Patents by Inventor Antonio Scippa

Antonio Scippa 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).

  • ACTIVE PIEZOELECTRIC TOOL, ACTIVE PIEZOELECTRIC DEVICE AND OPERATING METHOD OF THE ACTIVE PIEZOELECTRIC TOOL
    Publication number: 20240024965
    Abstract: A toolbar with a longitudinal axis and a machining tool for machining a workpiece, the toolbar comprising at least one accelerometer configured to generate an electric signal proportional to the velocity of the toolbar along a direction; at least one piezoelectric actuator; and a control logic unit, operatively connected to the at least one accelerometer and to the at least one piezoelectric actuator, wherein control logic unit is configured to drive the at least one piezoelectric actuator by a driving signal proportional to the velocity derived from at least one accelerometer adapted to compensate the torque and the vibrations on the toolbar.
    Type: Application
    Filed: December 10, 2021
    Publication date: January 25, 2024
    Inventors: Marco GRILLI, Morando BESSI, Niccolò GROSSI, Antonio SCIPPA, Gianni CAMPATELLI, Benjamin BARBIERI
  • Helmet
    Patent number: 8667618
    Abstract: A helmet (1, 100, 200) for protecting a user's head (90), comprising a cap (2) for protecting the user's cranium (92) and a chin guard (3) for protecting the user's chin (93), wherein the chin guard (3) is adapted to move between a first protecting position (31) and a second protecting position (32) under the action of a force (50) acting in the direction of the chin (93) of a user wearing on said helmet (1), the chin guard (3) in said second protecting position (32) being nearer to the user's chin (93) with respect to the chin guard (3) in said first protecting position (31).
    Type: Grant
    Filed: August 7, 2009
    Date of Patent: March 11, 2014
    Assignees: Dainese S.p.A., Universita' Degli Studi di Firenze
    Inventors: Marco Pierini, Niccolò Baldanzini, Antonio Scippa, Francesco Lorenzi, Roberto Parissenti
  • HELMET
    Publication number: 20120066818
    Abstract: A helmet (1, 100, 200) for protecting a user's head (90), comprising a cap (2) for protecting the user's cranium (92) and a chin guard (3) for protecting the user's chin (93), wherein the chin guard (3) is adapted to move between a first protecting position (31) and a second protecting position (32) under the action of a force (50) acting in the direction of the chin (93) of a user wearing on said helmet (1), the chin guard (3) in said second protecting position (32) being nearer to the user's chin (93) with respect to the chin guard (3) in said first protecting position (31).
    Type: Application
    Filed: August 7, 2009
    Publication date: March 22, 2012
    Inventors: Marco Pierini, Niccolò Baldanzini, Antonio Scippa, Francesco Lorenzi, Roberto Parissenti