Patents by Inventor Robert B Kerchaert

Robert B Kerchaert 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).

  • Publication number: 20040134012
    Abstract: A windshield wiper assembly for cleaning a windshield and a method for assembling the windshield wipe assembly is disclosed. The windshield wiper assembly includes at least a plurality of wiper blades, a windshield wiper arm, and a locking clip. The plurality of wiper blades contact the windshield and move reciprocatingly across the windshield. The windshield wiper arm is provided for supporting the plurality of wiper blades. The locking clip is attached at a first clip end to the windshield wiper arm and at a second clip end to one of the plurality of wiper blades for positioning the plurality of wiper blades proximate to each other.
    Type: Application
    Filed: December 22, 2003
    Publication date: July 15, 2004
    Inventor: Robert B. Kerchaert
  • Patent number: 6665904
    Abstract: A windshield wiper assembly for cleaning a windshield and a method for assembling the windshield wipe assembly is disclosed. The windshield wiper assembly includes at least a plurality of wiper blades, a windshield wiper arm, and a locking clip. The plurality of wiper blades contact the windshield and move reciprocatingly across the windshield. The windshield wiper arm is provided for supporting the plurality of wiper blades. The locking clip is attached at a first clip end to the windshield wiper arm and at a second clip end to one of the plurality of wiper blades for positioning the plurality of wiper blades proximate to each other.
    Type: Grant
    Filed: September 25, 2000
    Date of Patent: December 23, 2003
    Inventor: Robert B. Kerchaert
  • Patent number: 6397674
    Abstract: An apparatus for sensing a level of fluid within a container. The apparatus includes a support coupled to the container. The apparatus additionally includes first and second floats. Each of the first and second floats is pivotally coupled to the support proximate a first end. The apparatus further includes a position sensing mechanism for sensing the relative positions of the first and second floats and responsively determining the level of fluid within the container.
    Type: Grant
    Filed: May 24, 2000
    Date of Patent: June 4, 2002
    Assignee: DaimlerChrysler Corporation
    Inventors: Robert B Kerchaert, Leon P Brank, Christopher Barranger
  • Patent number: 6370951
    Abstract: An apparatus for sensing a level of fluid within a container. The apparatus includes a first cantilevered arm having a first float coupled to the container. The apparatus additionally includes a second cantilevered arm having a second float coupled to the first cantilevered arm. The apparatus further includes a position sensing mechanism for sensing the relative positions of the first and second cantilevered arms and responsively determining the level of fluid within the container.
    Type: Grant
    Filed: May 24, 2000
    Date of Patent: April 16, 2002
    Assignee: DaimlerChrysler
    Inventors: Robert B. Kerchaert, Leon P. Brank, Christopher Barranger
  • Patent number: 6314810
    Abstract: A gauge assembly is provided including a terminal carrier including a base portion, a head portion extending from a first side of the base portion, and a plurality of legs extending from a second side of the base portion. The head portion includes a twist lock locking element disposed on a side thereof. A bobbin and coil assembly is supported by the terminal carrier. The bobbin and coil assembly rotatably supports a spindle and magnet. A plurality of electrical terminals extend through the base portion of the terminal carrier and terminate at one end into a bent contact portion adjacent to the head portion which engage electrical contact pads disposed on the printed circuit board. The electrical terminals have a second end electrically connected to a coil of the bobbin and coil assembly.
    Type: Grant
    Filed: March 9, 2000
    Date of Patent: November 13, 2001
    Assignee: Chrysler Corporation
    Inventor: Robert B. Kerchaert
  • Patent number: 6300563
    Abstract: A gauge assembly is provided including a terminal carrier including a base portion, a head portion extending from a first side of the base portion, and a plurality of legs extending from a second side of the base portion. The head portion includes a twist lock locking element disposed on a side thereof. A bobbin and coil assembly is supported by the terminal carrier. The bobbin and coil assembly further provides a coil wire component which can be coupled to the gauge assembly by snapping the coil wire component into place. The terminal ends of the coil wire component are connected to terminal pads. Therefore the coil wire components are connected to terminal pads. Therefore the coil wire component can be easily integrated by receiving the terminal pads and quickly establishing electrical contact. The bobbin and coil assembly rotatably supports a spindle and magnet.
    Type: Grant
    Filed: September 20, 2000
    Date of Patent: October 9, 2001
    Assignee: DaimlerChrysler Corporation
    Inventor: Robert B Kerchaert
  • Patent number: 6144548
    Abstract: A gauge assembly is provided including a terminal carrier including a base portion, a head portion extending from a first side of the base portion, and a plurality of legs extending from a second side of the base portion. The head portion includes a twist lock locking element disposed on a side thereof. A bobbin and coil assembly is supported by the terminal carrier. The bobbin and coil assembly rotatably supports a spindle and magnet. A plurality of electrical terminals extend through the base portion of the terminal carrier and terminate at one end into a bent contact portion adjacent to the head portion which engage electrical contact pads disposed on the printed circuit board. The electrical terminals have a second end electrically connected to a coil of the bobbin and coil assembly.
    Type: Grant
    Filed: November 10, 1998
    Date of Patent: November 7, 2000
    Assignee: DaimlerChrysler Corporation
    Inventor: Robert B. Kerchaert
  • Patent number: 6055857
    Abstract: A gauge assembly is provided including a terminal carrier including a base portion, a head portion extending from a first side of the base portion, and a plurality of legs extending from a second side of the base portion. The head portion includes a twist lock locking element disposed on a side thereof. A bobbin and coil assembly is supported by the terminal carrier. The bobbin and coil assembly rotatably supports a spindle and magnet. A plurality of electrical terminals extend through the base portion of the terminal carrier and terminate at one end into a bent contact portion adjacent to the head portion which engage electrical contact pads disposed on the printed circuit board. The electrical terminals have a second end electrically connected to a coil of the bobbin and coil assembly.
    Type: Grant
    Filed: November 10, 1998
    Date of Patent: May 2, 2000
    Assignee: Chrysler Corporation
    Inventor: Robert B. Kerchaert
  • Patent number: 5530360
    Abstract: An apparatus for diagnosing the presence and location of faults within a vehicle's electrical system includes a signal generator for generating an a.c. test signal; a switching circuit connected to an interface between the system's ECU and the system's components for selectively and sequentially applying the a.c. test signal into each electrical lead therein; and a first detector connected to the system's common ground for detecting the system's response to the applied signals, thereby obtaining a set of transitory characteristics for the vehicle's electrical system.
    Type: Grant
    Filed: December 9, 1994
    Date of Patent: June 25, 1996
    Assignee: Chrysler Corporation
    Inventors: Robert B. Kerchaert, Leon Brank, Neal G. Stupera, Douglas G. Glondeniz