| 摘要 |
PROBLEM TO BE SOLVED: To provide an elevator device having a governor with an encoder minimized in outline dimensions and enabling the installation of the governor with the encoder, for example, in the hoistway of a machine room-less elevator. SOLUTION: A bearing formed integrally with the encoder for detecting the speed and position of a car is used as a bearing for pivotally supporting the sheave (governor sheave 4 or governor rope tensioning wheel 8) of the governor 7 operated by the vertical movement of the car 3. COPYRIGHT: (C)2008,JPO&INPIT
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