Patents by Inventor Lloyd Bratlien

Lloyd Bratlien 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).

  • Air data probe replacement determination system
    Patent number: 11016117
    Abstract: Method and systems of determining when to replace an air data probe are provided. The method includes measuring a temperature of a heating element of an air data probe; tracking an amount of time the heating element is within at least one temperature range; and providing an air data probe replacement indication when a replacement threshold is met that is at least in part based on reaching a cumulative amount of time the heating element has a measured temperature within the at least one temperature range.
    Type: Grant
    Filed: August 31, 2018
    Date of Patent: May 25, 2021
    Assignee: Honeywell International Inc.
    Inventors: Grant A. Gordon, Merle L Sand, Lloyd Bratlien, Jason Garde, John W Jacoby
  • AIR DATA PROBE REPLACEMENT DETERMINATION SYSTEM
    Publication number: 20200072866
    Abstract: Method and systems of determining when to replace an air data probe are provided. The method includes measuring a temperature of a heating element of an air data probe; tracking an amount of time the heating element is within at least one temperature range; and providing an air data probe replacement indication when a replacement threshold is met that is at least in part based on reaching a cumulative amount of time the heating element has a measured temperature within the at least one temperature range.
    Type: Application
    Filed: August 31, 2018
    Publication date: March 5, 2020
    Applicant: Honeywell International Inc.
    Inventors: Grant A. Gordon, Merle L Sand, Lloyd Bratlien, Jason Garde, John W Jacoby