Fluid accumulators for the feeding circuit

Industry

CPC
F01L2001/34446

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F01Engines F01LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES

Current Industry

F01L2001/34446Fluid accumulators for the feeding circuit

Industries

Patents Grantslast 30 patents

Information Patent Grant
Bypass oil supply for an oil volume accumulator of a hydraulic cams...
- Patent number 12,055,073
- Issue date Aug 6, 2024
- Schaeffler Technologies AG & Co. KG
- Juergen Weber
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Variable cam timing phaser and system including the same
- Patent number 12,000,315
- Issue date Jun 4, 2024
- BorgWarner Inc.
- Braman C. Wing
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method and system for a continuously variable valve lift system
- Patent number 11,326,482
- Issue date May 10, 2022
- Ford Global Technologies, LLC
- Michael Shelby
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Variable valve actuation
- Patent number 11,313,254
- Issue date Apr 26, 2022
- FPT Motorenforschung AG
- Harald Fessler
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Hydraulic camshaft adjuster
- Patent number 11,098,617
- Issue date Aug 24, 2021
- Schaeffler Technologies AG & Co. KG
- Torsten Zschieschang
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Device for adjusting the stroke of a valve of internal combustion e...
- Patent number 10,982,571
- Issue date Apr 20, 2021
- Bernd Niethammer
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve train for the variable actuation of an inlet valve and an out...
- Patent number 10,961,878
- Issue date Mar 30, 2021
- MTU Friedrichshafen GmbH
- Wolfgang Fimml
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Internal combustion engine
- Patent number 10,927,720
- Issue date Feb 23, 2021
- Scania CV AB
- Hans Göransson
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Internal combustion engine with a hydraulically variable gas exchan...
- Patent number 10,900,389
- Issue date Jan 26, 2021
- Schaeffler Technologies AG & Co. KG
- Steffen Pfeiffer
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Hydraulic camshaft adjuster, and method for operating the hydraulic...
- Patent number 10,858,968
- Issue date Dec 8, 2020
- Schaeffler Technologies AG & Co. KG
- Gerhard Scheidig
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Variable camshaft timing mechanism with a lock pin engaged by oil p...
- Patent number 10,767,518
- Issue date Sep 8, 2020
- BorgWarner Inc.
- Franklin R. Smith
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Cam shaft phase setter comprising an annular reflux valve
- Patent number 10,704,430
- Issue date Jul 7, 2020
- Schwabische Huttenwerke Automotive GmbH
- Jürgen Bohner
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Pneumatic actuator for an engine valve
- Patent number 10,690,022
- Issue date Jun 23, 2020
- Freevalve AB
- Anders Hoglund
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Controller for multi-cylinder engine
- Patent number 10,612,474
- Issue date Apr 7, 2020
- Mazda Motor Corporation
- Keitaro Ezumi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Variable valve timing control device
- Patent number 10,422,254
- Issue date Sep 24, 2019
- Aisin Seiki Kabushiki Kaisha
- Takeo Asahi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Camshaft adjuster
- Patent number 10,352,206
- Issue date Jul 16, 2019
- Schaeffler Technologies AG & Co. KG
- Olaf Boese
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Phaser oil reservoir on locking cover surface
- Patent number 10,329,967
- Issue date Jun 25, 2019
- Schaeffler Technologies AG & Co. KG
- Alexandre Camilo
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Internal combustion engine gas exchange valve hydraulic actuator
- Patent number 10,273,839
- Issue date Apr 30, 2019
- L.T.A.G. LTD
- Lachezar Totev
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
System for controlling variable valve apparatus and oil control val...
- Patent number 10,273,837
- Issue date Apr 30, 2019
- Hyundai Motor Company
- Myung-Sik Choi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Bypass valve for pressure oscillation control
