Patents by Inventor Dieter Mehr

Dieter Mehr 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).

  • Wall plate with glass part for an elevator installation
    Patent number: 7434667
    Abstract: A wall plate for use in an elevator installation has a glass part divided into segments, the transparency of which is individually controllable with physical magnitude information signals. A control device is connected to the segments for controlling the transparency on the basis of qualitative and quantitative state information and by linking the state information with the controlling magnitude information signals.
    Type: Grant
    Filed: September 2, 2004
    Date of Patent: October 14, 2008
    Assignee: Inventio AG
    Inventor: Dieter Mehr
  • Elevator, procedure for the maintenance of the elevator, procedure for the modernization of an elevator and clamping device for an elevator
    Patent number: 7207550
    Abstract: An elevator having a car and a suspension member or respectively hoisting member for carrying an operating weight. Furthermore, a power transmission is intended for moving the suspension member and the hoisting member over at least one moving surface of the power transmission. The power transmission and the suspension member or respectively hoisting member are rope-shaped and/or belt-shaped. Also, the power transmission and the suspension member or respectively hoisting member are physically separated from each other. The power transmission and the suspension member or respectively hoisting member are stretched against at least one supporting body.
    Type: Grant
    Filed: September 10, 2003
    Date of Patent: April 24, 2007
    Assignee: Inventio AG
    Inventors: Peter Spiess, Gert Silberhorn, Andreas Gaussmann, Peter Hitz, Dieter Mehr, Johannes Kocher
  • Wall plate with glass part for an elevator installation, and elevator installation with such a wall part
    Publication number: 20050087403
    Abstract: A wall plate for use in an elevator installation has a glass part divided into segments, the transparency of which is individually controllable with physical magnitude information signals. A control device is connected to the segments for controlling the transparency on the basis of qualitative and quantitative state information and by linking the state information with the controlling magnitude information signals.
    Type: Application
    Filed: September 2, 2004
    Publication date: April 28, 2005
    Inventor: Dieter Mehr
  • Elevator, procedure for the maintenance of the elevator, procedure for themodernization of an elevator and clamping device for an elevator
    Publication number: 20040045772
    Abstract: An elevator having a car and a suspension member or respectively hoisting member for carrying an operating weight. Furthermore, a power transmission is intended for moving the suspension member and the hoisting member over at least one moving surface of the power transmission. The power transmission and the suspension member or respectively hoisting member are rope-shaped and/or belt-shaped. Also, the power transmission and the suspension member or respectively hoisting member are physically separated from each other. The power transmission and the suspension member or respectively hoisting member are stretched against at least one supporting body.
    Type: Application
    Filed: September 10, 2003
    Publication date: March 11, 2004
    Applicant: Inventio AG
    Inventors: Peter Spiess, Gert Silberhorn, Andreas Gaussmann, Peter Hitz, Dieter Mehr, Johannes Kocher