Title:
AUTOMOBILE DOOR
Document Type and Number:
WIPO Patent Application WO/2020/149305
Kind Code:
A1
Abstract:
The present invention provides an automobile door (600) comprising a first shock-absorbing member (122) provided transversely of the automobile door (600) in a manner extending to both end regions in the vehicle height direction, a second shock-absorbing member (124) provided transversely of the automobile door (600) in a manner extending to both end regions in the vehicle length direction, an exterior member (110), and a beltline reinforcement (300), wherein the bending stiffness in the vehicle width direction of a cross-section of the beltline reinforcement (300) at a support section, the cross-section being perpendicular to the direction of extension of said reinforcement, is larger than the bending stiffness in the vehicle width direction of a cross-section of the first shock-absorbing member (122) at an intersection section, the cross-section being perpendicular to the direction of extension of said member.
Inventors:
SUZUKI TOSHIYA (JP)
HIROSE SATOSHI (JP)
YOSHIDA TOHRU (JP)
NAKAZAWA YOSHIAKI (JP)
HIROSE SATOSHI (JP)
YOSHIDA TOHRU (JP)
NAKAZAWA YOSHIAKI (JP)
Application Number:
PCT/JP2020/001074
Publication Date:
July 23, 2020
Filing Date:
January 15, 2020
Export Citation:
Assignee:
NIPPON STEEL CORP (JP)
International Classes:
B60J5/00
Domestic Patent References:
| WO2018021422A1 | 2018-02-01 |
Foreign References:
| JP2018052140A | 2018-04-05 | |||
| CN204432328U | 2015-07-01 | |||
| JP2005041266A | 2005-02-17 | |||
| JP2018199450A | 2018-12-20 | |||
| JP2019004038A | 2019-01-10 | |||
| JP2003205741A | 2003-07-22 |
Other References:
See also references of EP 3912840A4
Attorney, Agent or Firm:
TANAI Sumio et al. (JP)
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