CN101074736A - 热力膨胀阀 - Google Patents
热力膨胀阀 Download PDFInfo
- Publication number
- CN101074736A CN101074736A CNA2006100508442A CN200610050844A CN101074736A CN 101074736 A CN101074736 A CN 101074736A CN A2006100508442 A CNA2006100508442 A CN A2006100508442A CN 200610050844 A CN200610050844 A CN 200610050844A CN 101074736 A CN101074736 A CN 101074736A
- Authority
- CN
- China
- Prior art keywords
- valve
- bulb
- diaphragm
- pressure passage
- spool
- 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
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Classifications
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- 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
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- Temperature-Responsive Valves (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100508442A CN100561022C (zh) | 2006-05-19 | 2006-05-19 | 热力膨胀阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100508442A CN100561022C (zh) | 2006-05-19 | 2006-05-19 | 热力膨胀阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101074736A true CN101074736A (zh) | 2007-11-21 |
CN100561022C CN100561022C (zh) | 2009-11-18 |
Family
ID=38975942
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006100508442A Active CN100561022C (zh) | 2006-05-19 | 2006-05-19 | 热力膨胀阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100561022C (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101738027B (zh) * | 2008-11-25 | 2013-03-06 | 浙江三花股份有限公司 | 一种双向热力膨胀阀 |
CN101749900B (zh) * | 2008-12-04 | 2013-09-18 | 浙江三花股份有限公司 | 一种双向热力膨胀阀 |
CN104567140A (zh) * | 2014-12-16 | 2015-04-29 | 合肥三艾汽车配件有限公司 | 膨胀阀 |
CN105465440A (zh) * | 2014-09-01 | 2016-04-06 | 浙江三花汽车零部件有限公司 | 热力膨胀阀 |
CN105736745A (zh) * | 2014-12-08 | 2016-07-06 | 浙江三花汽车零部件有限公司 | 热力膨胀阀制造方法 |
CN113048248A (zh) * | 2020-08-12 | 2021-06-29 | 深圳市亨瑞达制冷设备有限公司 | 一种工业用水冷式冷水机设备 |
CN110398093B (zh) * | 2018-04-24 | 2021-09-28 | 盾安汽车热管理科技有限公司 | 一种膨胀阀及补气增焓系统 |
CN115751782A (zh) * | 2022-12-15 | 2023-03-07 | 徐州市三禾自动控制设备有限公司 | 一种菌类冷库用制冷装置 |
-
2006
- 2006-05-19 CN CNB2006100508442A patent/CN100561022C/zh active Active
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101738027B (zh) * | 2008-11-25 | 2013-03-06 | 浙江三花股份有限公司 | 一种双向热力膨胀阀 |
CN101749900B (zh) * | 2008-12-04 | 2013-09-18 | 浙江三花股份有限公司 | 一种双向热力膨胀阀 |
CN105465440A (zh) * | 2014-09-01 | 2016-04-06 | 浙江三花汽车零部件有限公司 | 热力膨胀阀 |
CN105465440B (zh) * | 2014-09-01 | 2018-07-06 | 浙江三花汽车零部件有限公司 | 热力膨胀阀 |
CN105736745A (zh) * | 2014-12-08 | 2016-07-06 | 浙江三花汽车零部件有限公司 | 热力膨胀阀制造方法 |
CN105736745B (zh) * | 2014-12-08 | 2019-04-19 | 浙江三花汽车零部件有限公司 | 热力膨胀阀制造方法 |
CN104567140A (zh) * | 2014-12-16 | 2015-04-29 | 合肥三艾汽车配件有限公司 | 膨胀阀 |
CN110398093B (zh) * | 2018-04-24 | 2021-09-28 | 盾安汽车热管理科技有限公司 | 一种膨胀阀及补气增焓系统 |
CN113048248A (zh) * | 2020-08-12 | 2021-06-29 | 深圳市亨瑞达制冷设备有限公司 | 一种工业用水冷式冷水机设备 |
CN113048248B (zh) * | 2020-08-12 | 2022-06-28 | 深圳市亨瑞达制冷设备有限公司 | 一种工业用水冷式冷水机设备 |
CN115751782A (zh) * | 2022-12-15 | 2023-03-07 | 徐州市三禾自动控制设备有限公司 | 一种菌类冷库用制冷装置 |
CN115751782B (zh) * | 2022-12-15 | 2023-09-12 | 徐州市三禾自动控制设备有限公司 | 一种菌类冷库用制冷装置 |
Also Published As
Publication number | Publication date |
---|---|
CN100561022C (zh) | 2009-11-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG SANHUA VEHICLE CONTROL SYSTEM CO.LTD. Free format text: FORMER OWNER: ZHEJIANG SANHUA CLIMATE + APPLIANCE CONTROLS GROUP CO., LTD. Effective date: 20090522 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20090522 Address after: Three flower Industrial Park, No. 21, No. 60, Hangzhou economic and Technological Development Zone, Zhejiang Province, China: 310018 Applicant after: Zhejiang three flower Auto Control System Co., Ltd. Co-applicant after: Zhejiang Sanhua Automobile Components Co., Ltd. Address before: Down Liquan, Chengguan Town, Xinchang County, Zhejiang Province, China: 312500 Applicant before: Sanhua Refrigeration Group Co., Ltd., Zhejang |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG SANHUA AUTOMOBILE COMPONENTS CO., LTD. Free format text: FORMER OWNER: ZHEJIANG SANHUA AUTOMOBILE CONTROL SYSTEM CO., LTD. Effective date: 20110610 Free format text: FORMER OWNER: ZHEJIANG SANHUA AUTOMOBILE COMPONENTS 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, STREET NO. 21, HANGZHOU ECONOMIC ANDTECHNOLOGICAL DEVELOPMENT ZONE, ZHEJIANG PROVINCE TO: 310018 NO. 60, STREET NO. 21, ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE, HANGZHOU CITY, ZHEJIANG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110610 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 STOCK 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. |