Electrical resistors – Mechanically variable – Movable contact electrically adjustable over length of...
Reexamination Certificate
2007-07-31
2007-07-31
Lee, Kyung (Department: 2832)
Electrical resistors
Mechanically variable
Movable contact electrically adjustable over length of...
C338S162000, C345S156000, C341S034000
Reexamination Certificate
active
11238594
ABSTRACT:
A stick lever unit for a radio-controlled device that is capable of easily changing the type of stick lever holding mechanism by a user is provided. The stick lever unit includes a fixing member to which a variable resistor is attached, a rotational member equipped with a stick lever, the rotational member being journaled to the fixing member and having an arc-shaped groove on a periphery thereof, and a pressure member bridged to the fixing member for pressing the arc-shaped groove. The pressure member has resilient plates of two types which can be suitably selected by means of an adjustment member.
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patent: 62-87697 (1987-06-01), None
Arai Masahiro
Isono Takahiro
Tokita Masashi
Futaba Corporation
Lee Kyung
Quarles & Brady LLP
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