Patents by Inventor Kenneth M. Larkin

Kenneth M. Larkin 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: 6179311
    Abstract: A splash guard assembly having an attachment mechanism in the form of a collar. The collar is adapted to fit around a portion of a ball mount or receiver hitch of a trailer hitch. A generally horizontal extending structure is attached to the collar and has splash guards operationally attached to its distal ends. The generally horizontal extending structure can be an integral horizontal bar or a series of bars fixedly or adjustably disposed with respect to the collar. The generally horizontal extending structure can include bent portions allowing the splash guards to be connected to the structure at a different vertical position than that of the collar. The collar can be made of any design that allows a firm connection with the ball mount or receiver hitch. The attachment mechanism can alternatively take the form of a generally horizontal plate adapted to be attached to a bumper of the vehicle.
    Type: Grant
    Filed: August 5, 1998
    Date of Patent: January 30, 2001
    Assignee: Roadwing
    Inventors: Kenneth M. Larkin, Manuel P. Baptista
  • Patent number: 6135482
    Abstract: A hitch adapter includes an elongate frame having a first end with a kingpin socket assembly mounted thereon for receipt of a kingpin. A second end of the frame has a hitch ball receiver mounted thereon for attachment to a hitch ball. The kingpin receiver typically employs a glip member configured to embrace kingpin mounting structure of a trailer when the trailer's kingpin is received within the kingpin receiver. The hitch ball receiver includes a socket which accommodates universal movement of the adapter relative to the ball mount. The frame may be telescoping to provide for ready adjustment of the adapter for use in connection with various trailers.
    Type: Grant
    Filed: July 14, 1998
    Date of Patent: October 24, 2000
    Inventor: Kenneth M. Larkin
  • Patent number: 5893575
    Abstract: A hitch assembly is provided with a hitch mount and a safety chain connector, both of which adjust to provide a hitch assembly which conforms substantially to the contour of the towing vehicle body when the hitch assembly is not in use. The hitch mount is configured for retractable extension from a hitch base plate, providing a seat for a matching trailer mount. The safety chain connector is configured to selectively provide a seat for a trailer-connected safety chain. The hitch base plate attaches to the towing vehicle body, defining a support surface which is contoured substantially similar to the body contour of the towing vehicle. The hitch mount and safety chain connector are adjustable such that the hitch assembly may be conformed generally to the body contour of the towing vehicle, thus minimizing any interference with the vehicle's use.
    Type: Grant
    Filed: May 23, 1997
    Date of Patent: April 13, 1999
    Assignee: Larkin Technology, Inc.
    Inventor: Kenneth M. Larkin
  • Patent number: 5738363
    Abstract: A hitch assembly is provided with a hitch mount and a safety chain connector, both of which adjust to provide a hitch assembly which conforms substantially to the contour of the towing vehicle body when the hitch assembly is not in use. The hitch mount is configured for retractable extension from a hitch base plate, providing a seat for a matching trailer mount. The safety chain connector is configured to selectively provide a seat for a trailer-connected safety chain. The hitch base plate attaches to the towing vehicle body, defining a support surface which is contoured substantially similar to the body contour of the towing vehicle. The hitch mount and safety chain connector are adjustable such that the hitch assembly may be conformed generally to the body contour of the towing vehicle, thus minimizing any interference with the vehicle's use.
    Type: Grant
    Filed: July 1, 1996
    Date of Patent: April 14, 1998
    Inventor: Kenneth M. Larkin
  • Patent number: 5571270
    Abstract: A hitch assembly is proved with a retractable hitch mount and a retractable safety chain connector, both of which retract to provide a hitch assembly which conforms substantially to the contour of the towing vehicle body when the hitch assembly is not in use. The hitch mount is configured for retractable extension from a hitch base plate, providing a seat for a matching trailer mount. The safety chain connector is configured for retractable extension from the base plate, providing a seat for a trailer-connected safety chain. The hitch base plate attaches to the towing vehicle body, defining a support surface which is contoured substantially similar to the body contour of the towing vehicle. When the hitch mount and safety chain connector are retracted, the hitch assembly conforms generally to the body contour of the towing vehicle, minimizing any interference with the vehicle's use.
    Type: Grant
    Filed: May 15, 1995
    Date of Patent: November 5, 1996
    Inventor: Kenneth M. Larkin
  • Patent number: D415086
    Type: Grant
    Filed: December 22, 1997
    Date of Patent: October 12, 1999
    Inventors: Kenneth M. Larkin, Manuel P. Baptista