Patents by Inventor Thomas J. McKernan

Thomas J. McKernan 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: 5722730
    Abstract: A reinforcement member for a pivotable assembly is provided, enhancing resistance to deflection of the componentry of the pivotable assembly when subjected to shear loading. The pivotable assembly is expressly suitable for use as a recliner for a motor vehicle seat, an inertia latch, etc or other device where precise alignment of componentry is critical. The pivotable assembly has a support bracket generally including a pair of support brackets for mounting other componentry of the pivoting assembly, a pivoting member pivoting on a pivot attached to the support brackets, and a reinforcement member attached to the pivot. In one preferred embodiment, the reinforcement member has a projection, optionally a unitary semi- pierce projection, which extends into and preferably abuts an opening in one of the support brackets. The edge of the opening acts as a stop, to participate in carrying impact loads and to resist excessive static loading.
    Type: Grant
    Filed: October 29, 1996
    Date of Patent: March 3, 1998
    Assignee: Excel Industries, Inc.
    Inventor: Thomas J. McKernan
  • Patent number: 4692984
    Abstract: An improved housing structure for a large-size free-standing cabinet, and a method of making same. The housing structure employs an upright U-shaped side wall structure joined between top and bottom walls. The side wall structure employs a U-shaped metal skin which is formed in one piece so that the back and side walls are integrally joined together through rounded rear corners, with the front edges of the side walls also being rounded to form front integral edge strips which define the opposite sides of the front opening of the cabinet.
    Type: Grant
    Filed: October 14, 1986
    Date of Patent: September 15, 1987
    Assignee: Haworth, Inc.
    Inventors: Thomas J. McKernan, Brian Wilcockson
  • Patent number: 4605266
    Abstract: A drawer unit having a lock mechanism for controlling a plurality of drawers. The lock mechanism employs a vertically elongated lock bar having a plurality of vertically spaced locking tabs mounted thereon at selected intervals, which lock tabs are permanently fixed to the bar. The drawer unit employs a cabinet which mounts therein the plurality of drawers, which plurality can vary in number and/or size to permit the user to select the optimum drawer arrangement. Irrespective of the number and/or sizes of drawers selected, the same lock bar cooperates with and lockingly holds all of the drawers in a closed locked position when activated, without requiring any rearrangement of the lock bar. An open drawer can also be readily moved into its closed position without undue effort since the lock bar is displaced against the urging of a spring so as to permit the lock stop on the activated drawer to move therepast.
    Type: Grant
    Filed: October 19, 1984
    Date of Patent: August 12, 1986
    Assignee: Haworth, Inc.
    Inventors: Thomas J. McKernan, Gordon C. Berry