The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 06, 2005
Filed:
Aug. 22, 2003
Masamoto Ito, Saitama, JP;
Kenji Tamura, Saitama, JP;
Hidemi Minami, Saitama, JP;
Honda Giken Kogyo Kabushiki Kaisha, Tokyo, JP;
Abstract
A chassis frame for a vehicle such as a motorcycle is provided with an engine mounted at the chassis frame and an engine guard near the engine spaced apart between chassis frame and the engine to protect the engine. The engine guard protrudes toward the chassis frame. An inclined surface is formed inside the chassis side of the engine guard so as to be oppositely faced against the engine, and an air guide passage is formed between the inclined surface and the engine. During operation of the vehicle, the air or wind passes through the air guide passage to enhance the cooling of the engine. The aforementioned arrangement prevents the disturbance or prohibition of the flow of engine cooling air during operation of the motorcycle while also enabling a relatively high degree of freedom in design with respect to an outer appearance of the engine guard and vehicle.