Calliper body for disc brake

Calliper body for disc brake

  • CN 103,946,579 A
  • Filed: 09/20/2012
  • Published: 07/23/2014
  • Est. Priority Date: 09/20/2011
  • Status: Active Application
First Claim
Patent Images

1. the caliper body for disk type braker (1) (4), described caliper body is suitable for arranging across disk type braker (2), wherein, described disk type braker has two braking surfaces (18,19) and described disk type braker limit spin axis (9), and limit and to be parallel to the axial direction X-X of described spin axis (9), the radial direction R-R of quadrature and be orthogonal to the circumferential direction T-T of described axial directionDescribed caliper body (4) has two elongated elements (5 and 6), described elongated element is suitable for being arranged on the opposite flank of described dish and towards described braking surface (18, 19), each in described slender body (5 and 6) comprises for holding the thrust bearing portion (97) of thrust device, described thrust device is suitable for pressed lining (13, 14) against described braking surface (18, 19) in one, each in described thrust bearing portion (97) has border (96), the shape on described border and described liner (13, 14) shape on liner border is substantially complementary, each slender body (5 and 6) has radially outer part (21, 22),Wherein, the edge (96) of described thrust bearing portion (96) comprises upper bound (98), and described upper bound is separated described thrust bearing portion and described radially outer part (21,22)Described caliper body (4) has the connecting bridge (3) that connects described elongated element (5,6),-described caliper body (4) comprises reinforcing element (41,42,43,44), and described reinforcing element is connected to described connecting bridge (3) by described radially outer part (21,22),-described radially outer part (21,22) and described reinforcing element (41,42,43,44) restriction radial direction through hole (20), described hole has extreme length in circumferential direction and Extreme breadth in the axial direction, wherein:

  • -described reinforcing element (41,42,43,44) is radially positioned at the outside of described upper bound (98);

    -described reinforcing element (41,42,43,44) comprises reinforced wall (40), and the radial thickness that described reinforced wall has is less than the radial thickness of described connecting bridge (3).

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