OPTIONAL DEVICE FOR ELECTRICAL MACHINE, AND ELECTRICAL MACHINE

OPTIONAL DEVICE FOR ELECTRICAL MACHINE, AND ELECTRICAL MACHINE

An optional device is for an electrical machine. The optional device is mountable to the electrical machine without electrical connection to the electrical machine. The optional device includes a duct, an air flow sensor, an air purifier, and a controller. Through the duct, an air flow containing an...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ASAOKA, SHOGO, TOMODA, YASUAKI, MATSUI, NAOKI, NARAHASHI, HIDEKI, KARAKAMA, SHO
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CINEMATOGRAPHY
ELECTROGRAPHY
ELECTROPHOTOGRAPHY
HOLOGRAPHY
MAGNETOGRAPHY
PHOTOGRAPHY
PHYSICS
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Beschreibung
Zusammenfassung:An optional device is for an electrical machine. The optional device is mountable to the electrical machine without electrical connection to the electrical machine. The optional device includes a duct, an air flow sensor, an air purifier, and a controller. Through the duct, an air flow containing an exhaust gas from the electrical machine is guided. The air flow sensor is configured to detect presence or absence of the exhaust gas from the electrical machine. The air purifier is configured to purify the exhaust gas and discharge the purified exhaust gas into an atmosphere. The controller is configured to control an operation of the air purifier based on an output from the air flow sensor.