CVT belt with chromium nitride coating

Details CVT belt with chromium nitride coating CVT belt with chromium nitride coating

2007-11-13

2007-11-13

Charles, Marcus (Department: 3682)

Endless belt power transmission systems or components

Belt having drive surfaces on opposite side edges of stacked...

C474S242000, C156S137000

Reexamination Certificate

active

10785691

ABSTRACT:
A belt for a continuously variable transmission (CVT) includes at least one continuous band supported against a contact face in a slot formed in each of a plurality of transverse elements of the CVT. The band has a surface positioned against the contact face. This surface is coated with chromium nitride by physical vapor deposition to reduce wear.

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