US 12,412,549 B2
Pedal device and electronic keyboard instrument
Hiroshi Ikemoto, Higashiyamato (JP)
Assigned to CASIO COMPUTER CO., LTD., Tokyo (JP)
Filed by CASIO COMPUTER CO., LTD., Tokyo (JP)
Filed on Apr. 10, 2023, as Appl. No. 18/297,896.
Claims priority of application No. 2022-066716 (JP), filed on Apr. 14, 2022.
Prior Publication US 2023/0335083 A1, Oct. 19, 2023
Int. Cl. G10C 3/26 (2019.01); G10H 1/32 (2006.01)
CPC G10C 3/26 (2013.01) [G10H 1/32 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A pedal device comprising:
a base plate;
a pedal supported rotatably;
a rotary volume comprising a rotational shaft configured to rotate in association with the pedal; and
an engagement member configured to be brought into engagement with a non-rotational portion provided around the rotational shaft of the rotary volume and with the base plate,
wherein the engagement member comprises a support hole portion which penetrates the engagement member in an axial direction of the rotational shaft, and
wherein the non-rotational portion is inserted into the support hole portion.