FUEL CELL STACK HUMIDIFICATION SYSTEM

FUEL CELL STACK HUMIDIFICATION SYSTEM

A humidification device includes a tubular mass exchanger fluidically coupled to receive intake air stream and transfer intake air stream to an intake air inlet of a fuel cell stack. The humidification device includes a housing configured to house the tubular mass exchanger to define a void therebet...

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Hauptverfasser: SHRIVASTAVA, Udit N, FORTE, Paolo, RANIERI, Salvatore, RIZZI, Justin Roberto, KOTI, Archit N
Format: Patent
Sprache:eng
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AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING
BASIC ELECTRIC ELEMENTS
BLASTING
ELECTRICITY
HEATING
LIGHTING
MECHANICAL ENGINEERING
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
RANGES
VENTILATING
WEAPONS
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creator SHRIVASTAVA, Udit N
FORTE, Paolo
RANIERI, Salvatore
RIZZI, Justin Roberto
KOTI, Archit N
description A humidification device includes a tubular mass exchanger fluidically coupled to receive intake air stream and transfer intake air stream to an intake air inlet of a fuel cell stack. The humidification device includes a housing configured to house the tubular mass exchanger to define a void therebetween. The housing defines at least one housing inlet opening fluidically coupled to direct an exhaust air stream output by the fuel cells tack into the void. The housing defines at least one housing outlet opening fluidically coupled to direct the exhaust air stream away from within the housing. The tubular mass exchanger is configured to extract water vapor from the exhaust air stream and transfer the extracted water vapor to the intake air stream flowing within the tubular mass exchanger to humidify the intake air stream to generate a humidified intake air stream.
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subjects AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING
BASIC ELECTRIC ELEMENTS
BLASTING
ELECTRICITY
HEATING
LIGHTING
MECHANICAL ENGINEERING
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
RANGES
VENTILATING
WEAPONS
title FUEL CELL STACK HUMIDIFICATION SYSTEM
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