公开(公告)号：US20130202988A1

公开(公告)日：2013-08-08

申请号：US13800385

申请日：2013-03-13

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xingjie Wang ,  Haijun Wu

IPC: H01M8/04 ,  F17C5/00

CPC classification number: H01M8/04089 ,  F17C5/007 ,  H01M8/04201 ,  Y02E60/50 ,  Y02P70/56

Abstract: A system and method for supplying hydrogen gas, and a hydrogen fuel cell system are provided to solve inconvenience caused by the requirement for replacing a hydrogen storage container during hydrogen gas supplement. The system for supplying hydrogen gas includes a hydrogen storage unit, a hydrogen conveying unit and a charging device connected to the hydrogen storage unit, where the charging device includes a charging opening matched with a hydrogen gas infusing unit. It may be noted that according to the solution provided by the embodiments of the present disclosure, when hydrogen gas needs to be supplemented, an external infusing device may be used to infuse hydrogen gas to the hydrogen storage container in the hydrogen storage unit through the charging opening, which avoids replacement of the hydrogen storage container during an entire infusing process, and makes an intensive hydrogen gas supplement process more convenient and faster.

Abstract translation: 提供氢气供给系统和方法以及氢燃料电池系统，以解决在氢气补充期间更换氢存储容器所需的不便。 用于供给氢气的系统包括氢存储单元，氢输送单元和连接到氢存储单元的充电装置，其中充电装置包括与氢气输入单元匹配的充电开口。 可以注意到，根据本公开的实施例提供的解决方案，当需要补充氢气时，可以使用外部输注装置通过充电向氢存储单元中的氢存储容器注入氢气 开放，避免了整个输注过程中储氢容器的更换，使氢气补充工艺更加方便快捷。

公开(公告)号：US09444109B2

公开(公告)日：2016-09-13

申请号：US13800385

申请日：2013-03-13

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xingjie Wang ,  Haijun Wu

IPC: H01M8/04 ,  F17C5/00

CPC classification number: H01M8/04089 ,  F17C5/007 ,  H01M8/04201 ,  Y02E60/50 ,  Y02P70/56

Abstract: A system and method for supplying hydrogen gas, and a hydrogen fuel cell system are provided to solve inconvenience caused by the requirement for replacing a hydrogen storage container during hydrogen gas supplement. The system for supplying hydrogen gas includes a hydrogen storage unit, a hydrogen conveying unit and a charging device connected to the hydrogen storage unit, where the charging device includes a charging opening matched with a hydrogen gas infusing unit. It may be noted that according to the solution provided by the embodiments of the present disclosure, when hydrogen gas needs to be supplemented, an external infusing device may be used to infuse hydrogen gas to the hydrogen storage container in the hydrogen storage unit through the charging opening, which avoids replacement of the hydrogen storage container during an entire infusing process, and makes an intensive hydrogen gas supplement process more convenient and faster.

Abstract translation: 提供氢气供给系统和方法以及氢燃料电池系统，以解决在氢气补充期间更换氢存储容器所需的不便。 用于供给氢气的系统包括氢存储单元，氢输送单元和连接到氢存储单元的充电装置，其中充电装置包括与氢气输入单元匹配的充电开口。 可以注意到，根据本公开的实施例提供的解决方案，当需要补充氢气时，可以使用外部输注装置通过充电向氢存储单元中的氢存储容器注入氢气 开放，避免了整个输注过程中储氢容器的更换，使氢气补充工艺更加方便快捷。