BEARING UNIT FOR FLYWHEEL

PROBLEM TO BE SOLVED: To provide a bearing unit for a flywheel, having no possibility of enlarging the outline of a flywheel accumulator or increasing its weight. SOLUTION: This bearing units 4, 5 for the flywheel are composed of thrust slide bearings 28, 36 for receiving a load applied in the axial...

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Bibliographische Detailangaben
Hauptverfasser:	ICHINO TAKAO, FUJIWARA FUMITO, KAWAGUCHI KIYOSHI, MATSUMURA HIDEYUMI
Format:	Patent
Sprache:	eng
Schlagworte:	BEARINGS BLASTING CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DYNAMO-ELECTRIC MACHINES ELECTRICITY ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERATION HEATING LIGHTING MECHANICAL ENGINEERING REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a bearing unit for a flywheel, having no possibility of enlarging the outline of a flywheel accumulator or increasing its weight. SOLUTION: This bearing units 4, 5 for the flywheel are composed of thrust slide bearings 28, 36 for receiving a load applied in the axial direction of a shaft 9 and journal slide bearings 27, 35 to receive a load applied in the radial direction of the shaft 9. An oil supply pump 15 to supply oil to the bearing units 4, 5 for the flywheel is provided in the flywheel accumulator 1, the oil supply pump 15 is disposed below the shaft pump 9, the shaft 9 is connected to the pump shaft 14 of the oil supply pump 15, and the oil supply pump 15 is driven by the rotational force of the shaft 9. Thereby, the flywheel accumulator 1 can be miniaturized and made light in weight, since a driving source, such as a drive motor and the like to drive the oil supply pump 15, is not required.