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:
Jun. 03, 2008
Filed:
Oct. 21, 2005
Applicants:
Masaichi Yamada, Shizuoka, JP;
Takahiro Suzuki, Shizuoka, JP;
Hiroshi Nozaki, Shizuoka, JP;
Kenji Fukushima, Shizuoka, JP;
Inventors:
Masaichi Yamada, Shizuoka, JP;
Takahiro Suzuki, Shizuoka, JP;
Hiroshi Nozaki, Shizuoka, JP;
Kenji Fukushima, Shizuoka, JP;
Assignee:
Yamaha Hatsudoki Kabushiki Kaisha, Shizuoka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B62M 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A sub-frame of a motorcycle is attached to the rear end of a main frame of the motorcycle and extends rearward. An AMT (Automated Manual Transmission) mechanism is attached to the sub-frame which prevents direct conduction of heat and vibrations generated by an engine on the main frame to the AMT. The AMT mechanism includes a hydraulic clutch actuator, a hydraulic shift actuator, an accumulator, a valve block, a pump, and an oil tank.