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Actuator unit housing for rearview mirror

  • US 4,815,837 A
  • Filed: 11/25/1987
  • Issued: 03/28/1989
  • Est. Priority Date: 11/26/1986
  • Status: Expired due to Term
First Claim
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1. A rearview mirrow device, comprising:

  • a base;

    a mirror element with a reflecting surface;

    a mirror body supported on said base;

    an actuating unit means secured fixed by within said mirror body, said actuating unit including means for tiltably supporting said mirror element, driving means for tilting said mirror element and a housing enclosing said driving means; and

    guiding means for guiding at least one line to said driving means and including a plurality of labyrinths leading said driving means,said housing including a rear housing and a front housing engaging each other,said guiding means being formed as labyrinth type guide inlets so as to constitute said plurality of labyrinths, said guide inlets including a plurality of lateral slits formed in said front housing, said slits having sidewalls with projections extending therefrom at predetermined intervals, said projections being disposed at positions displaced longitudinally of said slits,said line is extendable in a bent manner through said lateral slits to said driving means.

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