Patents by Inventor Robert Wunsche

Robert Wunsche 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: 9120379
    Abstract: An adaptive instrument display includes an instrument cluster displaying a plurality of gauges. A steering wheel has at least one sensor, and there is at least one camera. A processor collects data from the at least one camera and steering wheel sensor and determines a steering wheel position and an occupant's line of sight. An obstructed portion of the instrument cluster is determined based on the steering wheel position and the occupant's line of sight, and the gauges on the instrument cluster are altered based on the obstructed portion.
    Type: Grant
    Filed: September 25, 2013
    Date of Patent: September 1, 2015
    Assignees: DENSO International America, Inc., DENSO CORPORATION
    Inventor: Robert Wunsche
  • Publication number: 20150084764
    Abstract: An adaptive instrument display includes an instrument cluster displaying a plurality of gauges. A steering wheel has at least one sensor, and there is at least one camera. A processor collects data from the at least one camera and steering wheel sensor and determines a steering wheel position and an occupant's line of sight. An obstructed portion of the instrument cluster is determined based on the steering wheel position and the occupant's line of sight, and the gauges on the instrument cluster are altered based on the obstructed portion.
    Type: Application
    Filed: September 25, 2013
    Publication date: March 26, 2015
    Applicants: DENSO Corporation, DENSO International America, Inc.
    Inventor: Robert Wunsche
  • Patent number: 8682527
    Abstract: A method of operating an air conditioning system includes changing output of the compressor based on a temperature limit of the evaporator. The temperature limit is one of a predetermined fixed temperature limit and a variable temperature limit. The method also includes determining the variable temperature limit by determining a target air outlet temperature for conditioned air in a control space, detecting an actual evaporator temperature, calculating a difference between the target air outlet temperature and the actual evaporator temperature, finding a predetermined first temperature adjustment that correlates to the difference, finding a predetermined second temperature adjustment that correlates to another condition, and calculating the variable temperature limit by adjusting the fixed temperature limit by one of the first and second temperature adjustments.
    Type: Grant
    Filed: March 30, 2011
    Date of Patent: March 25, 2014
    Assignees: DENSO International America, Inc., GM Global Technology Operations LLC
    Inventors: Sudha Senthil, Robert Wunsche, Curtis G. Vincent, James R. Reed
  • Publication number: 20120253592
    Abstract: A method of operating an air conditioning system includes changing output of the compressor based on a temperature limit of the evaporator. The temperature limit is one of a predetermined fixed temperature limit and a variable temperature limit. The method also includes determining the variable temperature limit by determining a target air outlet temperature for conditioned air in a control space, detecting an actual evaporator temperature, calculating a difference between the target air outlet temperature and the actual evaporator temperature, finding a predetermined first temperature adjustment that correlates to the difference, finding a predetermined second temperature adjustment that correlates to another condition, and calculating the variable temperature limit by adjusting the fixed temperature limit by one of the first and second temperature adjustments.
    Type: Application
    Filed: March 30, 2011
    Publication date: October 4, 2012
    Applicants: GM Global Technology Operations LLC, DENSO International America, Inc.
    Inventors: Sudha Senthil, Robert Wunsche, Curtis G. Vincent, James R. Reed
  • Patent number: 7668686
    Abstract: A method of controlling an initial external temperature display in a vehicle may include comparing an ignition-off time with a first threshold and displaying a current reading from an outside ambient temperature sensor when the ignition-off time equals or exceeds the first threshold. The method further includes comparing at least one secondary condition with at least one secondary parameter when the ignition-off time falls below the first threshold and selecting and displaying a reading based on the comparison of the at least one secondary condition with the at least one secondary parameter. This comparison can include comparing a previous ignition-on time with a second threshold and comparing a sum of the ignition-off time and a stored amount with a third threshold when the previous ignition-on time equals or falls below the second threshold. Alternatively, this comparison can include comparing an engine water temperature with a temperature threshold.
    Type: Grant
    Filed: February 7, 2007
    Date of Patent: February 23, 2010
    Assignee: DENSO International America, Inc.
    Inventors: Joshua Conte, Akira Oga, Robert Wunsche
  • Publication number: 20080189070
    Abstract: A method of controlling an initial external temperature display in a vehicle may include comparing an ignition-off time with a first threshold and displaying a current reading from an outside ambient temperature sensor when the ignition-off time equals or exceeds the first threshold. The method further includes comparing at least one secondary condition with at least one secondary parameter when the ignition-off time falls below the first threshold and selecting and displaying a reading based on the comparison of the at least one secondary condition with the at least one secondary parameter. This comparison can include comparing a previous ignition-on time with a second threshold and comparing a sum of the ignition-off time and a stored amount with a third threshold when the previous ignition-on time equals or falls below the second threshold. Alternatively, this comparison can include comparing an engine water temperature with a temperature threshold.
    Type: Application
    Filed: February 7, 2007
    Publication date: August 7, 2008
    Applicant: DENSO INTERNATIONAL AMERICA, INC.
    Inventors: Joshua Conte, Akira Oga, Robert Wunsche