Patents by Inventor Terry W. McGraner

Terry W. McGraner 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: 11767893
    Abstract: Methods and systems are provided for sensing a clutch position. In one example, a method may include generating a single output signal by combining at least an output of a first sensor and an output of a second sensor output, the first sensor and second sensor connected in parallel, and the first sensor and the second sensor sensing a common moving element of a clutch. In one example, the method may further include a first sensor output and a second sensor output provided on a common sensor bus. As another example, the first sensor output may be a master pulse width modulation output, and the second sensor output follows a modulation frequency of the first sensor output.
    Type: Grant
    Filed: December 1, 2021
    Date of Patent: September 26, 2023
    Assignee: Dana Automotive Systems Group, LLC
    Inventors: Perry M. Paielli, Justin S. Davis, Terry W. McGraner, Sagar B. Bangar, Michael Z. Creech
  • Publication number: 20230167861
    Abstract: Methods and systems are provided for sensing a clutch position. In one example, a method may include generating a single output signal by combining at least an output of a first sensor and an output of a second sensor output, the first sensor and second sensor connected in parallel, and the first sensor and the second sensor sensing a common moving element of a clutch. In one example, the method may further include a first sensor output and a second sensor output provided on a common sensor bus. As another example, the first sensor output may be a master pulse width modulation output, and the second sensor output follows a modulation frequency of the first sensor output.
    Type: Application
    Filed: December 1, 2021
    Publication date: June 1, 2023
    Inventors: Perry M. PAIELLI, Justin S. DAVIS, Terry W. MCGRANER, Sagar B. BANGAR, Michael Z. CREECH
  • Patent number: 11585420
    Abstract: An actuator assembly including a housing. The housing having an actuator component, an armature, and at least a portion of a sensor disposed therein. The armature is selectively positionable between a first position and a second position. The sensor includes at least one sensing element disposed within the housing adjacent to the armature. The sensing element has a physical property which varies based upon a position of the armature within the housing.
    Type: Grant
    Filed: August 10, 2021
    Date of Patent: February 21, 2023
    Assignee: Dana Automotive Systems Group, LLC
    Inventors: Michael Z. Creech, Justin S. Davis, Robert D. Keller, Terry W. McGraner, Timothy R. Zuehlke
  • Patent number: 11333232
    Abstract: Methods and systems are provided for a sensor assembly for a differential apparatus. In one example, the sensor assembly includes a microcontroller and an eddy current sensor communicatively coupled to the microcontroller and configured to detect a distance between an axially slidable and an axially stationary component of a differential apparatus.
    Type: Grant
    Filed: March 10, 2020
    Date of Patent: May 17, 2022
    Assignee: Dana Automotive Systems Group, LLC
    Inventors: Terry W. McGraner, Perry M. Paielli
  • Publication number: 20210372514
    Abstract: An actuator assembly including a housing. The housing having an actuator component, an armature, and at least a portion of a sensor disposed therein. The armature is selectively positionable between a first position and a second position. The sensor includes at least one sensing element disposed within the housing adjacent to the armature. The sensing element has a physical property which varies based upon a position of the armature within the housing.
    Type: Application
    Filed: August 10, 2021
    Publication date: December 2, 2021
    Inventors: Michael Z. CREECH, Justin S. DAVIS, Robert D. KELLER, Terry W. MCGRANER, Timothy R. ZUEHLKE
  • Patent number: 11118665
    Abstract: An actuator assembly including a housing. The housing having an actuator component, an armature, and at least a portion of a sensor disposed therein. The armature is selectively positionable between a first position and a second position. The sensor includes at least one sensing element disposed within the housing adjacent to the armature. The sensing element has a physical property which varies based upon a position of the armature within the housing.
    Type: Grant
    Filed: December 19, 2018
    Date of Patent: September 14, 2021
    Assignee: Dana Automotive Systems Group, LLC
    Inventors: Michael Z. Creech, Justin S. Davis, Robert D. Keller, Terry W. McGraner, Timothy R. Zuehlke
  • Publication number: 20200292356
    Abstract: Methods and systems are provided for a sensor assembly for a differential apparatus. In one example, the sensor assembly includes a microcontroller and an eddy current sensor communicatively coupled to the microcontroller and configured to detect a distance between an axially slidable and an axially stationary component of a differential apparatus.
    Type: Application
    Filed: March 10, 2020
    Publication date: September 17, 2020
    Inventors: Terry W. MCGRANER, Perry M. PAIELLI
  • Publication number: 20190195327
    Abstract: An actuator assembly including a housing. The housing having an actuator component, an armature, and at least a portion of a sensor disposed therein. The armature is selectively positionable between a first position and a second position. The sensor includes at least one sensing element disposed within the housing adjacent to the armature. The sensing element has a physical property which varies based upon a position of the armature within the housing.
    Type: Application
    Filed: December 19, 2018
    Publication date: June 27, 2019
    Inventors: Michael Z. Creech, Justin S. Davis, Robert D. Keller, Terry W. McGraner, Timothy R. Zuehlke