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WIPER ARM AND VEHICLE WIPER APPARATUS EQUIPPED THEREWITH

  • US 20150113754A1
  • Filed: 10/07/2014
  • Published: 04/30/2015
  • Est. Priority Date: 10/28/2013
  • Status: Active Grant
First Claim
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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; and

    a second hose retention portion that is provided integrally with the first hose retention portion and retains the second line hose.

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