Apparatus for tilt adjusting of an optical disc player

Details Apparatus for tilt adjusting of an optical disc player Apparatus for tilt adjusting of an optical disc player

1993-12-27

1996-02-20

Wolff, John H.

Dynamic information storage or retrieval

Dynamic mechanism subsystem

Having power driven transducer assembly

369244, G11B 1730, G11B 1700

Patent

active

054935601

ABSTRACT:
The present invention relates to an apparatus for tilt adjusting of an optical disc player which operates in cooperation with a cam gear consisting of a gear mechanism of a disc loading device installed on a main chassis and can perform a tilting motion without needing a tilt motor, wherein the apparatus comprises a guide member cooperating with the cam gear of the disc loading device and moving linearly in accordance with the rotation of the cam gear and an operation member connected to the guide member and adjusting the inclination of a pickup feeding plate while moving in accordance with the linear movement of the guide member, the cam gear having a spiral cam groove formed at the upper and bottom sides thereof, the guide member having at its upper side a projection slidably fitted to the lower cam groove formed at the bottom side of the cam gear, and opening, a rack portion being formed at one side of the opening, an operation gear consisting of upper and lower gear portions being engaged with the rack portion, the operation member constituting at its one side an operation rack engaged with the operation gear of the guide member and having at its upper side a stepped member having multistep on which an inclination adjusting rod projected from a pickup feeding plate is loaded.

REFERENCES:
patent: 4829508 (1989-05-01), Arita
patent: 5081618 (1992-01-01), Abe
patent: 5097465 (1992-03-01), Funabashi et al.
patent: 5172361 (1992-12-01), Urushibata et al.
patent: 5251195 (1993-10-01), Kawakami et al.

Affiliated with

Also associated with

Rating

Apparatus for tilt adjusting of an optical disc player does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for tilt adjusting of an optical disc player, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for tilt adjusting of an optical disc player will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1361686