Actuator and brake device

Details Actuator and brake device Actuator and brake device

2007-04-17

2007-04-17

Schuberg, Darren (Department: 2834)

Electrical generator or motor structure

Dynamoelectric

Rotary

C310S07500D, C310S077000, C310S083000, C188S156000, C188S158000, C188S161000, C303S115200

Reexamination Certificate

active

10543057

ABSTRACT:
An actuator has an electric motor, a screw shaft connected to a rotational shaft of the electric motor in such a manner as to be capable of transmitting power, a nut member disposed on peripherally of the screw shaft and connected to the rotational shaft of the electric motor in such a manner as to be capable of transmitting the power and a ball rolling within a spiral groove formed between the screw shaft and the nut member, characterized in that the rotational speed of the screw shaft and the rotational speed of the nut member are different.

REFERENCES:
patent: 361070269 (1986-11-01), None
patent: 3-41233 (1991-02-01), None
patent: 03-048054 (1991-03-01), None
patent: 5-96564 (1993-04-01), None
patent: 2722345 (1997-11-01), None
patent: 10-257716 (1998-09-01), None
patent: 11-46467 (1999-02-01), None
patent: 11-118014 (1999-04-01), None
patent: WO 99/60285 (1999-11-01), None

Affiliated with

Also associated with

Rating

Actuator and brake device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Actuator and brake device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Actuator and brake device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3782512