Patents by Inventor Bradley T. Clark

Bradley T. Clark 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).

  • Thermal control systems for aircraft landing gear wheel wells and related methods
    Patent number: 11919647
    Abstract: Thermal control system for aircraft main landing gear wheel wells and related methods are disclosed. An example thermal control system includes a conduit defining a fluid passageway between an inlet and an outlet. The inlet of the conduit positioned in fluid communication with a landing gear wheel well and the outlet of the conduit positioned in fluid communication with the atmosphere. The conduit generates a pressure differential through the fluid passageway between the inlet and the outlet to exhaust heat from the landing gear wheel well to the atmosphere.
    Type: Grant
    Filed: May 15, 2020
    Date of Patent: March 5, 2024
    Assignee: The Boeing Company
    Inventors: Andrew David Clark, Thamir Rauf Al-Alusi, David William Kirkbride, Frederick T. Calkins, Bradley J. Mitchell
  • Crankcase ventilation system with engine driven pumped scavenged oil
    Patent number: 7849841
    Abstract: A crankcase ventilation system for an internal combustion engine has an engine driven pump pumping scavenged separated oil from the oil outlet of an air-oil separator to the crankcase, preferably using engine generated pulsating oscillatory positive and negative relative pressure pulses.
    Type: Grant
    Filed: December 22, 2008
    Date of Patent: December 14, 2010
    Assignee: Cummins Filtration IP, Inc.
    Inventors: Mark V. Holzmann, Ryan W. Rutzinski, Michael J. Conner, Christopher E. Holm, Bradley T. Clark
  • Crankcase Ventilation System with Engine Driven Pumped Scavenged Oil
    Publication number: 20100043734
    Abstract: A crankcase ventilation system for an internal combustion engine has an engine driven pump pumping scavenged separated oil from the oil outlet of an air-oil separator to the crankcase, preferably using engine generated pulsating oscillatory positive and negative relative pressure pulses.
    Type: Application
    Filed: December 22, 2008
    Publication date: February 25, 2010
    Applicant: CUMMINS FILTRATION IP, INC.
    Inventors: Mark V. Holzmann, Ryan W. Rutzinski, Michael J. Connor, Christopher E. Holm, Bradley T. Clark