China Automotive Technology and Research Center Co. Ltd

Catarc Automotive Test Center (tianjin) Co., Ltd

Catarc Software Testing (tianjin) Co., Ltd.

Weinan Ju

Kai Wang

Weidong Liu

Zhixin Liu

Yongqiang Wu

Hanxiao Zhang

Tianyi Hao

Guokai Jiang

Bosong Liu

Haitao Zhu

Yu Su

Baofeng Huo

Shimeng Wang

Longfei He

Shuo Zhao

Zhipeng Sun

Liping Liu

Jiaoyang Liu

Qiujun Zhao

Manna Wang

Yongjian Zhu

Lijuan Cao

Quan Wen

A skin manufacturing post-treatment device for an automobile collision dummy device includes a post-treatment mechanism, where the post-treatment mechanism includes a rotary operation table that is provided with a cutting station, a grinding station, a skin patching station and a removal station in a circumferential direction; the cutting station is configured to cut an injection molding residual material on a surface of a dummy skin, and the grinding station is configured to grind a cut position to form a frustum-shaped patching recess; and the skin patching station is configured to fill the patching recess with a welding skin patching material, and the removal station is configured to clean a skin patching position.

Skin manufacturing post-treatment device for automobile collision dummy

In some embodiments, the present disclosure provides an algorithm for a data-driven intelligent adaptive model of an automobile cab based on a biometric identification technology. The algorithm includes the following steps: acquiring driving posture data, the driving posture data including driver information, automobile man-computer parameter information, and seat position information; building a feature extraction model of the driving posture data and screening feature vectors playing a significant role in predicting a seat position by the feature extraction model; building a prediction model of a comfortable seat position by a back propagation (BP) neural network and inputting the screened feature vectors to perform training on the prediction model; and inputting specific feature vectors to obtain the seat position information and accordingly adjust the seat position.

Model of automotive cabin based on biometric identification technology

Growing community of inventors

Tianjin, China

Weinan Ju