Patents by Inventor Thomas Siegemund

Thomas Siegemund 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).

  • Vehicle with fire protection apparatus
    Patent number: 9839799
    Abstract: A vehicle with a partition area for passengers between two sections of the vehicle, wherein a fire protection apparatus is mounted in the ceiling region of the partition area and has a protective curtain that can be transferred from an idle position, in which the partition area is open, into a closed position in case of a fire. The protective curtain has at least two material webs that adjoin one another and partially overlap one another in the closed position, wherein the lower edge of the material webs that points toward the floor of the partition area is spaced apart from the floor in the closed position.
    Type: Grant
    Filed: October 8, 2013
    Date of Patent: December 12, 2017
    Assignee: Bombardier Transportation GmbH
    Inventor: Thomas Siegemund
  • RAIL VEHICLE WITH FRONTAL CURVED SLIDING DOOR AND METHOD FOR COUPLING AND DECOUPLING RAIL VEHICLES
    Publication number: 20150298711
    Abstract: A rail vehicle with a device for opening and closing a front end of the vehicle. The device includes a turning device with a laterally displaceable curved sliding door that closes the front of the rail vehicle in a first position and allows frontal access to the rail vehicle in a second position, wherein the turning angle is no more than 90°.
    Type: Application
    Filed: August 20, 2013
    Publication date: October 22, 2015
    Applicant: Bombardier Transportation GmbH
    Inventors: Thomas Siegemund, Thomas Kuenzel
  • Vehicle with Fire Protection Apparatus
    Publication number: 20150251029
    Abstract: A vehicle with a partition area for passengers between two sections of the vehicle, wherein a fire protection apparatus is mounted in the ceiling region of the partition area and has a protective curtain that can be transferred from an idle position, in which the partition area is open, into a closed position in case of a fire. The protective curtain has at least two material webs that adjoin one another and partially overlap one another in the closed position, wherein the lower edge of the material webs that points toward the floor of the partition area is spaced apart from the floor in the closed position.
    Type: Application
    Filed: October 8, 2013
    Publication date: September 10, 2015
    Applicant: BOMBARDIER TRANSPORTATION GMBH
    Inventor: Thomas Siegemund
  • Method for locating defects in the clotting system
    Patent number: 6183980
    Abstract: The present invention relates to a method for identification of defects in the clotting, fibrinolysis and complement system.
    Type: Grant
    Filed: December 16, 1999
    Date of Patent: February 6, 2001
    Assignee: Dade Behring Marburg GmbH
    Inventors: Annelie Siegemund, Thomas Siegemund