Patents by Inventor William Edward Allen

William Edward Allen 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: 11147205
    Abstract: A system for monitoring tool float on an agricultural implement may include an implement frame, a rocker arm pivotably mounted to the implement frame, and a tool coupled to the rocker arm. The system may also include a biasing element coupled between the frame and the rocker arm, with the biasing element configured to permit the tool to move relative to the implement frame. Furthermore, the system may include a rotational position sensor configured to detect a parameter indicative of a rotational position of the rocker arm relative the implement frame, with the rotational position being indicative of an additional amount of available relative movement between the tool and the implement frame.
    Type: Grant
    Filed: February 19, 2019
    Date of Patent: October 19, 2021
    Assignee: CNH Industrial America LLC
    Inventors: Michael Glennon, William Edward Allen, Rick L. Gerber
  • Publication number: 20200260631
    Abstract: In one aspect, a system for monitoring tool float on an agricultural implement may include an implement frame, a rocker arm pivotably mounted to the implement frame, and a tool coupled to the rocker arm. The system may also include a biasing element coupled between the frame and the rocker arm, with the biasing element configured to permit the tool to move relative to the implement frame. Furthermore, the system may include a rotational position sensor configured to detect a parameter indicative of a rotational position of the rocker arm relative the implement frame, with the rotational position being indicative of an additional amount of available relative movement between the tool and the implement frame.
    Type: Application
    Filed: February 19, 2019
    Publication date: August 20, 2020
    Inventors: Michael Glennon, William Edward Allen, Rick L. Gerber
  • Patent number: 8626541
    Abstract: A loading system for use with a haul vehicle and a loading machine configured to load material onto the haul vehicle is disclosed. The loading system has an identification tag located on the haul vehicle, an identification tag reader configured to recognize the identification tag, and a transmitter configured to deliver a first signal including information related to the identification tag. The loading system also has a transceiver configured to receive the first signal and deliver a second signal including loading information to the loading machine to initiate loading of the haul vehicle.
    Type: Grant
    Filed: August 31, 2007
    Date of Patent: January 7, 2014
    Assignee: Caterpillar Inc.
    Inventors: Tien Dzung Doan, William Edward Allen, John James Krone
  • Publication number: 20090216410
    Abstract: A management system is provided having a data storage device configured to receive and store data from a loading machine and at least one of a plurality of transport machines. The data stored in the machines is indicative of at least one of a position and status of the loading machine and at least one of the plurality of transport machines. The management system also has a destination generator configured to estimate a location of an event and select and direct one of the plurality of transport machines to the estimated location. The estimated location is based on data received from the loading machine and data stored in the data storage device. The received and stored data are indicative of at least one of a current position and status of the loading machine and at least one of a previous position and status of the loading machine.
    Type: Application
    Filed: February 26, 2008
    Publication date: August 27, 2009
    Inventors: William Edward Allen, Conrad Gene Grembowicz, Roger Dale Koch, Bryan James Everett
  • Publication number: 20090063222
    Abstract: A loading system for use with a haul vehicle and a loading machine configured to load material onto the haul vehicle is disclosed. The loading system has an identification tag located on the haul vehicle, an identification tag reader configured to recognize the identification tag, and a transmitter configured to deliver a first signal including information related to the identification tag. The loading system also has a transceiver configured to receive the first signal and deliver a second signal including loading information to the loading machine to initiate loading of the haul vehicle.
    Type: Application
    Filed: August 31, 2007
    Publication date: March 5, 2009
    Inventors: Tien Dzung Doan, William Edward Allen, John James Krone