Electric driving device capable of eliminating backlash

Details Electric driving device capable of eliminating backlash Electric driving device capable of eliminating backlash

1988-01-11

1991-04-16

Smith, Jr., David

Electricity: motive power systems

Positional servo systems

Antibacklash systems

354400, G05B 1101

Patent

active

050086057

ABSTRACT:
A mechanism such as a camera has an electric driving device being capable of eliminating backlash, is equipped with an electric driving unit, an actuation unit driven by the driving force of the electric driving unit, a gear train for transmitting the driving force of the electric driving unit to the actuating unit, and a control unit for power supply to the electric driving unit for eliminating the backlash generated in the gear train.

REFERENCES:
patent: 1549438 (1925-08-01), Blood
patent: 3766461 (1973-10-01), Leenhouts
patent: 3886424 (1975-05-01), Hoshina et al.
patent: 3971293 (1976-07-01), Hunkeler
patent: 4042869 (1977-08-01), Eickelberg et al.
patent: 4507595 (1985-03-01), Rozsa
patent: 4537487 (1985-08-01), Taniguchi et al.

Affiliated with

Also associated with

Rating

Electric driving device capable of eliminating backlash does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electric driving device capable of eliminating backlash, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electric driving device capable of eliminating backlash will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-423486