Endless belt power transmission systems or components – Guard or housing for belt or pulley
Reexamination Certificate
2007-09-04
2007-09-04
Charles, Marcus (Department: 3682)
Endless belt power transmission systems or components
Guard or housing for belt or pulley
C474S140000, C474S147000
Reexamination Certificate
active
10766379
ABSTRACT:
A transfer guide for a high-speed power transmission, which can cancel a change in a transmission chain speed so that smooth transmission timing can be realized and a driving power and vibration noises of the transmission chain can be significantly reduced. A curve track T for a transfer guide100for a high-speed power transmission disposed in a transfer position X2just before a transmission chain, which is traveled at a fixed speed by pressing the chain on the inner circumferential side of the chain with a travel limiting guide R, is meshed with a sprocket S, is defined along an movement passage of the roller C2in the transfer position X2. Thus, the change in the transmission chain speed is canceled so that smooth transmission timing can be reliably realized and the driving power and vibration noise of the transmission chain can be significantly reduced.
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Sonoda Masatoshi
Suzuki Kenshi
Charles Marcus
Tsubakimoto Chain Co.
Woodling Krost and Rust
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