To effectively use a dead space around an installation space of a wiper device.
An output shaft 47 with both ends in the axial direction respectively extending outside a casing 42 is provided at the turning center of a worm wheel to be turned by a motor body 20. A serration part 47a with a DR side wiper member 15 being fixed to one end side is provided in the axial direction of the output shaft 47, and an annular recess 47c with a link member 14 (a DR side driving lever 50) for oscillating an AS side wiper member is provided on the other end side in the axial direction of the output shaft 47, respectively. The link member 14 can be arranged on the side opposite to the DR side wiper member 15, and any oscillating space of the link member need not be ensured on one end side in the axial direction of the output shaft 47. An installation space of the wiper device 12 is expanded to a dead space below a front windshield 11, and the dead space of a vehicle 10 can be effectively used.
YANAGISAWA OSAMU
| JP2004066992A | 2004-03-04 | |||
| JP2004142499A | 2004-05-20 |
| US3851351A | 1974-12-03 |
Yoshitaka Kozuka
Akiko Tsutsui
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