Patents by Inventor Mark J. Plumer

Mark J. Plumer 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: 7014273
    Abstract: A spoked wheel spinner (20) that is used on an automotive wheel (22) that includes an adapter plate (24) that is mounted onto the automotive wheel (22) with a spinner bearing (26) retained within the adapter plate. A spinner shaft (30) is positioned onto the bearing with a bladed spinner (38) attached onto the spinner shaft. This arrangement permits the bladed spinner (38) to freely rotate independent of the automotive wheel. A cap bearing (50) is located on the spinner shaft (30) with a non-rotating cap (52) interfacing with the cap bearing. The non-rotating cap (52) includes a counter-weight (60) on the bottom edge so that when the automotive wheel (22) is rotating, the cap remains in a relatively fixed position without rotating. A cover (64) having indicia is attached to the cap permitting writing, symbols, designs and the like to be displayed.
    Type: Grant
    Filed: March 22, 2004
    Date of Patent: March 21, 2006
    Inventors: Billy Yang, Mark J. Plumer
  • Patent number: 6254195
    Abstract: A wheel simulator attaching apparatus (10) for a vehicle and more particularly to a truck wheel (20) that is fastened to the truck wheel with studs (22) and lug nuts (24). A decorative wheel simulator (26) is mounted over the truck wheel with bores (28) that are aligned with the studs and its outer periphery touches the wheel rim. Retaining extensions (30) align with the bores, and are threaded onto the studs. A hex nut (42) or lock ring (44) is attached to the retaining extension that includes external threads, in the preferred embodiment, and holds the simulator against the wheel rim in an adjustable manner. A second embodiment utilizes an integral head (48) on the extension and one or more flat washers (50) height for adjustment.
    Type: Grant
    Filed: August 16, 1999
    Date of Patent: July 3, 2001
    Inventor: Mark J. Plumer
  • Patent number: 5711581
    Abstract: Vehicle wheel inserts adapted to extend into the stud-receiving openings of a vehicle wheel and particularly, a non-ferrous vehicle wheel and lug nut assemblies thereof. The inserts are effectively stamped from sheet metal, and are relatively thin and light in weight. The inserts are uniquely designed so that the inserts can be permanently locked in the stud-receiving openings of the vehicle wheel. The inserts are preferably, although not necessarily, provided with a ring flange and the peripheral edge of this ring flange engages a shoulder-forming wall in the stud-receiving opening to tightly retain the insert within the stud-receiving opening. In accordance with this construction, the inserts may be provided with a depending skirt but which does not provide any locking function for securing the inserts in the stud receiving openings. Further, it is not necessary to provide any depending skirt on the insert whatsoever.
    Type: Grant
    Filed: July 31, 1996
    Date of Patent: January 27, 1998
    Inventor: Mark J. Plumer
  • Patent number: 5542753
    Abstract: Vehicle wheel nut inserts adapted to extend into the stud-receiving openings of a vehicle wheel and particularly, a non-ferrous vehicle wheel and lug nut assemblies thereof. The inserts are uniquely designed so that the inserts can be permanently locked in the stud-receiving openings of the vehicle wheel. In one embodiment, the wheel inserts can be locked by means of an interference fit, and in another mode, the inserts can be locked by swaging and still further, the inserts may be locked by means of staking the inserts in the stud-receiving openings. Not only are the inserts permanently affixed within the stud-receiving openings, they will also operate to bear against the lug nuts. In this way, a spring-type loading is imposed on the lug nut preventing an unauthorized vibrational unwinding of the lug nut. The insert will deflect when tightened against the wheel opening by a lug nut to thereby provide a Belleville spring effect.
    Type: Grant
    Filed: January 27, 1994
    Date of Patent: August 6, 1996
    Inventor: Mark J. Plumer
  • Patent number: 5097686
    Abstract: A security locking system primarily for use in the locking of a threaded retaining member onto a vehicle wheel. In one embodiment, the threaded retaining member may adopt the form of wheel lug nuts which are threaded onto the threaded studs of a vehicle wheel. The locking system comprises a sleeve or so-called "cover" extendable over the retaining member. A locking mechanism is mounted in an end wall of the sleeve. The locking mechanism is provided with a locking element which is extendable radially for engagement with a groove in the wheel lug and provides a positive locking action. The locking mechanism is provided with a cylindrically shaped key slot and has projections in the key slot. A key is provided with certain grooves alignable with the projections in the key slot to receive the key such that only the key having the aligned and properly sized recesses can be used to open and close the locking element. In this way, a conventional tumbler system normally used in most vehice wheel locks can be avoided.
    Type: Grant
    Filed: April 1, 1991
    Date of Patent: March 24, 1992
    Assignee: Consolidated International Automotive, Inc.
    Inventor: Mark J. Plumer
  • Patent number: 5056870
    Abstract: A wheel nut asssembly for mounting a non-ferrous wheel, such as a magnesium or aluminum wheel to a wheel hub. The wheel typically has a plurality of openings to receive nut assemblies and each opening has a first section with a first diameter distil to the hub and a second section with a reduced diameter proximate to the hub along with a tapered section extending therebetween. The nut assembly comprises a body section having a plurality of peripherally extending tool engaging walls and with a bore extending through the body section. A skirt is located on the nut body and extends axially with the bore outwardly from the tool engaging walls. An insert formed of a ferrous material is used with the nut and is adapted to extend around the skirt and a portion of the body. The insert has a central opening sized to receive the skirt and an outer wall of the insert is adapted to engage an opening in the wheel.
