Soil compactor having direct drive

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United States of America Patent

PATENT NO 9175447
APP PUB NO 20150167259A1
SERIAL NO

14560084

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Importance

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Abstract

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A soil compacting device has an upper mass and a lower mass that is coupled to the upper mass by a spring device and that has a soil contact element. In addition, a drive is provided for producing a working movement of the soil contact element. The drive has an electric motor, a drive frequency of a drive movement produced by the electric motor being equal to a frequency of the working movement of the soil contact element.

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Patent Owner(s)

Patent OwnerAddress
WACKER NEUSON PRODUKTION GMBH & CO KG85084 REICHERTSHOFEN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Steffen, Michael Munich, DE 56 360

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