Beijing Baidu Netcom Science Technology Co., Ltd

Beijing Institute of Technology

Beijing Bei Mo Gao Ke Friction Material Co. Ltd

Zhiwei Liu

Yan Wang

Wei Bai

Tao Li

Hui Liu

Jianfeng Chen

Zhen Xiao

Xiang Zhao

Zhan Shi

Dan Dan Zheng

Xiaohua Liu

Kai Xiao

Hongbo Yang

Guangyu Li

Ziyong Han

Xiaolei Ren

Yansong Gong

Quanfu Han

Changkun Yang

Hua Feng

Longjie Han

Xueqiang Li

Dan Zheng

A wheel-leg mechanism is provided. The mechanism comprises a thigh, the upper end of the thigh is movably arranged in a mounting seat for a thigh motor, and is in transmission connection with a thigh motor, and the thigh motor is fixedly provided on one side of the mounting seat for a thigh motor; a shank motor is arranged at the side, away from the thigh motor, of the thigh, a suspension shock absorption system is connected to the shank motor, the shank motor is in transmission connection with a shank by a synchronous belt, the shank is movably connected to the tail end of the thigh, a wheel is movably mounted at the tail end of the shank, and the wheel is in transmission connection with a hub motor; and a braking system is provided on the wheel. A wheel-legged vehicle having the wheel-leg mechanism is further provided.

Wheel-leg mechanism and wheel-legged vehicle comprising same

A code reuse processing method, apparatus and electronic device related to a software development technology in the technical field of computers. The method includes: receiving a target request sent by a client of a target unit; in response to the target request, determining a first code line quantity per capita submitted within a target unit time and a reuse code base of the target unit used by a first code base in a dependency manner, the first code base is a code base except the reuse code base; determining reference information configured to indicate an amount of labor capable of being saved for the target unit when the target unit performs a code reuse within a target duration, the reference information based on the first code line quantity, a code line quantity of the reuse code base and a preset reuse proportion; and outputting the reference information to the client.

Code reuse processing method, apparatus and electronic device

An elastic adjustable brake pad for use in a train, comprising a brake pad frame () provided with a fourth through hole (), a brake block assembly, and a spiral compression spring (); the brake block assembly comprises a brake block (), a rivet (), a Belleville spring (), and a rivet sleeve (), the brake block () comprising a friction block () and a static sheet steel back () fixedly mounted together, the rivet () passing through the brake block () and being sleeved in turn by the Belleville spring () and the rivet sleeve (); the fourth through hole () is a stepped counterbore, and the rivet () in the brake block () penetrates the fourth through hole () and extends outward therefrom, the spiral compression spring () being sleeved over the outside of the rivet sleeve (), and the outer side of one end of the rivet sleeve () being provided with a clamping groove clamped to an elastic retainer ring (), one end of the spiral compression spring () abutting a step on which a secondary counterbore () is located, and the other end thereof abutting the lower end face of the elastic retainer ring (); a plurality of anti-rotation pins are arranged between the static sheet steel back () and the brake pad frame (). The present brake pad has the advantages of automatically adjusting the brake clearance, ensuring the friction area at all times, improving brake efficiency, extending service life, and low manufacturing costs.

Elastic adjustable brake pad for use in train

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Beijing, China

Zhiwei Liu