Honda Motor Co., Ltd.

F-tech Inc.

Yohei Kenmotsu

Yasutaka Ohta

Takuya Yanagida

Tetsu Ogawa

Junichi Midorikawa

To provide a suspension arm (), in which a flange switching portion () where an outward flange () and a second inward flange () are switched with each other is provided between the second inward flange () extending at least between an inner wall () of a second vehicle-body attachment portion (A) and a concave wall portion (), and the outward flange () extending over the concave wall portion () of a third vertical wall () and a rear wall () of a first vehicle-body attachment portion (A), corresponding to a portion where a lower end of the concave wall portion () is suspended downward without folding the lower end of the concave wall portion ().

Suspension arm for vehicle

A suspension arm mounting structure comprises: an arm body section () which is disposed between a wheel and a vehicle body and which is configured from a plate-shaped member; a rubber elastic body () which is provided between the arm body section () and the vehicle body; and a shaft section () which is extended from the arm body section () in the front-rear direction of the vehicle, is press-fitted or fitted in the through-hole () of the rubber elastic body (), and has a tube-like shape or a closed cross-sectional shape. The shaft section () has a pressing section () which causes both end surfaces of the plate-shaped member to face each other and press against each other so that the opposing end surfaces are in contact with each other so as to press against each other.

Growing community of inventors

Tochigi, Japan

Yohei Kenmotsu