| 摘要 |
PROBLEM TO BE SOLVED: To provided a power seat track which guards the circumference of a motor shaft of an electric motor and reinforces the circumference of the electric motor and the motor shaft. SOLUTION: On the power seat track, a front gusset wire 21 is adjacently juxtaposed behind the electric motor 17 and the motor shaft 18 and is stretched and fixedly supported between front ends of right and left slide rails 13 and 14 or front ends of right and left risers 15 and 16. The mid portion of the wire 21 in the length direction corresponding to the motor shaft 18 is bent in combination of a right angle and in a circular arc bend, and a shaft guard 22 is arranged at nearly the same height of and in parallel with the shaft 18 so as to stride over the motor shaft 18 forward from a position above the shaft 18 or to pass under the shaft 18 forward from a position below the shaft 18. COPYRIGHT: (C)2004,JPO
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