Brakes – Wheel – Axially movable brake element or housing therefor
Reexamination Certificate
2007-11-01
2008-12-02
Schwartz, Christopher P (Department: 3683)
Brakes
Wheel
Axially movable brake element or housing therefor
Reexamination Certificate
active
07458446
ABSTRACT:
According to the present invention, a cartridge assembly, which is inserted into an inner cylinder of a caliper housing and generates an axial force during parking braking, is fixed by a retainer outside caliper housing. Accordingly, a space occupying member for fixing is not provided in the inner cylinder of caliper housing, and for this reason, the inner cylinder can be more simply machined. Further, when air is discharged after the cartridge assembly is inserted into the caliper housing, air can smoothly flow in the inner cylinder of the caliper housing.
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patent: 6811002 (2004-11-01), Nakayama et al.
patent: 6860570 (2005-03-01), Yanaka et al.
patent: 6988596 (2006-01-01), Gerard et al.
patent: 6997291 (2006-02-01), Boisseau
patent: 7178645 (2007-02-01), Maehara
patent: 2004/0245055 (2004-12-01), Gerard et al.
patent: 2005/0217949 (2005-10-01), Ohta
patent: 2007/0114101 (2007-05-01), Elderfield
patent: 2007/0296269 (2007-12-01), Jeon
patent: 2006 194450 (2006-07-01), None
English language Abstract of JP 2006-194450.
U.S. Appl. No. 11/933,574 to Lee, filed Nov. 1, 2007.
Byoun Munhwan
Lee Kangkuk
Greenblum & Bernstein P.L.C.
Hyundai Mobis Co., Ltd.
Schwartz Christopher P
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