发明名称 STRADDLE-TYPE VEHICLE
摘要 There is provided a straddle-type vehicle in which the transmission of engine vibration to the handlebar can be reduced. This straddle-type vehicle (100) comprises a steering mechanism (1), a body frame (2), and a single-cylinder engine (3). A main frame (22) of the body frame (2) includes a forward and backward extension (221) that extends rearward from a head pipe (21) and at least part of which is disposed in the center in the vehicle width direction, and an up and down extension (222) that extends downward from the rear end of the forward and backward extension (221). The engine (3) is attached to the up and down extension (222) and a down frame (23), but not to the forward and backward extension (221). A connecting member (24) of the body frame (2) includes a main frame coupling portion (241) and a down frame coupling portion (242). The main frame coupling portion (241) is coupled to the forward and backward extension (221), and its lower end is located lower than the upper end of the engine (3). The down frame coupling portion (242) is coupled to the down frame (23), and its rear end is located to the rear of a straight line that is parallel to a steering axis and passes through the lower end of the down frame coupling portion (241) in a vehicle 20 side view.
申请公布号 PH12015000260(A1) 申请公布日期 2017.02.06
申请号 PH12015000260 申请日期 2015.07.31
申请人 YAMAHA HATSUDOKI KABUSHIKI KAISHA 发明人 TETSUO TOYOSATO;YUTA KOBAYASHI;MITSUO HIRAI
分类号 B62K11/14;B62K21/20;B62K21/26;B62M7/02;F02B61/02 主分类号 B62K11/14
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