Patent · US Active

Chassis collision structure for new energy vehicle

US12179841B2 · kind B2 · utility

1Cited by

6References

19Claims

0Family size

Assignee

GREAT WALL MOTOR COMPANY LIMITED · CN

Inventors

Yonghui Song · Beijing, CN
Weidong Ding · Laishui, CN
Yanmeng Song · Baoding, CN
Wei Wang · Baoding, CN
Ming Chi · Baoding, CN
Changjian Cai · Baoding, CN
Chao JI · Shanghai, CN

Key dates

Filing date	Dec 22, 2020
Grant date	Dec 31, 2024
Priority date	—
Expiry date	Dec 8, 2041

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB60Y2306/01
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

The present disclosure provides a chassis collision structure of a new energy vehicle, comprising a front lower collision beam assembly, a front sub-frame assembly, a front battery pack bottom fender, a rear battery pack bottom fender, and a rear sub-frame assembly which are arranged sequentially along a direction from a head to a tail of a vehicle, wherein the front lower collision beam assembly is connected to a front end of the front sub-frame assembly; the front battery pack bottom fender is connected to a bottom of the front sub-frame assembly; the rear battery pack bottom fender is connected to a bottom of the rear sub-frame assembly; and connecting parts which are connected with a battery pack are arranged at one end of the front battery pack bottom fender and one end of the rear battery pack bottom fender, which are close to each other, respectively.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.