Patents by Inventor John E. Detrick

John E. Detrick 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: 5147170
    Abstract: An apparatus and method for manipulating and transporting equipment such as electronic equipment racks is engageable with a rack in either its upright position or its horizontal position and is controllably positionable to rotate the engaged rack to a horizontal position for transport and vertical position for installation. The apparatus comprises a horizontal mainframe which is supported on casters and powered by a steerable pallet truck so as to be easily rollable and maneuverable. The mainframe supports a battery-powered drive unit coupled to a first piston manipulator, one end of which is pivotally attached to the mainframe and the other end of which is pivotally attached to a rotatable rack-support mast. The rack support mast unit contains a second piston manipulator one end of which is attached to the support mast and the other of which is attached to a translatable rack engagement subframe having an engagement footplate at one end of the rack support mast.
    Type: Grant
    Filed: October 15, 1990
    Date of Patent: September 15, 1992
    Assignee: Hi-Tech Handler Corp.
    Inventor: John E. Detrick
  • Patent number: 4963070
    Abstract: An apparatus for manipulating and transporting equipment such as electronic equipment racks is engageable with a rack in either its upright position or its horizontal position and is controllably positionable to rotate the engaged rack to a horizontal position for transport and vertical position for installation. The apparatus comprises a horizontal mainframe which is supported on casters so as to be easily rollable. The mainframe supports a battery-powered drive unit coupled to a first piston manipulator, one end of which is pivotally attached to the mainframe and the other end of which is pivotally attached to a rotatable rack-support mast. The rack support mast unit contains a second piston manipulator one end of which is attached to the support mast and the other of which is attached to a translatable rack engagement subframe having an engagement footplate at one end of the rack support mast.
    Type: Grant
    Filed: August 2, 1988
    Date of Patent: October 16, 1990
    Assignee: Southeast Container Corp.
    Inventor: John E. Detrick