Brakes – Wheel – Axially movable brake element or housing therefor
Patent
1986-09-15
1988-06-21
Kashnikow, Andres
Brakes
Wheel
Axially movable brake element or housing therefor
188196P, 192111A, F16D 5502, F16D 6538, F16D 1360
Patent
active
047519851
ABSTRACT:
The compact brake piston-return mechanism (10) comprises a housing (22) having a bore (40) with a longitudinal sleeve (50) received fixedly in said bore (40). The sleeve (50) has a through opening (56) receiving therein a piston (60) which extends exteriorly of the through opening (56) to an enlarged diameter portion (69) for engaging a brake stack (32, 35, 36). The piston (60) has an interior opening (66) in which is disposed a deformable member (80) connected by means of a ring (70) with the piston (60). A deforming member (90) is disposed within said deformable member (80), deforming member (90) extending axially through an aperture (63) at an end (62) of the piston (60) disposed within said bore (40). The deforming member (90) includes a radially extending member (94) which has an axially extending portion (95) that encircles interior ends (52, 62) of the sleeve (50) and piston (60). The axially extending portion (95) extends into a shoulder (97) for abutting a resilient spring (100) which engages at an opposite end a shoulder (57) of the sleeve (50).
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Allied Corporation
Decker Ken C.
Kashnikow Andres
Oberleitner Robert J.
Palguta Larry J.
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