| 摘要 |
PROBLEM TO BE SOLVED: To provide a bracket properly providing durability, while improved in productivity and weight reduction. SOLUTION: One end surface of a bracket body 4 is constituted to be installable on an installation object surface of an engine. A first projection part 31 and a second projection part 32 are arranged in the bracket body 4. An installation surface 31T is arranged on a top surface of the first projection part 31, and a female screw part 8 is formed on the installation surface 31T. A receiving surface 32K for sandwiching an inner cylinder of a vibration control rubber bush of a connection rod, is arranged in the second projection part 32. A part 33 between a pair of female screw parts 8 is set thinner than a peripheral part 34 of the respective female screw parts 8. The bracket body 4, the first projection part 31 and the second projection part 32 are integrally cast and molded with an aluminum alloy to form a cross-sectional L shape in a first directional view. COPYRIGHT: (C)2008,JPO&INPIT
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