ACCESSORY DRIVE BELT TENSIONER

The present invention relates to an accessory drive belt tensioner for use in an engine for motor vehicles, comprising (A) a base, (B) a tensioner arm and (C) a pulley mounted on the tensioner arm (B), wherein A and B are arranged in a pivotal arrangement, A and B are tension loaded and the pivotal...

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Bibliographic Details
Main Authors HASANONIC Adnan, VAN RUITEN Jippe, BUCHEN THomas, DIBLIK Jan, VOLLMER Frederik
Format Patent
LanguageEnglish
French
German
Published 22.03.2017
Subjects
BLASTING
ENGINEERING ELEMENTS AND UNITS
GEARING
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
THERMAL INSULATION IN GENERAL
WEAPONS
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Summary:The present invention relates to an accessory drive belt tensioner for use in an engine for motor vehicles, comprising (A) a base, (B) a tensioner arm and (C) a pulley mounted on the tensioner arm (B), wherein A and B are arranged in a pivotal arrangement, A and B are tension loaded and the pivotal arrangement confines a space being aimed for receiving a generator pulley, wherein the tensioner arm is made of a specific thermally conductive plastic composition; comprises cooling fins, the cooling fins being positioned in the vicinity of, or at least partially inside the space confined by the pivotal arrangement; and comprises a bearing surface part (D), for sliding contact with the base A within the pivotal arrangement, consisting of metal.
Bibliography:Application Number: EP20150185509