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公开(公告)号：US4699097A
公开(公告)日：1987-10-13
申请号：US769892
申请日：1985-08-27
CPC分类号： B60K6/26 , B60K6/485 , F02B75/06 , F16F15/18 , H02P29/0016 , Y02T10/6226 , Y10S903/906
摘要： An engine has an output shaft which is connected with a generator and a motor. A control device is provided to operate the generator in a high output torque period and to operate the motor in a low output torque period in an operating cycle of the engine. Thus, the generator applies a negative torque to the output shaft whereas the motor applies a positive torque to the output shaft to thereby moderate the output torque fluctuations.
摘要翻译： 发动机具有与发电机和电动机连接的输出轴。 提供控制装置以在高输出转矩周期内操作发电机，并且在发动机的运行循环中以低输出转矩周期操作电动机。 因此，发电机对输出轴施加负转矩，而电动机对输出轴施加正转矩，从而缓和输出转矩波动。
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公开(公告)号：US4134376A
公开(公告)日：1979-01-16
申请号：US836903
申请日：1977-09-26
申请人： Takashige Tokushima , Hideki Tanaka
发明人： Takashige Tokushima , Hideki Tanaka
摘要： An exhaust gas recycling system for use in an internal combustion engine in which downstream exhaust gas recycling is started when the carburetor throttle valve is opened larger than a first predetermined opening degree, while upstream exhaust gas recycling is commenced when the carburetor throttle valve is opened larger than a second predetermined opening degree. The second predetermined opening degree is set at a level exceeding at least a maximum amount or peak value of the downstream exhaust gas recycling, and thereafter, reduction of downstream exhaust gas recycling ratio following decrease of intake negative pressure at the downstream of the carburetor throttle valve is compensated by increase of the upstream exhaust gas recycling augmented in proportion to the intake amount of the air-fuel mixture, through employment of flow rate control valves for the upstream and downstream exhaust gas recycling.
摘要翻译： 一种用于内燃机的废气再循环系统，其中当化油器节流阀打开时大于第一预定开度时开始下游废气再循环，同时当化油器节流阀打开时上游废气再循环更大 比第二预定开度。 第二预定开度被设定为超过下游废气再循环的最大值或峰值的水平，然后在化油器节流阀下游的进气负压降低后减少下游废气再循环率 通过使用用于上游和下游废气再循环的流量控制阀，通过增加与空气 - 燃料混合物的进入量成比例的上游排气回收的增加来补偿。
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公开(公告)号：US4787342A
公开(公告)日：1988-11-29
申请号：US39235
申请日：1987-04-17
IPC分类号： F01L1/26 , F02B1/04 , F02B75/18 , F02B75/22 , F02F1/24 , F02F1/42 , F02M35/10 , F02M35/116 , F16F15/24
CPC分类号： F02M35/1085 , F01L1/26 , F02B75/22 , F02B75/221 , F02F1/4214 , F02M35/116 , F02B1/04 , F02B2075/1824 , F02B2275/18 , F02F2001/245
摘要： A V-6 engine has left and right cylinder banks which have three cylinders each and are set to each other at an angle .alpha. not larger than about 30.degree.. The positions of the crankpins for connecting the pistons in the respective cylinders with the crankshaft are so arranged that the crankpins for the three cylinders in each cylinder bank are positioned to differ from each other in phase by 120.degree., and the crankpins for each pair of cylinders which are symmetrically disposed with respect to the longitudinal center C of the crankshaft are positioned to differ from each other in phase by the angle .alpha. so that the pistons in the cylinders of each pair reach the respective top dead centers simultaneously.
摘要翻译： V-6发动机具有左和右气缸组，其具有三个气缸，并且以不大于约30°的角度α彼此设定。 用于将各个气缸中的活塞与曲轴连接的曲柄销的位置被布置成使得每个气缸组中的三个气缸的曲柄销彼此相位定位120度，并且每对 相对于曲轴的纵向中心C对称设置的气缸被定位成相位相差角度α，使得每对气缸中的活塞同时到达相应的上止点。
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公开(公告)号：US4589396A
公开(公告)日：1986-05-20
申请号：US755721
申请日：1985-07-17
CPC分类号： F02B39/12 , F02B33/446
摘要： A supercharger control in an automobile engine comprising an intake passage having an air pump for supercharging air to be fed to the engine, a bypass passage bypassing the air pump and having a control valve for opening and closing the bypass passage, an electromagnetic clutch for selectively coupling and decoupling the air pump with and from an output shaft of the engine, and a control device for controlling both the air pump and the control valve in dependence on the degree of requirement for acceleration represented by the load on the engine or the position of an automobile transmission.
摘要翻译： 一种汽车发动机中的增压器控制装置，包括：进气通道，具有用于对供给发动机的空气进行增压的空气泵，旁通空气泵的旁通通路，以及具有用于打开和关闭旁路通道的控制阀;选择性地 将空气泵与发动机的输出轴联接和分离，以及用于根据由发动机上的负载表示的对加速度的要求的程度或者位置上的位置来控制气泵和控制阀的控制装置 汽车变速器。
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公开(公告)号：US4785786A
公开(公告)日：1988-11-22
申请号：US874783
申请日：1986-06-13
CPC分类号： F02D41/068 , F02D33/00 , F02D41/3023 , F02D41/345 , Y02T10/44
摘要： An internal combustion engine is provided with a fuel injection valve. The fuel injection valve is actuated so that fuel injected therefrom reaches the combustion chamber in the latter half of the intake stroke, thereby accomplishing stratified charge. The timing at which blow-back of intake gas occurs is detected and the timing for terminating fuel injection is advanced as the timing at which blow-back of intake gas occurs becomes earlier.
摘要翻译： 内燃机设置有燃料喷射阀。 燃料喷射阀被致动，使得在其中喷射的燃料在进气冲程的后半段到达燃烧室，从而实现分层充气。 检测到进气气体发生回火的时刻，并且随着进气气体发生吹回的时间变得更早，燃料喷射终止的时间提前。
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公开(公告)号：US4620519A
公开(公告)日：1986-11-04
申请号：US678587
申请日：1984-12-05
CPC分类号： F02D41/008 , F02D41/10 , F02D41/345 , Y02T10/44
摘要： An internal combustion engine is provided with a separately formed intake passage for each cylinder. Each intake passage is provided with a fuel injection valve. The fuel injection valve is controlled to inject fuel in the latter half of the intake stroke of the corresponding cylinder. The amount of fuel injected from the fuel injection valve is increased upon acceleration of the engine by an amount which is separately determined for each cylinder and is generally reduced in the order of the firing order.
摘要翻译： 内燃机设置有用于每个气缸的单独形成的进气通道。 每个进气通道设有燃料喷射阀。 燃料喷射阀被控制以在相应气缸的进气冲程的后半部分喷射燃料。 从燃料喷射阀喷射的燃料量在发动机的加速度上增加，该量对于每个气缸单独确定，并且通常按照点火次序来降低。
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