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公开(公告)号:US4409946A
公开(公告)日:1983-10-18
申请号:US227855
申请日:1981-01-23
CPC分类号: F02M31/18 , Y02T10/126 , Y10S261/83
摘要: A fuel supply system of an internal combustion engine, the system includes a vessel to provide fuel vapor and a nozzle to mix the vapor with air.
摘要翻译: 一种内燃机的燃料供给系统,该系统包括用于提供燃料蒸气的容器和用于将蒸气与空气混合的喷嘴。
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公开(公告)号:US4203549A
公开(公告)日:1980-05-20
申请号:US893608
申请日:1978-04-04
申请人: Geoffrey P. Sandford
发明人: Geoffrey P. Sandford
摘要: A railway sleeper component and a sleeper made from two such components joined by a gauge bar. The sleeper components being characterized by a top and a base joined by hollow columns with webs between the columns. Each component including means whereby a rail may be mounted on the top of the column together with an end of the gauge bar. The columns are hollow and are open at the base and at or near the top to permit grout to be admitted at the top to flow through the base and into the rail bed ballast to bind the components to the road bed.
摘要翻译: 铁轨枕木部件和由两个这样的部件制成的枕木通过计量棒连接。 枕木部件的特征在于顶部和底部通过中空柱连接,柱之间具有腹板。 每个部件包括这样的装置,其中轨道可以与测棒的一端一起安装在柱的顶部上。 柱是中空的,并且在基部处和顶部处或附近开放,以允许灌浆在顶部进入以流过基部并进入轨道床压载物以将部件结合到路床。
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