Device for varying the control times of an internal combustion engine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7866288
APP PUB NO 20090120391A1
SERIAL NO

11794187

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates to a device (1) for varying the control times of an internal combustion engine (100), having a driving wheel (12), a driven element (8) and a swashplate mechanism (2). The torque of a crankshaft (101) is transmitted by means of a primary drive to the driving wheel (12) and further by means of the swashplate mechanism (2) to the driven element (8) which is connected fixedly in terms of rotation to a camshaft (9). The swashplate mechanism (2) is composed of at least one bevel wheel (3) and a swashplate (5) which is mounted on an adjusting shaft (15). It is the aim of the invention to reduce the mass and the installation space of the device (1).

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Patent Owner(s)

Patent OwnerAddress
SCHAEFFLER KG91074 HERZOGENAURACH

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kohrs, Mike Wilthen, DE 39 177
Schäfer, Jens Herzogenaurach, DE 18 24

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