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Pulse controlled motion conversion system for magnetostrictive motor
Pulse controlled motion conversion system for magnetostrictive motor
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机译:磁致伸缩电动机的脉冲控制运动转换系统
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摘要
Axial elongation of a magnetostrictive element during a power phase of option in a motor, effects conversion of axial force to a torque applied to a rotor through cam discs held in axial engagement by a clutch disc during axial force transfer. Rotor rotation by such torque angularly displaces the cam discs relative to each other against the bias of a spring device during the power phase, followed by a free-wheeling phase during which axial withdrawal of the clutch disc occurs in response to contraction of the magnetostrictive element and angular restoration of the cam discs to a limit position under the spring bias.
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