Patents by Inventor Coleen Anne Cramer

Coleen Anne Cramer 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).

  • Stator attachment system for gas turbine engine
    Patent number: 11073033
    Abstract: A stator attachment system couples a stator to a compressor case that is split to define a first half and a second half. The stator attachment system includes a plurality of retention slots defined in each of the first half and the second half of the compressor case. The plurality of retention slots is spaced apart about a perimeter of the first half and the second half such that at least one of the plurality of retention slots associated with the first half is vertically aligned with at least one of the plurality of retention slots associated with the second half. The stator attachment system includes a plurality of tabs defined on the stator that extend radially outward from the stator. Each of the plurality of tabs is configured to engage with one of the plurality of retention slots to couple the stator to the compressor case.
    Type: Grant
    Filed: October 18, 2018
    Date of Patent: July 27, 2021
    Assignee: HONEYWELL INTERNATIONAL INC.
    Inventors: Peter Hall, Alan Tiltman, Coleen Anne Cramer
  • STATOR ATTACHMENT SYSTEM FOR GAS TURBINE ENGINE
    Publication number: 20200123919
    Abstract: A stator attachment system couples a stator to a compressor case that is split to define a first half and a second half. The stator attachment system includes a plurality of retention slots defined in each of the first half and the second half of the compressor case. The plurality of retention slots is spaced apart about a perimeter of the first half and the second half such that at least one of the plurality of retention slots associated with the first half is vertically aligned with at least one of the plurality of retention slots associated with the second half. The stator attachment system includes a plurality of tabs defined on the stator that extend radially outward from the stator. Each of the plurality of tabs is configured to engage with one of the plurality of retention slots to couple the stator to the compressor case.
    Type: Application
    Filed: October 18, 2018
    Publication date: April 23, 2020
    Applicant: Honeywell International Inc.
    Inventors: Peter Hall, Alan Tiltman, Coleen Anne Cramer