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1. DE102017001203 - Antriebseinrichtung zur Energieversorgung hochbelasteter Elektromotoren

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Office Germany
Application Number 102017001203
Application Date 09.02.2017
Publication Number 102017001203
Publication Date 09.08.2018
Publication Kind A1
IPC
F15B 11/08
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
11Servomotor systems without provision for follow-up action
08with only one servomotor
F15B 1/02
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
1Installations or systems with accumulators; Supply reservoir or sump assemblies
02Installations or systems with accumulators
F02B 63/04
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
63Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
04for electric generators
CPC
B02C 4/42
BPERFORMING OPERATIONS; TRANSPORTING
02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
4Crushing or disintegrating by roller mills
28Details
42Driving mechanisms; Roller speed control
B02C 21/026
BPERFORMING OPERATIONS; TRANSPORTING
02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
21Disintegrating plant with or without drying of the material
02Transportable disintegrating plant
026self-propelled
B65G 23/22
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
23Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
22Arrangements or mountings of driving motors
H02K 7/1815
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
7Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
18Structural association of electric generators with mechanical driving motors, e.g. with turbines
1807Rotary generators
1815structurally associated with reciprocating piston engines
Applicants Hydac International GmbH
Inventors Feld Daniel
Meyer Jörg
Keßler Markus
Agents Bartels und Partner Patentanwälte
Title
(DE) Antriebseinrichtung zur Energieversorgung hochbelasteter Elektromotoren
front page image
Abstract
(DE)

Eine Antriebseinrichtung zur Energieversorgung hochbelasteter Elektromotoren, mit einem den betreffenden Elektromotor versorgenden Generator (2), der durch eine Verbrennungskraftmaschine (6) antreibbar ist, ist dadurch gekennzeichnet, dass sie ein hydraulisches Hybridsystem aufweist, das zumindest einen Hydrospeicher (18) und eine mit dem Generator (2) mechanisch kuppelbare Verstell-Motor-Pumpeneinheit (14) aufweist, mittels deren im Pumpbetrieb hydraulische Energie im Speicher (18) speicherbar ist, die im Motorbetrieb der Verstell-Motor-Pumpeneinheit (14) als zusätzliche Antriebsleistung des Generators (2) nutzbar ist. embedded image

Also published as
EP3580837
WO/2018/146208
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