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DE60333884D1 - Entspannungsventil - Google Patents

Entspannungsventil

Info

Publication number
DE60333884D1
DE60333884D1 DE60333884T DE60333884T DE60333884D1 DE 60333884 D1 DE60333884 D1 DE 60333884D1 DE 60333884 T DE60333884 T DE 60333884T DE 60333884 T DE60333884 T DE 60333884T DE 60333884 D1 DE60333884 D1 DE 60333884D1
Authority
DE
Germany
Prior art keywords
expansion valve
expansion
valve
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 - Lifetime
Application number
DE60333884T
Other languages
English (en)
Inventor
Masakatsu Minowa
Kazuhiko Watanabe
Masamichi Yano
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.)
Fujikoki Corp
Original Assignee
Fujikoki 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 Fujikoki Corp filed Critical Fujikoki Corp
Application granted granted Critical
Publication of DE60333884D1 publication Critical patent/DE60333884D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/31—Expansion valves
    • F25B41/33—Expansion valves with the valve member being actuated by the fluid pressure, e.g. by the pressure of the refrigerant
    • F25B41/335—Expansion valves with the valve member being actuated by the fluid pressure, e.g. by the pressure of the refrigerant via diaphragms
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/12—Sound
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/6851—With casing, support, protector or static constructional installations
    • Y10T137/7036—Jacketed

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Temperature-Responsive Valves (AREA)
  • Details Of Valves (AREA)
  • Air-Conditioning For Vehicles (AREA)
DE60333884T 2002-03-15 2003-03-13 Entspannungsventil Expired - Lifetime DE60333884D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002072852A JP4462807B2 (ja) 2002-03-15 2002-03-15 膨張弁又は膨張弁用ケース

Publications (1)

Publication Number Publication Date
DE60333884D1 true DE60333884D1 (de) 2010-10-07

Family

ID=27764572

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60333884T Expired - Lifetime DE60333884D1 (de) 2002-03-15 2003-03-13 Entspannungsventil

Country Status (6)

Country Link
US (1) US6824068B2 (de)
EP (1) EP1344966B1 (de)
JP (1) JP4462807B2 (de)
KR (1) KR20030074134A (de)
CN (1) CN1320300C (de)
DE (1) DE60333884D1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101094847B1 (ko) * 2004-07-19 2011-12-15 한라공조주식회사 팽창밸브 조립체
KR20060081922A (ko) * 2005-01-11 2006-07-14 삼성전자주식회사 냉장고
KR100747326B1 (ko) 2006-02-02 2007-08-07 기아자동차주식회사 탄성부재를 이용한 에어컨 팽창밸브 부식 열해 방지커버
CN101836058B (zh) * 2007-10-24 2014-03-12 株式会社不二工机 膨胀阀
EP2565065B1 (de) * 2010-04-26 2014-10-22 Toyota Jidosha Kabushiki Kaisha Klimaanlagensystem für ein fahrzeug
CN103574998B (zh) * 2012-08-02 2015-12-16 珠海格力电器股份有限公司 固定装置及包括该固定装置的空调机
CN103644689A (zh) * 2013-11-28 2014-03-19 博耐尔汽车电气系统有限公司 一种汽车空调器膨胀阀
CN105909863B (zh) * 2016-06-29 2018-01-12 博耐尔汽车电气系统有限公司 一种膨胀阀的使用方法
CN111365911B (zh) * 2020-03-23 2021-10-29 浙江农林大学暨阳学院 一种膨胀阀及汽车空调系统

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US37423A (en) * 1863-01-13 Improvement in tea-kettles
US3915185A (en) * 1965-05-18 1975-10-28 Santron Corp Control units for flow control systems
IT986479B (it) * 1973-06-18 1975-01-30 Marocco A Perfezionamenti nelle elettroval vole differenziali per il control lo di fluidi
US4342421A (en) * 1981-02-23 1982-08-03 General Motors Corporation Thermostatic expansion valve for a refrigeration system
US4984735A (en) * 1990-03-19 1991-01-15 Eaton Corporation Sensing refrigerant temperature in a thermostatic expansion valve
EP0539944A3 (en) * 1991-10-31 1993-08-04 Eaton Corporation Expansion valve and temperature sensing assembly therefor
DE69419884T2 (de) * 1993-12-22 1999-12-02 Calsonic Corp., Tokio/Tokyo Rohranordnung einer Kraftfahrzeug-Klimaanlage
JP2001171337A (ja) * 1994-12-22 2001-06-26 Fuji Koki Corp 温度膨張弁
JP3207716B2 (ja) * 1994-12-22 2001-09-10 株式会社不二工機 温度膨張弁
JP2000203251A (ja) 1999-01-12 2000-07-25 Zexel Corp ク―リングユニットの取付構造
JP2000310352A (ja) * 1999-04-27 2000-11-07 Denso Corp 温度式膨張弁およびその製造方法
JP2001199230A (ja) 1999-11-10 2001-07-24 Fuji Koki Corp 温度膨張弁
JP3669885B2 (ja) 1999-11-25 2005-07-13 株式会社デンソー 車両用空調装置
JP2002029251A (ja) * 2000-07-14 2002-01-29 Denso Corp 車両用空調装置
JP2002061989A (ja) 2000-08-22 2002-02-28 Denso Corp 空調装置用膨張弁
JP3943843B2 (ja) 2001-02-14 2007-07-11 株式会社テージーケー 膨張弁用防音カバー

Also Published As

Publication number Publication date
EP1344966A3 (de) 2004-04-21
EP1344966A2 (de) 2003-09-17
US6824068B2 (en) 2004-11-30
EP1344966B1 (de) 2010-08-25
JP4462807B2 (ja) 2010-05-12
JP2003269823A (ja) 2003-09-25
CN1445471A (zh) 2003-10-01
KR20030074134A (ko) 2003-09-19
US20030172668A1 (en) 2003-09-18
CN1320300C (zh) 2007-06-06

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