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:
Oct. 27, 2026
Filed:
Jul. 11, 2023
Muviq S.r.l., Ivrea, IT;
Gianluca Cariccia, San Bernardo d'Ivrea, IT;
Andrea Guala, San Bernardo d'Ivrea, IT;
Stefano Amadio, San Bernardo d'Ivrea, IT;
Jacopo Spinelli, San Bernardo d'Ivrea, IT;
MUVIQ S.R.L., Ivrea, IT;
Abstract
A filtering pulley has a hub adapted to be fixed to a shaft rotating around an axis (A) and a crown mounted in a rotationally free coaxial way with respect to the hub. The crown has a profile configured to cooperate with a mechanical transmission element, and the hub has a main portion configured to connect the hub to the rotating shaft and an end portion extending axially from a tubular portion thereof. The pulley has a filtering group operatively interposed between the hub and the crown, which has a cup element defining a space, elastic means movably housed inside the space, and actuator means configured to cooperate in contact with the elastic means. The pulley also has a damper integral with the hub. The actuator means and the damper are carried by the end portion of the hub.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile