Title:
VEHICULAR BACK DOOR
Document Type and Number:
Japanese Patent JP2018172048
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a vehicular back door which can improve strength and rigidity in a groove part while inhibiting an increase of the number of components and the number of assemblies.SOLUTION: A back door 10 includes: an inner panel 5 having an opening 5a; and an upper outer panel 6 which is joined to the inner panel 5 so as to cover the opening 5a. The inner panel 5 has: a groove part 51 extending along an outer periphery 5b between the outer periphery 5b of the inner panel 5 and a peripheral edge part 11 of the opening 5a and recessed toward a vehicular body 2 side; a first area A1 joined to the upper outer panel 6 at a side closer to the opening 5a than the groove part 51; a second area A2 joined to the upper outer panel 6 at a side closer to the outer periphery 5b than the groove part 51; and a connection part 52 which connects the first area A1 to the second area A2 so as to cross the groove part 51 and is joined to the upper outer panel 6.SELECTED DRAWING: Figure 5
Inventors:
MATSUMOTO YUSUKE
KATO ATSUYA
AGEMI MASAKI
KATO ATSUYA
AGEMI MASAKI
Application Number:
JP2017071543A
Publication Date:
November 08, 2018
Filing Date:
March 31, 2017
Export Citation:
Assignee:
TOYOTA IND CORP
International Classes:
B60J5/10; B60J5/04
Domestic Patent References:
| JP2016124346A | 2016-07-11 | |||
| JP2002178759A | 2002-06-26 | |||
| JP2012206614A | 2012-10-25 | |||
| JP2001301658A | 2001-10-31 |
Foreign References:
| US20120280533A1 | 2012-11-08 |
Attorney, Agent or Firm:
Yoshiki Hasegawa
Yoshiki Kuroki
Takashi Mikami
Hiromitsu Nakayama
Yoshiki Kuroki
Takashi Mikami
Hiromitsu Nakayama