A main frame (1) includes a pair of left and right first frame pieces (1a) which extends rearwardly from above an engine (E), a pair of left and right second frame pieces each extending from a front portion in a direction slantwise downwardly and rearwardly of the associated first frame piece (1a), and a pair of left and right third frame pieces (1c) each extending rearwardly from a lower end of the associated second frame piece (1b) through laterally of a cylinder block (24). The first mount section (M1) for supporting the front portion of the engine (E) is constituted by a rubber mount in which a pair of left and right support portions (38), provided at respective joints (36) between the second frame pieces (1b) and the third frame pieces (1c), and a pair of first to-be-supported portions (78L, 78R) are connected together. The support portions (38, 38) are connected together through a connecting member (44) that extends in a leftward and rightward direction.
ENGINE MOUNT STRUCTURE
MOTORBLOCKAUFHÄNGUNGSSTRUKTUR
STRUCTURE DE SUPPORT POUR MOTEUR
2019-03-06
Patent
Elektronische Ressource
Englisch
IPC: | B62K Fahrräder , CYCLES / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer |