Crrc Qingdao Sifang Co., Ltd.

Cg Rail—chinesisch-deutsches Forschungs—und Entwicklungszentrum Für Bahn—und Verkehrstechnik Dresden Gmbh

Cg Rail—chinesisch-deutsches Forschungs- Und Entwicklungszentrum Für Bahn- Und Verkehrstechnik Dreden Gmbh

Dawei Ruan

Werner Hufenbach

Andreas Ulbricht

Chongcheng Zhong

Peng Lin

Sansan Ding

Jianying Liang

Honglei Tian

Zhenxian Zhang

Jian Du

Jiajie He

Letian Teng

Xiongfei Zhang

Qing Xu

Junshuang Cai

Junhai Liang

Yulong Gao

Florian Zeidler

Chao Su

Xin Cao

A device for connecting a cross member for receiving pivot pins on two lower longitudinal members of a car body for a rail vehicle. The cross member has a transversal part that connects the two longitudinal members to each other in the region of the connection, and a longitudinal part that extends to the closest car front. The lower longitudinal members extend over the complete length of the car body and consist of multi-chamber hollow profiles made of a fibre composite material. The number of chambers of the multi-chamber hollow profile of each longitudinal member is reduced in the region of the connection such that the wall material of at least one chamber was removed in such a way that the webs to the adjacent chambers are exposed. At these places, load-introducing elements engage, to which load-introducing elements the cross member is attached.

Combined device having device for connecting cross beam for receiving pivot pins and two lower longitudinal beams of coach body for rail vehicle

The application relates to a crash system for the head module of a rail vehicle, said head module being detachably fixed to the front face of a subsequent railcar unit without additional underframe. The crash system has a crash conduction element that carries a crash box at its front end and the back end of which is fixed to the underframe support of the subsequent railcar unit. In the event of a crash, crash forces are thus absorbed by the underframe of the subsequent railcar unit.

Crash system for a rail vehicle

Growing community of inventors

Shandong, China

Dawei Ruan