Patents by Inventor Nicolae Marga

Nicolae Marga 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).

  • Adjustable profile plate assembly for use with an air make-up system
    Patent number: 9174254
    Abstract: An adjustable profile plate assembly for use with an air make-up system. According to an exemplary embodiment, the adjustable profile plate assembly includes a slidable profile plate, a scissor-type linkage mechanism attached to the profile plate, and an actuator attached to the linkage mechanism for driving the profile plate back and forth in a widthwise direction B. The adjustable profile plate assembly may use a feedback control loop that uses one or more operational parameters, such as the operational state of fans that draw air into the system, in order to control the actuator.
    Type: Grant
    Filed: November 5, 2008
    Date of Patent: November 3, 2015
    Assignee: GM Global Technology Operations LLC
    Inventors: Nicolae Marga, Joseph B. Zavitz
  • ADJUSTABLE PROFILE PLATE ASSEMBLY FOR USE WITH AN AIR MAKE-UP SYSTEM
    Publication number: 20100112927
    Abstract: An adjustable profile plate assembly for use with an air make-up system. According to an exemplary embodiment, the adjustable profile plate assembly includes a slidable profile plate, a scissor-type linkage mechanism attached to the profile plate, and an actuator attached to the linkage mechanism for driving the profile plate back and forth in a widthwise direction B. The adjustable profile plate assembly may use a feedback control loop that uses one or more operational parameters, such as the operational state of fans that draw air into the system, in order to control the actuator.
    Type: Application
    Filed: November 5, 2008
    Publication date: May 6, 2010
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
    Inventors: Nicolae Marga, Joseph B. Zavitz