Patents by Inventor Steffen Karl LESCHNIK

Steffen Karl LESCHNIK 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).

  • Patent number: 10384638
    Abstract: A hood hinge for a motor vehicle includes a first part attached to a vehicle body part and a second part attached to a front hood. A lifting mechanism is configured to extend the attachment parts from a starting position into a cushioning position in which the front hood is raised from the starting position. A limiter exerts a limiting force on the attachment parts for limiting an extension movement thereof. A deformation element deforms when the force of the limiter acts on at least one attachment part. A stop may contact a counter stop for limiting the deformation of the deformation element.
    Type: Grant
    Filed: August 22, 2017
    Date of Patent: August 20, 2019
    Assignee: GM Global Technology Oeprations LLC
    Inventors: Steffen Karl Leschnik, Wolfgang Rasel, Christian Pietrasch, Bernd Klein
  • Patent number: 10377426
    Abstract: A hood hinge for a motor vehicle includes a first part attached to a vehicle body part and a second part attached to a front hood. A lift mechanism is configured to extend the attachment parts from a starting position into a cushioning position in which the front hood is raised from the starting position. The lift mechanism includes a first lever coupled to one of the attachment parts and a second lever coupled to the other attachment part for rotation about a rotational axis respectively. The first and second levers are rotatably coupled about a rotational axis. A traction element generates a traction force by extension of the attachment parts, which limits the extension movement thereof.
    Type: Grant
    Filed: August 22, 2017
    Date of Patent: August 13, 2019
    Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Steffen Karl Leschnik, Wolfgang Rasel, Christian Pietrasch, Bernd Klein
  • Publication number: 20180057068
    Abstract: A hood hinge for a motor vehicle includes a first part attached to a vehicle body part and a second part attached to a front hood. A lift mechanism is configured to extend the attachment parts from a starting position into a cushioning position in which the front hood is raised from the starting position. The lift mechanism includes a first lever coupled to one of the attachment parts and a second lever coupled to the other attachment part for rotation about a rotational axis respectively. The first and second levers are rotatably coupled about a rotational axis. A traction element generates a traction force by extension of the attachment parts, which limits the extension movement thereof.
    Type: Application
    Filed: August 22, 2017
    Publication date: March 1, 2018
    Inventors: Steffen Karl Leschnik, Wolfgang Rasel, Christian Pietrasch, Bernd Klein
  • Publication number: 20180056928
    Abstract: A hood hinge for a motor vehicle includes a first part attached to a vehicle body part and a second part attached to a front hood. A lifting mechanism is configured to extend the attachment parts from a starting position into a cushioning position in which the front hood is raised from the starting position. A limiter exerts a limiting force on the attachment parts for limiting an extension movement thereof. A deformation element deforms when the force of the limiter acts on at least one attachment part. A stop may contact a counter stop for limiting the deformation of the deformation element.
    Type: Application
    Filed: August 22, 2017
    Publication date: March 1, 2018
    Inventors: Steffen Karl Leschnik, Wolfgang Rasel, Christian Pietrasch, Bernd Klein
  • Publication number: 20140152028
    Abstract: A lock cross member is provided for a motor vehicle with a receptacle area for accommodating a hood lock. The lock cross member is a hollow profile, and the receptacle area is displaced into the interior of the lock cross member. A hood lock is also provided for installation on a lock cross member. In addition, a module is provided for a motor vehicle with a lock cross member and a hood lock mounted thereon.
    Type: Application
    Filed: November 26, 2013
    Publication date: June 5, 2014
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Steffen Karl LESCHNIK, Joerg FUGE