| 摘要 |
PROBLEM TO BE SOLVED: To detect a torque ripple from a motor shaft directly in the state of arbitrary torque impression. SOLUTION: The torque ripple measuring device of a motor is equipped with a torque detector 1, a connection coupling 2, connection adapters 3-5, a flywheel 8, and a motor 7 for a load. The flywheel possesses a flywheel shaft section 12 at the both sides of the shaft direction. A bearing 9 is formed between the direction side portion of a periphery of the flywheel shaft section, and the case of the torque ripple measuring device of a motor. Further, as for a torque detector, a transmission shaft is arranged inside the hollow shape. COPYRIGHT: (C)2005,JPO&NCIPI
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