Title:
LOAD SHARING GEAR FOR HIGH TORQUE, SPLIT-PATH TRANSMISSIONS
Document Type and Number:
WIPO Patent Application WO2004094093
Kind Code:
A3
Abstract:
A gear (e.g. figure 3a) shaped to provide load sharing in a torque split transmission module wherein at least one spring element (34) is disposed in combination with a torque driving shaft (24) at one end thereof and in combination with a ring of torque transmitting gear teeth (20) at the other end thereof. The spring element (34) is radially stiff to center the ring of gear teeth (20) about the shaft (24) and is torsionally soft to permit relative rotational displacement between the gear teeth (20) and the shaft (24).
Inventors:
GMIRYA YURIY
VINAYAK HARSH
VINAYAK HARSH
Application Number:
PCT/US2004/012616
Publication Date:
June 09, 2005
Filing Date:
April 23, 2004
Export Citation:
Assignee:
SIKORSKY AIRCRAFT CORP (US)
International Classes:
B64C27/12; F16H1/22; F16H55/14; (IPC1-7): F16H55/14
Foreign References:
| US5452622A | 1995-09-26 | |||
| US6647818B1 | 2003-11-18 | |||
| US5927149A | 1999-07-27 | |||
| US5596905A | 1997-01-28 | |||
| US4831897A | 1989-05-23 | |||
| US4078445A | 1978-03-14 | |||
| US3843188A | 1974-10-22 | |||
| US3257860A | 1966-06-28 | |||
| US2129178A | 1938-09-06 | |||
| US1785812A | 1930-12-23 |
Other References:
See also references of EP 1616114A4
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