Leaf spring hanger for exhaust duct liner

US9309833B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9309833-B2
Application numberUS-201213656820-A
CountryUS
Kind codeB2
Filing dateOct 22, 2012
Priority dateOct 22, 2012
Publication dateApr 12, 2016
Grant dateApr 12, 2016

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Abstract

Official abstract text for this publication.

A hanger assembly for use between a first duct and a second duct has a flexible leaf spring having a body and a leg, a locking member for attaching the leg to the first duct, and a mounting member for attaching the body to the second duct.

First claim

Opening claim text (preview).

The invention claimed is: 1. A hanger assembly for a gas turbine engine comprising: a flexible leaf spring having a body and a pair of legs spaced apart by said body, a locking member attaching said pair of legs to a first duct of the gas turbine engine, said locking member including a cover and a pair of retention members spaced apart by said cover, each of said pair of retention members configured to capture one leg of said pair of legs, and a mounting member attaching said…

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What does patent US9309833B2 cover?
A hanger assembly for use between a first duct and a second duct has a flexible leaf spring having a body and a leg, a locking member for attaching the leg to the first duct, and a mounting member for attaching the body to the second duct.
Who is the assignee on this patent?
Senofonte Paul R, United Technologies Corp
What technology area does this patent fall under?
Primary CPC classification F02K1/82. Mapped technology areas include Mechanical Engineering.
When was this patent published?
Publication date Tue Apr 12 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).