回転部材、特に燃焼機関のウォーターポンプシャフト、を駆動する駆動アッセンブリ - Daiko Europe Society A Responsor Billita Limitacon Unico Socio

Title:

回転部材、特に燃焼機関のウォーターポンプシャフト、を駆動する駆動アッセンブリ

Document Type and Number:

Japanese Patent JP4754476

Kind Code:

B2

Abstract:

In a drive assembly (8; 52) for driving a pulley (10) of a water pump (7) of a combustion engine (1), a movable supporting arm (15) is fitted idly with a drive wheel (16), and is loaded by a torsion spring (30) to bring the drive wheel (16) into angular engagement with the pulley (10) fitted to the shaft of the pump (7), and with a drive belt (5) of the engine (1); an actuating device (58, 81; 22, 47) being activatable to exert a force in opposition to that exerted by the torsion spring (30), and detach the drive wheel (16) from the pulley (10).

Inventors:

Di Giacomo, Tommaso
Reinberger, Heinz

Application Number:

JP2006505514A

Publication Date:

August 24, 2011

Filing Date:

April 01, 2004

Export Citation:

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