<p>A device for detecting defects in a moving elevator traction member includes an eddy current sensor configured to be arranged adjacent the moving traction member, and a controller configured to calibrate the sensor and interpret signals received from the sensor as the traction member moves by the sensor.</p>
申请公布号
WO2010098756(A1)
申请公布日期
2010.09.02
申请号
WO2009US35245
申请日期
2009.02.26
申请人
OTIS ELEVATOR COMPANY;ONODA, RYUJI;OTOYO, HIROHUMI
