Patents by Inventor Myra Ma

Myra Ma 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: 8058982
    Abstract: Information display systems capable of iconically representing the components of a hybrid powertrain and method thereof. In operation, the information display systems indicate the specific powertrain components in the hybrid system that are active in various hybrid operational modes (e.g., electric launch, blended torque, etc.). In particular, active components are highlighted (i.e., increased intensity) by the display and non-active components are faded (i.e., decreased intensity). In one embodiment, the vehicle wheels are depicted with a static intensity in-between that of the active components and the non-active components. This allows the vehicle operator to clearly see which components are active during each hybrid system mode, and to gain a simplified picture of hybrid system behavior during normal operation at a glance.
    Type: Grant
    Filed: August 29, 2008
    Date of Patent: November 15, 2011
    Assignee: PACCAR Inc
    Inventors: Paul S. Crowe, Myra Ma, Shawn Brewer, John W. Espinosa, Tak Lee, Derek S. Sancer
  • Publication number: 20100052888
    Abstract: Information display systems capable of iconically representing the components of a hybrid powertrain and method thereof. In operation, the information display systems indicate the specific powertrain components in the hybrid system that are active in various hybrid operational modes (e.g., electric launch, blended torque, etc.). In particular, active components are highlighted (i.e., increased intensity) by the display and non-active components are faded (i.e., decreased intensity). In one embodiment, the vehicle wheels are depicted with a static intensity in-between that of the active components and the non-active components. This allows the vehicle operator to clearly see which components are active during each hybrid system mode, and to gain a simplified picture of hybrid system behavior during normal operation at a glance.
    Type: Application
    Filed: August 29, 2008
    Publication date: March 4, 2010
    Applicant: PACCAR INC
    Inventors: Paul S. Crowe, Myra Ma, Shawn Brewer, John W. Espinosa, Tak Lee, Derek S. Sancer