Title:
管材
Document Type and Number:
Japanese Patent JP7088449
Kind Code:
B2
Abstract:
To provide metal tubular materials in which a bent surface portion and an attachment surface portion surface-contactable with other members are stably disposed and thereby the number of components required to be fixed to other members can be reduced.SOLUTION: Bent portions 34 are disposed between a cylinder portion 30 and an attachment surface portion 32A. The bent portions 34 are bent inward of the cylindrical portion 30 on the cylindrical portion 30 side of a pair of peripheral edge portions 32A1 of the mounting surface portion 32A, which extend in the extension direction of the mounting surface portion 32A, and bent outward of the cylindrical portion 30 on the cylindrical portion 30 side between the pair of peripheral edge portions 32A1.SELECTED DRAWING: Figure 1
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Inventors:
Eiichi Nishigaki
Table Ryuji
Amemiya Moeka
Motoyasu Mori
Tokuyama Koji
Table Ryuji
Amemiya Moeka
Motoyasu Mori
Tokuyama Koji
Application Number:
JP2018238774A
Publication Date:
June 21, 2022
Filing Date:
December 20, 2018
Export Citation:
Assignee:
Toyota Central R & D Labs.
TOYOTA JIDOSHA KABUSHIKI KAISHA
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
B21D51/16; B62D25/06
Domestic Patent References:
| JP2018114919A | ||||
| JP2000326030A | ||||
| JP2005081356A | ||||
| JP2015205675A |
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazuho
Kato Kazuho