Patents by Inventor Ralf Syldatke

Ralf Syldatke 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: 20220227307
    Abstract: A positioning system for positioning a display device for presenting visually perceptible information in a motor vehicle, the positioning system includes a display and a guide system with at least one rail element, and with at least one slide element guidable with the rail element. One of the two elements is fixed by a connection device to the display device and the respective other element is designed to be connected to a supporting structure or a transverse member of an instrument panel. At least one securing element which is rigidly connected by a first end region to the display device and by a second end region to the element designed for connection to the supporting structure. Under action of specific pulses, the guide system can achieve a substantially translational displacement of the display device by a relative movement between the rail element and the slide element in the guide plane.
    Type: Application
    Filed: April 1, 2022
    Publication date: July 21, 2022
    Applicant: Volkswagen Aktiengesellschaft
    Inventors: Sabine SHOUT, Ralf SYLDATKE
  • Publication number: 20220185199
    Abstract: A device for receiving a display/operating panel and positioning the display/operating panel in a vehicle structure. The device may include at least one guide, that can bear on a corresponding receiver in the vehicle structure, characterized in that the guide includes both guide elements as well as deformation elements.
    Type: Application
    Filed: March 11, 2020
    Publication date: June 16, 2022
    Inventor: Ralf Syldatke
  • Patent number: 8698016
    Abstract: A keypad assembly comprising one or more keys arranged on a deflection web is provided. Each key may comprise a key cap and a post operatively coupled to the key cap. The deflection web may comprise a web having at least one seat configured to receive the post of the key. An adhesive is provided to bond the post to the seat. The post may comprise a plurality of channels and may further comprise a flange for mating with a shoulder of the seat. The channels and the mating flange and shoulder may provide for better glue distribution between the post and the seat. A method for making the keypad assembly is also provided.
    Type: Grant
    Filed: August 27, 2010
    Date of Patent: April 15, 2014
    Assignee: BlackBerry Limited
    Inventors: Norman Walden, Ralf Syldatke
  • Publication number: 20120050166
    Abstract: A keypad assembly comprising one or more keys arranged on a deflection web is provided. Each key may comprise a key cap and a post operatively coupled to the key cap. The deflection web may comprise a web having at least one seat configured to receive the post of the key. An adhesive is provided to bond the post to the seat. The post may comprise a plurality of channels and may further comprise a flange for mating with a shoulder of the seat. The channels and the mating flange and shoulder may provide for better glue distribution between the post and the seat. A method for making the keypad assembly is also provided.
    Type: Application
    Filed: August 27, 2010
    Publication date: March 1, 2012
    Applicant: RESEARCH IN MOTION LIMITED
    Inventors: Norman Walden, Ralf Syldatke
  • Publication number: 20090264156
    Abstract: The invention relates to a foldable cellular phone device with a cellular phone component, provided with an earpiece, said foldable cellular phone device comprising a housing having a first housing element, having first and second faces; and a second housing element having third and fourth faces, wherein a first user interface is mounted within said first housing element and is accessible on said first face; wherein a second user interface is mounted within said second housing element and is accessible on said third face; wherein said first housing element and said second housing element are coupled together by a swivel hinge, such that said first housing element and said second housing element can rotate about a first axis of said swivel hinge between a first closed position and a first open position, wherein in said first closed position said first housing element and said second housing element are folded together such that the first face and said third face are conformingly adjacent to each other enclosin
    Type: Application
    Filed: September 20, 2004
    Publication date: October 22, 2009
    Inventors: Gunther Burghardt, Ralf Syldatke, Anton Fahlgren, Chee Wong