BALL-BEARING RETAINERS

A suspension assembly for a camera lens element includes a support member with a wire attach structure and a moving member coupled to the support member. The moving member includes a plate, flexure arms extending from the plate and coupled to the support member, and a wire attach structure. A bearin...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	MILLER, Mark A, WOLTER, Raymond R, JENNEKE, Richard R, ANDERSON, Donald M
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MEANS FOR DAMPING VIBRATION MECHANICAL ENGINEERING OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS SHOCK-ABSORBERS SPRINGS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	A suspension assembly for a camera lens element includes a support member with a wire attach structure and a moving member coupled to the support member. The moving member includes a plate, flexure arms extending from the plate and coupled to the support member, and a wire attach structure. A bearing supports the plate of the moving member for movement with respect to the support member. The bearing includes a spacer portion extending from one of the support member and the plate of the moving member, and a polymer interface surface portion slidably engaged with the other of the support member and the plate of the moving member. A smart memory alloy wire is coupled to and extends between the wire attach structures of the support member and the moving member.