Drum brake device and method of assembly
AssigneeAutokinetics, Inc.
InventorJ. Bruce Emmons
Life of this patent
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AssigneeAutokinetics, Inc.
InventorJ. Bruce Emmons
Estimating the term…
Method of assembling a drum brake device includes positioning a portion of a brake shoe (22) support structure (40, 42) near an opening of a brake actuating cylinder (80); manipulating the support structure (40, 42) so that a window (44) of the support structure (40, 42) is received over a portion of a shoe mount (50); moving the support structure (40, 42) relative to the shoe mount (50) so that the portion of the support structure (40, 42) is received into the brake actuating cylinder (80) and the support structure (40, 42) is engaged by the shoe mount (50) in a manner that the shoe mount (50) restricts movement of the brake shoe (22) in two dimensions and allows selective movement in a third dimension; and securing the brake shoe (22) in an installed position by placing the drum (26) over the brake shoe (22) with the braking surface facing the friction lining.
A method of assembling a drum brake device including at least one brake shoe having a friction lining on a support structure with at least one window having a first window portion and a second window portion, the first window portion being wider than the second window portion, a shoe mount having a shoe mount portion sized to fit through the first window portion, the shoe mount portion being larger than the second window portion, a brake actuating cylinder, and a drum having a braking surface inside the drum, the method comprising:
A drum brake device, comprising:
Dependencies are inferred from the claim text.