Patents by Inventor Grover Mansfield

Grover Mansfield 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).

  • Vehicle remote oil fill apparatus
    Patent number: 4970817
    Abstract: A vehicle 10 is provided with a remote oil fill apparatus 12. The remote oil fill apparatus 12 includes a volume chamber 18 coupled to one side of the raised frame 11 of the vehicle 10. A motor 14 having an oil fill opening 16 formed therein is mounted in an intermediate front portion of the vehicle frame 11. A conduit 34 and hose 36 direct the flow of oil from the volume chamber 18 to the oil fill opening 16. A adapter coupler 48 is provided to couple the conduit 34 and hose 36 to the motor 14 in the oil fill opening 16.
    Type: Grant
    Filed: April 10, 1987
    Date of Patent: November 20, 1990
    Inventor: Grover Mansfield