초록 ▼

The brake disc annular drive insert (20, 30, 50) comprises a single (20, 50) or two-part (30) generally cylindrical member with radially extending flanges (26, 36, 46, 56) at opposite axial ends thereof. The drive insert (20, 30, 50) includes a generally cylindrical body (22, 32, 52) having an openi

The brake disc annular drive insert (20, 30, 50) comprises a single (20, 50) or two-part (30) generally cylindrical member with radially extending flanges (26, 36, 46, 56) at opposite axial ends thereof. The drive insert (20, 30, 50) includes a generally cylindrical body (22, 32, 52) having an opening (21, 31, 51) at one side thereof which extends diametrically into the body (22, 32, 52) and terminates at a point between the center of revolution (A) of the body (22, 32, 52) and an outer surface of the body (22, 32, 52). The opening (21, 31, 51) in the body (22, 32, 52) extends to an inner surface (24, 34, 54) of the body (22, 32, 52) to provide a generally rectangular opening (21, 31, 51) for receiving a spline (8) of a torque tube (6). The flanges may comprise either generally annular flanges shaped complementary with the generally cylindrical body and also may be truncated at a side opposite the opening in the body. The two-part drive insert (30) comprises one part (38) having one flange (36) and the body (32) with a radially inwardly extending shoulder (38A) defining an end of a recess (39) and a second part (40) which has the other flange (46) and includes an axially extending portion (42) having a radially outwardly extending shoulder (45) which can be entered rotatably into the recess (39) of the body (32) and engaged with the radially inwardly extending shoulder (38A).

대표청구항 ▼

A rotatable drive insert in combination with a brake disc, the disc comprising a generally annular member having therein a central generally annular opening, and the periphery of said annular opening defined by a circumferentially extending surface having at least one annular recess extending radial

A rotatable drive insert in combination with a brake disc, the disc comprising a generally annular member having therein a central generally annular opening, and the periphery of said annular opening defined by a circumferentially extending surface having at least one annular recess extending radially outwardly toward an outer circumference of said disc, the drive insert comprising a cylindrical body having one side of said body truncated to provide an insert opening which extends axially through the body, the insert opening extending into the body along a diameter of said body such that the insert opening terminates at an axially extending surface located between the revolutional center of said body and an outer surface of the body, and end flanges extending from said body, each of said end flanges extending radially outwardly from the outer surface of said body to provide axial positioning of said drive insert relative to said disc, the body of the drive insert located rotatably within said annular recess and retained axially in place by said flanges which may engage opposite side surfaces of said disc.