Patents by Inventor Dale Lumby

Dale Lumby 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).

  • Patent number: 4213718
    Abstract: A strut rod mounting assembly of the type which utilizes a pair of resilient bushings disposed on opposite sides of a vehicle frame member. A terminal end of the strut rod passes through a frame member opening and openings in the bushings with an alignment cup interposed between each bushing and the frame member. Each alignment cup includes a first cylindrical flange closely received in the frame member opening for piloting the cup itself and a second cylindrical flange closely received over an axial portion of the associated bushing outer periphery. This second cylindrical flange acts to pilot the associated bushing and thereby eliminates the need for internal piloting and pivoting means which adds high load forces on the bushing inside diameter, causes bushing pinching and abraiding and reduces the mounting assembly overall life.
    Type: Grant
    Filed: June 22, 1979
    Date of Patent: July 22, 1980
    Assignee: TRW Inc.
    Inventor: Dale Lumby