发明授权
US08381863B2 Connection structure arrangement between a frame member and an engine of a saddle-type vehicle, and vehicle incorporating same 有权
鞍式车辆的框架构件和发动机之间的连接结构布置以及结合其的车辆

Connection structure arrangement between a frame member and an engine of a saddle-type vehicle, and vehicle incorporating same
摘要:
A saddle-type vehicle has an engine-fastening structure which stabilizes a seating face contact between a collar and a vehicle body frame on one side, and between the collar and an engine on the other side. The vehicle includes a vehicle body frame having an engine-supporting portion, and an engine block having a female threaded portion formed therein for alignment with the engine-supporting portion. The collar is interposed between the engine-supporting portion and the engine block. The engine-supporting portion of the frame, the collar and the engine side female threaded portion are fastened together by a bolt. A gap is provided at least at locations between the collar and the bolt which oppose a boundary between the collar and the engine-supporting portion, and another boundary between the collar and the engine side female threaded portion.
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