PROBLEM TO BE SOLVED: To preferably discharge hydrogen in a case housing a fuel cell system to a vehicle exterior part from a discharge port.SOLUTION: A fork lift truck includes: a discharge port 37 which discharges a gas containing hydrogen in a case 22 housing a fuel cell system 21 to outside of a vehicle; and heat radiation air ports 38 which discharge heat radiation air of a radiator 32 after heat exchange. The discharge port 37 is disposed above the heat radiation air ports 38, and the discharge port 37 and the heat radiation air ports 38 are disposed at a lateral side of the vehicle. The structure discharges the gas containing hydrogen in the case 22 housing the fuel cell system 21 from the lateral side of the vehicle to the outside of the vehicle with the heat radiation air of the radiator 32.SELECTED DRAWING: Figure 3
【課題】燃料電池システムを収容したケース内の水素を排気口から好適に車両外部へ排出させること。【解決手段】フォークリフトにおいて、燃料電池システム21を収容したケース22内の水素を含む気体を車外に排出する排気口37と、熱交換後のラジエータ32の放熱風を排出する放熱風口38と、を備える。そして、排気口37は放熱風口38より上方に配置するとともに、排気口37と放熱風口38を車両の側方に配置する。これにより、燃料電池システム21を収容したケース22内の水素を含む気体を、ラジエータ32の放熱風と共に車両の側方から車外に排出する。【選択図】図3
INDUSTRIAL TRUCK
産業車両
2016-08-08
Patent
Electronic Resource
Japanese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |