Pulley tensioner for an oil wet belt drive

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United States of America Patent

PATENT NO 8641564
APP PUB NO 20100190594A1
SERIAL NO

12451884

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Abstract

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A tensioner (1) for a belt drive, comprises a base (2) defining an axis (A), a mobile eccentric element (3) hinged about axis (A) and loaded by a spring (5), a pulley (4) idly connected to the mobile element (3). Specifically, the pulley (4) defines a single body with the external ring of a rolling bearing (6) mounted on the mobile element (3) and the spring (5) is helical and presents a square or rectangular cross section.

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Patent Owner(s)

Patent OwnerAddress
DAYCO EUROPE S R LITALY CHIETI

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Licata, Federico Domenico Turin, IT 7 38
Pane, Gianluca Ivrea, IT 9 75
Rolando, Adriano Valperga Canavese, IT 12 111

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