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公开(公告)号：US4542658A
公开(公告)日：1985-09-24
申请号：US571377
申请日：1984-01-16
IPC分类号： G01L3/14
CPC分类号： G01L3/1435 , G01L3/1457 , G01L3/1464
摘要： A torque measuring device is provided for measuring the engine torque of an engine having an output shaft and connecting through a gear box having a planetary gear arrangement to a load. The torque measuring device comprises a hub having an axis and supporting the stationary member of the planetary gear arrangement coaxial with the axis of the hub. An annulus is secured to and supports the gear box housing and is also secured to the hub by a plurality of circumferentially spaced spokes extending between the annulus and the hub and tangent to some circle coaxial to the hub. As the torque applied to the planetary gear arrangement increases, the hub rotates from its at rest position deflecting the spokes in proportion to the reaction torque of the stationary members. An arm extending outwardly from the hub cooperates with a position transducer to measure the amount of rotation of the hub with respect to the annulus and thus the torque on the planetary gear arrangement.
摘要翻译： 提供了一种扭矩测量装置，用于测量具有输出轴并通过具有行星齿轮装置的齿轮箱连接到负载的发动机的发动机扭矩。 扭矩测量装置包括具有轴线并支撑与轮毂轴线同轴的行星齿轮装置的固定构件的轮毂。 环形件被固定并支撑齿轮箱壳体，并且还通过在环形空间和轮毂之间延伸的多个沿周向间隔的轮辐固定到轮毂，并且与轮毂同轴的一些圆形切线。 当施加到行星齿轮装置的扭矩增加时，轮毂从其静止位置旋转，与固定构件的反作用扭矩成比例地偏转轮辐。 从轮毂向外延伸的臂与位置传感器配合，以测量轮毂相对于环的旋转量，从而测量行星齿轮装置上的转矩。
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公开(公告)号：US07740008B2
公开(公告)日：2010-06-22
申请号：US11877315
申请日：2007-10-23
CPC分类号： B01F5/045 , B01F3/02 , B01F5/0463 , F02B29/0406 , F02M26/05 , F02M26/19 , F02M26/23 , F02M26/43
摘要： A mixer assembly (204, 603) for mixing intake air from an intake system (124) with exhaust gas from an exhaust gas recirculation system (134) to yield a mixture stream includes an intake air conduit (202, 700) having an inlet (206, 706) fluidly connected to the intake system. The mixer assembly (204, 603) also includes a mixer (200, 600) having an inlet (208, 702) fluidly connected to the exhaust gas recirculation system (134). The mixer (200, 600) is at least partially disposed in the intake air conduit (202, 700) and includes an outer pipe (203, 604) and a dividing portion (217, 602) disposed within the outer pipe. The dividing portion (217, 602) divides a first passage (216, 612) from at least one second passage (218, 608), the first passage having an outlet (216′, 612′) that is at a first height, and the second passage having an outlet (218′, 608′) that is at a second height.
摘要翻译： 用于将来自进气系统（124）的进气与来自排气再循环系统（134）的废气混合以产生混合物流的混合器组件（204,603）包括具有入口（202,700）的进气管道（202,700） 206,706）流体连接到进气系统。 混合器组件（204,603）还包括具有流体连接到废气再循环系统（134）的入口（208,702）的混合器（200,600）。 混合器（200,600）至少部分地设置在进气管道（202,700）中，并且包括外管（203,604）和设置在外管内的分配部分（217,602）。 分隔部分（217,602）将第一通道（216,612）与至少一个第二通道（218,608）分开，第一通道具有处于第一高度的出口（216'，612'），以及 第二通道具有处于第二高度的出口（218'，608'）。
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公开(公告)号：US20090101123A1
公开(公告)日：2009-04-23
申请号：US11877315
申请日：2007-10-23
IPC分类号： F02B47/08
CPC分类号： B01F5/045 , B01F3/02 , B01F5/0463 , F02B29/0406 , F02M26/05 , F02M26/19 , F02M26/23 , F02M26/43
摘要： A mixer assembly (204, 603) for mixing intake air from an intake system (124) with exhaust gas from an exhaust gas recirculation system (134) to yield a mixture stream includes an intake air conduit (202, 700) having an inlet (206, 706) fluidly connected to the intake system. The mixer assembly (204, 603) also includes a mixer (200, 600) having an inlet (208, 702) fluidly connected to the exhaust gas recirculation system (134). The mixer (200, 600) is at least partially disposed in the intake air conduit (202, 700) and includes an outer pipe (203, 604) and a dividing portion (217, 602) disposed within the outer pipe. The dividing portion (217, 602) divides a first passage (216, 612) from at least one second passage (218, 608), the first passage having an outlet (216′, 612′) that is at a first height, and the second passage having an outlet (218′, 608′) that is at a second height.
