BRPI1004134A8 - Condicionador de ar - Google Patents
Condicionador de arInfo
- Publication number
- BRPI1004134A8 BRPI1004134A8 BRPI1004134A BRPI1004134A BRPI1004134A8 BR PI1004134 A8 BRPI1004134 A8 BR PI1004134A8 BR PI1004134 A BRPI1004134 A BR PI1004134A BR PI1004134 A BRPI1004134 A BR PI1004134A BR PI1004134 A8 BRPI1004134 A8 BR PI1004134A8
- Authority
- BR
- Brazil
- Prior art keywords
- plate
- air conditioner
- heat exchanger
- temperature sensor
- compressor
- Prior art date
Links
Landscapes
- Air Conditioning Control Device (AREA)
Abstract
CONDICIONADOR DE AR. A presente invenção refere-se a interromper uma operação no caso de uma alimentação de água ser interrompida durante uma operação e no caso de a água não ser fornecida no momento de iniciar um compressor, e pode evitar o congelamento. Em um condicionador de ar equipado com uma máquina de exteriores (1) com um trocador de calor do tipo placa (4), incluindo uma placa em que a água flui e uma placa onde o refrigerante flui, um compressor (2), e uma válvula de expansão exterior (5) e uma máquina de interiores (23) tendo um trocador de calor externo (25) a máquina de exteriores e a máquina de interiores são conectadas por uma tubulação de refrigerante (10,11), um sensor de temperatura (9) é fornecido na superfície lateral do trocador de calor do tipo placa, as temperaturas da placa em que a água flui e a placa onde o refrigerante flui são medidos pelo sensor de temperatura e uma operação do compressor é interrompida no caso de o valor do sensor de temperatura tornar-se igual ou inferior a um valor predeterminado.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009242934A JP5492523B2 (ja) | 2009-10-22 | 2009-10-22 | 空気調和機 |
JP2009-242934 | 2009-10-22 |
Publications (3)
Publication Number | Publication Date |
---|---|
BRPI1004134A2 BRPI1004134A2 (pt) | 2013-02-26 |
BRPI1004134A8 true BRPI1004134A8 (pt) | 2016-11-08 |
BRPI1004134B1 BRPI1004134B1 (pt) | 2020-07-07 |
Family
ID=43909035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI1004134-6A BRPI1004134B1 (pt) | 2009-10-22 | 2010-10-22 | condicionador de ar |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP5492523B2 (pt) |
CN (1) | CN102042660B (pt) |
BR (1) | BRPI1004134B1 (pt) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013057426A (ja) * | 2011-09-07 | 2013-03-28 | Hitachi Appliances Inc | プレート式熱交換器及びこれを備えた冷凍サイクル装置 |
JP5820232B2 (ja) * | 2011-10-25 | 2015-11-24 | アズビル株式会社 | 表面温度推定装置、表面温度推定方法および結露判定装置 |
JP5500161B2 (ja) * | 2011-12-16 | 2014-05-21 | 三菱電機株式会社 | 冷凍サイクル装置 |
JP5897154B2 (ja) * | 2013-01-08 | 2016-03-30 | 三菱電機株式会社 | 空気調和装置 |
JP6477415B2 (ja) * | 2015-10-26 | 2019-03-06 | 富士電機株式会社 | ヒートポンプ式蒸気生成装置およびヒートポンプ式蒸気生成装置の起動方法 |
CN109373513B (zh) * | 2018-10-29 | 2021-07-16 | 宁波奥克斯电气股份有限公司 | 一种防止底盘结冰的控制方法、装置及空调器 |
JP6947314B2 (ja) * | 2018-12-28 | 2021-10-13 | 三菱電機株式会社 | プレート式熱交換器およびヒートポンプ装置 |
CN113661364B (zh) * | 2019-04-18 | 2023-03-10 | 三菱电机株式会社 | 空气调节装置的控制装置、室外机、中继机、热源机以及空气调节装置 |
WO2021009924A1 (ja) * | 2019-07-18 | 2021-01-21 | 三菱電機株式会社 | 空調装置 |
JP7203072B2 (ja) * | 2020-11-11 | 2023-01-12 | 株式会社長府製作所 | 採熱システム |
CN114294784B (zh) * | 2021-12-28 | 2023-08-01 | 中山市爱美泰电器有限公司 | 一种热泵机组除霜控制方法及热泵机组 |
CN115355648B (zh) * | 2022-07-08 | 2024-01-09 | 珠海格力电器股份有限公司 | 多模块冷水机组的控制方法和装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0116988Y2 (pt) * | 1984-12-26 | 1989-05-18 | ||
JPH1137517A (ja) * | 1997-07-14 | 1999-02-12 | Daikin Ind Ltd | 冷凍装置 |
SE518475C2 (sv) * | 2001-02-20 | 2002-10-15 | Alfa Laval Ab | Plattvärmeväxlare med sensoranordning |
JP4186492B2 (ja) * | 2002-03-29 | 2008-11-26 | ダイキン工業株式会社 | 空気調和装置 |
JP4263086B2 (ja) * | 2003-12-24 | 2009-05-13 | 三洋電機株式会社 | 冷凍装置 |
JP2005315498A (ja) * | 2004-04-28 | 2005-11-10 | Mitsubishi Electric Corp | 冷凍サイクル装置 |
JP2007024320A (ja) * | 2005-07-12 | 2007-02-01 | Hitachi Ltd | 冷凍装置 |
-
2009
- 2009-10-22 JP JP2009242934A patent/JP5492523B2/ja active Active
-
2010
- 2010-10-20 CN CN 201010518232 patent/CN102042660B/zh active Active
- 2010-10-22 BR BRPI1004134-6A patent/BRPI1004134B1/pt active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CN102042660A (zh) | 2011-05-04 |
JP2011089690A (ja) | 2011-05-06 |
BRPI1004134B1 (pt) | 2020-07-07 |
JP5492523B2 (ja) | 2014-05-14 |
BRPI1004134A2 (pt) | 2013-02-26 |
CN102042660B (zh) | 2013-10-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B03A | Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette] | ||
B25G | Requested change of headquarter approved |
Owner name: HITACHI APPLIANCES, INC. (JP) |
|
B25A | Requested transfer of rights approved |
Owner name: JOHNSON CONTROLS-HITACHI AIR CONDITIONING TECHNOLO |
|
B25A | Requested transfer of rights approved |
Owner name: HITACHI-JOHNSON CONTROLS AIR CONDITIONING, INC. (J |
|
B15K | Others concerning applications: alteration of classification |
Ipc: F24F 11/00 (2018.01) |
|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 22/10/2010, OBSERVADAS AS CONDICOES LEGAIS. |