Machine element or mechanism – Gearing – Directly cooperating gears
Patent
1988-06-06
1989-03-14
Staab, Lawrence
Machine element or mechanism
Gearing
Directly cooperating gears
74527, 74530, 744115, F16H 2520, F16H 5710, G05G 506
Patent
active
048116190
ABSTRACT:
A motorized control and automatic braking system for adjusting mirror mount apparatus is disclosed. The motor control includes a planetary gear arrangement to provide improved pitch adjustment capability while permitting a small packaged design. The motor control for mirror mount adjustment is suitable for laser beam propagation applications. The brake is a system of constant contact, floating detents which engage the planetary gear at selected between-teeth increments to stop rotation instantaneously when the drive motor stops.
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Gaither Roger S.
Hightower Judson R.
Simpson, Jr. P. Martin
Staab Lawrence
The United States of America as represented by the United States
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