公开(公告)号：US20090255499A1

公开(公告)日：2009-10-15

申请号：US12101562

申请日：2008-04-11

申请人： Shizuo Sasaki ,  Gary Dale Neely

发明人： Shizuo Sasaki ,  Gary Dale Neely

IPC分类号： F23Q7/00

CPC分类号： F02P19/02 ,  F02B23/0651 ,  F02B23/0657 ,  F02B23/0669 ,  F02B23/0672 ,  F02B29/0406 ,  F02B2275/14 ,  F02D41/40 ,  F02M26/05 ,  F02M26/23 ,  F02M26/35 ,  Y02T10/123 ,  Y02T10/125

摘要： The present disclosure relates to combusting fuel during cold start. A glow-plug may be provided within a combustion chamber having a volume including a piston, wherein the glow plug may provide a localized heated region. Air may then be provided into the chamber and compressed. A mass of fuel may also be provided into the combustion chamber, wherein an amount of the fuel mass may be directed towards the localized heated region of the glow plug, wherein the heated region of the glow plug may have a temperature T1, and the equivalence ratio of the fuel in the heated region achieves a value that the temperature T1 provides auto-ignition. All or a portion of the mass of fuel directed towards the heated region of said glow plug may be ignited, and then the remainder of the fuel may be ignited by auto-ignition and/or flame propagation.

摘要翻译： 本公开涉及在冷起动期间燃烧燃料。 可以在具有包括活塞的容积的燃烧室内设置电热塞，其中电热塞可以提供局部加热区域。 然后可以将空气提供到室中并压缩。 还可以将燃料量提供到燃烧室中，其中燃料质量的量可以指向电热塞的局部加热区域，其中电热塞的加热区域可以具有温度T1，并且等效 加热区域中的燃料比达到温度T1提供自动点火的值。 被引导到所述电热塞的加热区域的燃料质量的全部或一部分可能被点燃，然后剩余的燃料可以通过自动点火和/或火焰传播被点燃。

公开(公告)号：US07753025B2

公开(公告)日：2010-07-13

申请号：US12101562

申请日：2008-04-11

申请人： Shizuo Sasaki ,  Gary Dale Neely

发明人： Shizuo Sasaki ,  Gary Dale Neely

IPC分类号： F02B9/08

CPC分类号： F02P19/02 ,  F02B23/0651 ,  F02B23/0657 ,  F02B23/0669 ,  F02B23/0672 ,  F02B29/0406 ,  F02B2275/14 ,  F02D41/40 ,  F02M26/05 ,  F02M26/23 ,  F02M26/35 ,  Y02T10/123 ,  Y02T10/125

摘要： The present disclosure relates to combusting fuel during cold start. A glow-plug may be provided within a combustion chamber having a volume including a piston, wherein the glow plug may provide a localized heated region. Air may then be provided into the chamber and compressed. A mass of fuel may also be provided into the combustion chamber, wherein an amount of the fuel mass may be directed towards the localized heated region of the glow plug, wherein the heated region of the glow plug may have a temperature T1, and the equivalence ratio of the fuel in the heated region achieves a value that the temperature T1 provides auto-ignition. All or a portion of the mass of fuel directed towards the heated region of said glow plug may be ignited, and then the remainder of the fuel may be ignited by auto-ignition and/or flame propagation.

摘要翻译： 本公开涉及在冷起动期间燃烧燃料。 可以在具有包括活塞的容积的燃烧室内设置电热塞，其中电热塞可以提供局部加热区域。 然后可以将空气提供到室中并压缩。 还可以将燃料量提供到燃烧室中，其中燃料质量的量可以指向电热塞的局部加热区域，其中电热塞的加热区域可以具有温度T1，并且等效 加热区域中的燃料比达到温度T1提供自动点火的值。 被引导到所述电热塞的加热区域的燃料质量的全部或一部分可能被点燃，然后剩余的燃料可以通过自动点火和/或火焰传播被点燃。