COLLECTOR SHOE, CURRENT COLLECTOR, AND AERODYNAMIC SOUND REDUCING METHOD IN CURRENT COLLECTOR

COLLECTOR SHOE, CURRENT COLLECTOR, AND AERODYNAMIC SOUND REDUCING METHOD IN CURRENT COLLECTOR

PROBLEM TO BE SOLVED: To provide a collector shoe having small aerolift changes and low-noise characteristics. SOLUTION: The collector shoe for a current collector is brought into contact with an overhead wire. The collector shoe includes a body including air intakes taking in air from the direction...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SUZUKI MASAHIRO, SUEKI TAKEYUKI
Format: Patent
Sprache:eng
Schlagworte:
ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES
ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL
MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES
PERFORMING OPERATIONS
TRANSPORTING
VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a collector shoe having small aerolift changes and low-noise characteristics. SOLUTION: The collector shoe for a current collector is brought into contact with an overhead wire. The collector shoe includes a body including air intakes taking in air from the direction of movement of the collector shoe, and lower openings discharging air taken in from the air intakes from the lower part of the collector shoe, and sliding plates being arranged to the upper part of the body and being brought into contact with the overhead wire while discharging air taken in from the air intakes from the upper part. In the collector shoe, a cross section in the cross direction of the collector shoe is formed in an approximately rectangle. COPYRIGHT: (C)2011,JPO&INPIT