公开(公告)号：US20240370039A1

公开(公告)日：2024-11-07

申请号：US18406664

申请日：2024-01-08

Applicant: Futaba Corporation

Inventor： MASAHIRO TANAKA

IPC: G05D1/85 ,  G08G5/00

Abstract: Provided is a reception device comprising: a reception part configured to receive the control signal from a transmission device; and a controller configured to performs a process of outputting a motor driving instruction value corresponding to the control signal received by the reception part as a motor driving instruction value for controlling a driving amount of a motor, wherein the controller performs: a hold process for holding and outputting a value corresponding to the control signal during a reception period as the motor driving instruction value when the control signal is not receivable; and a failsafe gradual change process for gradually changing the motor driving instruction value from the value during the hold process toward a failsafe value determined for failsafe when a period of the hold process reaches a certain period.

公开(公告)号：US20240043060A1

公开(公告)日：2024-02-08

申请号：US18360171

申请日：2023-07-27

Applicant: FUTABA CORPORATION

Inventor： MASAHIRO TANAKA ,  YUKIHIRO DOBASHI

IPC: B62D1/28 ,  B62D5/00

CPC classification number: B62D1/283 ,  B62D5/001

Abstract: A control device for a model car is provided. The control device comprises: a rotation sensor configured to detect a rotation number of a first wheel and a rotation number of a second wheel of a model car; and a controller configured to perform driving control of a driving source of the model car such that a rotation number difference between the first wheel and the second wheel is reduced when the rotation number difference is greater than or equal to a threshold.