    Type: Grant
    Filed: January 31, 1990
    Date of Patent: October 15, 1991
    Inventor: Mark J. Plumer
  • Patent number: 4946228
    Abstract: A device for mounting on a wheel cover to conceal an exposed end of the axle on which the wheel is mounted. The wheel cover having a plurality of annularly disposed bores formed in the wheel cover comprises an annular mounting plate having a plurality of openings disposed peripherally. The plate being mountable on the axle so that each of the openings can respectively align with the corresponding bore of the wheel cover.
    Type: Grant
    Filed: July 11, 1989
    Date of Patent: August 7, 1990
    Inventors: Tung-Fu Hsu, Mark J. Plumer
  • Patent number: 4898429
    Abstract: A wheel nut assembly for mounting a non-ferrous wheel, such as a magnesium or aluminum wheel to a wheel hub. The wheel typically has a plurality of openings to receive nut assemblies and each opening has a first section with a first diameter distal to the hub and a second section with a reduced diameter proxmate to the hub along with tapered section extending therebetween. The nut assembly comprises a body section having a plurality of peripherally extending tool engaging walls and with a bore extending through the body section. A skirt is located on the nut body and extends axially with the bore outwardly from the tool engaging walls. An insert formed of a ferrous material is used with the nut and is adapted to extend around the skirt and a portion of the body. The insert has a central opening sized to receive the skirt and an outer wall of the insert is adapted to engage an opening in the wheel.
    Type: Grant
    Filed: July 25, 1988
    Date of Patent: February 6, 1990
    Inventor: Mark J. Plumer
  • Patent number: 4870842
    Abstract: A security locking system primarily for use in the locking of a threaded retaining member onto a vehicle wheel. In one embodiment, the threaded retaining member may adopt the form of wheel lug nuts which are threaded onto the threaded studs of a vehicle wheel. The locking system comprises a sleeve or so-called "cover" extendable over the retaining member. A locking mechanism is mounted in an end wall of the sleeve. The locking mechanism is provided with a locking element which is extendable radially for engagement with a groove in the wheel lug and provides a positive locking action. The locking mechanism is provided with a cylindrically shaped key slot and has projections in the key slot. A key is provided with certain grooves alignable with the projections in the key slot to receive the key such that only the key having the aligned and properly sized recesses can be used to open and close the locking element.
    Type: Grant
    Filed: December 28, 1987
    Date of Patent: October 3, 1989
    Assignee: Consolidated International Automotive, Inc.
    Inventor: Mark J. Plumer
  • Patent number: 4211128
    Abstract: The combination of a vehicle wheel lug nut and a wrench engagable with the nut to apply and remove the nut from a lug stud. The lug nut is formed with a hexagonal recess that receives a complimentary hexagonal wrench. A plurality of splines and grooves are interposed between the abutting surfaces of the recess and the wrench to code the wrench to the nut. This arrangement reduces the liklihood of theft of the vehicle wheel.
    Type: Grant
    Filed: July 17, 1978
    Date of Patent: July 8, 1980
    Inventor: Mark J. Plumer
  • Patent number: D506129
    Type: Grant
    Filed: March 2, 2004
    Date of Patent: June 14, 2005
    Inventor: Mark J. Plumer
  • Patent number: D506925
    Type: Grant
    Filed: March 2, 2004
    Date of Patent: July 5, 2005
    Inventor: Mark J. Plumer
  • Patent number: D539725
    Type: Grant
    Filed: September 22, 2006
    Date of Patent: April 3, 2007
    Assignee: The Wheel Group
    Inventor: Mark J. Plumer
  • Patent number: D540241
    Type: Grant
    Filed: October 4, 2006
    Date of Patent: April 10, 2007
    Assignee: The Wheel Group
    Inventor: Mark J. Plumer
  • Patent number: D541205
    Type: Grant
    Filed: October 21, 2006
    Date of Patent: April 24, 2007
    Assignee: The Wheel Group
    Inventor: Mark J. Plumer
  • Patent number: D542210
    Type: Grant
    Filed: November 6, 2006
    Date of Patent: May 8, 2007
    Assignee: The Wheel Group
    Inventor: Mark J. Plumer
  • Patent number: D543925
    Type: Grant
    Filed: September 29, 2006
    Date of Patent: June 5, 2007
    Assignee: The Wheel Group
    Inventor: Mark J. Plumer
  • Patent number: D550139
    Type: Grant
    Filed: April 30, 2007
    Date of Patent: September 4, 2007
    Assignee: Master Pacific
    Inventor: Mark J. Plumer
  • Patent number: D484785
    Type: Grant
    Filed: January 25, 2002
    Date of Patent: January 6, 2004
    Inventor: Mark J. Plumer
  • Patent number: D488715
    Type: Grant
    Filed: December 19, 2001
    Date of Patent: April 20, 2004
    Inventor: Mark J. Plumer