Patents by Inventor Randall L. Dockery

Randall L. Dockery 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: 6998043
    Abstract: A fuel strainer assembly includes a filtration member and an inlet connector connected to the filtration member for connection to an inlet of a fuel pump. The fuel strainer assembly also includes a locking mechanism operatively supported by the inlet connector to operatively engage a shell of the fuel pump to secure the inlet connector to the fuel pump.
    Type: Grant
    Filed: December 15, 2004
    Date of Patent: February 14, 2006
    Assignee: Delphi Technologies, Inc.
    Inventors: John G. Fischer, Randall L. Dockery
  • Patent number: 6936168
    Abstract: A fuel strainer assembly includes a filtration member and an inlet connector connected to the filtration member for connection to an inlet of a fuel pump. The fuel strainer assembly also includes a push pad connected to the filtration member. The fuel strainer assembly further includes a compression retainer operatively supported by the push pad to engage the inlet connector to cause an interference fit between the inlet connector and the inlet of the fuel pump to secure the inlet connector to the fuel pump.
    Type: Grant
    Filed: December 13, 2004
    Date of Patent: August 30, 2005
    Assignee: Delphi Technologies, Inc.
    Inventors: Randall L. Dockery, Dale Jones
  • Patent number: 6833070
    Abstract: A fuel strainer assembly includes a filtration member and an inlet connector connected to the filtration member for connection to an inlet of a fuel pump. The fuel strainer assembly also includes a locking mechanism operatively supported by the inlet connector to operatively engage a shell of the fuel pump to secure the inlet connector to the fuel pump.
    Type: Grant
    Filed: January 6, 2003
    Date of Patent: December 21, 2004
    Assignee: Delphi Technologies, Inc.
    Inventors: John G. Fischer, Randall L. Dockery
  • Patent number: 6830687
    Abstract: A fuel strainer assembly includes a filtration member and an inlet connector connected to the filtration member for connection to an inlet of a fuel pump. The fuel strainer assembly also includes a push pad connected to the filtration member. The fuel strainer assembly further includes a compression retainer operatively supported by the push pad to engage the inlet connector to cause an interference fit between the inlet connector and the inlet of the fuel pump to secure the inlet connector to the fuel pump.
    Type: Grant
    Filed: January 21, 2003
    Date of Patent: December 14, 2004
    Assignee: Delphi Technologies, Inc.
    Inventors: Randall L. Dockery, Dale Jones
  • Publication number: 20040140257
    Abstract: A fuel strainer assembly includes a filtration member and an inlet connector connected to the filtration member for connection to an inlet of a fuel pump. The fuel strainer assembly also includes a push pad connected to the filtration member. The fuel strainer assembly further includes a compression retainer operatively supported by the push pad to engage the inlet connector to cause an interference fit between the inlet connector and the inlet of the fuel pump to secure the inlet connector to the fuel pump.
    Type: Application
    Filed: January 21, 2003
    Publication date: July 22, 2004
    Inventors: Randall L. Dockery, Dale Jones
  • Publication number: 20040129626
    Abstract: A fuel strainer assembly includes a filtration member and an inlet connector connected to the filtration member for connection to an inlet of a fuel pump. The fuel strainer assembly also includes a locking mechanism operatively supported by the inlet connector to operatively engage a shell of the fuel pump to secure the inlet connector to the fuel pump.
    Type: Application
    Filed: January 6, 2003
    Publication date: July 8, 2004
    Inventors: John G. Fischer, Randall L. Dockery
  • Patent number: 5398659
    Abstract: Fuel sender at a remote or terminal end of a suction circuit of a fuel system of a motor vehicle. The fuel sender includes an unsealed reservoir in a fuel tank of the vehicle replenished by return fuel from a return fuel circuit of the fuel system and a junction chamber in the reservoir communicating with the terminal end of the suction circuit and with each of a primary flow channel and a secondary flow channel. The primary flow channel terminates at a primary screen in the fuel tank outside the reservoir. The secondary flow channel terminates at a secondary screen inside the reservoir. The secondary flow channel is restricted relative to the primary flow channel so that vacuum in the suction circuit induces flow in the primary flow channel in preference to flow in the secondary channel. Under low fuel conditions, the primary flow channel is blocked and vacuum in the suction circuit induces flow in the secondary flow channel from the reservoir.
    Type: Grant
    Filed: December 17, 1993
    Date of Patent: March 21, 1995
    Assignee: General Motors Corporation
    Inventors: William S. Zimmerman, Wayne F. Harris, Ulf Sawert, Randall L. Dockery, Timothy F. Coha
  • Patent number: 5165867
    Abstract: A mounting for an electric fuel pump on a rigid metal return fuel conduit in a fuel tank of an automobile includes a plastic support having a center body with a stepped bore therein for receiving the lower end of the return fuel conduit and a pair of integral flexible arms extending in opposite directions from the center body. The return fuel conduit has an annular shoulder which engages a shoulder on the center body to limit penetration of the return fuel conduit into the bore. The return fuel conduit also has a plurality of lugs thereon permanently deformed into notches in the center body to capture the center body between the lugs and the shoulder on the return fuel conduit. The flexible arms have wrapped positions around the fuel pump and an annular rubber isolator thereon clamping the fuel pump and the isolator to the center body.
    Type: Grant
    Filed: February 25, 1992
    Date of Patent: November 24, 1992
    Assignee: General Motors Corporation
    Inventor: Randall L. Dockery