Endless belt power transmission systems or components – Pulley with belt-receiving groove formed by drive faces on... – Load responsive
Reexamination Certificate
2006-08-29
2010-06-08
Nguyen, John Q (Department: 3654)
Endless belt power transmission systems or components
Pulley with belt-receiving groove formed by drive faces on...
Load responsive
Reexamination Certificate
active
07731613
ABSTRACT:
A stationary sheave half of a V-belt type continuously variable transmission (CVT) comprises a primary sheave mounted to a primary sheave shaft and a secondary sheave mounted to a secondary sheave shaft. The stationary sheave half of the secondary sheave comprises a sheave body, which is substantially in the form of a doughnut plate and around which a V-belt is wound, and a substantially cylindrical-shaped boss portion extending rightward from a right side of the sheave body. The sheave body and the boss portion are formed separately.
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European Search report for corresponding European Application No. 06018146.8 lists the references above.
Ishida Yousuke
Ooishi Akifumi
Keating & Bennett LLP
Liu Henry
Nguyen John Q
Yamaha Hatsudoki Kabushiki Kaisha
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