Patents by Inventor Arnold Bjork

Arnold Bjork 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).

  • Engine fuel flow control mechanism
    Patent number: 5372159
    Abstract: An engine fuel line flow control mechanism utilizing a valve located within a fuel line. The valve includes a seat and a movable seal which is capable of regulating the flow of fuel through the fuel line. An actuator is linked to the valve and may include a piston found within a chamber which is connected to the seal of the valve. The piston is also connected to an engine manifold pressure conduit such that the piston moves in response to changes in manifold pressure of the engine.
    Type: Grant
    Filed: August 31, 1993
    Date of Patent: December 13, 1994
    Assignee: Bjork Investment Group, Inc.
    Inventors: Harold Ziegelmeyer, deceased, Arnold Bjork