JP7014239B2 - 弁装置 - Google Patents

弁装置 Download PDF

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Publication number
JP7014239B2
JP7014239B2 JP2020027187A JP2020027187A JP7014239B2 JP 7014239 B2 JP7014239 B2 JP 7014239B2 JP 2020027187 A JP2020027187 A JP 2020027187A JP 2020027187 A JP2020027187 A JP 2020027187A JP 7014239 B2 JP7014239 B2 JP 7014239B2
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Japan
Prior art keywords
refrigerant
pressure
valve
passage
hole
Prior art date
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Active
Application number
JP2020027187A
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English (en)
Japanese (ja)
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JP2020143786A5 (https=
JP2020143786A (ja
Inventor
博史 小川
和秀 内田
陽一郎 河本
陽平 長野
洋 押谷
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
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Denso Corp
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Publication date
Application filed by Denso Corp filed Critical Denso Corp
Priority to CN202080016790.6A priority Critical patent/CN113544085B/zh
Priority to PCT/JP2020/007726 priority patent/WO2020175550A1/ja
Publication of JP2020143786A publication Critical patent/JP2020143786A/ja
Publication of JP2020143786A5 publication Critical patent/JP2020143786A5/ja
Application granted granted Critical
Publication of JP7014239B2 publication Critical patent/JP7014239B2/ja
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  • Temperature-Responsive Valves (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Micromachines (AREA)
JP2020027187A 2019-02-28 2020-02-20 弁装置 Active JP7014239B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202080016790.6A CN113544085B (zh) 2019-02-28 2020-02-26 阀装置
PCT/JP2020/007726 WO2020175550A1 (ja) 2019-02-28 2020-02-26 弁装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019035222 2019-02-28
JP2019035222 2019-02-28

Publications (3)

Publication Number Publication Date
JP2020143786A JP2020143786A (ja) 2020-09-10
JP2020143786A5 JP2020143786A5 (https=) 2021-04-30
JP7014239B2 true JP7014239B2 (ja) 2022-02-01

Family

ID=72353917

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020027187A Active JP7014239B2 (ja) 2019-02-28 2020-02-20 弁装置

Country Status (2)

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JP (1) JP7014239B2 (https=)
CN (1) CN113544085B (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021202120A1 (de) * 2021-03-04 2022-09-08 MICRO-EPSILON-MESSTECHNIK GmbH & Co. K.G. Aktor-Sensor-System und Fast Steering Mirror (FSM)
CN115342539A (zh) * 2021-05-14 2022-11-15 浙江三花汽车零部件有限公司 制冷系统、膨胀阀组件以及制冷系统控制方法
WO2023199742A1 (ja) * 2022-04-11 2023-10-19 株式会社デンソー 弁装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070172362A1 (en) 2003-11-24 2007-07-26 Fuller Edward N Microvalve device suitable for controlling a variable displacement compressor
JP2008286302A (ja) 2007-05-17 2008-11-27 Panasonic Corp ロータリージョイントおよび回転弁体の異常検出機構
JP2010078002A (ja) 2008-09-24 2010-04-08 Aisan Ind Co Ltd 流量制御弁
CN104344611A (zh) 2013-08-08 2015-02-11 盾安环境技术有限公司 一种膨胀阀
US20150354875A1 (en) 2013-06-25 2015-12-10 Zhejiang Dunan Hetian Metal Co., Ltd. On-Demand Micro Expansion Valve for a Refrigeration System

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002174471A (ja) * 2000-12-07 2002-06-21 Zexel Valeo Climate Control Corp 冷凍サイクル
JP2013178060A (ja) * 2012-02-29 2013-09-09 Denso Corp 膨張弁

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070172362A1 (en) 2003-11-24 2007-07-26 Fuller Edward N Microvalve device suitable for controlling a variable displacement compressor
JP2008286302A (ja) 2007-05-17 2008-11-27 Panasonic Corp ロータリージョイントおよび回転弁体の異常検出機構
JP2010078002A (ja) 2008-09-24 2010-04-08 Aisan Ind Co Ltd 流量制御弁
US20150354875A1 (en) 2013-06-25 2015-12-10 Zhejiang Dunan Hetian Metal Co., Ltd. On-Demand Micro Expansion Valve for a Refrigeration System
CN104344611A (zh) 2013-08-08 2015-02-11 盾安环境技术有限公司 一种膨胀阀

Also Published As

Publication number Publication date
CN113544085A (zh) 2021-10-22
CN113544085B (zh) 2024-04-09
JP2020143786A (ja) 2020-09-10

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