- Patent number 10,233,795
- Issue date Mar 19, 2019
- Schaeffler Technologies AG & Co. KG
- John Stallmann
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Lost motion differential valve actuation
- Patent number 10,184,363
- Issue date Jan 22, 2019
- Jacobs Vehicle Systems, Inc.
- Mark M. Wigsten
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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
Seal ring
- Patent number 10,107,152
- Issue date Oct 23, 2018
- NTN Corporation
- Ken Yasuda
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Camshaft adjustment device for an internal combustion engine
- Patent number 10,107,153
- Issue date Oct 23, 2018
- Schaeffler Technologies AG & Co. KG
- Olaf Boese
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Variable camshaft timing mechanism with a lock pin engaged by oil p...
- Patent number 10,001,036
- Issue date Jun 19, 2018
- BorgWarner Inc.
- Franklin R. Smith
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Oil control device for fully variable hydraulic valve system of int...
- Patent number 9,995,188
- Issue date Jun 12, 2018
- Shandong University
- Zongfa Xie
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Internal-combustion engine with an electronically controlled hydrau...
- Patent number 9,970,336
- Issue date May 15, 2018
- C.R.F. Societa Consortile per Azioni
- Luca Gentile
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Cam shaft phase setter comprising a control valve for hydraulically...
- Patent number 9,970,333
- Issue date May 15, 2018
- Schwabische Huttenwerke Automotive GmbH
- Claus Welte
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve timing control apparatus
- Patent number 9,903,235
- Issue date Feb 27, 2018
- Aisin Seiko Kabushiki Kaisha
- Hiroki Mukaide
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve opening/closing timing control device
- Patent number 9,874,118
- Issue date Jan 23, 2018
- Aisin Seiki Kabushiki Kaisha
- Tomohiro Kajita
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
VARIABLE CAM TIMING PHASER AND SYSTEM INCLUDING THE SAME
- Publication number 20240263570
- Publication date Aug 8, 2024
- BorgWarner Inc.
- Braman C. Wing
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
BYPASS OIL SUPPLY FOR AN OIL VOLUME ACCUMULATOR OF A HYDRAULIC CAMS...
- Publication number 20240026804
- Publication date Jan 25, 2024
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Juergen WEBER
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VARIABLE CAM TIMING PHASER AND SYSTEM INCLUDING THE SAME
- Publication number 20230008355
- Publication date Jan 12, 2023
- BorgWarner Inc.
- Braman C. Wing
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
HYDRAULIC CAMSHAFT ADJUSTER, AND METHOD FOR OPERATING THE HYDRAULIC...
- Publication number 20200217229
- Publication date Jul 9, 2020
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Gerhard Scheidig
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
HYDRAULIC CAMSHAFT ADJUSTER
- Publication number 20200123937
- Publication date Apr 23, 2020
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Torsten ZSCHIESCHANG
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CONTROL VALVE FOR A CAMSHAFT ADJUSTER
- Publication number 20190353061
- Publication date Nov 21, 2019
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- David KOEHLER
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
INTERNAL COMBUSTION ENGINE WITH A HYDRAULICALLY VARIABLE GAS EXCHAN...
- Publication number 20190211718
- Publication date Jul 11, 2019
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Steffen PFEIFFER
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SYSTEM FOR CONTROLLING VARIABLE VALVE APPARATUS AND OIL CONTROL VAL...
- Publication number 20190153908
- Publication date May 23, 2019
- Hyundai Motor Company
- Myung-Sik CHOI
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
VALVE TRAIN FOR THE VARIABLE ACTUATION OF AN INLET VALVE AND AN OUT...
- Publication number 20190120093
- Publication date Apr 25, 2019
- MTU Friedrichshafen GmbH
- Wolfgang FIMML
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CONTROL DEVICE FOR MULTI-CYLINDER ENGINE
- Publication number 20190101064
- Publication date Apr 4, 2019
