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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 (30th Floor Jardine House, One Connaught Place Central, Hong Kong, Kong, CN)
FONTS, Pere (30th Floor Jardine House, One Connaught Place Central, Hong Kong, Kong, CN)
ZHAO, Xinchao (30th Floor Jardine House, One Connaught Place Central, Hong Kong, Kong, CN)
ZHANG, Honggang (30th Floor Jardine House, One Connaught Place Central, Hong Kong, Kong, CN)
Application Number:
CN2019/074377
Publication Date:
August 15, 2019
Filing Date:
February 01, 2019
Export Citation:
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Assignee:
NIO NEXTEV LIMITED (30th Floor Jardine House, One Connaught Place Central, Hong Kong, Kong, CN)
International Classes:
B62D25/08; B62D21/02
Attorney, Agent or Firm:
CHINA PATENT AGENT (HK) LTD. (22/F, Great Eagle Center23 Harbour Road,,Wanchai, Hong Kong, Kong, CN)
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