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Patent Searching and Data


Title:
FORCE TRANSFER SYSTEM FOR FRONT VEHICLE BODY COLLISION AND VEHICLE
Document Type and Number:
WIPO Patent Application WO/2019/154309
Kind Code:
A1
Abstract:
A force transfer system for front vehicle body collision. The force transfer system can carry a first force transfer path; the first force transfer path comprises a front longitudinal beam, a foot rest (1), a torque box (2), A-pillar (3), and a sill (4); a transition section (5) is provided at a position where the A-pillar (3) is connected to the sill (4); the torque box (2) is provided between the foot rest (1) and the transition section (5); the torque box (2) is a casting made of an aluminum alloy and is provided with a cavity thereinside; the front longitudinal beam transfers a collision impact force to the torque box (2), and the torque box (2) transfers the collision impact force to the foot rest (1) and/or the sill (4). A vehicle provided with the force transfer system for front vehicle body collision. The force transfer system for front vehicle body collision increases the in-vehicle space and improves the utilization of an available transfer path.

Inventors:
HUANG CHENHUI (CN)
FONTS PERE (CN)
ZHAO XINCHAO (CN)
ZHANG HONGGANG (CN)
Application Number:
CN2019/074377
Publication Date:
August 15, 2019
Filing Date:
February 01, 2019
Export Citation:
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Assignee:
NIO NEXTEV LTD (CN)
International Classes:
B62D25/08; B62D21/02
Foreign References:
CN106864595A2017-06-20
CN107264638A2017-10-20
CN208119262U2018-11-20
JP5229452B22013-07-03
Attorney, Agent or Firm:
CHINA PATENT AGENT (HK) LTD. (CN)
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