The present invention relates to a system for storing and supplying fuel to a fuel cell as part of an electrochemical generator designed to generate electrical power and powering traction batteries and traction motors of electric and other highly automated vehicles. The technical result achieved by the proposed invention is an increase in the safety of using a high-pressure fuel storage and supply system as part of a vehicle mobile element. A particular technical result is achieved by a storage and fuel supply system for a fuel cell, comprising at least two composite hydrogen tanks connected to each other by stainless steel tubes, which in turn are connected by adapters to a high pressure reducer and to a fuel unit having a filling coupler and a pressure gauge; the high pressure reducer is connected to the low pressure reducer by a nylon tube, while the stainless steel tube in a section between the adapter and the fill coupler has a U-shaped compensation bend, and in a section between the compensation bend and the adapter, the tube contains a clip for attachment to the frame, and the low pressure reducer has an outlet for connection with an input of the electrochemical generator fuel cell.
本发明涉及用于存储和供应燃料到燃料电池的系统,其作为设计成产生电力的电化学发电机的一部分,并且为电动车辆和其它高度自动化车辆的牵引电池和牵引电动机供电。通过所提出的发明实现的技术结果是增加使用高压燃料存储和供应系统作为车辆移动元件的一部分的安全性。具体的技术结果是通过用于燃料电池的存储和燃料供应系统实现的,其包含至少两个通过不锈钢管相互连接的复合氢罐,其进而通过适配器连接到高压减压器和具有填充耦合器和压力计的燃料单元;高压减压器通过尼龙管连接到低压减压器,而在适配器和填充耦合器之间区段中的不锈钢管具有U形补偿弯曲部,并且在补偿弯曲部和适配器之间的区段中,管包含用于附接到车架的夹子,并且低压减压器具有用于与电化学发电机燃料电池的输入端连接的出口。
Fuel storage and supply system for vehicle fuel cell
用于车辆燃料电池的燃料存储和供应系统
2025-02-28
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / F17C Behälter zum Aufnehmen oder Speichern verdichteter, verflüssigter oder verfestigter Gase , VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES |
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