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    • 93. 发明公开
    • HOMOGENOUS CHARGE COMPRESSION IGNITION AND BARREL ENGINES
    • 均匀电荷压缩点火和桶式发动机
    • EP1337746A1
    • 2003-08-27
    • EP01991130.4
    • 2001-10-30
    • Thomas, Charles Russell
    • Thomas, Charles Russell
    • F02B75/02F02B1/12F02B47/02F02B41/04F02B75/00F02B75/04F02B51/04
    • F01B3/04F02B1/12F02B3/06F02B41/04F02B47/02F02B51/04F02B75/02F02B75/04F02B2075/025F02B2075/027F02F7/0087F02M25/0227F02M25/028F02M25/03Y02T10/126
    • A homogenous charges compression ignition barrel (50) engine includes an engine housing with a first and second end. An elongated power shaft (52) is longitudinally disposed in the engine in the engine housing and defines a longitudinal axis of the engine. A plurality of cylinders (54) surround the longitudinal axis with each cylinder (54) having a closed end and an open end. Each cylinder (54) has a central axis. The open ends of the cylinders (54) are each generally directed a combustible mixture of air and fuel into each of the cylinders. A track (56) is disposed between the first end of the housing and the open ends of the cylinders (54) such that a portion of the track (56) is disposed generally in alignment with the central axis of each of the cylinders (54). The track (56) has a cam surface (58) that longitudinally undulates with the respect to the open ends of the cylinders (54). A portion of the cam surface (58) is disposed generally in alignment with the central axis of each of the cylinders. Each cylinder (54) is operable to compress a combustible mixture until the mixture auto ignites, without the introduction of a spark.
    • 均质充量压缩点火筒(50)发动机包括具有第一端和第二端的发动机壳体。 细长动力轴(52)纵向布置在发动机壳体中的发动机中并限定发动机的纵向轴线。 多个缸体(54)围绕纵向轴线,每个缸体(54)具有封闭端和开放端。 每个汽缸(54)具有中心轴线。 气缸(54)的开口端通常各自将空气和燃料的可燃混合物引导至每个气缸中。 轨道(56)设置在壳体的第一端和气缸(54)的开口端之间,使得轨道(56)的一部分大致与每个气缸(54)的中心轴线 )。 轨道(56)具有相对于汽缸(54)的开口端纵向波动的凸轮表面(58)。 凸轮表面(58)的一部分大致与每个气缸的中心轴线对齐。 每个汽缸(54)都可操作以压缩可燃混合物,直到混合物自燃,而不引入火花。
    • 96. 发明公开
    • Internal combustion engine having enhanced performance
    • Brennkraftmaschine mit verbesserter Leistung
    • EP1170481A2
    • 2002-01-09
    • EP01305622.1
    • 2001-06-28
    • Ford Global Technologies, Inc.
    • Davis, George C.Yang, Jialin
    • F02B75/00F02B41/00
    • F02B75/02F01P2060/02F02B29/0406F02B29/0418F02B37/00F02B41/10Y02T10/144Y02T10/146Y02T10/163
    • Within each of: (1) an internal combustion engine system; (2) a transportation vehicle having assembled therein the internal combustion engine system; and (3) a method for operating the internal combustion engine system, there is employed: (1) an internal combustion engine (10) having a minimum of one combustion chamber; (2) a gas compressor (18) absent a compressed gas tank associated therewith, where the gas compressor (18) is driven by a power output of the internal combustion engine (10); and (3) a control means (17) programmed for providing a compressed gas charge from the gas compressor (18) to the minimum of one combustion chamber during a portion of a compression cycle within the minimum of one combustion chamber, but not including a beginning portion of the compression cycle within the minimum of one combustion chamber. Each of the internal combustion engine system, transportation vehicle and method provides enhanced internal combustion engine performance and economy.
    • 在以下各项中:(1)内燃机系统; (2)装配有内燃机系统的运输车辆; (3)一种操作内燃机系统的方法,其特征在于:(1)具有最少一个燃烧室的内燃机(10); (2)没有与其相关联的压缩气罐的气体压缩机(18),其中气体压缩机(18)由内燃机(10)的动力输出驱动; (3)控制装置(17),其被编程用于在一个燃烧室的最小值内的压缩循环的一部分期间将压缩气体的气体从气体压缩机(18)提供到最小的一个燃烧室,但不包括 在一个燃烧室的最小值内的压缩循环的开始部分。 每个内燃机系统,运输车辆和方法提供增强的内燃机性能和经济性。
    • 100. 发明公开
    • High-efficiency explosion engine provided with a double-acting piston cooperating with auxiliary feed and inlet units
    • 具有高效率和与用于供应和入口的双活塞装置内燃机
    • EP0764776A1
    • 1997-03-26
    • EP96830463.4
    • 1996-09-06
    • Montresor, Gianfranco
    • Montresor, Gianfranco
    • F02B75/00F02B33/14
    • F02B75/16F02B33/14F02B75/002
    • The present invention refers to a double-acting, single-cylinder, explosion engine whose peculiarity is to be provided with auxiliary components which permit to optimize the inlet stroke because such auxiliary components are arranged in a way that the gases to be burnt are not inlet by the piston. Such gases are inlet by the auxiliary components.
      In general the present engine (1) comprises a cylinder (2) in which a piston (3) may run. The median axis of the piston (3) is interested by a through-shaft which is fixed and coaxial to the piston itself. The shaft is divided in two half-shafts (4, 5) having the same size and shape by the piston.
      The half-shafts (4, 5) comprise pistons (14, 15) which may run in inlet chambers (10, 11) and narrowings (12, 13) or holes, openings, leaks or the like through which the inlet gas passes to reach the respective explosion chambers through heads (8, 9). The cylinder (2) is provided with exhausts (21) at its median part.
      The above described engine (1) is connected with at least a connecting rod (16) and is able to do two active bursts during a turn of 360° of the connecting rod.
    • 本发明涉及一种双作用,单缸,爆炸发动机中设置有辅助元件,其允许以优化吸入冲程由于寻求辅助元件的方式布置并在气体待燃烧不入口谁的特点是 由活塞。 搜索气体是由辅助部件入口。 一般而言,本发动机(1)包括一个汽缸(2),其中活塞(3)可以运行。 所述活塞(3)的中轴线的爱好通过贯穿轴的所有被固定和同轴活塞本身。 轴被分成两个半轴(4,5),其具有由活塞相同的尺寸和形状。 半轴(4,5)包括活塞(14,15),其可以在入口室(10,11)运行,并缩窄(12,13)或孔,开口,泄漏或通过其入口气体传递到等 通过头到达respectivement爆炸腔室(8,9)。 气缸(2)上设置有在它的中间部分的废气(21)。 上述发动机(1)与至少一个连接杆(16)连接,并且能够的连杆360°转弯时做两个活性突发。