Patent ID: 7250844
Filing Date: 2007-07-31
Classification: A63H,G05G,H01C

Abstract:
1. A stick lever unit for a radio-controlled device, comprising: a fixing member to which a variable resistor is attached; a rotational member, equipped with a stick lever, connected to a rotational portion of said variable resistor and rotationally journaled to said fixing member, said rotational member having an outer circumference, which has an arc-like groove in which gear-like grooves are formed; a pressure member, bridged to said fixing member, for holding said rotational member at an arbitrary rotational position, when said arc-like groove is pressed with the resilient force of said pressure member; and an adjustment member for positioning and fixing said pressure member to said fixing member and for adjusting a distance of said pressure member spaced to said fixing member; said pressure member having at least two types of resilient plates for applying the resilient force of said pressure member, wherein at least one of said resilient plates is selected by means of said adjustment member for applying the resilient force.