An electromechanical actuating assembly (100) can have a redundant design with a first electric motor (300A) providing actuator-moving power via a first drive train (400A) and a second electric motor (300B) providing actuator-moving power via a second drive train (400B). A first decoupling train (600A) can transmit decoupling power to decouple the first drive train (400A) from the actuator (200) and a second decoupling train (600B) for transmit decoupling power to decouple the second drive train (400B) from the actuator (200). The assembly (100) is operable in a fault-tolerant mode wherein actuator-moving power is transferred only through one drive train (400A/400B) and the other drive train (400B/400A) is decoupled from the actuator (200).
申请公布号
WO2008028184(A9)
申请公布日期
2008.08.28
申请号
WO2007US77507
申请日期
2007.09.04
申请人
PARKER HANNIFIN CORPORATION;FLATT, JAMES E.;GURROLA, DAVID J.;BEHAR, BRUCE W.;NGUYEN, DANIEL T.
发明人
FLATT, JAMES E.;GURROLA, DAVID J.;BEHAR, BRUCE W.;NGUYEN, DANIEL T.