发明名称 Outboard motor
摘要 An outboard motor includes an engine, a flywheel, a twisting member, and a damper. The engine includes a crankshaft that is rotatable around a crank axis extending in the up-down direction and includes an upper end portion disposed along the crank axis. The flywheel includes a joint portion that is disposed above the upper end portion of the crankshaft and joined to the upper end portion. The twisting member is disposed along the crank axis above the upper end portion of the crankshaft, and is arranged to rotate around the crank axis together with the crankshaft. The damper is disposed above the flywheel at a distance from the flywheel, and joined to the twisting member.
申请公布号 US8715020(B2) 申请公布日期 2014.05.06
申请号 US201213453048 申请日期 2012.04.23
申请人 MIYAZAKI SATOSHI;SUZUKI ATSUSHI;YAMAHA HATSUDOKI KABUSHIKI KAISHA 发明人 MIYAZAKI SATOSHI;SUZUKI ATSUSHI
分类号 B63H1/15 主分类号 B63H1/15
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