Patents by Inventor Stefan Chlapecka

Stefan Chlapecka 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: 8297692
    Abstract: A vehicle sun roof device includes a panel for covering an opening in a roof of the vehicle. The panel can be moved horizontally to uncover the opening or tilted to raise its rear end section to a venting position. A drive system for tilting the panel includes front and rear shoes. The rear shoe tilts the panel by applying a force to the rear end section of the panel. The front shoe includes an upwardly facing support surface and a downwardly facing support surface. A bracket fixed to the panel and extending in the front-to-rear direction of the vehicle includes an upwardly facing bearing surface and a downwardly facing bearing surface arranged to slidably engage the downwardly facing support surface and the upwardly facing support surface, respectively, of the front shoe. The support surfaces and the bearing surfaces are configured to define a virtual pivot axis for the panel as the panel tilts.
    Type: Grant
    Filed: November 20, 2009
    Date of Patent: October 30, 2012
    Assignee: Aisin Technical Center of America, Inc.
    Inventors: Stefan Chlapecka, Nobuhiro Mizoguchi, Yoji Nagashima
  • Publication number: 20110121616
    Abstract: A vehicle sun roof device includes a panel for covering an opening in a roof of the vehicle. The panel can be moved horizontally to uncover the opening or tilted to raise its rear end section to a venting position. A drive system for tilting the panel includes front and rear shoes. The rear shoe tilts the panel by applying a force to the rear end section of the panel. The front shoe includes an upwardly facing support surface and a downwardly facing support surface. A bracket fixed to the panel and extending in the front-to-rear direction of the vehicle includes an upwardly facing bearing surface and a downwardly facing bearing surface arranged to slidably engage the downwardly facing support surface and the upwardly facing support surface, respectively, of the front shoe. The support surfaces and the bearing surfaces are configured to define a virtual pivot axis for the panel as the panel tilts.
    Type: Application
    Filed: November 20, 2009
    Publication date: May 26, 2011
    Applicant: AISIN Technical Center of America, Inc.
    Inventors: Stefan CHLAPECKA, Nobuhiro Mizoguchi, Yoji Nagashima