Title:
METHOD AND APPARATUS FOR CHECKING SERVICE LIFE OF AIR CONDITIONER FILTER, CONTROLLER, SYSTEM, AND VEHICLE
Document Type and Number:
WIPO Patent Application WO/2023/016109
Kind Code:
A1
Abstract:
A method and apparatus for checking the service life of an air conditioner filter, a controller, a system, and a vehicle. The method for checking the service life of an air conditioner filter comprises: obtaining the initial service life of an air conditioner filter; calculating the current service life of the air conditioner filter according to the initial service life of the air conditioner filter, voltage values at both ends of a blower of an air conditioner, a current value corresponding to the blower, and the operating status of the air conditioner.
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Inventors:
WANG KAITUO (CN)
JIA HUIPENG (CN)
LIU HAIMING (CN)
JIA HUIPENG (CN)
LIU HAIMING (CN)
Application Number:
PCT/CN2022/101570
Publication Date:
February 16, 2023
Filing Date:
June 27, 2022
Export Citation:
Assignee:
GREAT WALL MOTOR CO LTD (CN)
International Classes:
B60H1/00; B60H3/06
Foreign References:
| CN105487459A | 2016-04-13 | |||
| KR20140026088A | 2014-03-05 | |||
| KR20130074486A | 2013-07-04 | |||
| US20070146148A1 | 2007-06-28 | |||
| JP2000179910A | 2000-06-30 | |||
| CN105928140A | 2016-09-07 | |||
| CN202110910450A | 2021-08-09 |
Attorney, Agent or Firm:
SHIJIAZHUANG GOWELL INTELLECTUAL PROPERTY LAW FIRM (CN)
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