JP4255892B2 - 膨張弁 - Google Patents

膨張弁 Download PDF

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Publication number
JP4255892B2
JP4255892B2 JP2004207257A JP2004207257A JP4255892B2 JP 4255892 B2 JP4255892 B2 JP 4255892B2 JP 2004207257 A JP2004207257 A JP 2004207257A JP 2004207257 A JP2004207257 A JP 2004207257A JP 4255892 B2 JP4255892 B2 JP 4255892B2
Authority
JP
Japan
Prior art keywords
valve body
expansion valve
valve
guide member
operating rod
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
Application number
JP2004207257A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006003056A (ja
JP2006003056A5 (enExample
Inventor
和人 小林
和彦 渡辺
真 須藤
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
Priority to JP2004207257A priority Critical patent/JP4255892B2/ja
Priority to EP05009181A priority patent/EP1598581B1/en
Priority to DE602005001293T priority patent/DE602005001293T2/de
Priority to US11/127,218 priority patent/US7373788B2/en
Priority to KR1020050040545A priority patent/KR101141237B1/ko
Publication of JP2006003056A publication Critical patent/JP2006003056A/ja
Publication of JP2006003056A5 publication Critical patent/JP2006003056A5/ja
Application granted granted Critical
Publication of JP4255892B2 publication Critical patent/JP4255892B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F25B2500/13—Vibrations

Landscapes

  • Temperature-Responsive Valves (AREA)
JP2004207257A 2003-11-06 2004-07-14 膨張弁 Expired - Fee Related JP4255892B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2004207257A JP4255892B2 (ja) 2003-11-06 2004-07-14 膨張弁
EP05009181A EP1598581B1 (en) 2004-05-17 2005-04-27 Expansion valve
DE602005001293T DE602005001293T2 (de) 2004-05-17 2005-04-27 Entspannungsventil
US11/127,218 US7373788B2 (en) 2004-05-17 2005-05-12 Expansion valve
KR1020050040545A KR101141237B1 (ko) 2004-05-17 2005-05-16 팽창밸브

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2003377476 2003-11-06
JP2004146294 2004-05-17
JP2004207257A JP4255892B2 (ja) 2003-11-06 2004-07-14 膨張弁

Publications (3)

Publication Number Publication Date
JP2006003056A JP2006003056A (ja) 2006-01-05
JP2006003056A5 JP2006003056A5 (enExample) 2006-11-30
JP4255892B2 true JP4255892B2 (ja) 2009-04-15

Family

ID=35771592

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004207257A Expired - Fee Related JP4255892B2 (ja) 2003-11-06 2004-07-14 膨張弁

Country Status (1)

Country Link
JP (1) JP4255892B2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220146160A1 (en) * 2019-03-15 2022-05-12 Fujikoki Corporation Expansion valve

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5906371B2 (ja) * 2012-01-11 2016-04-20 株式会社テージーケー 膨張弁および防振ばね
JP6064114B2 (ja) * 2012-03-22 2017-01-25 株式会社テージーケー 膨張弁
JP6143500B2 (ja) * 2013-03-08 2017-06-07 株式会社不二工機 温度式膨張弁
JP6697976B2 (ja) * 2016-08-09 2020-05-27 株式会社不二工機 膨張弁
JP6697975B2 (ja) * 2016-08-09 2020-05-27 株式会社不二工機 膨張弁
JP6943379B2 (ja) * 2016-08-09 2021-09-29 株式会社不二工機 膨張弁
CN114688769A (zh) * 2020-12-31 2022-07-01 浙江三花汽车零部件有限公司 一种膨胀阀以及换热装置
CN217979391U (zh) * 2021-04-30 2022-12-06 浙江盾安禾田金属有限公司 油分离器和空调系统

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220146160A1 (en) * 2019-03-15 2022-05-12 Fujikoki Corporation Expansion valve

Also Published As

Publication number Publication date
JP2006003056A (ja) 2006-01-05

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