| 摘要 |
PROBLEM TO BE SOLVED: To provide a fastening structure of an engine mount capable of improving fastening strength and rigidity by moderating stress concentration of stress to a bolt in a time of input to the engine mount in right, left, and longitudinal directions. SOLUTION: The fastening structure comprises a car body side bracket 3 connected to a car body 2, an engine side bracket 5 connected to an engine 4, and the engine mount 1 that supports the engine by connecting the car body side bracket to the engine side bracket and damps vibration occurring from the engine. The engine mount 1 is screwed with the engine side bracket 5 by engaging a tapered shank part 7b of a tapered stud bolt 7 with a tapered hole 9 of the engine side bracket, and moments by the right, left, and longitudinal inputs are received by the engaging part. COPYRIGHT: (C)2003,JPO |
