Patents by Inventor Frederik Baldoni

Frederik Baldoni 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).

  • Publication number: 20230019332
    Abstract: A damper assembly includes a rod elongated along an axis. The damper assembly includes a body supported by the rod, the body having a first surface and a second surface opposite the first surface. The body and the rod define a passage between the body and the rod, the passage extending from the first surface of the body to the second surface of the body.
    Type: Application
    Filed: September 26, 2022
    Publication date: January 19, 2023
    Applicant: DRiV Automotive Inc.
    Inventors: Franky Montagna, Werner Bosmans, Frederik Baldoni, Simon Anne de Molina, Ruben Evens, Ronny Vanbrabant, Rahul Popatrao Ekatpure
  • Patent number: 11236799
    Abstract: A valve assembly for a damper is provided. The valve assembly includes a housing defining a fluid cavity. The valve assembly includes a spool valve movably disposed within the housing. Further, the valve assembly includes a bumper disposed between the housing and the spool valve. At least the bumper, the spool valve and the housing together define an enclosed volume. The valve assembly further includes one or more bleed paths defined on at least one of the bumper, the spool valve and the housing, the one or more bleed paths fluidly communicating the fluid cavity with the enclosed volume.
    Type: Grant
    Filed: August 14, 2019
    Date of Patent: February 1, 2022
    Assignee: Tenneco Automotive Operating Company Inc.
    Inventors: Frederik Baldoni, Christof Kleynen, Jan Vochten
  • Patent number: 11181161
    Abstract: A damper having a pressure tube, a piston, a hydraulic compression stop assembly, and a base valve assembly is provided. The piston is arranged in sliding engagement inside the pressure tube and divides the pressure tube into first and second working chambers. The hydraulic compression stop assembly is positioned in the second working chamber and includes a sleeve and a plunger. The sleeve extends from the base valve assembly to define a sleeve cavity. The plunger extends from the piston and/or piston rod and is designed to slide into the sleeve cavity when the piston approaches a fully compressed position of the damper. The base valve assembly includes intake passageways and an intake valve. The intake valve is constructed as a one-way valve that permits fluid to flow in one direction into the sleeve cavity through the intake passageways.
    Type: Grant
    Filed: September 23, 2019
    Date of Patent: November 23, 2021
    Assignee: DRiV Automotive Inc.
    Inventors: Frederik Baldoni, Wim Knevels
  • Publication number: 20210088096
    Abstract: A damper having a pressure tube, a piston, a hydraulic compression stop assembly, and a base valve assembly is provided. The piston is arranged in sliding engagement inside the pressure tube and divides the pressure tube into first and second working chambers. The hydraulic compression stop assembly is positioned in the second working chamber and includes a sleeve and a plunger. The sleeve extends from the base valve assembly to define a sleeve cavity. The plunger extends from the piston and/or piston rod and is designed to slide into the sleeve cavity when the piston approaches a fully compressed position of the damper. The base valve assembly includes intake passageways and an intake valve. The intake valve is constructed as a one-way valve that permits fluid to flow in one direction into the sleeve cavity through the intake passageways.
    Type: Application
    Filed: September 23, 2019
    Publication date: March 25, 2021
    Inventors: Frederik BALDONI, Wim KNEVELS
  • Publication number: 20210048085
    Abstract: A valve assembly for a damper is provided. The valve assembly includes a housing defining a fluid cavity. The valve assembly includes a spool valve movably disposed within the housing. Further, the valve assembly includes a bumper disposed between the housing and the spool valve. At least the bumper, the spool valve and the housing together define an enclosed volume. The valve assembly further includes one or more bleed paths defined on at least one of the bumper, the spool valve and the housing, the one or more bleed paths fluidly communicating the fluid cavity with the enclosed volume.
    Type: Application
    Filed: August 14, 2019
    Publication date: February 18, 2021
    Inventors: Frederik Baldoni, Christof Kleynen, Jan Vochten
  • Patent number: 9605726
    Abstract: A shock absorber is disclosed having a secondary dampening assembly for dampening movement of an inner assembly within the shock absorber. The secondary dampening assembly includes a hydraulic stop piston and a hydraulic stop sleeve. The hydraulic stop piston is carried by an extender with a gap defined radially between the hydraulic stop piston and the extender to allow radial movement. The hydraulic stop sleeve has an open end for receiving the hydraulic stop piston and a flow groove that extends longitudinally along an inner surface of the hydraulic stop sleeve.
    Type: Grant
    Filed: February 3, 2016
    Date of Patent: March 28, 2017
    Assignee: TENNECO AUTOMOTIVE OPERATING COMPANY INC.
    Inventors: Frederik Baldoni, Etienne Leruth
  • Publication number: 20160223045
    Abstract: A shock absorber is disclosed having a secondary dampening assembly for dampening movement of an inner assembly within the shock absorber. The secondary dampening assembly includes a hydraulic stop piston and a hydraulic stop sleeve. The hydraulic stop piston is carried by an extender with a gap defined radially between the hydraulic stop piston and the extender to allow radial movement. The hydraulic stop sleeve has an open end for receiving the hydraulic stop piston and a flow groove that extends longitudinally along an inner surface of the hydraulic stop sleeve.
    Type: Application
    Filed: February 3, 2016
    Publication date: August 4, 2016
    Inventors: Frederik Baldoni, Etienne Leruth