| 摘要 |
<P>PROBLEM TO BE SOLVED: To evenly dilute exhaust hydrogen in an exhaust fuel dilution device for an electric cart. <P>SOLUTION: An exhaust fuel dilution device for an electric cart is used for an electric cart 2, to which a fuel cell system is mounted as a driving power source. An exhaust chamber 20 comprises a hollow base part 24 provided at a lower part of a seat of the electric cart 2, and a first hollow rising part 21, a second rising part 22 and a third rising part 23 rising from the base part 24. A space in the first rising part 21 is communicated with a space in the third rising part 23, and a space in the second rising part 22 is communicated with the space in the third rising part 23. A diluting gas supply part 26 is connected to the base part 24, and an exhaust hydrogen supply part 28 is connected to the base part 24 at the lower part of the first rising part 21. A mixture gas exhaust part 27 exhausting mixture air obtained by mixing diluting gas and exhaust hydrogen to the outside is connected to the base part 24 at the lower part of the second rising part 22. <P>COPYRIGHT: (C)2013,JPO&INPIT |
