WIPER ARM AND VEHICLE WIPER APPARATUS EQUIPPED THEREWITH

摘要

A wiper arm comprising an arm main body; a first nozzle portion disposed at a first predetermined position in a length direction of the arm main body; a second nozzle portion disposed at a second predetermined position in the length direction of the arm main body, and jets washing fluid toward a position that is different from an impact point of the washing fluid jetted from the first nozzle portion; a first line hose accommodated in the arm main body and connected to the first nozzle portion; a second line hose accommodated in the arm main body side-by-side with the first line hose and connected to the second nozzle portion; and a hose retention unit attached to the arm main body and that comprises: a first hose retention portion retaining the first line hose; and a second hose retention portion provided integrally with the first hose retention portion and retaining the second line hose.

主权项

1. A wiper arm comprising:
an arm main body, a cross-sectional shape thereof in a direction orthogonal to an arm length direction being a “U” shape; a first nozzle portion that is disposed at a first predetermined position in a length direction of the arm main body, and that is provided with a jetting hole for washing fluid; a second nozzle portion that is disposed at a second predetermined position in the length direction of the arm main body, and that is provided with a jetting hole that jets washing fluid toward a position that is different from an impact point of the washing fluid jetted from the jetting hole of the first nozzle portion; a first line hose that is accommodated in the arm main body and that is connected to the first nozzle portion; a second line hose that is accommodated in the arm main body side-by-side with the first line hose and that is connected to the second nozzle portion; and a hose retention unit that is attached to the arm main body and that comprises:
a first hose retention portion that retains the first line hose; anda second hose retention portion that is provided integrally with the first hose retention portion and retains the second line hose.