| 发明名称 | Varying wall geometry ejector | ||
| 摘要 | An apparatus for delivering a primary fuel stream to a fuel cell stack is provided. The apparatus includes an ejector that is configured to receive the primary fuel stream from a fuel supply. The apparatus is further configured to receive the recirculated fuel stream from the fuel cell stack to provide a combined fluid stream for delivery to the fuel cell stack. The ejector includes an elastic conduit for varying a flow of the combined fluid stream based on a power level of the fuel cell stack. | ||
| 申请公布号 | US9601788(B2) | 申请公布日期 | 2017.03.21 |
| 申请号 | US201313750175 | 申请日期 | 2013.01.25 |
| 申请人 | Ford Global Technologies, LLC | 发明人 | Osborne Kurt David;Pellerin Mark A.;Milacic Milos |
| 分类号 | H01M8/04 | 主分类号 | H01M8/04 |
| 代理机构 | Brooks Kushman P.C. | 代理人 | Brooks Kushman P.C. ;Porcari Damian |
| 主权项 | 1. An apparatus for delivering a primary fuel stream to a fuel cell stack that discharges a recirculated fuel stream, the apparatus comprising: an ejector configured to receive the primary fuel stream from a fuel supply and to receive the recirculated fuel stream from the fuel cell stack to provide a combined fluid stream for delivery to the fuel cell stack, the ejector including an elastic conduit for varying a flow of the combined fluid stream based on a power level of the fuel cell stack, wherein the elastic conduit is configured to one of increase and decrease a diameter thereof based on the power level of the fuel cell stack. | ||
| 地址 | Dearborn MI US | ||