| 摘要 |
PURPOSE:To effectively transmit a thrust and effectively absorb vibration by uniting a single elastic body part with the outside of an inside member connected to a hull and receiving the elastic body part in a casing of an outboard motor body while an escaping part and abutting part are provided on the side and upper surface of the elastic body part. CONSTITUTION:A bracket and outboard motor body 8 of a hull 1 are interconnected through an elastic mount 11 which is provided to unite an inside member 12 connected to the hull 1 side and an elastic body part 15 received in the outboard motor 8 side casing 16. An escaping part 20 extending back and forth and vertically is formed in the middle of the side part of the elastic body part 15 and a projection 21 abutting against the inner surface of the casing 16 is formed in four corners. Also, the escaping part 20 extending back and forth and left and right is formed in the middle of the upper surface part of the elastic body 15 and a projection 21 abutting against the inner surface of the casing 16 is provided in four corners respectively. Thus, the transmission of a thrust and the absorption of vibration are performed effectively. |
