Patents by Inventor Serge Aquino

Serge Aquino 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).

  • Brake system master-cylinder seal
    Patent number: 9631724
    Abstract: A master-cylinder seal housed in a groove around a piston has a core connected to three annular and concentric lips. The core rests against a side of the groove and has: a surface provided with an interior edge followed by a peripheral platter cut by at least one channel, and an exterior crown provided with a connection zone formed by an interruption in the crown and deformable due to pressure within the seal to recreate the crown's continuity and impermeability while facilitating purging the brake system when there is no pressure in the channel and the connection zone.
    Type: Grant
    Filed: May 8, 2015
    Date of Patent: April 25, 2017
    Assignee: ROBERT BOSCH GMBH
    Inventors: Laurent Lhuillier, Marc Noblet, Olivier Bernadat, Serge Aquino, Julien Gateau, Marc Rodriguez
  • Brake system master-cylinder seal
    Patent number: 9239110
    Abstract: Master-cylinder seal housed in a groove around a piston has a core connected to three annular and concentric lips. The core rests against a side of the groove and has: a surface provided with an interior edge followed by a peripheral platter cut by at least one channel, and an exterior crown provided with a connection zone formed by an interruption in the crown and deformable due to pressure within the seal to recreate the crown's continuity and impermeability while facilitating purging the brake system when there is no pressure in the channel and the connection zone.
    Type: Grant
    Filed: December 12, 2011
    Date of Patent: January 19, 2016
    Assignee: ROBERT BOSCH GMBH
    Inventors: Laurent Lhuillier, Marc Noblet, Olivier Bernadat, Serge Aquino, Julien Gateau, Marc Rodriguez
  • BRAKE SYSYTEM MASTER-CYLINDER SEAL
    Publication number: 20150298673
    Abstract: A master-cylinder seal housed in a groove around a piston has a core connected to three annular and concentric lips. The core rests against a side of the groove and has: a surface provided with an interior edge followed by a peripheral platter cut by at least one channel, and an exterior crown provided with a connection zone formed by an interruption in the crown and deformable due to pressure within the seal to recreate the crown's continuity and impermeability while facilitating purging the brake system when there is no pressure in the channel and the connection zone.
    Type: Application
    Filed: May 8, 2015
    Publication date: October 22, 2015
    Inventors: Laurent Lhuillier, Marc Noblet, Olivier Bernadat, Serge Aquino, Julien Gateau, Marc Rodriguez
  • BRAKE SYSTEM MASTER-CYLINDER SEAL
    Publication number: 20140060037
    Abstract: Master-cylinder seal housed in a groove around a piston has a core connected to three annular and concentric lips. The core rests against a side of the groove and has: a surface provided with an interior edge followed by a peripheral platter cut by at least one channel, and an exterior crown provided with a connection zone formed by an interruption in the crown and deformable due to pressure within the seal to recreate the crown's continuity and impermeability while facilitating purging the brake system when there is no pressure in the channel and the connection zone.
    Type: Application
    Filed: December 12, 2011
    Publication date: March 6, 2014
    Inventors: Laurent Lhuillier, Marc Noblet, Olivier Bernadat, Serge Aquino, Julien Gateau, Marc Rodriguez
  • Master cylinder with increased safety and piston for such a master cylinder
    Patent number: 7024854
    Abstract: A master cylinder with increased safety having a piston produced by molding a plastic or aluminum alloy. The piston slides in a bore blocked off by an end wall. A valve for the master cylinder bears at rest against a pin that is fixedly mounted in the body of the master cylinder passes through the piston via a longitudinal slot. The dimensions of the master cylinder are determined such that the piston bears against the pin before coming into contact with the end wall of the master cylinder body.
    Type: Grant
    Filed: September 16, 2004
    Date of Patent: April 11, 2006
    Assignee: Robert Bosch GmbH
    Inventors: Hervé Pujol, Serge Aquino, Marc Noblet, Chris Anderson, Thierry Fausten
  • Master cylinder with increased safety and piston for such a master cylinder
    Publication number: 20050060997
    Abstract: A master cylinder with increased safety having a piston produced by molding a plastic or aluminum alloy. The piston slides in a bore blocked off by an end wall. A valve for the master cylinder bears at rest against a pin that is fixedly mounted in the body of the master cylinder passes through the piston via a longitudinal slot. The dimensions of the master cylinder are determined such that the piston bears against the pin before coming into contact with the end wall of the master cylinder body.
    Type: Application
    Filed: September 16, 2004
    Publication date: March 24, 2005
    Inventors: Herve Pujol, Serge Aquino, Marc Noblet, Chris Anderson, Thierry Fausten