Patents by Inventor Jeffrey Stephen Alig

Jeffrey Stephen Alig 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).

  • Publication number: 20160196769
    Abstract: Systems and methods are disclosed for coaching an operator of a machine. According to certain embodiments, data describing operation of the machine by the operator is received. At least one operation requiring improvement is identified based on the received data and demonstrated to the operator. Moreover, the operator is trained on the at least one operation requiring improvement.
    Type: Application
    Filed: January 7, 2015
    Publication date: July 7, 2016
    Applicant: Caterpillar Inc.
    Inventors: Jeffrey Graham FLETCHER, Jeffrey Stephen ALIG, Bradley Keith BOMER, Carl Phiroz DARUKHANAVALA, Zhijun CAI, Karl Arthur KIRSCH
  • Patent number: 9297145
    Abstract: An excavation system includes a work tool, and linkage connecting the work tool to the machine. The excavation system also includes at least one sensor configured to generate a signal indicative of an angle of the linkage, a display, and a controller in communication with the at least one sensor and the display. The controller is configured to selectively cause the display to notify a user of the excavation system when the angle of the linkage is within a desired material penetration range of angles.
    Type: Grant
    Filed: May 1, 2014
    Date of Patent: March 29, 2016
    Assignee: Caterpillar Inc.
    Inventors: Jeffrey Stephen Alig, Brad Robert Van De Veer, Yongliang Zhu
  • Publication number: 20150315765
    Abstract: An excavation system is disclosed for use with a machine. The excavation system may have a work tool, and linkage connecting the work tool to the machine. The excavation system may also have at least one sensor configured to generate a signal indicative of an angle of the linkage, a display, and a controller in communication with the at least one sensor and the display. The controller may be configured to selectively cause the display to notify a user of the excavation system when the angle of the linkage is within a desired material penetration range of angles.
    Type: Application
    Filed: May 1, 2014
    Publication date: November 5, 2015
    Applicant: Caterpillar Inc.
    Inventors: Jeffrey Stephen ALIG, Brad Robert VAN DE VEER, Yongliang ZHU
  • Publication number: 20150004572
    Abstract: A method for coaching an operator of an earthmoving machine is disclosed. The machine may have a controller in communication with a plurality of sensors configured to generate actual data indicative of real-time parameters associated with an operation of the machine. In this aspect, the method comprises the controller receiving actual data related to the operation of the machine performed by the operator. The controller determines a type of operation being performed based on the actual data. The controller compares the actual data to expected data for the type of operation being performed as preprogrammed in a memory associated with the controller. The controller provides notification of performance to the operator in real-time based on the comparison of the actual data to expected data.
    Type: Application
    Filed: June 26, 2013
    Publication date: January 1, 2015
    Inventors: Bradley K. Bomer, Zhijun Cai, Brad Van De Veer, Jeffrey Stephen Alig, Rohan Raosaheb Chougule
  • Publication number: 20150004573
    Abstract: A method is provided for coaching an operator of an earthmoving machine having a controller. The method may include the controller presenting a list of coaching points to the operator. The controller receives input to execute a coaching point selected by the operator. The controller accesses memory to retrieve a predetermined method for execution of the coaching point. The controller manipulates the machine to execute the coaching point according to the predetermined method.
    Type: Application
    Filed: June 26, 2013
    Publication date: January 1, 2015
    Inventors: Bradley Bomer, Zhijun Cai, Brad Van De Veer, Jeffrey Stephen Alig, Michael Braunstein
  • Patent number: 7010367
    Abstract: An operator interface for a work machine having a machine display system and a mechanical linkage is disclosed. The interface includes an input device having a series of input mechanisms that are adapted to generate a linkage input signal to control the motion of the mechanical linkage and that are adapted to generate a display input signal to input information to the machine display system. A control module is adapted to operate in a linkage control mode, where the motion of the mechanical linkage is controlled, and a display control mode, where the input of information to the machine display system is controlled. A switch may also be associated with the interface. The switch may be adapted to switch the operating mode between the linkage control mode and the display control mode.
    Type: Grant
    Filed: October 16, 2003
    Date of Patent: March 7, 2006
    Assignee: Caterpillar Inc.
    Inventors: Roger Dale Koch, Jeffrey Stephen Alig