- MAZDA MOTOR CORPORATION
- Keitaro EZUMI
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
PHASER OIL RESERVOIR ON LOCKING COVER SURFACE
- Publication number 20180266284
- Publication date Sep 20, 2018
- Schaeffler Technologies AG & Co. KG
- Alexandre Camilo
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CONTROL VALVE FOR A CAMSHAFT ADJUSTER
- Publication number 20180266286
- Publication date Sep 20, 2018
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- David KOEHLER
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CAMSHAFT ADJUSTER
- Publication number 20180045087
- Publication date Feb 15, 2018
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Olaf Boese
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CAMSHAFT ADJUSTEMENT DEVICE FOR AN INTERNAL COMBUSTION ENGINE
- Publication number 20170159510
- Publication date Jun 8, 2017
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Olaf Boese
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHOD OF CONTROLLING LOCK PIN OF CONTINUOUSLY VARIABLE VALVE TIMIN...
- Publication number 20160376941
- Publication date Dec 29, 2016
- Kia Motors Corporation
- Chung Han OH
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VALVE OPENING/CLOSING TIMING CONTROL DEVICE
- Publication number 20160237862
- Publication date Aug 18, 2016
- AISIN SEIKI KABUSHIKI KAISHA
- Tomohiro KAJITA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CAMSHAFT PHASER
- Publication number 20160069227
- Publication date Mar 10, 2016
- Schaeffler Technologies GmbH & Co. KG
- Steffen Raecklebe
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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
DEVICE FOR CHANGING THE RELATIVE ANGULAR POSITION OF A CAMSHAFT WIT...
- Publication number 20150315938
- Publication date Nov 5, 2015
- Volkswagen AG
- Ali Bayrakdar
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CAM SHAFT PHASE SETTER COMPRISING A CONTROL VALVE FOR HYDRAULICALLY...
- Publication number 20150233269
- Publication date Aug 20, 2015
- Claus Welte
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VARIABLE LOST MOTION VALVE ACTUATOR AND METHOD
- Publication number 20140311449
- Publication date Oct 23, 2014
- Joesph M. Vorih
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INTERNAL COMBUSTION ENGINE
- Publication number 20140283771
- Publication date Sep 25, 2014
- AISIN SEIKI KABUSHIKI KAISHA
- Hiroki Mukaide
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VARIABLE LOST MOTION VALVE ACTUATOR AND METHOD
- Publication number 20140165937
- Publication date Jun 19, 2014
- JACOBS VEHICLE SYSTEMS, INC.
- Joesph M. Vorih
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
VALVE TIMING CONTROL APPARATUS
- Publication number 20140150742
- Publication date Jun 5, 2014
- DENSO CORPORATION
- Soichi KINOUCHI
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VALVE TIMING CONTROL APPARATUS
- Publication number 20140076250
- Publication date Mar 20, 2014
- Hiroki MUKAIDE
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
HOUSING BELL WITH INTEGRATED PRESSURE ACCUMULATOR HAVING A FLANGED...
- Publication number 20140048027
- Publication date Feb 20, 2014
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Jens Hoppe
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VARIABLE VALVE ACTUATION SYSTEM INCLUDING AN ACCUMULATOR AND A ME...
- Publication number 20140034139
- Publication date Feb 6, 2014
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Ronald J. Pierik
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
PRESSURE ACCUMULATOR
- Publication number 20130340871
- Publication date Dec 26, 2013
- Michael Busse
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
METHOD FOR CONTROLLING A VALVE CONTROL SYSTEM WITH VARIABLE VALVE L...
- Publication number 20130284133
- Publication date Oct 31, 2013
- C.R.F. Societa Consortile per Azioni
- Claudio LANFRANCO
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
INTERNAL-COMBUSTION ENGINE WITH CYLINDERS THAT CAN BE DEACTIVATED,...
- Publication number 20130276730
- Publication date Oct 24, 2013
- C.R.F. Societa Consortile per Azioni
- Fabio BOREAN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Fluid accumulators for the feeding circuit

