| 摘要 |
PROBLEM TO BE SOLVED: To provide the thrusting structure of an output shaft of a driving motor, which prevents an application of an excessive load to the output shaft while reducing drive noises of the motor, so that an optimum starting voltage can be secured. SOLUTION: The thrusting structure of the output shaft of the driving motor comprises a pressing plate 31 which is in contact with an end face 24a of the output shaft 24 and a thrusting spring 36 for thrusting the pressing plate 31 in the axial direction of the output shaft 24. The pressing plate 31 has a fixing part 32 on one end, which is fixed to a chassis 21 near the output shaft 24, and contacting part 34 provided on the front end of a bendable arm 33. On the back of the contacting part 34, a spring holding part 35 is provided for locking the end of the thrusting spring 36 fixed to a boss 37 for the spring.
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