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公开(公告)号：US5408958A
公开(公告)日：1995-04-25
申请号：US208118
申请日：1994-03-09
申请人： Hans-Joachim Esch , Willi Schultz
发明人： Hans-Joachim Esch , Willi Schultz
CPC分类号： F01L13/0005 , F01L1/265 , F02B2275/18
摘要： A cylinder head of an internal-combustion engine has three intake valves on one side of a longitudinal center plane and has two exhaust valves on the other side. The intake valves are arranged in a circumferential direction of a cylinder of the internal-combustion engine, and a first intake valve arranged close to the edge of a combustion chamber is permanently driven by a camshaft by means of a space-saving actuating lever. The other intake valves are connected successively or isochronously according to the requirements. When the load is low, a fuel-saying load movement is achieved by the tangential inflow through the first intake valve, while, when the load requirements are higher, an optimized mixture flow rate is possible via the connected valves.
摘要翻译： 内燃机的气缸盖在纵向中心面的一侧具有三个进气阀，另一侧具有两个排气阀。 进气门配置在内燃机的汽缸的圆周方向上，靠近燃烧室的边缘设置的第一进气门通过节省空间的致动杆被凸轮轴永久地驱动。 其他进气阀根据要求连续或等时连接。 当负载低时，通过第一进气阀的切向流入实现燃油说明的负载运动，而当负载要求较高时，通过连接的阀可以实现优化的混合流量。
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公开(公告)号：US5487363A
公开(公告)日：1996-01-30
申请号：US266860
申请日：1994-07-05
CPC分类号： F02B75/243 , F01M5/002 , F01P3/02 , F01P2003/027 , F01P2007/143 , F01P2060/04 , F01P5/10 , F02B2075/027 , F02B2275/18 , F02F2001/104
摘要： For avoiding exterior, cooling-water-carrying ducts, an internal-combustion engine comprising two mutually opposite cylinder banks has integrated ducts for the feeding and removal of the cooling water to the cooling jackets and the cylinder heads.
摘要翻译： 为了避免外部的冷却水输送管道，包括两个相互相对的气缸组的内燃机具有集成的管道，用于将冷却水送入冷却套和气缸盖。
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公开(公告)号：US06247438B1
公开(公告)日：2001-06-19
申请号：US09529831
申请日：2000-06-20
IPC分类号： F02M3510
CPC分类号： F02B27/0257 , F02B27/0221 , F02B27/0263 , Y02T10/146
摘要： The invention relates to an intake pipe for the intake air of an internal combustion engine. The intake pipe comprises a shift drum which provides continuous adjustment of the intake pipe length. The intake pipe comprises a housing constructed of individual disks which are joined in a sealing manner via ring grooves. The shift drum is preferably made of regulator disks so that it can be assembled without difficulty by alternately sliding a housing disk and a regulator disk on to the drive shaft. The intake channels are sealed by means of sealing lips which are joined to the regulator disks, for example by injection, and are axially supported on annular ribs forming part of the housing disks. This makes it possible to compensate for the tolerances of all of the components. Apart form being easier to assemble, an intake pipe constructed in the above manner also has a lower weight since no inserts are required to configure and seal the individual intake channels.
摘要翻译： 本发明涉及一种用于内燃机的进气的进气管。 进气管包括连续调节进气管长度的换档鼓。 进气管包括由单独的盘构成的壳体，其通过环形槽以密封方式接合。 换档鼓优选地由调节盘制成，使得可以通过将外壳盘和调节器盘交替地滑动到驱动轴上而不用困难地组装。 进气通道通过密封唇密封，所述密封唇例如通过注射连接到调节盘，并且轴向地支撑在形成壳体盘的一部分的环形肋上。 这使得可以补偿所有部件的公差。 另外，由于不需要插入件来构成和密封各个进气通道，所以以上述方式构成的进气管也具有较低的重量。
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4.发明授权Device for actuating a fuel-exchange poppet valve of a reciprocating internal-combustion engine 失效用于致动往复式内燃机的燃料交换提升阀的装置
公开(公告)号：US4762095A
公开(公告)日：1988-08-09
申请号：US50391
申请日：1987-05-18
CPC分类号： F01L9/04 , F01L1/16 , F01L1/462 , F01L2009/0409
摘要： A fuel-exchange poppet valve of a reciprocating internal-combustion engine is actuated by two electromagnets that, in an alternating way, are energized periodically to attract an armature disk arranged between them. The armature disk is fastened at an armature that is coupled to a one-armed fuel-exchange poppet valve control lever. The control lever is pivotally moved back and forth against the spring tension of a torsional bar spring to open and close a poppet valve.
