Internal combustion engine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9915181
SERIAL NO

14127113

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Abstract

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An internal combustion engine has a multi-link crankshaft drive with a plurality of coupling elements rotatably mounted on crankpins of a crankshaft and a plurality of articulated connecting rods rotatably mounted on crankpins of an eccentric shaft, wherein each of the coupling elements is pivotally connected to a piston connecting rod of a piston of the internal combustion engine and to one of the articulated connecting rods. A balance shaft, which is driven by a crankshaft via a phase adjuster, is provided in order to at least partially attenuate second-order inertia forces occurring in the internal combustion engine.

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Patent Owner(s)

Patent OwnerAddress
AUDI AGGERMANY INGOLSTADT

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brendel, Matthias Ingolstadt, DE 9 20

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