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Bypass oil supply for an oil volume accumulator of a hydraulic cams...

Variable cam timing phaser and system including the same

Method and system for a continuously variable valve lift system

Variable valve actuation

Hydraulic camshaft adjuster

Device for adjusting the stroke of a valve of internal combustion e...

Valve train for the variable actuation of an inlet valve and an out...

Internal combustion engine

Internal combustion engine with a hydraulically variable gas exchan...

Hydraulic camshaft adjuster, and method for operating the hydraulic...

Variable camshaft timing mechanism with a lock pin engaged by oil p...

Cam shaft phase setter comprising an annular reflux valve

Pneumatic actuator for an engine valve

Controller for multi-cylinder engine

Variable valve timing control device

Camshaft adjuster

Phaser oil reservoir on locking cover surface

Internal combustion engine gas exchange valve hydraulic actuator

System for controlling variable valve apparatus and oil control val...

Bypass valve for pressure oscillation control

Lost motion differential valve actuation

Arrangement of a volume accumulator in a camshaft adjuster

Seal ring

Camshaft adjustment device for an internal combustion engine

Variable camshaft timing mechanism with a lock pin engaged by oil p...

Oil control device for fully variable hydraulic valve system of int...

Internal-combustion engine with an electronically controlled hydrau...

Cam shaft phase setter comprising a control valve for hydraulically...

Valve timing control apparatus

Valve opening/closing timing control device

Patents Applicationslast 30 patents

VARIABLE CAM TIMING PHASER AND SYSTEM INCLUDING THE SAME

BYPASS OIL SUPPLY FOR AN OIL VOLUME ACCUMULATOR OF A HYDRAULIC CAMS...

VARIABLE CAM TIMING PHASER AND SYSTEM INCLUDING THE SAME

HYDRAULIC CAMSHAFT ADJUSTER, AND METHOD FOR OPERATING THE HYDRAULIC...

HYDRAULIC CAMSHAFT ADJUSTER

CONTROL VALVE FOR A CAMSHAFT ADJUSTER

INTERNAL COMBUSTION ENGINE WITH A HYDRAULICALLY VARIABLE GAS EXCHAN...

SYSTEM FOR CONTROLLING VARIABLE VALVE APPARATUS AND OIL CONTROL VAL...

VALVE TRAIN FOR THE VARIABLE ACTUATION OF AN INLET VALVE AND AN OUT...

CONTROL DEVICE FOR MULTI-CYLINDER ENGINE

PHASER OIL RESERVOIR ON LOCKING COVER SURFACE

CONTROL VALVE FOR A CAMSHAFT ADJUSTER

CAMSHAFT ADJUSTER

CAMSHAFT ADJUSTEMENT DEVICE FOR AN INTERNAL COMBUSTION ENGINE

METHOD OF CONTROLLING LOCK PIN OF CONTINUOUSLY VARIABLE VALVE TIMIN...

VALVE OPENING/CLOSING TIMING CONTROL DEVICE

CAMSHAFT PHASER

ARRANGEMENT OF A VOLUME ACCUMULATOR IN A CAMSHAFT ADJUSTER

DEVICE FOR CHANGING THE RELATIVE ANGULAR POSITION OF A CAMSHAFT WIT...

CAM SHAFT PHASE SETTER COMPRISING A CONTROL VALVE FOR HYDRAULICALLY...

VARIABLE LOST MOTION VALVE ACTUATOR AND METHOD

INTERNAL COMBUSTION ENGINE

VARIABLE LOST MOTION VALVE ACTUATOR AND METHOD

VALVE TIMING CONTROL APPARATUS

VALVE TIMING CONTROL APPARATUS

HOUSING BELL WITH INTEGRATED PRESSURE ACCUMULATOR HAVING A FLANGED...

VARIABLE VALVE ACTUATION SYSTEM INCLUDING AN ACCUMULATOR AND A ME...

PRESSURE ACCUMULATOR

METHOD FOR CONTROLLING A VALVE CONTROL SYSTEM WITH VARIABLE VALVE L...

INTERNAL-COMBUSTION ENGINE WITH CYLINDERS THAT CAN BE DEACTIVATED,...