摘要翻译： 往复式内燃机的燃料交换提升阀由两个电磁铁驱动，两个电磁铁以交替的方式被周期性地激励以吸引布置在它们之间的衔铁盘。 电枢盘被固定在联接到单臂燃料交换提升阀控制杆的电枢上。 控制杆克服弹簧弹簧的弹簧张力来回转动，以打开和关闭提升阀。
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公开(公告)号：US5572968A
公开(公告)日：1996-11-12
申请号：US499993
申请日：1995-07-10
IPC分类号： F02B67/00 , F01M1/02 , F01M1/12 , F01M11/02 , F01M11/06 , F02B67/06 , F02B75/02 , F02B75/18 , F02B75/24 , F02F1/24 , F02F7/00 , F16N39/00 , F01M1/10 , F16N9/00
CPC分类号： F16N39/002 , F01M1/12 , F01M11/02 , F02B75/243 , F01M11/062 , F02B2075/027 , F02B2075/1824 , F02B2275/20 , F02F7/006
摘要： An internal-combustion engine comprises two cylinder banks inclined with respect to a vertical line and has two overhead camshafts respectively which are driven by way of an intermediate shaft by the crankshaft. The connection between the camshafts and the intermediate shaft takes place by way of driving devices which extend in timing cases. In order to maintain consistent oil levels in the cylinder heads which fluctuate during an acceleration or a cornering, a lubricant pump is arranged on each of the cylinder heads which, on the suction side, is connected with the cylinder head and, on the delivery side, is connected with the oil pan. The lubricant pump is continuously driven by the camshaft.
摘要翻译： 内燃机包括相对于垂直线倾斜的两个气缸组，并且分别具有两个顶置凸轮轴，它们通过曲轴由中间轴驱动。 凸轮轴和中间轴之间的连接通过在时序情况下延伸的驱动装置进行。 为了保持在加速或转弯期间波动的气缸盖中的一致的油位，在每个气缸盖上设置润滑剂泵，吸入侧与气缸盖连接，并且在输送侧 与油盘连接。 润滑油泵由凸轮轴连续驱动。
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公开(公告)号：US4793140A
公开(公告)日：1988-12-27
申请号：US72784
申请日：1987-07-13
申请人： Hans-Joachim Esch
发明人： Hans-Joachim Esch
IPC分类号： F02B37/007 , F02B37/12 , F02B37/18
CPC分类号： F02B37/007 , F02B37/18 , F02D2250/22 , Y02T10/144
摘要： An internal combustion engine equipped with at least one exhaust gas turbocharger whose compressor is connected by way of a charging pressure line to a suction manifold of the engine and whose turbine is inserted into an exhaust gas line coming from an exhaust gas manifold. A controllable blow-off valve (waste gate) is installed into a by-pass line coming from the exhaust gas line and by-passing the turbine while the compressor is adapted to be short-circuited by way of a vent valve. During the transition of the internal combustion engine into the coasting operation, the blow-off valve is activated into the closed condition for at least a limited time span. A loss of exhaust gas energy during a shifting operation is avoided thereby so that the internal combustion engine accelerates more rapidly after termination of the shifting operation.
摘要翻译： 配备有至少一个废气涡轮增压器的内燃机，其压缩机通过充气压力线连接到发动机的吸入歧管，并且其涡轮机被插入到来自排气歧管的废气管线中。 可控排气阀（废气门）被安装在来自废气管线的旁路管线中并且旁通涡轮机，同时压缩机适于通过排气阀短路。 在内燃机转入惯性运转过程中，排气阀至少在有限的时间内被激活成关闭状态。 因此避免了换档操作期间废气能量的损失，从而使内燃机在换档操作结束后更快地加速。
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公开(公告)号：US5467843A
公开(公告)日：1995-11-21
申请号：US274189
申请日：1994-07-12
CPC分类号： F01M11/00 , F02B75/22 , F02B75/246 , F02F7/0007 , F01M11/0004 , F02B2075/1824
摘要： An internal-combustion engine which has an intermediate shaft extending in parallel to the crankshaft, comprises a basin which is arranged between the shafts and which guides lubricating oil released by the crankshaft drive into an oil sump. This basin has struts which project downwardly away and which surround the intermediate shaft in such a manner that it is secured against the admission of lubricating oil of the crankshaft drive. As a result, this lubricating oil arrives in an oil tank in a largely unfoamed state.
