CN2789522Y - Thermal expansion valve easy to introduce membrane balance medium - Google Patents
Thermal expansion valve easy to introduce membrane balance medium Download PDFInfo
- Publication number
- CN2789522Y CN2789522Y CN 200520100996 CN200520100996U CN2789522Y CN 2789522 Y CN2789522 Y CN 2789522Y CN 200520100996 CN200520100996 CN 200520100996 CN 200520100996 U CN200520100996 U CN 200520100996U CN 2789522 Y CN2789522 Y CN 2789522Y
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- Prior art keywords
- diaphragm
- cavity
- expansion valve
- introduce
- easy
- 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
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Abstract
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Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200520100996 CN2789522Y (en) | 2005-03-16 | 2005-03-16 | Thermal expansion valve easy to introduce membrane balance medium |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200520100996 CN2789522Y (en) | 2005-03-16 | 2005-03-16 | Thermal expansion valve easy to introduce membrane balance medium |
Publications (1)
Publication Number | Publication Date |
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CN2789522Y true CN2789522Y (en) | 2006-06-21 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 200520100996 Expired - Lifetime CN2789522Y (en) | 2005-03-16 | 2005-03-16 | Thermal expansion valve easy to introduce membrane balance medium |
Country Status (1)
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CN (1) | CN2789522Y (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102466054A (en) * | 2010-11-18 | 2012-05-23 | 浙江三花股份有限公司 | Expansion valve |
CN102589208A (en) * | 2011-01-14 | 2012-07-18 | 浙江三花股份有限公司 | Refrigeration system and its thermostatic expansion valve |
CN102589207A (en) * | 2011-01-14 | 2012-07-18 | 浙江三花股份有限公司 | Refrigeration system and thermostatic expansion valve thereof |
WO2012095011A1 (en) * | 2011-01-14 | 2012-07-19 | 浙江三花股份有限公司 | Refrigerating system and thermostatic expansion valve thereof |
CN103291992A (en) * | 2012-02-28 | 2013-09-11 | 浙江三花股份有限公司 | Thermostatic expansion valve |
CN104344611A (en) * | 2013-08-08 | 2015-02-11 | 盾安环境技术有限公司 | Expansion valve |
CN107289684A (en) * | 2016-04-01 | 2017-10-24 | 浙江三花制冷集团有限公司 | Heating power expansion valve and the air-conditioning system with it |
-
2005
- 2005-03-16 CN CN 200520100996 patent/CN2789522Y/en not_active Expired - Lifetime
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102466054A (en) * | 2010-11-18 | 2012-05-23 | 浙江三花股份有限公司 | Expansion valve |
CN102466054B (en) * | 2010-11-18 | 2015-07-01 | 浙江三花股份有限公司 | Expansion valve |
CN102589208A (en) * | 2011-01-14 | 2012-07-18 | 浙江三花股份有限公司 | Refrigeration system and its thermostatic expansion valve |
CN102589207A (en) * | 2011-01-14 | 2012-07-18 | 浙江三花股份有限公司 | Refrigeration system and thermostatic expansion valve thereof |
WO2012095011A1 (en) * | 2011-01-14 | 2012-07-19 | 浙江三花股份有限公司 | Refrigerating system and thermostatic expansion valve thereof |
CN102589207B (en) * | 2011-01-14 | 2015-07-01 | 浙江三花股份有限公司 | Refrigeration system and thermostatic expansion valve thereof |
CN103291992A (en) * | 2012-02-28 | 2013-09-11 | 浙江三花股份有限公司 | Thermostatic expansion valve |
CN104344611A (en) * | 2013-08-08 | 2015-02-11 | 盾安环境技术有限公司 | Expansion valve |
CN104344611B (en) * | 2013-08-08 | 2018-01-26 | 盾安环境技术有限公司 | A kind of expansion valve |
CN107289684A (en) * | 2016-04-01 | 2017-10-24 | 浙江三花制冷集团有限公司 | Heating power expansion valve and the air-conditioning system with it |
CN107289684B (en) * | 2016-04-01 | 2020-07-14 | 浙江三花制冷集团有限公司 | Thermostatic expansion valve and air conditioning system with same |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG SANHUA VEHICLE CONTROL SYSTEM CO.LTD.; P Free format text: FORMER OWNER: ZHEJIANG SANHUA CLIMATE + APPLIANCE CONTROLS GROUP CO., LTD. Effective date: 20080328 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20080328 Address after: Three flower Industrial Park, No. 21, 60 street, economic and Technological Development Zone, Zhejiang, Hangzhou Province, China: 310018 Co-patentee after: Zhejiang Sanhua Automobile Components Co., Ltd. Patentee after: Zhejiang three flower Auto Control System Co., Ltd. Address before: Lower Liquan, Chengguan Town, Xinchang County, Zhejiang Province, China: 312500 Patentee before: Sanhua Refrigeration Group Co., Ltd., Zhejang |
|
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: 20110617 Free format text: FORMER OWNER: ZHEJIANG SANHUA AUTO PARTS CO., LTD. |
|
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 |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110617 Address after: 310018 Hangzhou economic and Technological Development Zone, Zhejiang, No. 21 Avenue, No. 60 Patentee 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 Co-patentee before: Zhejiang Sanhua Automobile Components Co., Ltd. Patentee before: Zhejiang Sanhua Auto Control System Co., Ltd. |
|
C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG SANHUA AUTO PARTS SHARES CO., LTD. Free format text: FORMER NAME: ZHEJIANG SANHUA AUTO PARTS CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: 310018 Hangzhou economic and Technological Development Zone, Zhejiang, No. 12 Avenue, No. 301 Patentee after: Zhejiang Sanhua Auto Parts Co.,Ltd. Address before: 310018 Hangzhou economic and Technological Development Zone, Zhejiang, No. 21 Avenue, No. 60 Patentee before: Zhejiang Sanhua Automobile Components Co., Ltd. |
|
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. |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20150316 Granted publication date: 20060621 |