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:
Feb. 21, 2023
Filed:
May. 22, 2018
Dayco Europe S.r.l., Chieti, IT;
Gianluca Cariccia, Chieti, IT;
Andrea Guala, Chieti, IT;
Gregorio Luciani, Chieti, IT;
Ettore Gaude, Chieti, IT;
Stefano Amadio, Chieti, IT;
Daniele Esposto, Chieti, IT;
Markus Armbrust, Chieti, IT;
Marco Cipelli, Chieti, IT;
Dayco Europe S.R.L., Chieti, IT;
Abstract
A filtering pulley assembly for an accessory drive of a vehicle has a hub fixedly attachable to a rotating shaft, a pulley mounted coaxial and freely rotating on said hub, an actuator disc carried by the hub, a plurality of elastic assemblies interposed between the pulley and the actuator disc, and a torque limiting coupling configured to rotationally connect the actuator disc to the hub, when the torque is below a predetermined threshold value, and to decouple the actuator disc from the hub, when the torque is above the threshold value.