US 12,294,402 B2
Radio control transmitter
Hideo Kitazawa, Mobara (JP)
Assigned to FUTABA CORPORATION, Mobara (JP)
Filed by Futaba Corporation, Mobara (JP)
Filed on Apr. 26, 2022, as Appl. No. 17/729,486.
Claims priority of application No. 2021-075972 (JP), filed on Apr. 28, 2021.
Prior Publication US 2022/0352918 A1, Nov. 3, 2022
Int. Cl. H04B 1/3888 (2015.01); G05G 1/10 (2006.01)
CPC H04B 1/3888 (2013.01) [G05G 1/10 (2013.01)] 4 Claims
OG exemplary drawing
 
1. A radio control transmitter comprising
a grip portion gripped by an operator at the time of performing remote control of a control target,
a base portion disposed at one end of the grip portion, and
a head portion disposed at the other end of the grip portion and having an operating unit including a trigger, configured to control the control target, and
configured to transmit a control signal to the control target in response to an operation of the operating unit,
wherein a fitting hole in which a plurality of round holes are continuously arranged in a width direction of the head portion is formed at a bottom portion of a housing of the head portion, and
a base end of the operating unit near the grip portion is supported to be rotatable with respect to an inner wall surface of the housing of the head portion, and
a tip end of the operating unit is aligned with and screw-fixed to the fitting hole so that a horizontal angle of the trigger centered on a holding position of the base end is changed in a stepwise manner.