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Steffen Racklebe
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Obermichelbach, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Arrangement of a volume accumulator in a camshaft adjuster
Patent number
10,156,164
Issue date
Dec 18, 2018
Schaeffler Technologies AG & Co. KG
Jens Schafer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Arrangement of a volume accumulator
Patent number
9,206,713
Issue date
Dec 8, 2015
Schaeffler Technologies AG & Co. KG
Jens Schafer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Filling of a volume accumulator in a camshaft adjuster
Patent number
8,991,344
Issue date
Mar 31, 2015
Schaeffler Technologies AG & Co. KG
Jens Schafer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
External volume accumulator configuration in a camshaft adjuster
Patent number
8,960,140
Issue date
Feb 24, 2015
Schaeffler Technologies AG & Co. KG
Jens Schafer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Camshaft adjuster having a non-return valve
Patent number
8,863,713
Issue date
Oct 21, 2014
Schaeffler Technologies GmbH & Co. KG
Jens Schafer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Configuration of a tank connection in a camshaft adjuster with volu...
Patent number
8,863,712
Issue date
Oct 21, 2014
Schaeffler Technologies GmbH & Co. KG
Jens Schafer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Non-return valve of a camshaft adjuster
Patent number
8,844,484
Issue date
Sep 30, 2014
Schaeffler Technologies GmbH & Co. KG
Jens Schafer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Non-return valve of a camshaft adjuster
Patent number
8,776,747
Issue date
Jul 15, 2014
Scheaffler Technologies GmbH & Co. KG
Jens Schafer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Hydraulically actuated camshaft adjusting device
Patent number
8,733,308
Issue date
May 27, 2014
Schaeffler Technologies GmbH & Co. KG
Steffen Racklebe
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
ARRANGEMENT OF A VOLUME ACCUMULATOR IN A CAMSHAFT ADJUSTER
Publication number
20160053640
Publication date
Feb 25, 2016
SCHAEFFLER TECHNOLOGIES AG & CO. KG
Jens Schafer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
FILLING OF A VOLUME ACCUMULATOR IN A CAMSHAFT ADJUSTER
Publication number
20130199475
Publication date
Aug 8, 2013
SCHAEFFLER TECHNOLOGIES AG & CO. KG
Jens Schafer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CONFIGURATION OF A TANK CONNECTION IN A CAMSHAFT ADJUSTER WITH VOLU...
Publication number
20130199471
Publication date
Aug 8, 2013
SCHAEFFLER TECHNOLOGIES AG & CO. KG
Jens Schafer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
NON-RETURN VALVE OF A CAMSHAFT ADJUSTER
Publication number
20130199474
Publication date
Aug 8, 2013
SCHAEFFLER TECHNOLOGIES AG & CO. KG
Jens Schafer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CAMSHAFT ADJUSTER HAVING A NON-RETURN VALVE
Publication number
20130199477
Publication date
Aug 8, 2013
SCHAEFFLER TECHNOLOGIES AG & CO. KG
Jens Schafer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXTERNAL VOLUME ACCUMULATOR CONFIGURATION IN A CAMSHAFT ADJUSTER
Publication number
20130199468
Publication date
Aug 8, 2013
SCHAEFFLER TECHNOLOGIES AG & CO. KG
Jens Schafer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
NON-RETURN VALVE OF A CAMSHAFT ADJUSTER
Publication number
20130199476
Publication date
Aug 8, 2013
SCHAEFFLER TECHNOLOGIES AG & CO. KG
Jens Schafer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
ARRANGEMENT OF A VOLUME ACCUMULATOR
Publication number
20130199470
Publication date
Aug 8, 2013
SCHAEFFLER TECHNOLOGIES AG & CO. KG
Jens Schafer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
HYDRAULICALLY ACTUATED CAMSHAFT ADJUSTING DEVICE
Publication number
20130025552
Publication date
Jan 31, 2013
SCHAEFFLER TECHNOLOGIES AG & CO. KG
Steffen Räcklebe
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES