Patents by Inventor Cedric LANGLAIS

Cedric LANGLAIS 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: 20230033972
    Abstract: A roof for a motor vehicle, in particular for a passenger car, having a roof skin, a support structure, over which the roof skin engages, and at least one sensor module having at least one environment sensor for detecting the vehicle environment. The sensor module is mounted on the support structure and a tolerance-compensating element, which defines a relative position between the support structure and the sensor module, is disposed between the support structure and the sensor module.
    Type: Application
    Filed: January 20, 2021
    Publication date: February 2, 2023
    Inventors: Michael HUELSEN, Cedric LANGLAIS, Michael MAILHAMER, Juraj LEHOTSKY
  • Publication number: 20230008767
    Abstract: A roof module for a motor vehicle roof having a panel component whose outer surface at least partially forms the roof skin of the vehicle roof and serves as an outer sealing surface of the roof module, at least one environment sensor configured to send and/or receive electromagnetic signals through a see-through area for detecting a vehicle environment around an optical axis of the environment sensor, and at least one cleaning nozzle configured to clean the see-through area. Viewed in the direction in which the optical axis of the environment sensor points, the at least one cleaning nozzle is disposed in such a manner in an area of the panel component in front of the see-through area that the at least one cleaning nozzle can be adjusted between a retracted position and a deployed position by means of at least one drive kinematics unit.
    Type: Application
    Filed: June 22, 2022
    Publication date: January 12, 2023
    Inventors: Cédric LANGLAIS, Nikolaus LINNER
  • Publication number: 20220410816
    Abstract: A roof module for forming a motor vehicle roof, the roof module having a panel component whose outer surface at least partially forms the roof skin of the vehicle roof, and an opening in which at least one environment sensor is disposed, the environment sensor being configured to send and/or receive electromagnetic signals for detecting the vehicle environment. The at least one environment sensor is displaceable between a retracted position and a deployed position. A weather strip is disposed circumferentially at the opening, and the at least one environment sensor may have a cover which is in contact with the weather strip when the at least one environment sensor is in the retracted position to seal the opening, and a contact surface which is in contact with the weather strip when the at least one environment sensor is in the deployed position to seal the opening.
    Type: Application
    Filed: June 2, 2022
    Publication date: December 29, 2022
    Inventor: Cédric LANGLAIS
  • Publication number: 20220289301
    Abstract: A roof module for forming a vehicle roof on a motor vehicle has a panel component whose outer surface at least partially forms the roof skin of the vehicle roof, the roof module has at least one environment sensor, and the environment sensor being configured to send and/or receive electromagnetic signals for detecting the vehicle environment, and the panel component being made of a material which is impermeable to the electromagnetic signals of the environment sensor. The panel component has at least one cutout through which the electromagnetic signals of the environment sensor can pass.
    Type: Application
    Filed: August 13, 2020
    Publication date: September 15, 2022
    Inventors: Michael HUELSEN, Cèdric LANGLAIS, Michael MAILHAMER, Juraj LEHOTSKY, Dirk LEGLER, Michael DEPPE, Max HUBER
  • Publication number: 20220283263
    Abstract: A roof module for forming a motor vehicle roof, the roof module having a panel component whose outer surface at least partially forms a roof skin of the vehicle roof, the roof module having at least one environment sensor configured to send and/or receive electromagnetic signals for detecting the vehicle environment. The environment sensor is disposed below the roof skin formed by the panel component, the roof module having a cooler configured to discharge exhaust heat emitted by the environment sensor and/or heat introduced from outside from the environment sensor.
    Type: Application
    Filed: August 12, 2020
    Publication date: September 8, 2022
    Inventors: Michael HUELSEN, Harald BACHMANN, Achim HOLZWARTH, Cédric LANGLAIS, Michael MAILHAMER, Juraj LEHOTSKY
  • Publication number: 20220266763
    Abstract: A roof module for forming a vehicle roof on a motor vehicle, the roof module having a panel component whose outer surface at least partially forms the roof skin of the vehicle roof, the roof module having at least one environment sensor configured to send and/or receive electromagnetic signals for detecting the vehicle surroundings. The environment sensor can be disposed below the roof skin formed by the panel component, the roof module having at least one support module, and at least two environment sensors being jointly mounted on the support module.
    Type: Application
    Filed: August 12, 2020
    Publication date: August 25, 2022
    Inventors: Michael HUELSEN, Cédric LANGLAIS, Michael MAILHAMER, Juraj LEHOTSKY
  • Publication number: 20220169314
    Abstract: A roof module for a motor vehicle may have a roof skin, a roof frame on a vehicle body and have at least one transverse frame part extending in the transverse roof direction and a longitudinal frame part extending in the longitudinal roof direction on either side of a longitudinal center roof plane, and a roof opening system having a lid element configured to be displaced on guide rails, which are part of the longitudinal frame parts of the roof frame, in the longitudinal roof direction relative to the roof frame, and/or a solid roof element having a transparent see-through portion and being rigidly connected to the roof frame, having a sensor system comprising at least one sensor module which has at least one environmental sensor and is located outside of the roof opening and/or outside of the transparent see-through portions and is covered by a cover element.
    Type: Application
    Filed: December 4, 2019
    Publication date: June 2, 2022
    Inventors: Michael HUELSEN, Johannes THANNHEIMER, Dirk LEGLER, Max HUBER, Thomas LINDNER, Michael DEPPE, Thomas RUDOLPH, Cedric LANGLAIS, Michael MAILHAMER, Juraj LEHOTSKY, Achim HOLZWARTH, Michael RESPONDEK
  • Publication number: 20190389290
    Abstract: A convertible top linkage which is displaceable between a closed and position, and having a link assembly on either side of a vertical longitudinal center plane of the top, each link assembly having a first and second link, the first link and the second link being pivotable relative to a common base and connected to each other via a coupling link which is hinged to the first link via a fixed joint and to the second link via a mobile joint. The second link may have a guide track for a guiding element of the coupling link, the guide track keeping the mobile joint in position relative to the second link when the two links are being pivoted in a defined angle range, the mobile joint being shifted relative to the second link when the two links are being pivoted outside of the defined angle range.
    Type: Application
    Filed: June 11, 2019
    Publication date: December 26, 2019
    Inventor: Cédric LANGLAIS