Amphenol Receives Invention Patent for Built-in Torque Measurement in Harmonic Reducers

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Amphenol recently obtained an invention patent titled “A Built-in Torque Measurement Method and Torque Sensor System for Harmonic Reducers Based on Independent Gain Adjustment.” The patent arranges multiple strain gauges on the flexspline diaphragm of a harmonic reducer to form a redundant sensing array, eliminating ripple interference and achieving precise torque measurement. The company stated that this technology is a core innovation independently developed for torque sensors and has not yet entered mass production. It will not have a significant impact on operating performance in the short term, but it will help enhance core competitiveness and technological innovation advantages.

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