Optical head and lens actuator

Details Optical head and lens actuator Optical head and lens actuator

1995-08-31

1997-02-11

Levy, Stuart S.

Dynamic information storage or retrieval

Dynamic mechanism subsystem

Specified detail of transducer assembly support structure

G11B 1700

Patent

active

056028229

ABSTRACT:
A movable-side support member having a lens holding portion is connected to a stationary-side support member by two parallel elastic support plates. The objective lens held by the lens holding portion can be moved away from the data-recording surface of an optical disk as the elastic support plates are elastically deformed. The stationary-side support member is fastened to a carriage and can be moved in the radial direction of the optical disk as the carriage moves in that direction. The elastic support plates are inserted in the movable-side support member and the stationary-side support member, respectively, and are integral therewith--not overlapping each other.

REFERENCES:
patent: 4922477 (1990-05-01), Miura
patent: 4942562 (1990-07-01), Suzuki
patent: 5144617 (1992-09-01), Gotoh et al.
patent: 5164936 (1992-11-01), Kagami
patent: 5182738 (1993-01-01), Yoshikawa
patent: 5187702 (1993-02-01), Takahashi
patent: 5258971 (1993-11-01), Yamamoto et al.
patent: 5483516 (1996-01-01), Ishii et al.

Affiliated with

Also associated with

Rating

Optical head and lens 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 Optical head and lens actuator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optical head and lens actuator will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-348298