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公开(公告)号:US09523334B2
公开(公告)日:2016-12-20
申请号:US14570354
申请日:2014-12-15
发明人: Cheol Hun Cho , Ju Tae Song
CPC分类号: F02M59/20 , F02D41/3082 , F02D41/3854 , F02D2041/2027 , F02D2200/0602 , F02D2200/0606 , F02D2250/31 , F02M69/02
摘要: A system for controlling fuel supply of a diesel engine, may include a fuel pump controller configured to set a fuel supply target pressure supplied from a low-pressure fuel pump to a high-pressure pump in proportion to a quantity of fuel consumed by an injector, and a fuel pressure measurement sensor configured to measure a current fuel supply pressure supplied from the low-pressure fuel pump to the high-pressure pump, wherein revolutions per minute (RPM) of a motor for feeding fuel of the low-pressure fuel pump may be variably adjusted in accordance with the fuel supply target pressure.
摘要翻译: 用于控制柴油发动机的燃料供给的系统可以包括燃料泵控制器,该燃料泵控制器被配置为将从低压燃料泵供应的燃料供给目标压力设定为与喷射器所消耗的燃料量成比例的高压泵 以及燃料压力测量传感器,其被配置为测量从低压燃料泵供应到高压泵的当前燃料供应压力,其中用于供给低压燃料泵的燃料的电动机的每分钟转数(RPM) 可以根据燃料供给目标压力可变地调节。
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公开(公告)号:US09139083B2
公开(公告)日:2015-09-22
申请号:US13828997
申请日:2013-03-14
发明人: Ju Tae Song , Cheol Hun Cho
CPC分类号: B60K15/03 , B60K15/03006 , B60K2015/03019 , B60K2015/03026 , F17C7/04 , F17C2201/056 , F17C2201/058 , F17C2205/0335 , F17C2221/035 , F17C2223/0153 , F17C2223/033 , F17C2223/047 , F17C2225/045 , F17C2225/047 , F17C2250/0413 , F17C2250/0626 , F17C2265/066 , F17C2270/0168 , Y10T137/86035
摘要: An LPG bomb apparatus is provided, including: a fuel charging unit formed on a LPG bomb; a fuel conduit through which fuel flows from the fuel charging unit to a fuel pump; a first check valve that is formed on the fuel conduit inside the LPG bomb and sucks the fuel with a pressure of the fuel pump; and a second check valve that is formed on the fuel conduit inside the LPG bomb, is spaced apart from the first check valve, and discharges the fuel to be charged by the fuel charging unit to the LPG bomb.
摘要翻译: 提供一种液化石油气炸弹装置,包括:形成在液化石油气炸弹上的燃料充电单元; 燃料从燃料充填单元流到燃料泵的燃料导管; 第一止回阀,其形成在LPG弹药内的燃料管道上,并且在燃料泵的压力下吸入燃料; 并且形成在LPG弹药内的燃料导管上的第二止回阀与第一止回阀间隔开,并将由燃料充电单元充电的燃料排出到LPG弹。
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