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:
Aug. 12, 2008
Filed:
Aug. 02, 2004
Hiroshi Inaoka, Saitama, JP;
Sadamichi Enjyo, Saitama, JP;
Hiroshi Inaoka, Saitama, JP;
Sadamichi Enjyo, Saitama, JP;
Honda Motor Co., Ltd., Tokyo, JP;
Abstract
An exhaust pipe is connected to an engine with a muffler attached to an exhaust pipe. An exhaust valve is provided for controlling the flow rate of an exhaust gas on the side of the exhaust pipe. A recessed portion is directed toward the center of the vehicle body and is formed on the side of the swing arm with the exhaust valve being disposed in front in the vicinity of the recessed portion. Operating wires are laid along an air cleaner case so as to open and close the exhaust valve. A servo motor is disposed at such a position that it can be covered with the seat cowl so as to drive the operating wires. The muffler is provided with a muffler protector and a cover portion that integral extends from the muffler protector with the exhaust valve being covered with the cover portion.