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:
Apr. 05, 2022
Filed:
Nov. 30, 2017
Piaggio & C. S.p.a., Pontedera, IT;
Luca Nuti, Pontedera, IT;
Walter Mariotti, Pontedera, IT;
PIAGGIO & C. S.p.A., Pontedera, IT;
Abstract
A synchronized transmission () used in a motorcycle, wherein a crankshaft actuated by the engine and a driven shaft, connected to a rear wheel, are substantially parallel and kinematically connected therebetween, comprising a first axial actuation synchronizer () placed at the front of the crankshaft () and a second axial actuation synchronizer () arranged at the front of a driven shaft kinematically connected to a rear wheel, each synchronizer () comprising a respective rotating cam actuator () having a cam () apt to be rotated by a respective cam spindle () by determining a translation thereof which interferes with an actuation end of the respective synchronizer ().