Patents by Inventor Garrett L. Headrick

Garrett L. Headrick 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: 10556757
    Abstract: Apparatuses, systems and methods associated with a nest device design are disclosed herein. In embodiments, a nest device may include a main body and one or more air bearings that extend from the main body. A placement mechanism may be positioned on ends of the one or more air bearings, wherein the placement mechanism includes the part. The one or more air bearings may blow air out of the ends of the air bearings against the placement mechanism when the air bearings are in a first state, and draw air in through the ends when the air bearings are in a second state. The nest device may further include one or more air jets that extend from the main body and are directed toward the placement mechanism, air blown by the one or more air jets causes the placement mechanism to be translated. Other embodiments may be described and/or claimed.
    Type: Grant
    Filed: September 28, 2017
    Date of Patent: February 11, 2020
    Assignee: DWFritz Automation, Inc.
    Inventors: Daniel Sturges, Garrett L. Headrick, Jacob M. Fricke
  • Publication number: 20190092581
    Abstract: Apparatuses, systems and methods associated with a nest device design are disclosed herein. In embodiments, a nest device may include a main body and one or more air bearings that extend from the main body. A placement mechanism may be positioned on ends of the one or more air bearings, wherein the placement mechanism includes the part. The one or more air bearings may blow air out of the ends of the air bearings against the placement mechanism when the air bearings are in a first state, and draw air in through the ends when the air bearings are in a second state. The nest device may further include one or more air jets that extend from the main body and are directed toward the placement mechanism, air blown by the one or more air jets causes the placement mechanism to be translated. Other embodiments may be described and/or claimed.
    Type: Application
    Filed: September 28, 2017
    Publication date: March 28, 2019
    Inventors: Daniel Sturges, Garrett L. Headrick, Jacob M. Fricke
  • Patent number: 8887828
    Abstract: Various embodiments herein provide a remotely adjustable feed system for remotely controlling the movement of a tool head on a machining tool along an axis of motion by means of converting reciprocal linear motion, i.e., back and forth linear motion, into rotary motion. The rate of movement of the tool head along the axis of motion may be controlled by varying the distance of linear motion in each cycle of linear reciprocal motion and/or by varying the rate of linear reciprocal motion cycles per unit time. Alternatively, or in addition, the rate of movement of the tool head along the axis of motion may be controlled by varying the amount of rotary motion that results from a given amount of reciprocal linear motion. Additionally, in some embodiments, the movement of the tool head may be controlled by directly controlling the rotary motion that drives the tool head along the axis of motion.
    Type: Grant
    Filed: January 12, 2011
    Date of Patent: November 18, 2014
    Assignee: Climax Portable Machine Tools, Inc.
    Inventors: John W. Dillman, Garrett L. Headrick, David M. Briggs, Timothy S. Clements, Darren P. Weidman, Dominic M. Bertram
  • Publication number: 20120175143
    Abstract: Various embodiments herein provide a remotely adjustable feed system for remotely controlling the movement of a tool head on a machining tool along an axis of motion by means of converting reciprocal linear motion, i.e., back and forth linear motion, into rotary motion. The rate of movement of the tool head along the axis of motion may be controlled by varying the distance of linear motion in each cycle of linear reciprocal motion and/or by varying the rate of linear reciprocal motion cycles per unit time. Alternatively, or in addition, the rate of movement of the tool head along the axis of motion may be controlled by varying the amount of rotary motion that results from a given amount of reciprocal linear motion. Additionally, in some embodiments, the movement of the tool head may be controlled by directly controlling the rotary motion that drives the tool head along the axis of motion.
    Type: Application
    Filed: January 12, 2011
    Publication date: July 12, 2012
    Applicant: CLIMAX PORTABLE MACHINE TOOLS INC.
    Inventors: John W. Dillman, Garrett L. Headrick, David M. Briggs, Timothy S. Clements, Darren P. Weidman, Dominic M. Bertram