JP2021085546A5 - - Google Patents

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Publication number
JP2021085546A5
JP2021085546A5 JP2019212451A JP2019212451A JP2021085546A5 JP 2021085546 A5 JP2021085546 A5 JP 2021085546A5 JP 2019212451 A JP2019212451 A JP 2019212451A JP 2019212451 A JP2019212451 A JP 2019212451A JP 2021085546 A5 JP2021085546 A5 JP 2021085546A5
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JP
Japan
Prior art keywords
diaphragm
power element
valve body
shaped portion
chamber
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.)
Granted
Application number
JP2019212451A
Other languages
English (en)
Japanese (ja)
Other versions
JP2021085546A (ja
JP7366401B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from JP2019212451A external-priority patent/JP7366401B2/ja
Priority to JP2019212451A priority Critical patent/JP7366401B2/ja
Priority to US17/778,955 priority patent/US12061025B2/en
Priority to EP20892779.8A priority patent/EP4067713A4/en
Priority to CN202080076623.0A priority patent/CN114667422B/zh
Priority to PCT/JP2020/043821 priority patent/WO2021106932A1/ja
Publication of JP2021085546A publication Critical patent/JP2021085546A/ja
Publication of JP2021085546A5 publication Critical patent/JP2021085546A5/ja
Publication of JP7366401B2 publication Critical patent/JP7366401B2/ja
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2019212451A 2019-11-25 2019-11-25 パワーエレメント及びこれを用いた膨張弁 Active JP7366401B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2019212451A JP7366401B2 (ja) 2019-11-25 2019-11-25 パワーエレメント及びこれを用いた膨張弁
PCT/JP2020/043821 WO2021106932A1 (ja) 2019-11-25 2020-11-25 パワーエレメント及びこれを用いた膨張弁
EP20892779.8A EP4067713A4 (en) 2019-11-25 2020-11-25 THERMOSTATIC TRAIN AND REGULATOR USING IT
CN202080076623.0A CN114667422B (zh) 2019-11-25 2020-11-25 动力元件以及使用了该动力元件的膨胀阀
US17/778,955 US12061025B2 (en) 2019-11-25 2020-11-25 Power element and expansion valve using same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019212451A JP7366401B2 (ja) 2019-11-25 2019-11-25 パワーエレメント及びこれを用いた膨張弁

Publications (3)

Publication Number Publication Date
JP2021085546A JP2021085546A (ja) 2021-06-03
JP2021085546A5 true JP2021085546A5 (enExample) 2022-05-26
JP7366401B2 JP7366401B2 (ja) 2023-10-23

Family

ID=76087275

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019212451A Active JP7366401B2 (ja) 2019-11-25 2019-11-25 パワーエレメント及びこれを用いた膨張弁

Country Status (5)

Country Link
US (1) US12061025B2 (enExample)
EP (1) EP4067713A4 (enExample)
JP (1) JP7366401B2 (enExample)
CN (1) CN114667422B (enExample)
WO (1) WO2021106932A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7510138B2 (ja) * 2020-12-24 2024-07-03 株式会社不二工機 差圧弁およびそれを有する弁装置
WO2023107761A1 (en) * 2021-12-08 2023-06-15 Parker-Hannifin Corporation Ball seal for thermal sensor assembly of thermostatic expansion valve

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3388365B2 (ja) * 1993-11-09 2003-03-17 株式会社鷺宮製作所 膨張弁
JP2005090524A (ja) * 2003-09-12 2005-04-07 Tgk Co Ltd 大気開放弁
US9212720B2 (en) * 2010-05-19 2015-12-15 Yamashita Rubber Kabushiki Kaisha Liquid sealed vibration isolating device
JP5634224B2 (ja) * 2010-11-05 2014-12-03 株式会社クボタ フィルタプレス脱水装置
JP5730629B2 (ja) * 2011-03-22 2015-06-10 株式会社不二工機 膨張弁
JP6593120B2 (ja) * 2014-12-18 2019-10-23 株式会社デンソー ダイヤフラムを備える装置およびエジェクタ
KR101774166B1 (ko) * 2016-08-08 2017-09-01 주식회사 락앤락 식품 용기
CN109900024B (zh) * 2017-12-11 2022-04-05 浙江三花汽车零部件有限公司 热力膨胀阀
JP6961232B2 (ja) 2018-03-20 2021-11-05 株式会社不二工機 パワーエレメントおよびそれを有する膨張弁

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