摘要翻译： 具有平行于曲轴的中间轴的内燃机包括设置在轴之间并将由曲轴驱动器释放的润滑油引导到油底壳中的盆。 该盆具有向下突出并且以围绕中间轴的方式突出的支柱，以防止曲轴驱动器的润滑油进入。 结果，该润滑油以大部分未发泡的状态到达油箱。
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公开(公告)号：US5458099A
公开(公告)日：1995-10-17
申请号：US279651
申请日：1994-07-25
CPC分类号： F02F7/006 , F01L1/0532 , F02F1/38 , F02F1/4214 , F01L2001/0537 , F02B2275/18 , F02B3/06 , F02F2001/104 , F02F2001/245 , Y02T10/146 , Y10T29/4927
摘要： A cylinder head is composed of a basic housing resting on a cylinder block, said housing having gas exchange channels and valves, a bearing housing supporting camshafts and cup tappets, and a cylinder head cover. This cover is made integral with the upper parts of the camshaft bearings. The arrangement has a single separating plane, at which both the basic housing with elevated outside walls and the bearing housing and the cylinder head cover abut. This arrangement has high rigidity and is easy to assemble.
摘要翻译： 气缸盖由搁置在气缸体上的基本壳体组成，所述壳体具有气体交换通道和阀，支撑凸轮轴和杯形挺杆的轴承壳体和气缸盖罩。 该盖与凸轮轴轴承的上部成一体。 该装置具有单个分离平面，两个具有升高的外壁的基本壳体和轴承壳体以及气缸盖盖邻接。 这种布置具有高刚性并易于组装。
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公开(公告)号：US6105546A
公开(公告)日：2000-08-22
申请号：US284199
申请日：1999-05-26
申请人： Rolf Fuesser , Hans-Joachim Esch
发明人： Rolf Fuesser , Hans-Joachim Esch
CPC分类号： F02M35/1222 , F02B27/021 , F02M35/1255 , Y02T10/146
摘要： An intake system for an internal combustion engine in which the intake system includes an air inlet (10), an air filter (11), a main flow duct (12) and individual ducts (13 to 16) leading from the main flow duct to the internal combustion engine cylinders. The intake system includes at least one shunt resonator (18) which includes at least one neck (20) and a resonator volume (19), the length and/or cross section of the neck (20) being variable.
摘要翻译： PCT No.PCT / EP97 / 05117 Sec。 371日期1999年5月26日 102（e）日期1999年5月26日PCT提交1997年9月18日PCT公布。 第WO98 / 15727号公报 日期1998年4月16日，一种用于内燃机的进气系统，其中进气系统包括空气入口（10），空气过滤器（11），主流道（12）和从 内燃机气缸的主流道。 进气系统包括至少一个并联谐振器（18），其包括至少一个颈部（20）和谐振器体积（19），所述颈部（20）的长度和/或横截面是可变的。
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公开(公告)号：US5579729A
公开(公告)日：1996-12-03
申请号：US391686
申请日：1995-02-21
CPC分类号： F02N15/006 , F01M11/02 , F02B75/243 , F02F7/0053 , F02B2075/027 , F05C2201/021 , F05C2201/0436 , F05C2201/0439
摘要： An opposed-cylinder internal-combustion engine, includes a cylinder block and crankcase which is longitudinally divided in the center of the crankshaft bearing. A bearing support is connected with the crankcase by way of cylinder head bolts. The cylinder block and crankcase has a joint vertical junction plane with the bearing support. Both bearing support halves are, on the one hand, connected with one another by way of bearing block screws and, on the other hand, the bearing support is held by way lo of cylinder head bolts between the crankcase halves arranged at both sides of the bearing support while forming oil ducts. At the same time, cylinder heads can be fastened on the crankcase by way of the screws.
摘要翻译： 相对气缸内燃机包括气缸体和在曲轴轴承的中心纵向分配的曲轴箱。 轴承座通过气缸盖螺栓与曲轴箱连接。 气缸体和曲轴箱具有与轴承座的接头垂直接合面。 另一方面，两个轴承支撑件一方面通过轴承座螺钉彼此连接，另一方面，轴承座由气缸盖螺栓固定在布置在两侧的曲轴箱半部之间 在形成油管时支撑轴承。 同时，气缸盖可以通过螺钉固定在曲轴箱上。
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