基本信息:
- 专利标题： HIGH EFFICIENCY FUEL CELL AIR MANAGEMENT SYSTEM
- 申请号：PCT/EP2022/025238 申请日：2022-05-23
- 公开(公告)号：WO2022242915A1 公开(公告)日：2022-11-24
- 发明人： HUGHES, Doug , TOULEC, Milos , BILLER, Brandon , KHANDELWAL, Vishal , FRANK, Matthew , CONTARIN, Fabiano , BOLEHOVSKY, Ondre , DOROBANTU, Mihai , REICH, Evan
- 申请人： EATON INTELLIGENT POWER LIMITED
- 申请人地址： 30 Pembroke Road
- 专利权人： EATON INTELLIGENT POWER LIMITED
- 当前专利权人： EATON INTELLIGENT POWER LIMITED
- 当前专利权人地址： 30 Pembroke Road
- 代理机构： NOVAGRAAF GROUP
- 优先权： IN202111022706 2021-05-21
- 主分类号： H01M8/04111
- IPC分类号： H01M8/04111 ; H01M8/04119 ; H01M8/0432 ; H01M8/0438 ; H01M8/04828 ; B60L58/00
摘要：
A fuel cell air management system includes a compressor receiving ambient air at a compressor inlet and supplying compressed air at a compressor outlet. A mechanical power transmission is connected to an electric machine. The mechanical power transmission is operatively connected to the compressor. An expander is operatively connected to the mechanical power transmission. A recuperator is connected to the compressor outlet. The recuperator includes a recuperator inlet and a recuperator outlet. An intercooler is coupled to the recuperator outlet. A fuel cell stack is connected to an intercooler outlet. The fuel cell stack includes a fuel cell outlet connected to the recuperator and the recuperator includes an exhaust connected to the expander. A water separator is connected to an outlet of the expander. The water separator is coupled to a pump metering a specified dose of water to a specified location selected from the compressor inlet, the compressor outlet, the recuperator outlet or combinations thereof.
IPC结构图谱:
| H | 电学 |
| --H01 | 基本电气元件 |
| ----H01M | 用于直接转变化学能为电能的方法或装置，例如电池组 |
| ------H01M8/00 | 燃料电池；及其制造 |
| --------H01M8/02 | .零部件 |
| ----------H01M8/04007 | ..涉及热交换 |
| ------------H01M8/04089 | ...气态反应物的 |
| --------------H01M8/04111 | ....使用涡轮压缩机的 |