CPC B60S 1/3429 (2013.01) [B60S 1/34 (2013.01); B60S 1/4006 (2013.01); B60S 1/52 (2013.01)] | 11 Claims |
1. A wiper arm, swinging a wiper blade that wipes a surface to be wiped, comprising:
an arm head in which a base end is attached to a swing shaft;
an arm shank in which a base end is attached to a tip of the arm head;
an arm piece in which a base end is attached to a tip of the arm shank;
a washer tube disposed along the arm head, the arm shank, and the arm piece;
a washer nozzle attached to a tip of the washer tube; and
a cover member covering at least the surrounding of a part of the arm piece and the washer tube in a longitudinal direction;
wherein the cover member comprises:
a first cover body, having a top wall portion, and a pair of side wall portions protruding from both sides of the top wall portion in a short-side direction of the top wall portion; and
a second cover body, attached to the pair of side wall portions and disposed to face the top wall portion.
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