Patents by Inventor Marco CIPELLI

Marco CIPELLI has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • IMPROVED FILTERING PULLEY, SYSTEM COMPRISING SUCH PULLEY AND RELATED CONTROL METHOD
    Publication number: 20230167883
    Abstract: A filtering pulley has a hub configured to be fixed to a shaft for rotation thereabout, a crown mounted coaxial and rotationally free on the hub, and a plurality of elastic groups arranged circumferentially with respect to the hub and to the crown and interposed, each, between a pair of first elements integral with the hub and between a pair of second elements integral with the crown. The first elements have at least two spokes, carried by an actuator that is made of two portions that can be selectively coupled based on angular position data between the crown and the hub and/or based on data of torque transmitted between the different elements of the system comprising this pulley.
    Type: Application
    Filed: April 28, 2021
    Publication date: June 1, 2023
    Applicant: DAYCO EUROPE S.R.L.
    Inventors: Gianluca CARICCIA, Andrea GUALA, Federico Domenico LICATA, Marco CIPELLI, Markus ARMBRUST, Gregorio LUCIANI
  • IMPROVED FILTERING PULLEY
    Publication number: 20230167892
    Abstract: A filtering pulley has a hub configured to be fixed to a shaft for rotation thereabout, a crown mounted coaxial and rotationally free on the hub, and a plurality of elastic groups arranged circumferentially with respect to the hub and to the crown and interposed, each, between a pair of first elements integral with the hub and between a pair of second elements integral with the crown. The first elements have at least two spokes, carried by an actuator that is made of two portions that are selectively geared between them to selectively connect the crown to the hub.
    Type: Application
    Filed: April 28, 2021
    Publication date: June 1, 2023
    Applicant: DAYCO EUROPE S.R.L.
    Inventors: Gianluca CARICCIA, Andrea GUALA, Federico Domenico LICATA, Marco CIPELLI, Markus ARMBRUST, Gregorio LUCIANI
  • Filtering pulley assembly for a belt drive
    Patent number: 11585390
    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.
    Type: Grant
    Filed: May 22, 2018
    Date of Patent: February 21, 2023
    Assignee: Dayco Europe S.R.L.
    Inventors: Gianluca Cariccia, Andrea Guala, Gregorio Luciani, Ettore Gaude, Stefano Amadio, Daniele Esposto, Markus Armbrust, Marco Cipelli
  • FILTERING PULLEY ASSEMBLY FOR A BELT DRIVE
    Publication number: 20200141451
    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.
    Type: Application
    Filed: May 22, 2018
    Publication date: May 7, 2020
    Applicant: DAYCO EUROPE S.R.L.
    Inventors: Gianluca CARICCIA, Andrea GUALA, Gregorio LUCIANI, Ettore GAUDE, Stefano AMADIO, Daniele ESPOSTO, Markus ARMBRUST, Marco CIPELLI