摘要翻译： 用于将来自进气系统（124）的进气与来自排气再循环系统（134）的废气混合以产生混合物流的混合器组件（204,603）包括具有入口（202,700）的进气管道（202,700） 206,706）流体连接到进气系统。 混合器组件（204,603）还包括具有流体连接到废气再循环系统（134）的入口（208,702）的混合器（200,600）。 混合器（200,600）至少部分地设置在进气管道（202,700）中，并且包括外管（203,604）和设置在外管内的分配部分（217,602）。 分隔部分（217,602）将第一通道（216,612）与至少一个第二通道（218,608）分开，第一通道具有处于第一高度的出口（216'，612'），以及 第二通道具有处于第二高度的出口（218'，608'）。
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公开(公告)号：US6073595A
公开(公告)日：2000-06-13
申请号：US991666
申请日：1997-12-16
申请人： James W. Brogdon
发明人： James W. Brogdon
CPC分类号： F02B75/246 , F02B61/04
摘要： An in-line opposed cylinder engine constructed of a pair of half blocks which when combined form a pair of spaced cylinder heads and an intermediate crankcase and in which the cylinder heads and the intermediate crankcase are tied together by a plurality of spaced elongated through bolts which extend through the cylinder heads and through the half blocks. Each cylinder head is integral with the remainder of the half block and is preferably of a composite construction with a core of steel or the like which forms the cylinder bore, the firing deck, the exhaust ports and the valve guide as well as the main bearing supports. A matrix structure of lighter material such as aluminum is cast around the core and forms the induction air passages to the intake ports, the coolant passages, oil passages, and the main bearing bosses.
摘要翻译： 由一对半块构成的在线相对的气缸发动机，当组合形成一对间隔开的气缸盖和中间曲轴箱并且其中气缸盖和中间曲轴箱通过多个间隔开的细长的螺栓连接在一起时， 延伸穿过气缸盖并穿过半块。 每个气缸盖与半块的其余部分是一体的，并且优选地是具有形成气缸孔，燃烧甲板，排气口和阀导轨以及主轴承的钢等的复合结构 支持。 轻质材料如铝的矩阵结构铸造在芯体周围，并形成到进气口，冷却剂通道，油通道和主轴承凸台的进气通道。
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公开(公告)号：US4640153A
公开(公告)日：1987-02-03
申请号：US559646
申请日：1983-12-09
CPC分类号： F02C7/32 , Y02T50/671
摘要： A turbine engine construction comprises an accessory drive mechanism in which accessories are mounted circumferentially around the turbine casing. The engine includes a planetary gear mechanism driven by a shaft extending axially outward from compressor and turbine sections of the engine, and forwardly of the air intake in the turbine casing. Accessory drive assembly includes a planetary gear mechanism having a ring gear exposed through circumferentially spaced apertures in the turbine casing to driven gears extending outwardly from accessory housings secured to the periphery of the turbine casing.
摘要翻译： 涡轮发动机结构包括附件驱动机构，其中附件围绕涡轮壳体周向地安装。 发动机包括由从发动机的压缩机和涡轮机部分轴向向外延伸的轴驱动的行星齿轮机构，以及涡轮机壳体中的进气口的前方。 附件驱动组件包括行星齿轮机构，该行星齿轮机构具有通过涡轮机壳体中周向间隔开的孔暴露的从动齿轮，该齿轮从固定到涡轮机外壳的周边的附件壳体向外延伸。
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