Ventilated disk brake

  • US 4,379,501 A
  • Filed: 02/24/1981
  • Issued: 04/12/1983
  • Est. Priority Date: 02/27/1980
  • Status: Expired due to Term
First Claim
Patent Images

1. A ventilated disk brake comprising:

  • a pair of brake pads;

    a rotor having a brake-pad engaging portion with a pair of brake-pad engaging walls arranged to be pressed between and by the pair of brake pads;

    a plurality of cooling ribs extending radially between the pair of brake-pad engaging walls, the spacing and thickness pattern of said ribs being randomized so that any identical spacing and thickness pattern is not repeated.

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