Abstract

A motorcycle includes a body frame, an engine, a lead-in duct, and an air cleaner case. An air cleaner includes a convex cleaner element protruding in a direction opposite to a direction extending toward the lead-in duct, and a convex support frame that supports the inner surface of the cleaner element. The support frame includes an outer frame that supports a periphery of the cleaner element. The cleaner element includes a convex element body and a seal provided adjacent the peripheral edge of the element body to project toward the inner surface of the element body so as to work together with the periphery of the element body to hold the outer frame. The periphery of the element body has a smaller thickness than the other portions of the element body.

IPC Classes  ?

• B60K 13/02 - Arrangement in connection with combustion air intake or gas exhaust of propulsion units concerning intake
• F02M 35/02 - Air cleaners
• F02M 35/16 - Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines characterised by use in vehicles
• B62K 11/04 - Frames characterised by the engine being between front and rear wheels
• F02M 19/00 - Details, component parts, or accessories of carburettors, not provided for in, or of interest apart from, the apparatus of groups
• F02B 61/02 - Adaptations of engines for driving vehicles or for driving propellersCombinations of engines with gearing for driving cycles
• B60K 15/063 - Arrangement of tanks
• F02M 35/10 - Air intakesInduction systems
• F02M 35/024 - Air cleaners using filters, e.g. moistened