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公开(公告)号：US20110303202A1
公开(公告)日：2011-12-15
申请号：US13151552
申请日：2011-06-02
IPC分类号： F02B75/02
CPC分类号： F02B41/06 , F01N13/107 , F02B33/44 , F02B37/00 , F02B75/22 , F02B2075/025
摘要： An internal combustion engine, having at least one cylinder bank, the or each cylinder bank having two outer high pressure cylinders and a central low pressure cylinder, reciprocating pistons of the cylinders being coupled via connecting rods to a crankshaft, the valves of the cylinders being actuated via camshafts which can be driven from the crankshaft, crossflow channels for exhaust gas formed in the region of the or each cylinder bank between outlet valves of the high pressure cylinders and inlet valves of the respective low pressure cylinder, and each crossflow channel and the respective high pressure cylinder of the or each cylinder bank being designed in such a way that a dimensional ratio of a volume of the crossflow channel in cm3 to the product of a swept volume of the respective high pressure cylinder in cm3 and a charging pressure in bar is between 0.05 and 0.5.
摘要翻译： 一种内燃机，具有至少一个气缸组，该气缸组具有两个外部高压气缸和一个中央低压气缸，气缸的往复运动通过连接杆联接到曲轴上，气缸的阀为 通过可以从曲轴驱动的凸轮轴致动，用于在高压缸的出口阀和相应的低压缸之间的每个气缸组的区域中形成的排气的横流通道，以及每个横流通道和 每个气缸组的相应高压气缸被设计成使得横流通道的容积的尺寸比（cm3）与各个高压气缸的扫掠体积的立方厘米比（cm3）和充气压力（bar） 在0.05和0.5之间。
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公开(公告)号：US20110303167A1
公开(公告)日：2011-12-15
申请号：US13151560
申请日：2011-06-02
IPC分类号： F02B75/22
摘要： An internal combustion engine, having at least two cylinder banks, each cylinder bank having two outer high pressure cylinders and a central low pressure cylinder, reciprocating pistons of the cylinders being coupled via connecting rods to crankpin journals of a crankshaft, valves of the cylinders to be actuated via camshafts which can be driven from the crankshaft, crankpin journals on which the connecting rods of the high pressure cylinders act, lying in a common plane, crankpin journals on which the connecting rods of the low pressure cylinders act, being offset with respect to said plane, and the crankpin journal for the connecting rod of the low pressure cylinder of a first cylinder bank being offset with respect to the crankpin journal for the connecting rod of the low pressure cylinder of a second cylinder bank.
摘要翻译： 一种内燃机，具有至少两个气缸组，每个气缸组具有两个外部高压气缸和一个中央低压气缸，气缸的往复活塞通过连接杆联接到曲轴的曲柄销轴颈，气缸的阀门 通过可从曲轴驱动的凸轮轴致动，高压缸的连杆作用在其上的曲柄销轴颈位于公共平面中，低压缸的连杆作用于其上的曲柄销轴颈相对于 并且用于第一气缸组的低压气缸的连杆的曲柄销轴颈相对于第二气缸组的低压气缸的连杆的曲柄销轴颈偏移。
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公开(公告)号：US07793633B2
公开(公告)日：2010-09-14
申请号：US12036312
申请日：2008-02-25
申请人： Daniel Semmler , Wolfgang Zücker , Georg Talan
发明人： Daniel Semmler , Wolfgang Zücker , Georg Talan
IPC分类号： F02M35/10
CPC分类号： F02M35/1165 , F02B27/021 , F02B27/0242 , F02B27/0252 , Y02T10/146
摘要： A switching resonance intake system is provided an internal combustion engine with a first and a second cylinder bank. The cylinder banks are each coordinated with a resonance container with a group of swing pipes leading to the cylinders, and the resonance containers are joined together by resonance pipes provided with switching valves. In the intake system, the swing pipes coordinated with the one cylinder bank are connected to the resonance container adjacent to the other cylinder bank. The intake system is intended for use in an internal combustion engine with cylinder banks having a V-layout.
摘要翻译： 开关共鸣进气系统设置有具有第一和第二气缸组的内燃机。 气缸组各自与共振容器协调，共振容器具有通向气缸的一组摆动管，并且共振容器通过设有切换阀的共鸣管连接在一起。 在进气系统中，与一个气缸组配合的摆动管连接到与其他气缸组相邻的共振容器。 进气系统用于具有V形布局的气缸组的内燃机。
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