Brakes – Wheel – Axially movable brake element or housing therefor
Patent
1992-06-18
1993-10-05
Oberleitner, Robert J.
Brakes
Wheel
Axially movable brake element or housing therefor
188 7338, F16D 55224
Patent
active
052496473
ABSTRACT:
A disk brake for a vehicle, for example, an automobile, is provided with a return spring to prevent dragging of pads by a disk when the brake is released. The disk brake has a carrier secured to a non-rotating part of a vehicle, a pair of friction pads supported by the carrier at respective positions which face each other across a disk, a pair of pad guides for slidably guiding the friction pads, a caliper supported by the carrier to press the pair of friction pads against the disk, and a linear return spring retained at both end portions thereof by the pair of friction pads, respectively, to bias the friction pads away from the disk. The return spring is bent radially of the disk at an intermediate portion thereof to form a single bent portion which is retained at the inward end thereof by a hook that is formed on the pad guide.
REFERENCES:
patent: 4491204 (1985-01-01), Dirauf et al.
patent: 4940119 (1990-07-01), Kondo et al.
patent: 5069313 (1991-12-01), Kato et al.
Kobayashi Kinzo
Nakayama Shin-ichi
Oberleitner Robert J.
Rutherford Kevin D.
Tokico Ltd.
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