PROBLEM TO BE SOLVED: To provide a canister arrangement structure of a saddle riding type vehicle including a canister arranged in a vehicle front portion, capable of efficiently arranging the canister and peripheral components of the canister.SOLUTION: A canister arrangement structure of a saddle riding type vehicle includes a secondary air supply device 80 supplying secondary air to an engine 8 in a different route from a route for supplying air-fuel mixture to the engine 8, the secondary air supply device 80 includes a secondary air control valve 82 controlling the supply of the secondary air, and the secondary air control valve 82 and a canister 40 are arranged separately on left and right sides of a down frame 6, respectively.
【課題】車体前部にキャニスタを配置した鞍乗り型車両のキャニスタ配置構造において、キャニスタとその周辺部品とを効率よく配置する。【解決手段】エンジン8に混合気を供給する経路とは異なる経路でエンジン8に二次エアを供給する二次エア供給装置80を備え、二次エア供給装置80は、二次エアの供給を制御する二次エア制御バルブ82を有し、二次エア制御バルブ82とキャニスタ40とは、ダウンフレーム6の左右側方に振り分けて配置される。【選択図】図7
CANISTER ARRANGEMENT STRUCTURE OF SADDLE RIDING TYPE VEHICLE
鞍乗り型車両のキャニスタ配置構造
2015-10-05
Patent
Electronic Resource
Japanese
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