CN201212720Y - 控制中央空调末端供回水温差的装置 - Google Patents
控制中央空调末端供回水温差的装置 Download PDFInfo
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- CN201212720Y CN201212720Y CNU2008200464701U CN200820046470U CN201212720Y CN 201212720 Y CN201212720 Y CN 201212720Y CN U2008200464701 U CNU2008200464701 U CN U2008200464701U CN 200820046470 U CN200820046470 U CN 200820046470U CN 201212720 Y CN201212720 Y CN 201212720Y
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CNU2008200464701U CN201212720Y (zh) | 2008-04-16 | 2008-04-16 | 控制中央空调末端供回水温差的装置 |
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CNU2008200464701U CN201212720Y (zh) | 2008-04-16 | 2008-04-16 | 控制中央空调末端供回水温差的装置 |
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CN201212720Y true CN201212720Y (zh) | 2009-03-25 |
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CNU2008200464701U Expired - Lifetime CN201212720Y (zh) | 2008-04-16 | 2008-04-16 | 控制中央空调末端供回水温差的装置 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102927666A (zh) * | 2012-11-30 | 2013-02-13 | 天津市金硕科技投资集团有限公司 | 中央空调智能控制系统和控制方法 |
CN103423508A (zh) * | 2012-05-24 | 2013-12-04 | 杭州三花研究院有限公司 | 一种温差电动调节阀门控制器及其控制方法 |
CN107560099A (zh) * | 2017-07-10 | 2018-01-09 | 珠海格力电器股份有限公司 | 户式中央空调机组的控制方法和装置 |
CN109945394A (zh) * | 2019-01-22 | 2019-06-28 | 中山大学 | 一种中央空调冷冻水系统小温差综合征精确诊断方法 |
CN110397981A (zh) * | 2018-04-25 | 2019-11-01 | 金宝通有限公司 | 用于液体循环供暖/致冷系统的温度变化量控制 |
-
2008
- 2008-04-16 CN CNU2008200464701U patent/CN201212720Y/zh not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103423508A (zh) * | 2012-05-24 | 2013-12-04 | 杭州三花研究院有限公司 | 一种温差电动调节阀门控制器及其控制方法 |
CN102927666A (zh) * | 2012-11-30 | 2013-02-13 | 天津市金硕科技投资集团有限公司 | 中央空调智能控制系统和控制方法 |
CN107560099A (zh) * | 2017-07-10 | 2018-01-09 | 珠海格力电器股份有限公司 | 户式中央空调机组的控制方法和装置 |
CN110397981A (zh) * | 2018-04-25 | 2019-11-01 | 金宝通有限公司 | 用于液体循环供暖/致冷系统的温度变化量控制 |
CN109945394A (zh) * | 2019-01-22 | 2019-06-28 | 中山大学 | 一种中央空调冷冻水系统小温差综合征精确诊断方法 |
CN109945394B (zh) * | 2019-01-22 | 2020-04-07 | 中山大学 | 一种中央空调冷冻水系统小温差综合征精确诊断方法 |
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C14 | Grant of patent or utility model | ||
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Owner name: BOCHENG INTELLECTUAL SCIENCE AND TECHNOLOGY CO., L Free format text: FORMER OWNER: TAN WENSHENG Effective date: 20101122 |
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Free format text: CORRECT: ADDRESS; FROM: 510665 6/F, NO. 12, JIANZHONG ROAD, TIANHE DISTRICT, GUANGZHOU CITY, GUANGDONG PROVINCE TO: 511442 1/F, BUILDING 5, NO. 1, NANLI ROAD, NANCUN TOWN, FANYU DISTRICT, GUANGZHOU CITY, GUANGDONG PROVINCE |
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Effective date of registration: 20101122 Address after: 511442, Guangdong, Guangzhou province Panyu District South Village, 1 South Road, No. 5, building on the first floor Patentee after: Basic Intelligence Technology Co., Ltd. Address before: 6 building, No. 12, Jianzhong Road, Guangzhou, Guangdong, Tianhe District 510665, China Patentee before: Tan Wensheng |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Apparatus for controlling central air-conditioning end to supply backwater temperature difference Effective date of registration: 20120105 Granted publication date: 20090325 Pledgee: Deqin Huarun village bank Limited by Share Ltd Pledgor: Basic Intelligence Technology Co., Ltd. Registration number: 2012990000013 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20120327 Granted publication date: 20090325 Pledgee: Deqin Huarun village bank Limited by Share Ltd Pledgor: Basic Intelligence Technology Co., Ltd. Registration number: 2012990000013 |
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Address after: 510663 Guangzhou City, Guangzhou province science and Technology Industrial Park, science and technology innovation Avenue, building C3, area eighth, unit 182, level 803, Patentee after: Basic Intelligence Technology Co., Ltd. Address before: 511442, Guangdong, Guangzhou province Panyu District South Village, 1 South Road, No. 5, building on the first floor Patentee before: Basic Intelligence Technology Co., Ltd. |
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Granted publication date: 20090325 |