Patents by Inventor Gustavo Casamenti

Gustavo Casamenti 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).

  • GEARMOTOR
    Publication number: 20190128400
    Abstract: A gearmotor has an epicyclic reduction gear, an operating motor for the epicyclic reduction gear, and a cooling device mounted between the operating motor and the epicyclic reduction gear so as to cool the epicyclic reduction gear itself; the operating motor, the cooling device, and the epicyclic reduction gear having respective containing casings arranged in contact to one another and directly fixed to each other.
    Type: Application
    Filed: June 15, 2017
    Publication date: May 2, 2019
    Inventors: Gustavo Casamenti, Cristiano Maccaferri, Matteo Zucchini
  • Gear reducer comprising a worm and a worm gear assembly provided with a torque limiter
    Patent number: 9394970
    Abstract: A gear reducer comprising a worm and a worm gear assembly, in turn comprising a worm gear, which is connected/disconnected to/from a drive shaft by means of a torque limiter mounted on this latter. The gear reducer is characterized in that the drive shaft and the torque limiter are comprised in a cartridge which can be extracted/inserted from/in a cavity obtained in the worm gear assembly according to an axial direction and in accordance with two opposite senses, without the need to disassemble the worm.
    Type: Grant
    Filed: February 27, 2013
    Date of Patent: July 19, 2016
    Assignee: BONFIGLIOLI RIDUTTORI S.p.A.
    Inventors: Gustavo Casamenti, Andrea Legnaro, Matteo Zucchini
  • Wind power generator
    Patent number: 9091247
    Abstract: A wind power generator having a nacelle, which is mounted to an upper end of a support tower, supports in rotary manner a rotor, and is oriented around a rotation axis by an orienting device provided with at least one gearmotor. The gearmotor presents an output gear coupled with a crown gear fixed to the support tower and is hinged to the nacelle so as to rotate around a fulcrum axis, which is substantially parallel to the rotation axis under the thrust of an actuation device.
    Type: Grant
    Filed: August 2, 2012
    Date of Patent: July 28, 2015
    Assignee: Bonfiglioli Riduttori S.P.A.
    Inventors: Andrea Torcelli, Giovanni Zinzani, Gustavo Casamenti
  • GEAR REDUCER COMPRISING A WORM AND A CROWN-WHEEL ASSEMBLY PROVIDED WITH A TORQUE LIMITER
    Publication number: 20150033892
    Abstract: A gear reducer comprising a worm and a crown-wheel assembly, in turn comprising a crown wheel, which is connected/disconnected to/from a drive shaft by means of a torque limiter mounted on this latter. The gear reducer is characterised in that the drive shaft and the torque limiter are comprised in a cartridge which can be extracted/inserted from/in a cavity obtained in the crown-wheel assembly according to an axial direction and in accordance with two opposite senses, without the need to disassemble the worm.
    Type: Application
    Filed: February 27, 2013
    Publication date: February 5, 2015
    Inventors: Gustavo Casamenti, Andrea Legnaro, Matteo Zucchini
  • WIND POWER GENERATOR
    Publication number: 20130039763
    Abstract: A wind power generator having a nacelle, which is mounted to an upper end of a support tower, supports in rotary manner a rotor, and is oriented around a rotation axis by an orienting device provided with at least one gearmotor. The gearmotor presents an output gear coupled with a crown gear fixed to the support tower and is hinged to the nacelle so as to rotate around a fulcrum axis, which is substantially parallel to the rotation axis under the thrust of an actuation device.
    Type: Application
    Filed: August 2, 2012
    Publication date: February 14, 2013
    Inventors: Andrea Torcelli, Giovanni Zinzani, Gustavo Casamenti