Patents by Inventor Bruno Duchet

Bruno Duchet 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).

  • Compressed air treatment device that is designed to be installed in an industrial vehicle
    Patent number: 7455371
    Abstract: A compressed air treatment device is designed to be installed in an industrial vehicle consisting of a motor vehicle that can pull a trailer. The device comprises a set of electropneumatic components that are controlled by an electronic command/control unit which is interfaced with a computer communication bus and with various electrical components (sensors, switches, etc.). The device is used in particular to manage the compressed air in terms of supplying the service braking circuit(s).
    Type: Grant
    Filed: June 21, 2007
    Date of Patent: November 25, 2008
    Assignee: Renault Trucks
    Inventors: Bruno Duchet, Armando Carneiro Esteves
  • Compressed air treatment device that is designed to be installed in an industrial vehicle
    Patent number: 7344145
    Abstract: A compressed air treatment device is designed to be installed in an industrial vehicle consisting of a motor vehicle that can pull a trailer. The device comprises: an inlet for air from a compressed air source; at least one air outlet which is connected to a tank that is intended to supply the service braking system; a set of electropneumatic components for distributing the compressed air which comes from the compressed air source and which is intended for the tank(s); an electronic control unit which can control said set of electropneumatic components, the control unit being connected to a computer communication bus and to various electrical components such as sensors or switches.
    Type: Grant
    Filed: January 14, 2004
    Date of Patent: March 18, 2008
    Assignee: Renault V.I.
    Inventors: Bruno Duchet, Armando Carneiro Esteves
  • COMPRESSED AIR TREATMENT DEVICE THAT IS DESIGNED TO BE INSTALLED IN AN INDUSTRIAL VEHICLE
    Publication number: 20080030071
    Abstract: A compressed air treatment device is designed to be installed in an industrial vehicle consisting of a motor vehicle that can pull a trailer. The device comprises a set of electropneumatic components that are controlled by an electronic command/control unit which is interfaced with a computer communication bus and with various electrical components (sensors, switches, etc.). The device is used in particular to manage the compressed air in terms of supplying the service braking circuit(s).
    Type: Application
    Filed: June 21, 2007
    Publication date: February 7, 2008
    Applicant: RENAULT V.I.
    Inventors: Bruno DUCHET, Armando CARNEIRO ESTEVES
  • Compressed air treatment device that is designed to be installed in an industrial vehicle
    Patent number: 7246862
    Abstract: A compressed air treatment device is designed to be installed in an industrial vehicle consisting of a motor vehicle that can pull a trailer. The device comprises a set of electropneumatic components that are controlled by an electronic command/control unit which is interfaced with a computer communication bus and with various electrical components (sensors, switches, etc.). The device is used in particular to manage the compressed air in terms of supplying the service braking circuit(s).
    Type: Grant
    Filed: January 14, 2004
    Date of Patent: July 24, 2007
    Assignee: Renault V.I.
    Inventors: Bruno Duchet, Armando Carneiro Esteves
  • Compressed air treatment device that is designed to be installed in an industrial vehicle
    Publication number: 20040145237
    Abstract: A compressed air treatment device is designed to be installed in an industrial vehicle consisting of a motor vehicle that can pull a trailer. The device comprises a set of electropneumatic components that are controlled by an electronic command/control unit which is interfaced with a computer communication bus and with various electrical components (sensors, switches, etc.). The device is used in particular to manage the compressed air in terms of supplying the service braking circuit(s).
    Type: Application
    Filed: January 14, 2004
    Publication date: July 29, 2004
    Applicant: RENAULT V.I.
    Inventors: Bruno Duchet, Armando Carneiro Esteves
  • Compressed air treatment device that is designed to be installed in an industrial vehicle
    Publication number: 20040141853
    Abstract: A compressed air treatment device is designed to be installed in an industrial vehicle consisting of a motor vehicle that can pull a trailer. The device comprises: an inlet for air from a compressed air source; at least one air outlet which is connected to a tank that is intended to supply the service braking system; a set of electropneumatic components for distributing the compressed air which comes from the compressed air source and which is intended for the tank(s); an electronic control unit which can control said set of electropneumatic components, the control unit being connected to a computer communication bus and to various electrical components such as sensors or switches.
    Type: Application
    Filed: January 14, 2004
    Publication date: July 22, 2004
    Applicant: RENAULT V.I.
    Inventors: Bruno Duchet, Armando Carneiro Esteves