Title:
車両の車体構造
Document Type and Number:
Japanese Patent JP7014038
Kind Code:
B2
Abstract:
To provide a body structure of a vehicle 1 which can improve body rigidity of the vehicle 1 and can locate a driver seat 87 at a desired position.SOLUTION: A body structure of a vehicle 1 comprises: a pair of left and right front suspension support members 31; and a pair of left and right tunnel upper frames 89 which extend in a vehicle longitudinal direction along a floor tunnel 82. The body structure comprises: a pair of left and right upper center frames 35 which extend from forward ends thereof connected to the front suspension support members 31 to a vehicle width direction inner side and the rear of the vehicle in a plan view. The tunnel upper frames 89 are integrally formed by a frame front part 891, which extends from a forward end thereof connected toward a rear end of the upper center frame 35 to a vehicle width direction inner side and an upper surface part 822c of the floor tunnel 82 in a plan view, and a frame rear part 892 which extends to the rear of the vehicle along the upper surface part 822c of the floor tunnel 82 and is connected to the other tunnel upper frame 89 in a plan view.SELECTED DRAWING: Figure 2
Inventors:
Atsushi Kawanoguchi
Yasuki Yoyanagi
Shotaro Yakabe
Yasuki Yoyanagi
Shotaro Yakabe
Application Number:
JP2018086848A
Publication Date:
February 01, 2022
Filing Date:
April 27, 2018
Export Citation:
Assignee:
Mazda Corporation Inc
International Classes:
B62D21/08; B62D27/02
Domestic Patent References:
| JP2000238658A | ||||
| JP2003146251A | ||||
| JP2013193732A | ||||
| JP2007269052A | ||||
| JP2011131735A | ||||
| JP2003095141A |
Foreign References:
| US20070151793 | ||||
| KR1020160122570A |
Attorney, Agent or Firm:
Motoaki Nagata
Eiji Daejeon
Hiroshi Nishimura
Yoshiaki Kitamura
Yoshiaki Nagata
Eiji Daejeon
Hiroshi Nishimura
Yoshiaki Kitamura
Yoshiaki Nagata