US 9,809,110 B2
Saddle-riding type vehicle
Shinichirou Nakamura, Shizuoka (JP); and Fumihiro Hidaka, Shizuoka (JP)
Assigned to YAMAHA HATSUDOKI KABUSHIKI KAISHA, Shizuoka (JP)
Filed by Yamaha Hatsudoki Kabushiki Kaisha, Iwata-shi, Shizuoka (JP)
Filed on Dec. 30, 2014, as Appl. No. 14/585,379.
Prior Publication US 2016/0185211 A1, Jun. 30, 2016
Int. Cl. B60K 15/035 (2006.01); F02M 25/08 (2006.01); F02B 61/02 (2006.01); B60K 15/063 (2006.01); B60K 15/03 (2006.01)
CPC B60K 15/03519 (2013.01) [B60K 15/03504 (2013.01); F02B 61/02 (2013.01); F02M 25/08 (2013.01); F02M 25/089 (2013.01); B60K 2015/03388 (2013.01); B60K 2015/0632 (2013.01); B60Y 2200/124 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A saddle-riding type vehicle comprising:
a seat;
a steering handle disposed forward of the seat;
a fuel tank including a vent configured to discharge fuel vapor, the fuel tank being arranged such that at least a portion of the fuel tank is positioned below the seat;
a canister connected to the vent of the fuel tank and configured to capture the fuel vapor; and
an overflow prevention valve provided in a fuel vapor passage that connects the vent and the canister, the overflow prevention valve being configured to prevent liquid fuel from flowing from the fuel tank to the canister, and the overflow prevention valve being positioned higher than the vent of the fuel tank.