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Title:
STRUCTURE FOR LOWER PORTION OF VEHICLE BODY
Document Type and Number:
WIPO Patent Application WO/2012/095991
Kind Code:
A1
Abstract:
In order to secure the strength of a structure which is applied to the lower portion of a vehicle body and which has rockers (8) extending in the front-rear direction of the vehicle and also in order to make the structure simple, the rockers (8) are each provided with: a rocker outer reinforce (10) extending in the front-rear direction of the vehicle; and a rocker inner reinforce (30) disposed on the inner side of the rocker outer reinforce (10) with respect to the vehicle so as to extend between cross members (60) provided to the floor (5) of the vehicle at different positions in the front-rear direction of the vehicle. Each of the rocker outer reinforces (10) is provided with a groove forming section (16) extending in the front-rear direction of the vehicle and protruding toward the inside of the vehicle, each of the rocker inner reinforces (30) is provided with a ridge (34) protruding toward the outside of the vehicle and facing the groove forming section (16), and the rocker outer reinforce (10) and the rocker inner reinforce (30) are joined together by joining the groove forming section (16) and the ridge (34) together.

Inventors:
MORI, Takeo (1 Toyota-cho, Toyota-sh, Aichi 71, 〒4718571, JP)
Application Number:
JP2011/050555
Publication Date:
July 19, 2012
Filing Date:
January 14, 2011
Export Citation:
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Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA (1 Toyota-cho, Toyota-shi Aichi, 71, 〒4718571, JP)
トヨタ自動車株式会社 (〒71 愛知県豊田市トヨタ町1番地 Aichi, 〒4718571, JP)
International Classes:
B62D25/20
Domestic Patent References:
WO2009078288A1
Foreign References:
JPS6096179U
JPH0325382U
JP2010155509A
JPS62123492U
JP2003335262A
Attorney, Agent or Firm:
SAKAI, Hiroaki et al. (Sakai International Patent Office, Kasumigaseki Building 2-5, Kasumigaseki 3-chome, Chiyoda-k, Tokyo 20, 〒1006020, JP)
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Claims:



 
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