Zhejiang Geely Holding Group Co., Ltd

Ningbo Geely Royal Engine Components Co., Ltd.

Ningbo Umd Automatic Transmission Co., Ltd

Aurobay Technology Co.,ltd.

Zhejiang Geely Power Assembly Co., Ltd.

Geely Changxing Automatic Transmission Co., Ltd

Conghui An

Ruiping Wang

Jun Yang

Ingo Scholten

Yanjun Tan

Xiaozhe Lin

Junjie Guo

Yiqiang Liu

Chuang Yu

Zhiwei Qiao

Zhengxing Dai

Jiang Tang

Chaoyang Zou

Changming Jin

Weishan Huang

Junchao Jing

Botao Zuo

Provided is an axially-limited guide device applied in a parking mechanism. The parking mechanism includes a parking pawl and a parking shift fork that is axially movable. The guide device includes a parking bracket assembly and a guide block. The guide block is configured to be slidably engaged with an execution member at an end of the parking shift fork to allow for a relative rotation of the parking pawl and a rotary shaft. The parking bracket assembly is configured to axially limit the parking pawl and guide the parking shift fork. The parking bracket assembly includes a limiting portion abutting against the guide block. The limiting portion is configured to limit an axial movement of the guide block when the execution member at the end of the parking shift fork is axially disengaged from the guide block. Also provided are a parking mechanism and an automobile.

Axially-limited guide device, parking mechanism, and automobile

An intelligent control method for engine initiation, including: determining whether a current driving mode satisfies a predetermined driving mode; when the current driving mode satisfies the predetermined driving mode, acquiring a current remaining capacity of a battery; determining whether the current remaining capacity is greater than a predetermined capacity threshold value; when the current remaining capacity is greater than the predetermined capacity threshold value, not starting an engine, otherwise, acquiring a catalyst temperature and a vehicle operating state; determining, according to the vehicle operating state, whether the catalyst temperature is less than a predetermined temperature threshold value; when the catalyst temperature is not less than the predetermined temperature threshold value, driving the engine to rotate clockwise to start same in a fuel cut-off manner, otherwise, heating a catalyst by a heating plate until the catalyst temperature is not less than the predetermined temperature threshold value.

Intelligent control method, apparatus, storage medium and device for engine initiation

Growing community of inventors

Zhejiang, China

Conghui An