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Falko Arnold
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Nurnberg, DE
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Patents Grants
last 30 patents
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Patent Grant
Camshaft adjuster having a variable ratio gear unit
Patent number
8,141,527
Issue date
Mar 27, 2012
Schaeffler Technologies GmbH & Co. KG
Jens Schafer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Camshaft adjuster with a superposition drive
Patent number
7,380,530
Issue date
Jun 3, 2008
Schaeffler KG
Jens Schafer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
CAMSHAFT ADJUSTER HAVING A VARIABLE RATIO GEAR UNIT
Publication number
20090038570
Publication date
Feb 12, 2009
Schaeffler KG
Jens Schafer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CAMSHAFT ADJUSTER WITH A SUPERPOSITION DRIVE
Publication number
20070193540
Publication date
Aug 23, 2007
Schaeffler KG
Jens Schafer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES