EP3967947A4 - Air conditioner outdoor unit and air conditioner - Google Patents
Air conditioner outdoor unit and air conditioner Download PDFInfo
- Publication number
- EP3967947A4 EP3967947A4 EP20884108.0A EP20884108A EP3967947A4 EP 3967947 A4 EP3967947 A4 EP 3967947A4 EP 20884108 A EP20884108 A EP 20884108A EP 3967947 A4 EP3967947 A4 EP 3967947A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- air conditioner
- outdoor unit
- conditioner outdoor
- air
- unit
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/08—Compressors specially adapted for separate outdoor units
- F24F1/12—Vibration or noise prevention thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/46—Component arrangements in separate outdoor units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/26—Refrigerant piping
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
- Other Air-Conditioning Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911088707.1A CN112781117B (en) | 2019-11-08 | 2019-11-08 | Outdoor unit of air conditioner and air conditioner |
PCT/CN2020/080139 WO2021088295A1 (en) | 2019-11-08 | 2020-03-19 | Air conditioner outdoor unit and air conditioner |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3967947A1 EP3967947A1 (en) | 2022-03-16 |
EP3967947A4 true EP3967947A4 (en) | 2022-08-17 |
Family
ID=75748946
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20884108.0A Pending EP3967947A4 (en) | 2019-11-08 | 2020-03-19 | Air conditioner outdoor unit and air conditioner |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3967947A4 (en) |
CN (1) | CN112781117B (en) |
WO (1) | WO2021088295A1 (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100714292B1 (en) * | 2005-09-27 | 2007-05-02 | 삼성전자주식회사 | Weight Rubber of Air Conditioner |
EP2589833A2 (en) * | 2011-11-03 | 2013-05-08 | Samsung Electronics Co., Ltd | Damper for decreasing a pipe vibration |
CN204553684U (en) * | 2014-12-18 | 2015-08-12 | Tcl空调器(中山)有限公司 | Balancing weight and air conditioner |
CN105571103B (en) * | 2015-12-31 | 2018-08-21 | 山东一村空调有限公司 | A kind of mute noise reducing type geothermal heat pump air-conditioner |
KR20190083591A (en) * | 2018-01-04 | 2019-07-12 | 엘지전자 주식회사 | A Damper for Reducing Noise and Vibration and a Clamping Structure thereof |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020006865A (en) * | 2000-07-13 | 2002-01-26 | 구자홍 | Vibration-blocking apparatus for pipe of airconditioner |
KR100677887B1 (en) * | 2005-09-26 | 2007-02-05 | 삼성전자주식회사 | Weight rubber of air conditioner |
CN102080871A (en) * | 2009-11-30 | 2011-06-01 | 乐金电子(天津)电器有限公司 | Shock-absorbing wheel for fixing copper tube of air-conditioning outdoor unit |
CN102798199A (en) * | 2011-05-24 | 2012-11-28 | 乐金电子(天津)电器有限公司 | Copper pipe shock absorption block |
CN103851113A (en) * | 2012-12-04 | 2014-06-11 | 苏州三星电子有限公司 | Dynamic shock-absorbing rubber block |
CN204063510U (en) * | 2014-07-09 | 2014-12-31 | 神龙汽车有限公司 | A kind of air-conditioning duct noise reducing apparatus |
CN204628942U (en) * | 2015-05-15 | 2015-09-09 | 广东美的制冷设备有限公司 | Pipeline balancing weight and the air conditioner with it |
CN105202649A (en) * | 2015-10-26 | 2015-12-30 | 珠海格力电器股份有限公司 | Compressor pipeline assembly, compressor and air conditioner |
JP6133003B1 (en) * | 2015-11-18 | 2017-05-24 | 寿産業株式会社 | Refrigerant processing apparatus and refrigeration air conditioning system |
CN107940710A (en) * | 2017-12-21 | 2018-04-20 | 广东美的暖通设备有限公司 | The balance weight assembly that is located on the pipeline of air conditioner and there is its air conditioner |
CN208804155U (en) * | 2018-06-29 | 2019-04-30 | 广东美的暖通设备有限公司 | The vibration absorber and air conditioner of pipeline |
-
2019
- 2019-11-08 CN CN201911088707.1A patent/CN112781117B/en active Active
-
2020
- 2020-03-19 WO PCT/CN2020/080139 patent/WO2021088295A1/en unknown
- 2020-03-19 EP EP20884108.0A patent/EP3967947A4/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100714292B1 (en) * | 2005-09-27 | 2007-05-02 | 삼성전자주식회사 | Weight Rubber of Air Conditioner |
EP2589833A2 (en) * | 2011-11-03 | 2013-05-08 | Samsung Electronics Co., Ltd | Damper for decreasing a pipe vibration |
CN204553684U (en) * | 2014-12-18 | 2015-08-12 | Tcl空调器(中山)有限公司 | Balancing weight and air conditioner |
CN105571103B (en) * | 2015-12-31 | 2018-08-21 | 山东一村空调有限公司 | A kind of mute noise reducing type geothermal heat pump air-conditioner |
KR20190083591A (en) * | 2018-01-04 | 2019-07-12 | 엘지전자 주식회사 | A Damper for Reducing Noise and Vibration and a Clamping Structure thereof |
Non-Patent Citations (1)
Title |
---|
See also references of WO2021088295A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP3967947A1 (en) | 2022-03-16 |
CN112781117A (en) | 2021-05-11 |
WO2021088295A1 (en) | 2021-05-14 |
CN112781117B (en) | 2022-04-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20211210 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20220720 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F24F 13/24 20060101AFI20220714BHEP |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) |