Patents by Inventor Joshua O. Johnson

Joshua O. Johnson 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: 20240075595
    Abstract: An impact tool having a front lubrication assembly. The front lubrication assembly includes a lubrication port, a lubrication passage and at least one lubrication channel that directs a lubricant injected from a front end of the impact tool directly into an impact assembly of the impact tool. The lubrication passage extends through an anvil assembly of the impact tool, along an axis of rotation of the impact drive mechanism. The at least one lubrication channel extends away from the lubrication passage and delivers the lubricant to at the impact mechanism. The front lubrication assembly is accessed on a front end of the impact tool. The anvil assembly may be a split anvil assembly having an external anvil portion and an external anvil portion.
    Type: Application
    Filed: August 29, 2023
    Publication date: March 7, 2024
    Inventors: Edward C. Eardley, Joshua O. Johnson
  • Publication number: 20230366534
    Abstract: A power tool having a handle extending along a longitudinal axis, wherein the handle is configured to house a motor. A ratchet head is connected to a first end of the handle. The ratchet head supports an output shaft having a drive square or bit that is driven by the motor. The ratchet wrench includes an application-targeted lighting system disposed around a periphery of the handle that illuminates the ratchet head and a workpiece below the output shaft. The application-targeted lighting system may include an array of Chip-On-Board LED lights. The application-targeted lighting system illuminates the workspace in applications where socket extenders and/or deep sockets are used with the ratchet wrench.
    Type: Application
    Filed: May 10, 2023
    Publication date: November 16, 2023
    Inventors: Daniel M. Valanzola, Joshua O. Johnson
  • Patent number: 10986723
    Abstract: The present invention provides a single-piece printed circuit board heat sink and encapsulation device configured to efficiently dissipate heat away from the printed circuit board, along with associated methodology for dispersing heat from a printed circuit board.
    Type: Grant
    Filed: October 16, 2018
    Date of Patent: April 20, 2021
    Assignee: INGERSOLL-RAND INDUSTRIAL U.S., INC.
    Inventors: Joshua O. Johnson, Vairavasundaram Swaminathan, Justin T. Chellew
  • Publication number: 20200120788
    Abstract: The present invention provides a single-piece printed circuit board heat sink and encapsulation device configured to efficiently dissipate heat away from the printed circuit board, along with associated methodology for dispersing heat from a printed circuit board.
    Type: Application
    Filed: October 16, 2018
    Publication date: April 16, 2020
    Inventors: Joshua O. Johnson, Vairavasundaram Swaminathan, Justin T. Chellew
  • Patent number: 10427270
    Abstract: The belt sander includes a gear casing coupled to a tool housing, the gear casing surrounding one or more gears configured to receive input from a motor to drive a shaft about a drive axis. The belt sander includes a belt arm assembly having a belt arm, the belt configured to translate in response to input from the shaft. The belt sander includes a plurality of incrementally spaced apart receivers on the gear casing and an engagement member in operational communication with the belt arm assembly, the engagement member being movable between a locked position and an unlocked position, wherein in the locked position the engagement member engages a receiver to fix the belt arm assembly incrementally relative to the gear casing, and wherein in the unlocked position the belt arm assembly freely rotates relative to the belt arm assembly to pivot the belt arm about the drive axis.
    Type: Grant
    Filed: October 1, 2016
    Date of Patent: October 1, 2019
    Assignee: Ingersoll-Rand Company
    Inventors: Joshua O. Johnson, Dennis Naksen, Xizhi Yang
  • Publication number: 20190001457
    Abstract: An illustrative embodiment of the present disclosure provides hand-held power tool which includes a housing, a motor, and an output spindle. The housing supports a motor having a rotor configured to rotate when the motor is supplied with power. The output spindle protrudes from an output end of the housing, and is functionally coupled to the rotor such that the output spindle rotates in response to a rotation of the rotor. The housing also supports at least one electrical accessory that is connectable to an external power connector located on the housing.
    Type: Application
    Filed: August 21, 2018
    Publication date: January 3, 2019
    Applicant: Ingersoll-Rand Company
    Inventors: Sean C. Ely, Jason Christopher Bartoszek, Thomas S. Dougherty, Kevin Heinrichs, Douglas Fornell Leavitt, Dennis Naksen, Warren A. Seith, Joshua O. Johnson, Pinhua Xie, Timothy Richard Cooper
  • Publication number: 20180093359
    Abstract: The belt sander includes a gear casing coupled to a tool housing, the gear casing surrounding one or more gears configured to receive input from a motor to drive a shaft about a drive axis. The belt sander includes a belt arm assembly having a belt arm, the belt configured to translate in response to input from the shaft. The belt sander includes a plurality of incrementally spaced apart receivers on the gear casing and an engagement member in operational communication with the belt arm assembly, the engagement member being movable between a locked position and an unlocked position, wherein in the locked position the engagement member engages a receiver to fix the belt arm assembly incrementally relative to the gear casing, and wherein in the unlocked position the belt arm assembly freely rotates relative to the belt arm assembly to pivot the belt arm about the drive axis.
    Type: Application
    Filed: October 1, 2016
    Publication date: April 5, 2018
    Inventors: Joshua O. Johnson, Dennis Naksen, Xizhi Yang
  • Patent number: D807135
    Type: Grant
    Filed: December 30, 2016
    Date of Patent: January 9, 2018
    Assignee: Ingersoll-Rand Company
    Inventors: Dennis Naksen, Scott David Price, Joshua O. Johnson
  • Patent number: D807136
    Type: Grant
    Filed: December 30, 2016
    Date of Patent: January 9, 2018
    Assignee: Ingersoll-Rand Company
    Inventors: Dennis Naksen, Scott David Price, Joshua O. Johnson
  • Patent number: D826298
    Type: Grant
    Filed: August 2, 2016
    Date of Patent: August 21, 2018
    Assignee: Ingersoll-Rand Company
    Inventors: Dennis Naksen, Scott D. Price, Joshua O. Johnson
  • Patent number: D903731
    Type: Grant
    Filed: August 21, 2018
    Date of Patent: December 1, 2020
    Assignee: Ingersoll-Rand Industrial U.S., Inc.
    Inventors: Dennis Naksen, Scott D. Price, Joshua O. Johnson
  • Patent number: D999037
    Type: Grant
    Filed: October 21, 2020
    Date of Patent: September 19, 2023
    Assignee: Ingersoll-Rand Industrial U.S., Inc.
    Inventors: Dennis Naksen, Scott D. Price, Joshua O. Johnson, Nicholas Garibaldi, Kevin M. Purdy, Justin T. Chellew