Patents by Inventor Tryg Carl Tow

Tryg Carl Tow 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).

  • Method and apparatus for tracking a life cycle of turbocharger
    Patent number: 11705676
    Abstract: A plug configured to be at least partially inserted into a central housing of a turbocharger. The plug includes a body having a first end, a second end opposite the first end, and a threaded portion extending from the second end to a location on the body between the first end and the second end. The plug further includes a heat sink coupled to the second end, and a microchip mounted to a substrate that is coupled to the heat sink, the microchip configured to store information related to the turbocharger, wherein the microchip is at least partially submerged in coolant in the central housing when the plug is inserted into the central housing of the turbocharger.
    Type: Grant
    Filed: December 11, 2020
    Date of Patent: July 18, 2023
    Assignee: Caterpillar Inc.
    Inventors: Brian C. Hogan, Thomas Jeffrey Crowell, Jon Ashley Johnson, Anurag Menon Kunnath, Martin A. Lehman, Marian Elizabeth L. Neal, Vincent John Neyens, Joseph Brock Oelze, Tryg Carl Tow, Ross Wetzel
  • Engine and fan system having an electric motor
    Patent number: 11549427
    Abstract: A system includes an engine having a crankshaft and an electric motor having a shaft, the shaft including a first end and a second end. The system further includes a power source in electrical communication with the electric motor, the power source configured to provide electrical power to the electric motor, a reduction drive coupled to the crankshaft and to the first end of the shaft of the electric motor, and a fan coupled to the second end of the shaft of the electric motor, wherein rotation of the shaft of the electric motor drives rotation of the fan.
    Type: Grant
    Filed: April 17, 2020
    Date of Patent: January 10, 2023
    Assignee: Caterpillar Inc.
    Inventor: Tryg Carl Tow
  • METHOD AND APPARATUS FOR TRACKING A LIFE CYCLE OF TURBOCHARGER
    Publication number: 20220186659
    Abstract: A plug configured to be at least partially inserted into a central housing of a turbocharger. The plug includes a body having a first end, a second end opposite the first end, and a threaded portion extending from the second end to a location on the body between the first end and the second end. The plug further includes a heat sink coupled to the second end, and a microchip mounted to a substrate that is coupled to the heat sink, the microchip configured to store information related to the turbocharger, wherein the microchip is at least partially submerged in coolant in the central housing when the plug is inserted into the central housing of the turbocharger.
    Type: Application
    Filed: December 11, 2020
    Publication date: June 16, 2022
    Applicant: Caterpillar Inc.
    Inventors: Brian C. Hogan, Thomas Jeffrey Crowell, Jon Ashley Johnson, Anurag Menon Kunnath, Martin A. Lehman, Marian Elizabeth L. Neal, Vincent John Neyens, Joseph Brock Oelze, Tryg Carl Tow, Ross Wetzel
  • ENGINE AND FAN SYSTEM HAVING AN ELECTRIC MOTOR
    Publication number: 20210324782
    Abstract: A system includes an engine having a crankshaft and an electric motor having a shaft, the shaft including a first end and a second end. The system further includes a power source in electrical communication with the electric motor, the power source configured to provide electrical power to the electric motor, a reduction drive coupled to the crankshaft and to the first end of the shaft of the electric motor, and a fan coupled to the second end of the shaft of the electric motor, wherein rotation of the shaft of the electric motor drives rotation of the fan.
    Type: Application
    Filed: April 17, 2020
    Publication date: October 21, 2021
    Applicant: Caterpillar Inc.
    Inventor: Tryg Carl Tow