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...

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Bibliographic Details
Main Authors MILLER, Mark A, WOLTER, Raymond R, JENNEKE, Richard R, ANDERSON, Donald M
Format Patent
LanguageEnglish
French
German
Published 25.04.2018
Subjects
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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Summary: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.
Bibliography:Application Number: EP20150865383