CN106932475B - 一种实时检测空调的制冷剂劣化的装置 - Google Patents
一种实时检测空调的制冷剂劣化的装置 Download PDFInfo
- Publication number
- CN106932475B CN106932475B CN201710144611.7A CN201710144611A CN106932475B CN 106932475 B CN106932475 B CN 106932475B CN 201710144611 A CN201710144611 A CN 201710144611A CN 106932475 B CN106932475 B CN 106932475B
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- Prior art keywords
- refrigerant
- compressor
- ultrasonic
- deterioration
- detection
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- 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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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/02—Analysing fluids
- G01N29/024—Analysing fluids by measuring propagation velocity or propagation time of acoustic waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/01—Indexing codes associated with the measuring variable
- G01N2291/011—Velocity or travel time
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/022—Liquids
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/025—Change of phase or condition
- G01N2291/0258—Structural degradation, e.g. fatigue of composites, ageing of oils
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- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Air Conditioning Control Device (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710144611.7A CN106932475B (zh) | 2017-03-13 | 2017-03-13 | 一种实时检测空调的制冷剂劣化的装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710144611.7A CN106932475B (zh) | 2017-03-13 | 2017-03-13 | 一种实时检测空调的制冷剂劣化的装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106932475A CN106932475A (zh) | 2017-07-07 |
| CN106932475B true CN106932475B (zh) | 2018-05-18 |
Family
ID=59431958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710144611.7A Expired - Fee Related CN106932475B (zh) | 2017-03-13 | 2017-03-13 | 一种实时检测空调的制冷剂劣化的装置 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106932475B (zh) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1401068A (zh) * | 2000-02-14 | 2003-03-05 | 大金工业株式会社 | 制冷装置和摩擦损耗粉判断装置及制冷剂氧化判断装置 |
| EP1195278B1 (fr) * | 2000-10-03 | 2008-01-23 | Valeo Matériaux de Friction | Dispositif de filtration destiné à équiper un appareil d'aération et/ou de chauffage et/ou de climatisation, notamment pour véhicule automobile et utilisation d'un tel dispositif de filtration |
| CN201163120Y (zh) * | 2007-12-20 | 2008-12-10 | 上海科泰运输制冷设备有限公司 | 一种电动车用热泵式冷暖空调机组 |
| CN105688543A (zh) * | 2014-11-04 | 2016-06-22 | 曼·胡默尔有限公司 | 过滤部件及其制造方法 |
| CN205768508U (zh) * | 2016-06-13 | 2016-12-07 | 苏州新同创汽车空调有限公司 | 一种顶置式空调的两器总成 |
-
2017
- 2017-03-13 CN CN201710144611.7A patent/CN106932475B/zh not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1401068A (zh) * | 2000-02-14 | 2003-03-05 | 大金工业株式会社 | 制冷装置和摩擦损耗粉判断装置及制冷剂氧化判断装置 |
| EP1195278B1 (fr) * | 2000-10-03 | 2008-01-23 | Valeo Matériaux de Friction | Dispositif de filtration destiné à équiper un appareil d'aération et/ou de chauffage et/ou de climatisation, notamment pour véhicule automobile et utilisation d'un tel dispositif de filtration |
| CN201163120Y (zh) * | 2007-12-20 | 2008-12-10 | 上海科泰运输制冷设备有限公司 | 一种电动车用热泵式冷暖空调机组 |
| CN105688543A (zh) * | 2014-11-04 | 2016-06-22 | 曼·胡默尔有限公司 | 过滤部件及其制造方法 |
| CN205768508U (zh) * | 2016-06-13 | 2016-12-07 | 苏州新同创汽车空调有限公司 | 一种顶置式空调的两器总成 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106932475A (zh) | 2017-07-07 |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Guangjun Inventor before: Zheng Hai |
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| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180420 Address after: 511442 Sha Cao, New Town Road, new town, Panyu District, Guangzhou, Guangdong Applicant after: Guangzhou Panyu snow source automobile air conditioning factory Address before: 230031 Yuzhou central city, Yaohai District, Anhui, Hefei Applicant before: Zheng Hai |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190620 Address after: Room 614, 4 Ruifeng Third Street, Huangpu District, Guangzhou City, Guangdong 510000 Patentee after: Guangzhou Jichuang Intellectual Property Operations Co.,Ltd. Address before: 511442 Shacao, Shitou Section of Xinlu, Nancun Town, Panyu District, Guangzhou City, Guangdong Province Patentee before: Guangzhou Panyu snow source automobile air conditioning factory |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200306 Address after: Room 101, floor 14, building 4, international metropolis center plaza, No. 200, nanzhonghuan street, Xiaodian District, Taiyuan City, Shanxi Province 030000 Patentee after: Taiyuan Xinchuang Technology Transfer Service Center Co.,Ltd. Address before: Room 614, 4 Ruifeng Third Street, Huangpu District, Guangzhou City, Guangdong 510000 Patentee before: Guangzhou Jichuang Intellectual Property Operations Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
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Effective date of registration: 20240611 Address after: Room 1507, 15th Floor, Building 1, No. 200 Jinyang Street, Xiaodian District, Taiyuan City, Shanxi Province, 030000 Patentee after: Shanxi Xinde Automatic Control Equipment Co.,Ltd. Country or region after: China Address before: 030000 Room 101, 14 / F, building 4, international metropolis Central Plaza, 200 South Central Street, Xiaodian District, Taiyuan City, Shanxi Province Patentee before: Taiyuan Xinchuang Technology Transfer Service Center Co.,Ltd. Country or region before: China |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180518 |
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| CF01 | Termination of patent right due to non-payment of annual fee |