Title:
AIR CONDITIONER ELECTRIC CONTROL ASSEMBLY AND AIR CONDITIONER
Document Type and Number:
WIPO Patent Application WO/2019/227554
Kind Code:
A1
Abstract:
An air conditioner electric control assembly and an air conditioner. The air conditioner electronic control assembly comprises an MCU (11), a drive circuit (14), a switch device (15), a rectifier circuit mounting position (12), a filter circuit mounting position (13), a first power supply interface (17), a second power supply interface (16), and a first alternating power supply input interface (18). Moreover, the connection to a switch power supply board (3) or a linear transformer (2) is implemented by the second power source interface (16) and the first alternating power supply input interface (18), so that a power supply module adapting to different power supply schemes is implemented. Therefore, when implementing dealing with the different power supply schemes, an electric control board can be universal and does not need to be redesigned, thereby simplifying the design of the electric control board, reducing the costs, and facilitating the management during the production of an air conditioner electric control assembly.
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Inventors:
HAN YUEZHENG (CN)
Application Number:
PCT/CN2018/092896
Publication Date:
December 05, 2019
Filing Date:
June 26, 2018
Export Citation:
Assignee:
GD MIDEA AIR CONDITIONING EQUIPMENT CO LTD (CN)
International Classes:
F24F11/00
Domestic Patent References:
| WO2015018275A1 | 2015-02-12 |
Foreign References:
| CN101270907A | 2008-09-24 | |||
| CN2511909Y | 2002-09-18 | |||
| CN201097176Y | 2008-08-06 | |||
| CN1975275A | 2007-06-06 | |||
| CN204063310U | 2014-12-31 | |||
| EP2163833A2 | 2010-03-17 |
Other References:
See also references of EP 3786540A4
Attorney, Agent or Firm:
CENFO INTELLECTUAL PROPERTY AGENCY (CN)
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