Method for monitoring a traction mechanism drive of an internal combustion engine, and internal combustion engine for carrying out a method of this type

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United States of America Patent

PATENT NO 9863310
SERIAL NO

15178944

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Abstract

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Systems and methods are provided for determining the length of a traction mechanism that is part of a traction drive of an engine. In one example, a method includes determining a position of a movable tensioning device relative to a traction mechanism drive using measuring technology, determining an actual length LAS′ of a traction mechanism computationally using the position of the tensioning device, determining a length change ΔL with respect to a predefinable setpoint length LAS computationally using the computationally determined actual length LAS′, and adjusting one or more operating parameters based on the length change.

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Patent Owner(s)

Patent OwnerAddress
FORD GLOBAL TECHNOLOGIES LLC1 AMERICAN RD FL4 DEARBORN MI 48126-2701

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Pendovski, Denis Aachen, DE 2 3
Quix, Hans Guenter Herzogenrath, DE 71 360
van, Bebber David Aachen, DE 24 67

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