Patents by Inventor Manfred E. Timm

Manfred E. Timm 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).

  • Tri-lobed cam engine
    Patent number: 5529029
    Abstract: In an engine having free floating reciprocating pistons each with a cam follower which bears on a tri-lobed cam, each cam follower is supported by a guide bearing running in a track which serves to transmit to the track lateral reactive force components generated between the cam and the cam follower.
    Type: Grant
    Filed: June 24, 1994
    Date of Patent: June 25, 1996
    Assignee: Tritec Power Systems Ltd.
    Inventors: John A. Rowe, Manfred E. Timm