| 摘要 |
PROBLEM TO BE SOLVED: To provide a motor hand structure which a general motor structure is applicable to, simplifies a manufacturing process, easily acquires a part, and reduces a size and weight. SOLUTION: In this motor hand structure, a motor shaft 15 for taking out rotor output of a motor is formed of both shafts for taking out output from both sides of the motor shaft 15, and hands 30A and 30B are respectively installed on both sides of the motor shaft 15, and a pair of hands 30A and 30B are mutually contacted and separated in response to rotation of the motor shaft 15. In the structure, mutually inversely turning screw grooves 16a and 16b are carved in both end parts of the motor shaft 15, and screw groove parts 41a and 41b threadedly engaging with these screw grooves 16a and 16b are respectively arranged in the hands 30A and 30B. COPYRIGHT: (C)2007,JPO&INPIT
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