发明名称 TRANSMISSION AND ENGINE UNIT EQUIPPED WITH THE SAME
摘要 PROBLEM TO BE SOLVED: To provide a transmission capable of enhancing workability when carrying out maintenance besides avoiding an enlargement of an engine unit, and to provide an engine unit equipped with the same. SOLUTION: A transmission equipped with a continuously variable transmission mechanism 17 and an accommodation case (transmission case) 8b for accommodating the continuously variable transmission mechanism 17, keeps in the accommodation case 8b a shift state conversion mechanism 54 for changing a shift state by the continuously variable transmission mechanism 17. A pivotal support member 75 for supporting bearings 72b, 73b, 74b of shafts 61, 62, 63 forming the shift state conversion mechanism 54 is constituted by a member different from a case member (a case body) 8g forming the accommodation case 8b. COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2008202628(A) 申请公布日期 2008.09.04
申请号 JP20070036581 申请日期 2007.02.16
申请人 YAMAHA MOTOR CO LTD 发明人 AOYAMA ATSUSHI;HATA SHINICHIRO;KAYAMA HITOSHI;MAKINO HIRONAO
分类号 B62M9/08;F02F7/00;F16H57/02;F16H57/021 主分类号 B62M9/08
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