Title:
ROOF STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2022/109799
Kind Code:
A1
Abstract:
A roof structure. The roof structure comprises front windshield glass (23), a front roof trim panel (22), a roof outer panel (21), and a roof front crossbeam (24); the front windshield glass (23) is provided with a first side and a second side opposite to the first side; the first side of the front windshield glass (23) is connected to the front roof trim panel (22); the second side of the front windshield glass (23) is connected to the roof outer panel (21); the front roof trim panel (22) is connected to the roof outer panel (21); the roof outer panel (21) is connected to the roof front crossbeam (24). The roof structure meets requirements for top-front view and appearance, and allows for improvement of the subjective feeling of a driver; the rigidity and mode of the roof front crossbeam (24) are ensured; foam and sealing rubber strips are used for the front roof trim panel (22), the foam ring has sufficient lap space, it is ensured that the opening area is a dry area, and the sealing performance of the whole vehicle is ensured.
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Inventors:
TONG LIN (CN)
FU QIANG (CN)
SONG YONGLE (CN)
CHEN XIAOLEI (CN)
FU QIANG (CN)
SONG YONGLE (CN)
CHEN XIAOLEI (CN)
Application Number:
PCT/CN2020/131200
Publication Date:
June 02, 2022
Filing Date:
November 24, 2020
Export Citation:
Assignee:
SMART AUTOMOBILE CO LTD (CN)
International Classes:
B62D25/06; B60J1/02
Foreign References:
| CN1986320A | 2007-06-27 | |||
| CN1620374A | 2005-05-25 | |||
| US20170369003A1 | 2017-12-28 | |||
| CN1671571A | 2005-09-21 | |||
| JPH0958532A | 1997-03-04 | |||
| JP2005231496A | 2005-09-02 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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