Patents by Inventor Macor Lorentino

Macor Lorentino 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).

  • Multicylinder engine with valve variable actuation, and an improved valve braking device therefor
    Patent number: 6918364
    Abstract: Described herein is a multicylinder internal-combustion engine provided with an electronically controlled hydraulic device for controlling variable actuation of the valves of the engine. The final phase of the movement of closing the intake valves is slowed down by a hydraulic braking device of an improved type.
    Type: Grant
    Filed: September 30, 2002
    Date of Patent: July 19, 2005
    Assignee: C.R.F. Societa Consortile per Azioni
    Inventors: Francesco Vattaneo, Stefano Chiappini, Macor Lorentino, Dante Malatto
  • Multicylinder engine with valve variable actuation, and an improved valve braking device therefor
    Publication number: 20030172890
    Abstract: Described herein is a multicylinder internal-combustion engine provided with an electronically controlled hydraulic device for controlling variable actuation of the valves of the engine. The final phase of the movement of closing the intake valves is slowed down by a hydraulic braking device of an improved type.
    Type: Application
    Filed: September 30, 2002
    Publication date: September 18, 2003
    Applicant: C.R.F. SOCIETA CONSORTILE PER AZIONI
    Inventors: Francesco Vattaneo, Stefano Chiappini, Macor Lorentino, Dante Malatto