The invention relates to the technical field of electric steering engines. The high-integration-level four-channel electric steering engine comprises a protective shell and a control cabin, and a planetary reduction gear set is installed at the position, located above a partition plate, in the protective shell; a controller, a circuit board, a host chip and a control circuit are assembled in the control cabin; the top of the other output shaft of the planetary reduction gear set penetrates through the protective shell in a sliding mode to be fixedly provided with a fixing piece, and a clamping groove is formed in one side of the rotating shaft. According to the invention, control circuits of the four actuating mechanisms are all integrated on one circuit board, so that one controller can control four groups of motors to operate respectively, and the whole structure of the device is more compact, so that the device can be conveniently applied to various small and medium-sized products; and the problems of miniaturization and integration of the multi-channel electric steering engine can be solved more perfectly.
本发明涉及电动舵机技术领域;且公开了一种高集成度四通道电动舵机,包括防护外壳和控制舱,所述防护外壳的内部位于分隔板上方处安装有行星减速齿轮组;所述控制舱的内部装配有控制器、电路板、主机芯片和控制电路;所述行星减速齿轮组的另一个输出轴顶部滑动穿过防护外壳固定有固定件,所述转轴的一侧开设有卡槽。本发明通过将四路执行机构的控制电路全部集成在一个电路板上,可实现一个控制器控制四组电机分别运行,使得装置整体的结构更加紧凑,从而方便用于各种中小尺寸的产品之上,有助于更加完善处理多通道电动舵机的小型化和集成化的难题。
High-integration-level four-channel electric steering engine
一种高集成度四通道电动舵机
2025-05-06
Patent
Electronic Resource
Chinese
IPC: | H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / H05K PRINTED CIRCUITS , Gedruckte Schaltungen / F16H Getriebe , GEARING / B64C AEROPLANES , Flugzeuge / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern |
Integrated compact double-channel electric steering engine transmission mechanism
European Patent Office | 2022
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