Biaxial actuator

Details Biaxial actuator Biaxial actuator

1996-12-11

1997-11-11

Ben, Loha

Optical: systems and elements

Lens

With support

359822, 359824, G02B 702

Patent

active

056870302

ABSTRACT:
A biaxial actuator for an optical pickup wherein by the downward stroke of the lens holder being limited by abutment of the lens holder with the slide base and the adjusting plate and the actuator cover each being fixed to the slide base or by the actuator cover being fixed to the yoke and fixing elements for fixing the actuator cover to the yoke being provided at front and rear end portions of the actuator cover and the yoke dispersion in the focussing direction stroke of the lens holder is reduced, the stroke of the lens holder is not limited even when the lens holder is mounted diagonally, and the actuator cover is correctly positioned and firmly held with respect to the yoke with no looseness therebetween.

REFERENCES:
patent: 5453881 (1995-09-01), Suzuki
patent: 5574600 (1996-11-01), Agro

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1233368