| 摘要 |
In a starter having a planet gear speed reducer in which the front frame is secured to the end face of the motor with penetrating bolts, a cylindrical packing with ears is mounted on an internal gear with the penetrating bolts inserted into the ears so that, when the penetrating bolts are tightened, the ears of the packing are inscribed in the front frame, while sealingly holding the penetrating bolts, and the packing is compressed between the end face of the motor and the flange of the internal gear, thus eliminating the difficulty that water flows down the penetrating bolts into the motor.
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