Method of grinding half toroidal CVT disk

Details Method of grinding half toroidal CVT disk Method of grinding half toroidal CVT disk

2007-08-28

2007-08-28

Fenstermacher, David M. (Department: 3682)

Friction gear transmission systems or components

Friction gear includes idler engaging facing concave surfaces

Toroidal

C476S072000, C476S073000

Reexamination Certificate

active

10638527

ABSTRACT:
A half toroidal CVT disk having an inner surface portion, an outer surface portion and a toroidal surface having a given machining allowance is centered with said inner surface portion worked prior to the heat treatment of said half toroidal CVT disk as the standard thereof, and then is chucked by a chuck mechanism. The toroidal surface of the chucked half toroidal CVT disk is ground by a grinding mechanism with the grinding wheel for grinding the half toroidal CVT disk in a state that one of said half toroidal CVT disk and said tool is inclined at a given angle with respect to the other.

REFERENCES:
patent: 4186616 (1980-02-01), Sharpe
patent: 4949456 (1990-08-01), Kovach et al.
patent: 5556348 (1996-09-01), Kokubu et al.
patent: 5735769 (1998-04-01), Takemura et al.
patent: 6113514 (2000-09-01), Okubo et al.
patent: 6450916 (2002-09-01), Kamamura
patent: 2004/0077456 (2004-04-01), Nakayama et al.
patent: 10-235545 (1998-09-01), None
patent: 2000-24899 (2000-01-01), None
patent: 2000-271844 (2000-10-01), None

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