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公开(公告)号:US06912977B2
公开(公告)日:2005-07-05
申请号:US10432694
申请日:2001-11-27
IPC分类号: F02B3/06 , F02B43/00 , F02B43/02 , F02B43/10 , F02B47/02 , F02M21/04 , F02M25/028 , F02M25/032 , F02M25/10 , F02M43/00 , F02B63/00
CPC分类号: F02M21/045 , F02B3/06 , F02B43/10 , F02D19/0644 , F02D19/081 , F02M21/047 , F02M25/0225 , F02M25/10 , Y02T10/121 , Y02T10/32 , Y02T10/36
摘要: An apparatus for feeding hydrogen into an intake (11) of an engine (1), including: an air inlet (23); a hydrogen inlet (21); a mixing chamber (20) for generating a fuel mixture from hydrogen and air introduced from the inlets, the chamber being adapted to couple to the intake of the engine, for introducing the fuel mixture thereto; and control means (26) for controlling airflow through the mixing chamber. The control means may include an air speed control for varying an effective cross-section of air flow through the apparatus. The air speed control is preferably in the form of an annular collar arranged in the chamber for radial expansion or contraction.
摘要翻译: 一种用于将氢气供给到发动机(1)的进气口(11)中的装置,包括:进气口(23); 氢气入口(21); 用于从入口引入的氢气和空气产生燃料混合物的混合室(20),所述室适于联接到发动机的入口,用于将燃料混合物引入其中; 以及用于控制通过混合室的气流的控制装置(26)。 控制装置可以包括用于改变通过装置的空气流的有效横截面的空气速度控制。 空气速度控制优选地是设置在腔室中用于径向膨胀或收缩的环形环形的形式。