Title:
車体下部構造
Document Type and Number:
Japanese Patent JP4483830
Kind Code:
B2
Abstract:
An object is to suppress vehicle body deformation in a side collision without sacrificing a vehicle interior space. Provided is a first reinforcing member 10 disposed in a locker 12 at a vehicle lateral direction inner side, and a second reinforcing member 20 disposed in locker 12 at a vehicle lateral direction outer side, which opposes first reinforcing member 10 in a vehicle lateral direction, and which is provided with a side surface 20A and an end surface 20E (engaging portions) that engage with first reinforcing member 10 when locker 12 deforms. When locker 12 begins to deform due to a side collision to a vehicle 18, end surface 20E of second reinforcing member 20 contacts and engages flange 10E of first reinforcing member 10, and a torsional deformation can be suppressed, and side surface 20A contacts flange 10D, and a crushing deformation of locker 12 in a vehicle lateral direction can be suppressed. Since first reinforcing member 10 and second reinforcing member 20 are provided in locker 12, vehicle interior space is not sacrificed.
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Inventors:
Kanaya Shunsuke
Akihiro Sarada
Akihiro Sarada
Application Number:
JP2006148625A
Publication Date:
June 16, 2010
Filing Date:
May 29, 2006
Export Citation:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
B62D25/20; B62D25/04
Domestic Patent References:
| JP2006021744A | ||||
| JP3071981U |
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Katsuichi Nishimoto
Hiroshi Fukuda
Kato Kazunori
Katsuichi Nishimoto
Hiroshi Fukuda