Invention Grant
- Patent Title: Ram air turbine strut with integral gearbox and drive sections
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Application No.: US14280587Application Date: 2014-05-17
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Publication No.: US09988159B2Publication Date: 2018-06-05
- Inventor: David Russ , Stephen Bortoli , Richard Schultz
- Applicant: Hamilton Sundstrand Corporation
- Applicant Address: US NC Charlotte
- Assignee: Hamilton Sundstand Corporation
- Current Assignee: Hamilton Sundstand Corporation
- Current Assignee Address: US NC Charlotte
- Agency: Snell & Wilmer L.L.P.
- Main IPC: B64D41/00
- IPC: B64D41/00 ; B60R16/03 ; F02C7/20 ; F02C7/36 ; F02C7/32 ; F03D9/00 ; F16H48/08

Abstract:
A ram air turbine is provided that utilizes a one-piece strut. The strut includes an integral gearbox section and an integral drive section. Within the strut, a turbine shaft and a bevel gear engages a driveshaft and a pinion gear, which transfers rotation from the turbine to a generator. The strut may be machined from a single piece of metal, such as aluminum.
Public/Granted literature
- US20150329213A1 INTEGRAL RAM AIR TURBINE STRUT AND GEARBOX Public/Granted day:2015-11-19
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