CN101699109A - 双气源选择阀 - Google Patents
双气源选择阀 Download PDFInfo
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- CN101699109A CN101699109A CN200910233406A CN200910233406A CN101699109A CN 101699109 A CN101699109 A CN 101699109A CN 200910233406 A CN200910233406 A CN 200910233406A CN 200910233406 A CN200910233406 A CN 200910233406A CN 101699109 A CN101699109 A CN 101699109A
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- valve
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2009102334063A CN101699109B (zh) | 2009-10-29 | 2009-10-29 | 双气源选择阀 |
Applications Claiming Priority (1)
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CN2009102334063A CN101699109B (zh) | 2009-10-29 | 2009-10-29 | 双气源选择阀 |
Publications (2)
Publication Number | Publication Date |
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CN101699109A true CN101699109A (zh) | 2010-04-28 |
CN101699109B CN101699109B (zh) | 2011-07-20 |
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Application Number | Title | Priority Date | Filing Date |
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CN2009102334063A Expired - Fee Related CN101699109B (zh) | 2009-10-29 | 2009-10-29 | 双气源选择阀 |
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102878337A (zh) * | 2012-10-19 | 2013-01-16 | 普鲁卡姆电器(上海)有限公司 | 一种自适应双气源阀 |
CN104089049A (zh) * | 2013-04-19 | 2014-10-08 | 唐宗华 | 一种双气源自动选择阀 |
US9739389B2 (en) | 2011-04-08 | 2017-08-22 | David Deng | Heating system |
US9752782B2 (en) | 2011-10-20 | 2017-09-05 | David Deng | Dual fuel heater with selector valve |
CN108006240A (zh) * | 2017-11-27 | 2018-05-08 | 浙江信达可恩消防实业有限责任公司 | 一种减压启动的选择阀 |
US10073071B2 (en) | 2010-06-07 | 2018-09-11 | David Deng | Heating system |
US10222057B2 (en) | 2011-04-08 | 2019-03-05 | David Deng | Dual fuel heater with selector valve |
CN109780270A (zh) * | 2019-04-08 | 2019-05-21 | 南京纳摩尔仪器有限公司 | 一种电磁选择阀 |
CN111226065A (zh) * | 2017-10-26 | 2020-06-02 | 多若特管理控制阀有限公司 | 双设定点压力调节系统 |
US11803199B2 (en) | 2017-10-26 | 2023-10-31 | Aquestia Ltd. | Dual set-point pressure regulating system |
-
2009
- 2009-10-29 CN CN2009102334063A patent/CN101699109B/zh not_active Expired - Fee Related
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10073071B2 (en) | 2010-06-07 | 2018-09-11 | David Deng | Heating system |
US9739389B2 (en) | 2011-04-08 | 2017-08-22 | David Deng | Heating system |
US10222057B2 (en) | 2011-04-08 | 2019-03-05 | David Deng | Dual fuel heater with selector valve |
US9752782B2 (en) | 2011-10-20 | 2017-09-05 | David Deng | Dual fuel heater with selector valve |
CN102878337B (zh) * | 2012-10-19 | 2014-09-03 | 普鲁卡姆电器(上海)有限公司 | 一种自适应双气源阀 |
CN102878337A (zh) * | 2012-10-19 | 2013-01-16 | 普鲁卡姆电器(上海)有限公司 | 一种自适应双气源阀 |
CN104089049A (zh) * | 2013-04-19 | 2014-10-08 | 唐宗华 | 一种双气源自动选择阀 |
CN104089049B (zh) * | 2013-04-19 | 2016-06-15 | 唐宗华 | 一种双气源自动选择阀 |
CN111226065A (zh) * | 2017-10-26 | 2020-06-02 | 多若特管理控制阀有限公司 | 双设定点压力调节系统 |
US11803199B2 (en) | 2017-10-26 | 2023-10-31 | Aquestia Ltd. | Dual set-point pressure regulating system |
CN108006240A (zh) * | 2017-11-27 | 2018-05-08 | 浙江信达可恩消防实业有限责任公司 | 一种减压启动的选择阀 |
CN108006240B (zh) * | 2017-11-27 | 2019-05-03 | 浙江信达可恩消防实业有限责任公司 | 一种减压启动的选择阀 |
CN109780270A (zh) * | 2019-04-08 | 2019-05-21 | 南京纳摩尔仪器有限公司 | 一种电磁选择阀 |
CN109780270B (zh) * | 2019-04-08 | 2023-12-19 | 南京纳摩尔仪器有限公司 | 一种电磁选择阀 |
Also Published As
Publication number | Publication date |
---|---|
CN101699109B (zh) | 2011-07-20 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHANGHAI PLUCAM ELECTRIC CO., LTD. Free format text: FORMER OWNER: NANJING PULUKAMU ELECTRIC EQUIPMENT CO. LTD. Effective date: 20140630 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 210061 NANJING, JIANGSU PROVINCE TO: 201300 NANHUI, SHANGHAI |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140630 Address after: 201300 No. 1118, Huicheng Road, Nanhui Industrial Park, Shanghai Patentee after: Procom Electric Appliances (Shanghai) Co., Ltd. Address before: 210061 No. 6, hi tech seven road, Pukou hi tech Development Zone, Jiangsu, Nanjing Patentee before: Nanjing Pulukamu Electric Equipment Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110720 Termination date: 20171029 |