Title:
CONTROL METHOD AND APPARATUS FOR STARTING VEHICLE, AND COMPUTER DEVICE AND READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/221635
Kind Code:
A1
Abstract:
A control method for starting a vehicle, the method comprising: acquiring the current speed of a vehicle and the degree of opening of a throttle valve of the vehicle; determining a starting mode of the vehicle according to the current speed and the degree of opening of the throttle valve; and under the starting mode, determining the rotation speed of an electronic oil pump, so as to control, under the starting mode and according to the rotation speed of the electronic oil pump, the electronic oil pump to input a working medium into a hydraulic torque converter. By means of the method, the transmission efficiency can be improved. Further disclosed are a control apparatus for starting a vehicle, a computer device and a readable storage medium.
Inventors:
HUANG DEJIAN (CN)
WEI XIAOYAN (CN)
HE FANG (CN)
XIE YULIN (CN)
WEI XIAOYAN (CN)
HE FANG (CN)
XIE YULIN (CN)
Application Number:
PCT/CN2023/082402
Publication Date:
November 23, 2023
Filing Date:
March 20, 2023
Export Citation:
Assignee:
SAIC GM WULING AUTOMOBILE CO LTD (CN)
International Classes:
F16H59/24; F16H61/06; F16H59/38; F16H59/44; F16H61/00; F16H61/14
Foreign References:
| CN114962623A | 2022-08-30 | |||
| CN103629344A | 2014-03-12 | |||
| CN108372853A | 2018-08-07 | |||
| CN112648308A | 2021-04-13 | |||
| CN107763199A | 2018-03-06 | |||
| US20040063539A1 | 2004-04-01 | |||
| CN103727226A | 2014-04-16 |
Attorney, Agent or Firm:
BTA INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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