Patents by Inventor William John Hollins

William John Hollins 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: 3980066
    Abstract: A fuel injection pumping apparatus includes a pump the amount of fuel supplied by which is controlled by a control member. The apparatus also includes a governor mechanism comprising first and second sleeves movable axially each sleeve being loaded by a respective spring. The sleeves are movable against the action of the springs by means of a governor weight mechanism including weights and lever means is provided to interconnect the sleeves with the control member. The lever means includes a lever which is pivotally mounted and which has one end coupled to the first sleeve, the lever supporting an angularly movable rod which is coupled to the second sleeve.
    Type: Grant
    Filed: March 25, 1975
    Date of Patent: September 14, 1976
    Assignee: C.A.V. Limited
    Inventor: William John Hollins