The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jul. 29, 2014

Filed:

Mar. 30, 2012
Applicants:

James B. Coffin, Windsor, CT (US);

Alessio Pescosolido, West Hartford, CT (US);

Inventors:

James B. Coffin, Windsor, CT (US);

Alessio Pescosolido, West Hartford, CT (US);

Assignee:

United Technologies Corporation, Hartford, CT (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 15/12 (2006.01); F03D 11/02 (2006.01); A47C 7/74 (2006.01); B63H 1/00 (2006.01); F16H 57/04 (2010.01);
U.S. Cl.
CPC ...
Abstract

A support assembly for a geared architecture includes an engine static structure. A flex support is secured to the engine static structure and includes a bellow. A support structure is operatively secured to the flex support. A geared architecture is mounted to the support structure. First members are removably secured to one of the engine static structure and the flex support and second members are removably secured to the support structure. The first and second members are circumferentially aligned with one another and spaced apart from one another during a normal operating condition. The first and second members are configured to be engageable with one another during an extreme event to limit axial movement of the geared architecture relative to the engine static structure.


Find Patent Forward Citations

Coffin, James. (2014). Gas turbine engine geared architecture axial retention arrangement (U.S. Patent No. 8790075). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8790075

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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