Fail-free actuator assembly

Details Fail-free actuator assembly Fail-free actuator assembly

1998-07-24

1999-09-28

Ta, Khoi Q.

Planetary gear transmission systems or components

Input from independent power sources

Including electric motor input

74665B, 74 8915, F16M 3708

Patent

active

059577983

ABSTRACT:
An electromechanical actuator is disclosed having either a rotary output or a linear output for moving an external load, the actuator having at least two drive motors, a synchronizer connected to the outputs of the drive motors, a differential mechanism combining the outputs of the drive motors, and a quick release mechanism connected to the differential mechanism and the actuator output, the quick release mechanism releasing support of the external actuator load in response to an internal actuator jam and maintaining support or the external actuator load in response to an external actuator overload.

REFERENCES:
patent: 4858491 (1989-08-01), Shube
patent: 5329657 (1994-07-01), Bartley et al.
patent: 5628234 (1997-05-01), Crook et al.

Affiliated with

Also associated with

Rating

Fail-free actuator assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fail-free actuator assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fail-free actuator assembly will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-696274