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:
May. 13, 2025
Filed:
Dec. 10, 2021
Applicant:
Dayco Europe S.r.l., Chieti, IT;
Inventors:
Gianluca Cariccia, San Bernardo d'Ivrea, IT;
Miriam Nardone, San Bernardo d'Ivrea, IT;
Andrea Guala, San Bernardo d'Ivrea, IT;
Gilberto Delle Rose, San Bernardo d'Ivrea, IT;
Federico Licata, San Bernardo d'Ivrea, IT;
Assignee:
MUVIQ S.R.L., Ivrea, IT;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16H 55/36 (2006.01); F02B 67/06 (2006.01);
U.S. Cl.
CPC ...
F16H 55/36 (2013.01); F02B 67/06 (2013.01); F16H 2055/366 (2013.01);
Abstract
A filtering pulley for an accessory transmission of an internal combustion engine that has a hub, a crown, a filtering unit for transmitting the torque interposed between the hub and the crown, a torsion spring, a carrier, and a torque limiting joint. The torque limiting joint has an open-loop strip spring and is configured to slide with respect to said surface when the torque transmitted between the crown and the hub reaches a predetermined level.