Patents by Inventor Mark D. Walton

Mark D. Walton 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: 9033080
    Abstract: A debris passage for a cooling box of a work vehicle. Airflow is provided into the cooling box from the exterior environment. A plurality of heat exchangers transfer heat into the airflow. The debris passage is defined between opposing heat exchangers to permit debris to pass from the airflow to the exterior of the cooling box. In one embodiment, the debris passage is underneath an air mover and is substantially vertical.
    Type: Grant
    Filed: April 2, 2012
    Date of Patent: May 19, 2015
    Assignee: ACO Corporation
    Inventors: Rex Schertz, Stanley R. Clark, Mark D. Walton
  • Patent number: 8695741
    Abstract: Overhead pushed airflow for a cooling system of a work vehicle. In one embodiment, a cooling includes an interior defined by upstream faces of heat exchangers. An air mover pushes ambient air downward through said cooling box from overhead of the work and across the heat exchangers.
    Type: Grant
    Filed: April 2, 2012
    Date of Patent: April 15, 2014
    Assignee: AGCO Corporation
    Inventors: Rex Schertz, Stanley R. Clark, Mark D. Walton
  • Patent number: 8590650
    Abstract: A cooling package assembly for a work vehicle. A plurality of heat exchangers cooperate with one another to define an interior of a cooling box. Single pass airflow is pushed across the heat exchangers. In one embodiment, the heat exchangers cooperate with one another to define a v-shape.
    Type: Grant
    Filed: April 2, 2012
    Date of Patent: November 26, 2013
    Assignee: AGCO Corporation
    Inventors: Rex Schertz, Stanley R. Clark, Mark D. Walton
  • Publication number: 20120247711
    Abstract: Overhead pushed airflow for a cooling system of a work vehicle. In one embodiment, a cooling includes an interior defined by upstream faces of heat exchangers. An air mover pushes ambient air downward through said cooling box from overhead of the work and across the heat exchangers.
    Type: Application
    Filed: April 2, 2012
    Publication date: October 4, 2012
    Applicant: AGCO CORPORATION
    Inventors: Rex Schertz, Stanley R. Clark, Mark D. Walton
  • Publication number: 20120247738
    Abstract: A debris passage for a cooling box of a work vehicle. Airflow is provided into the cooling box from the exterior environment. A plurality of heat exchangers transfer heat into the airflow. The debris passage is defined between opposing heat exchangers to permit debris to pass from the airflow to the exterior of the cooling box. In one embodiment, the debris passage is underneath an air mover and is substantially vertical.
    Type: Application
    Filed: April 2, 2012
    Publication date: October 4, 2012
    Applicant: AGCO CORPORATION
    Inventors: Rex Schertz, Stanley R. Clark, Mark D. Walton
  • Publication number: 20120247712
    Abstract: A cooling package assembly for a work vehicle. A plurality of heat exchangers cooperate with one another to define an interior of a cooling box. Single pass airflow is pushed across the heat exchangers. In one embodiment, the heat exchangers cooperate with one another to define a v-shape.
    Type: Application
    Filed: April 2, 2012
    Publication date: October 4, 2012
    Applicant: AGCO CORPORATION
    Inventors: Rex Schertz, Stanley R. Clark, Mark D. Walton
  • Patent number: 4571544
    Abstract: A method of continuously and uniformly examining a semiconductor shield of an electrical cable. The method includes the step of providing a cavity structure capable of supporting a relatively high order coaxial mode of microwave energy at a relatively high quality factor when the cavity is dielectrically unloaded. Microwave energy is directed to the cavity in a manner that excites the high order mode, and a cable having a semiconductor shield is continuously directed through the cavity structure. The semiconductive material loads the cavity structure and thereby changes the quality factor thereof. The loading of the structure and the changing quality factor thereof are continuously monitored to provide an indication of changes in the integrity of the semiconductive shield.
    Type: Grant
    Filed: November 10, 1983
    Date of Patent: February 18, 1986
    Assignee: Aluminum Company of America
    Inventor: Mark D. Walton