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Material for sliding contact, composite clad material, and small-sized direct current motor using the same

  • US 6,245,166 B1
  • Filed: 12/21/1999
  • Issued: 06/12/2001
  • Est. Priority Date: 07/02/1997
  • Status: Expired due to Term
First Claim
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1. A commutator material for a small-sized direct current motor employed for a sliding element for electrical switching through a rotary sliding element relative to a brush, said material being a Ag—

  • Zn—

    Pd—

    Cu alloy consisting of 0.1-3.0% by weight Zn, 0.1-1.5% by weight Pd, 0.1-3.0% by weight Cu, and the balance Ag.

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