CN101832421B - 热力膨胀阀 - Google Patents
热力膨胀阀 Download PDFInfo
- Publication number
- CN101832421B CN101832421B CN 200910079861 CN200910079861A CN101832421B CN 101832421 B CN101832421 B CN 101832421B CN 200910079861 CN200910079861 CN 200910079861 CN 200910079861 A CN200910079861 A CN 200910079861A CN 101832421 B CN101832421 B CN 101832421B
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- CN
- China
- Prior art keywords
- valve
- high pressure
- spool
- adjusting screw
- 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.)
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- Details Of Valves (AREA)
- Temperature-Responsive Valves (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200910079861 CN101832421B (zh) | 2009-03-13 | 2009-03-13 | 热力膨胀阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200910079861 CN101832421B (zh) | 2009-03-13 | 2009-03-13 | 热力膨胀阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101832421A CN101832421A (zh) | 2010-09-15 |
CN101832421B true CN101832421B (zh) | 2013-01-23 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200910079861 Active CN101832421B (zh) | 2009-03-13 | 2009-03-13 | 热力膨胀阀 |
Country Status (1)
Country | Link |
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CN (1) | CN101832421B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105650318A (zh) * | 2014-12-02 | 2016-06-08 | 株式会社Tgk | 膨胀阀 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102102924A (zh) * | 2010-11-17 | 2011-06-22 | 上海星易汽车空调股份有限公司 | 一种汽车空调热力膨胀阀防噪音及提高换热性能的结构 |
CN102588669B (zh) * | 2011-01-07 | 2015-07-01 | 浙江三花汽车零部件有限公司 | 热力膨胀阀 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4542852A (en) * | 1984-03-05 | 1985-09-24 | The Singer Company | Vibration damping device for thermostatic expansion valves |
CN1123892A (zh) * | 1994-11-17 | 1996-06-05 | 株式会社不二工机制作所 | 膨胀阀 |
CN1621766A (zh) * | 2003-11-27 | 2005-06-01 | 株式会社不二工机 | 膨胀阀 |
-
2009
- 2009-03-13 CN CN 200910079861 patent/CN101832421B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4542852A (en) * | 1984-03-05 | 1985-09-24 | The Singer Company | Vibration damping device for thermostatic expansion valves |
CN1123892A (zh) * | 1994-11-17 | 1996-06-05 | 株式会社不二工机制作所 | 膨胀阀 |
CN1621766A (zh) * | 2003-11-27 | 2005-06-01 | 株式会社不二工机 | 膨胀阀 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105650318A (zh) * | 2014-12-02 | 2016-06-08 | 株式会社Tgk | 膨胀阀 |
CN105650318B (zh) * | 2014-12-02 | 2019-08-09 | 株式会社Tgk | 膨胀阀 |
Also Published As
Publication number | Publication date |
---|---|
CN101832421A (zh) | 2010-09-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG SANHUA AUTO PARTS CO., LTD. Free format text: FORMER OWNER: ZHEJIANG SANHUA AUTOMOBILE CONTROL SYSTEM CO., LTD. Effective date: 20110510 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 310018 SANHUA INDUSTRIAL PARK, NO. 60, 21ST STREET, ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE, HANGZHOU CITY, ZHEJIANG PROVINCE TO: 310018 NO. 60, 21ST STREET, ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE, HANGZHOU CITY, ZHEJIANG PROVINCE |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20110510 Address after: 310018 Hangzhou economic and Technological Development Zone, Zhejiang, No. 21 Avenue, No. 60 Applicant after: Zhejiang Sanhua Automobile Components Co., Ltd. Address before: 310018 three flower Industrial Park, No. 21, 60 Avenue, Hangzhou economic and Technological Development Zone, Zhejiang Applicant before: Zhejiang Sanhua Auto Control System Co., Ltd. |
|
C53 | Correction of patent for invention or patent application | ||
CB02 | Change of applicant information |
Address after: 310018 Hangzhou economic and Technological Development Zone, Zhejiang, No. 12 Avenue, No. 301 Applicant after: Zhejiang Sanhua Auto Parts Co.,Ltd. Address before: 310018 Hangzhou economic and Technological Development Zone, Zhejiang, No. 21 Avenue, No. 60 Applicant before: Zhejiang Sanhua Auto Parts Co.,Ltd. |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG SANHUA AUTO PARTS CO., LTD. Free format text: FORMER NAME: ZHEJIANG SANHUA AUTO PARTS STOCK CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 310018 Hangzhou economic and Technological Development Zone, Zhejiang, No. 12 Avenue, No. 301 Patentee after: Zhejiang Sanhua Automobile Components Co., Ltd. Address before: 310018 Hangzhou economic and Technological Development Zone, Zhejiang, No. 12 Avenue, No. 301 Patentee before: Zhejiang Sanhua Auto Parts Co.,Ltd. |