发明名称 |
Mains power adaptor comprising a fuel cell |
摘要 |
A mains power adaptor (1) incorporating a fuel cell (5) for providing alternative power to a low voltage portable device when no mains power is available. The adaptor (1) includes electrical pins (4) configured to connect with a mains power supply socket; a power converter circuit (7) having an input coupled to the electrical pins (4) for converting mains power to a lower voltage supply (8); an electrical output (2) of the lower voltage supply (8); and a fuel cell (5) switchably coupled to said electrical output. The adaptor (1) has a fluid connection port (12) for coupling a fluid fuel outlet of a fuel cartridge (not shown) to a fuel inlet of the fuel cell (5) and the fluid connection port (12) is disposed in a face (3) of the adaptor (1) from which the electrical pins (4) extend. A valve of the fuel cartridge is operable by engagement with the electrical pins (4) of the adaptor (1). |
申请公布号 |
US9455573(B2) |
申请公布日期 |
2016.09.27 |
申请号 |
US201213983480 |
申请日期 |
2012.02.06 |
申请人 |
Intelligent Energy Limited |
发明人 |
Winand Henri;Bignell Mark;Provost Michael |
分类号 |
H01M8/04;H02J1/00;H01R13/66;H02J3/38;H01M8/10 |
主分类号 |
H01M8/04 |
代理机构 |
Baker & Hostetler LLP |
代理人 |
Baker & Hostetler LLP |
主权项 |
1. A mains power adaptor comprising:
electrical pins configured to connect with a mains power supply socket; a power converter circuit having an input coupled to the electrical pins for converting mains power to a lower voltage supply; a fluid connection port disposed in a face of the adaptor from which the electrical pins extend for coupling a fluid fuel outlet of a fuel cartridge to a fuel inlet of the fuel cell; an electrical output of the lower voltage supply; and, a fuel cell switchably coupled to said electrical output. |
地址 |
Loughborough GB |