Patents by Inventor Gary M. Kempen

Gary M. Kempen 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: 8639415
    Abstract: A method for compensating inertial sensor measurement outputs for mounting locations that are not coincident, nor orthogonal, with the vehicle center of gravity. The method further utilizes vehicle angular rate measurements, data, or estimates to determine the discrete acceleration components of the composite inertial sensor measurement output.
    Type: Grant
    Filed: August 24, 2009
    Date of Patent: January 28, 2014
    Assignee: TRW Automotive U.S., LLC
    Inventors: Mark Haller, Patrick Hartman, Gary M. Kempen
  • Publication number: 20110153156
    Abstract: A method for compensating inertial sensor measurement outputs for mounting locations that are not coincident, nor orthogonal, with the vehicle center of gravity. The method further utilizes vehicle angular rate measurements, data, or estimates to determine the discrete acceleration components of the composite inertial sensor measurement output.
    Type: Application
    Filed: August 24, 2009
    Publication date: June 23, 2011
    Applicant: KELSEY-HAYES COMPANY
    Inventors: Mark Haller, Pat Hartman, Gary M. Kempen
  • Patent number: 6502025
    Abstract: Diagnostic monitoring of electrical signals from a quadrature sensor used for vehicle steering angle detection includes comparing the signals with a fault threshold (i.e., out-of-range voltages). A controller distinguishes between events of short enough duration that they do not cause loss of position accuracy and those where signal transitions were potentially missed.
    Type: Grant
    Filed: October 2, 2001
    Date of Patent: December 31, 2002
    Assignee: Kelsey-Hayes Company
    Inventor: Gary M. Kempen
  • Patent number: 6421593
    Abstract: A military vehicle comprises a vehicle power distribution and control system which includes a plurality of input and output devices and a plurality of microprocessor-based interface modules that collect data from the plurality of input devices and that distribute power to the plurality of output devices. The interface modules are distributed throughout the vehicle and are locally placed with respect to the plurality of input and output devices. In one embodiment, the control system is capable of dynamically reconfiguring itself in the event that a master interface module is damaged. In another embodiment, the control system includes an additional layer of fault management that is utilized when the input states of one or more input devices is undetermined.
    Type: Grant
    Filed: August 27, 1999
    Date of Patent: July 16, 2002
    Assignee: Pierce Manufacturing Inc.
    Inventors: Gary M. Kempen, Bradley C. Squires, Michael E. Lorrig, Duane R. Pillar, David L. M. Gauerke