초록 ▼

In a small-sized vehicle such as a motorcycle, a motor tricycle or the like in which a front portion of a vehicle body is covered by a vehicle body cover and a carburetor is disposed inside of the vehicle body cover, a cooling air intake port is formed on the front surface of the vehicle body cover,

In a small-sized vehicle such as a motorcycle, a motor tricycle or the like in which a front portion of a vehicle body is covered by a vehicle body cover and a carburetor is disposed inside of the vehicle body cover, a cooling air intake port is formed on the front surface of the vehicle body cover, a cooling air duct adjoining to the cooling air intake port is extended backwards of the vehicle body for guiding running wind intaken through the cooling air intake port to the carburetor through the cooling air duct, and thereby the carburetor is cooled. A second cooling air duct serving to guide running wind intaken through the cooling air intake port to a radiator, could be provided integrally with the above-mentioned cooling air duct.

대표청구항 ▼

A cooling air intake structure for a small-sized vehicle in which a front portion of a vehicle body is covered by a vehicle body cover and a carburetor is disposed behind said vehicle body cover; comprising a cooling air intake port formed on the front surface of said vehicle body cover at a side po

A cooling air intake structure for a small-sized vehicle in which a front portion of a vehicle body is covered by a vehicle body cover and a carburetor is disposed behind said vehicle body cover; comprising a cooling air intake port formed on the front surface of said vehicle body cover at a side portion thereof, and a separate cooling air duct adjoining to said cooling air intake port and extending backwards of the vehicle body for guiding running wind entering into the cooling air duct towards the carburetor.