Title:
VEHICLE BODY STRUCTURE AND VEHICLE
Document Type and Number:
WIPO Patent Application WO/2019/001492
Kind Code:
A1
Abstract:
A vehicle body structure, comprising: front longerons (100), a front cabin transverse beam (220) and a floor board front transverse beam (210); the front longerons (100) comprise a left front longeron and a right front longeron which are provided so as to be spaced apart in the left-right direction. The front longerons (100) are provided with a main body section (100A), and a downwardly curved section (100B) that is connected to a rear end of the main body section (100A). The front cabin transverse beam (220) is connected to the downwardly curved sections (100B) of the left front longeron and the right front longeron, and is at least partially located below the main body sections (100A). The floor board front transverse beam (210) is located spaced apart from the rear of the front cabin transverse beam (220), and is connected to the front longerons (100). The vehicle body structure may effectively improve the strength and stability of the vehicle body structure during a front collision such that the safety performance of the vehicle is improved. Also disclosed is a vehicle comprising the foregoing vehicle body structure.
Inventors:
LIAN YUBO (CN)
YANG FENG (CN)
YI BENGANG (CN)
LI YUE (CN)
LIU XINCHUN (CN)
YANG FENG (CN)
YI BENGANG (CN)
LI YUE (CN)
LIU XINCHUN (CN)
Application Number:
PCT/CN2018/093263
Publication Date:
January 03, 2019
Filing Date:
June 28, 2018
Export Citation:
Assignee:
BYD CO LTD (CN)
International Classes:
B62D23/00; B62D25/20
Foreign References:
| CN101941466A | 2011-01-12 | |||
| CN105774915A | 2016-07-20 | |||
| CN207141192U | 2018-03-27 | |||
| CN102358349A | 2012-02-22 | |||
| US7201384B2 | 2007-04-10 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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