Resistive band for turbomachine blade

Roberts, Herbert Chidsey; Taxacher, Glenn Curtis

Title: Resistive band for turbomachine blade

Patent · Tue Aug 25 00:00:00 EDT 2015

OSTI ID:1212404

Roberts, Herbert Chidsey; Taxacher, Glenn Curtis

A turbomachine system includes a rotor that defines a longitudinal axis of the turbomachine system. A first blade is coupled to the rotor, and the first blade has first and second laminated plies. A first band is coupled to the first blade and is configured to resist separation of the first and second laminated plies.

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Research Organization:: General Electric Co., Schenectady, NY (United States)

Sponsoring Organization:: USDOE

DOE Contract Number:: FC26-05NT42643

Assignee:: General Electric Company (Schenectady, NY)

Patent Number(s):: 9,115,584

Application Number:: 13/454,979

OSTI ID:: 1212404

Resource Relation:: Patent File Date: 2012 Apr 24

Country of Publication:: United States

Language:: English

References (11)

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Turbomachine blade made of composite material Lauzeille, Gerard https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5292231 US Patent Document 5,292,231	patent	March 1994
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Stitching head including needle guide for producing a reinforcement in a composite component Cahuzac, Georges https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5515798 US Patent Document 5,515,798	patent	May 1996
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