Vehicle end structure
AssigneeNissan Motor Co., Ltd.
InventorMotonobu Yoshimura
Life of this patent
Estimating the term…
Abstract
A vehicle end structure comprises a pair of side frame members disposed at a longitudinal end portion adjacent to a cabin and a suspension support member disposed below the side frame members in a portion adjacent to the cabin. A pair of pressure receiving members is provided that are fixedly coupled to the suspension support member and extend toward a longitudinal end of the vehicle in direction substantially parallel to the side frame members. Thus, the vehicle end structure is configured and arranged to minimize the influence on the cabin even when collision energy is inputted from the longitudinal end of the vehicle.
Claims14
A vehicle end structure comprising:
- first and second side frame members longitudinally extending from proximal end portions located adjacent to a cabin of a vehicle to distal end portions located at a longitudinal end portion of the vehicle;
- a suspension support member disposed below the first and second side frame members adjacent to the proximal end portions of the first and second side frame members;
- and
- first and second pressure receiving members having proximal end portions coupled to a front end portion of the suspension support member and distal end portions longitudinally spaced from the proximal end portions of the first and second pressure receiving members, respectively, so that the first and second pressure receiving members extend from the front end portion of the suspension support member to the longitudinal end portion of the vehicle in directions substantially parallel to the first and second side frame members, respectively, and so that the distal end portions of the first and second pressure receiving members are substantially vertically aligned with the distal end portions of the first and second side frame members, respectively, as viewed in a vehicle transverse direction, each of the first and second pressure receiving members including a plurality of deformation structures that are spaced apart in an axial direction of the first and second pressure receiving members.
A vehicle end structure comprising:
- vehicle end supporting means for supporting a longitudinal end portion of the vehicle with the vehicle end supporting means extending from a proximal end portion located adjacent to a cabin of a vehicle to a distal end portion located at the longitudinal end portion of the vehicle;
- suspension supporting means for supporting a suspension with the suspension supporting means being disposed below the vehicle end supporting means adjacent to the proximal end portion of the vehicle end supporting means;
- pressure receiving means for absorbing an impact force between the longitudinal end portion of the vehicle and the suspension supporting means with the pressure receiving means extending from a front end portion of the suspension supporting means to the longitudinal end portion of the vehicle in a direction substantially parallel to the vehicle end supporting means such that a distal end portion of the pressure receiving means is substantially vertically aligned with the distal end portion of the vehicle end supporting means as viewed in a vehicle transverse direction;
- and
- deforming means for causing the pressure receiving means to deform along a center axis of the pressure receiving means upon the impact force being imparted to the pressure receiving means.
Dependencies are inferred from the claim text.