 2000-06-16 2001-12-26 Zexel Valeo Climate Control Corp 自動車用冷凍サイクル
JP2002318015A (ja) * 2001-04-17 2002-10-31 Orion Mach Co Ltd 冷凍装置
JP2005009851A (ja) * 2003-05-27 2005-01-13 Calsonic Kansei Corp 空気調和装置
JP2005098581A (ja) * 2003-09-24 2005-04-14 Hoshizaki Electric Co Ltd 冷凍回路及び冷凍回路を用いた冷却装置
JP2005306300A (ja) * 2004-04-23 2005-11-04 Denso Corp 車両用空調装置
JP2005337700A (ja) * 2004-04-28 2005-12-08 Fuji Electric Retail Systems Co Ltd 冷媒冷却回路
JP2006097972A (ja) * 2004-09-29 2006-04-13 Denso Corp アキュムレータ冷凍サイクル

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016220474A1 (de) * 2016-10-19 2018-04-19 Bayerische Motoren Werke Aktiengesellschaft Kühleinrichtung für ein Kraftfahrzeug, sowie Kraftfahrzeug mit einer solchen Kühleinrichtung
US11186136B2 (en) 2016-10-19 2021-11-30 Bayerische Motoren Werke Aktiengesellschaft Cooling apparatus for a motor vehicle, and motor vehicle having such a cooling apparatus
WO2020116271A1 (ja) * 2018-12-05 2020-06-11 株式会社デンソーエアシステムズ 内部熱交換器及び内部熱交換器を備える冷凍サイクル装置
JP2020094793A (ja) * 2018-12-05 2020-06-18 株式会社デンソーエアシステムズ 内部熱交換器及び内部熱交換器を備える冷凍サイクル装置
US11873935B2 (en) 2018-12-05 2024-01-16 DENSO Air Systems Corporation Internal heat exchanger and refrigeration cycle apparatus having the internal heat exchanger
JP2020159606A (ja) * 2019-03-26 2020-10-01 株式会社ヤマト 冷媒配管システム

Also Published As

Publication number Publication date
CN101063563A (zh) 2007-10-31
CN101063563B (zh) 2010-08-18
DE102007019563A1 (de) 2007-11-15
US20070251265A1 (en) 2007-11-01

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