Patents by Inventor Karl Wieland

Karl Wieland 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).

  • Device and system for controlling missiles and kill vehicles operated with gel-like fuels
    Patent number: 11084605
    Abstract: Apparatus for trajectory control and/or position control of a missile (99), comprising a controllable gas generator (109, 200) with a fuel flow control valve (124, 213), an injector head (112, 202), a combustion chamber (111) and at least one outflow nozzle (103, 204) or at least one throttle.
    Type: Grant
    Filed: February 3, 2017
    Date of Patent: August 10, 2021
    Assignee: BAYERN-CHEMIE GESELLSCHAFT FÜR FLUGCHEMISCHE ANTRIEBE MBH
    Inventors: Jürgen Ramsel, Pedro Caldas-Pinto, Karl Wieland Naumann, Helmut Niedermaier, Tobias Meyer, Albert Thumann, Susanne Risse
  • Device and System for Controlling Missiles and Kill Vehicles Operated with Gel-like Fuels
    Publication number: 20180050825
    Abstract: Apparatus for trajectory control and/or position control of a missile (99), comprising a controllable gas generator (109, 200) with a fuel flow control valve (124, 213), an injector head (112, 202), a combustion chamber (111) and at least one outflow nozzle (103, 204) or at least one throttle.
    Type: Application
    Filed: February 3, 2017
    Publication date: February 22, 2018
    Inventors: Jürgen Ramsel, Pedro Caldas-Pinto, Karl Wieland Naumann, Helmut Niedermaier, Tobias Meyer, Albert Thumann, Susanne Risse
  • Chuck
    Patent number: 5152541
    Abstract: A chuck for chucking predominantly chip-removing tools, such as milling cutters, drills, countersinks or the like which have a cylindrical shaft and a recessed drive surface on the shaft with stop shoulders in axial direction. A stop member inserted in a duct of the front portion of the chuck engages the stop surface, so that the chucking force acting on the tool shaft extends in axial direction and the chucking force is transmitted between the tool shaft and the front portion of the chuck by the locking member.
    Type: Grant
    Filed: October 9, 1991
    Date of Patent: October 6, 1992
    Inventors: Peter Baumgartner, Karl Wieland