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公开(公告)号：US5087074A
公开(公告)日：1992-02-11
申请号：US550173
申请日：1990-07-09
CPC分类号： B60G3/20 , B62D25/082 , B62D25/088
摘要： A is a vehicle suspension mounting structure for mounting a suspension device to a vehicle body. At least the upper arm of the suspension device is constituted by two link members disposed to be spaced apart by a predetermined distance in the vertical direction of the vehicle body with respect to a vehicle wheel support member. The suspension mounting structure includes a mounting mechanism for mounting the rear end of the upper link member to a dash panel.
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公开(公告)号：US5102164A
公开(公告)日：1992-04-07
申请号：US553388
申请日：1990-07-17
CPC分类号： B62D25/088 , B60G7/02 , B62D25/082
摘要： A vehicle suspension mounting structure for mounting a suspension device to a vehicle body. At least the upper arm of the suspension device is constituted by two link members disposed to be spaced apart by a predetermined distance in the vertical direction of the body with respect to a vehicle wheel support member. The suspension mounting structure includes a mounting member for mounting the rear end of the upper link member to an upper frame extending along the back-and-forth direction of the vehicle body.
摘要翻译： 一种用于将悬挂装置安装到车体上的车辆悬架安装结构。 悬挂装置的至少上臂由相对于车轮支撑构件在主体的垂直方向上间隔开预定距离的两个连杆构件构成。 悬架安装结构包括用于将上连杆构件的后端安装到沿车身前后方向延伸的上框架的安装构件。
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公开(公告)号：US5127666A
公开(公告)日：1992-07-07
申请号：US553324
申请日：1990-07-17
CPC分类号： B62D25/088 , B60G3/202 , B60G7/02 , B62D25/087 , B60G2200/1442 , B60G2204/143 , B60G2204/1432 , B60G2206/016 , B60G2800/222
摘要： A vehicle rear suspension mounting structure for mounting, to a vehicle body, the other end of a rear suspension. The rear suspension includes a suspension link, one end of which is coupled to a wheel support member for rotatably supporting a vehicle wheel and which extends substantially in a longitudinal direction of the vehicle body. The mounting structure has a vehicle body coupling end formed on the other end of the suspension link, a link bracket for supporting the vehicle body coupling end, and a joint member for joining the link bracket to a rear quarter panel constituting a rear wheel house portion.
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公开(公告)号：US5529143A
公开(公告)日：1996-06-25
申请号：US630649
申请日：1990-12-20
摘要： An engine room structure of an automotive vehicle is provided with a power transmission unit consisting of, for example, a transfer, between a pair of left-hand and right-hand front side frames, a front axle extending outside from the power transmission unit in the transverse direction of the vehicle body. The steering rack functioning as an element of the front-wheel steering mechanism is so disposed within the engine room as to extend in the transverse direction of the vehicle body and as to lie in the position underneath the spower transmission unit. In other words, the power transmission unit is disposed in the position above the steering rack. This arrangement for the power transmission unit and the steering rack can provide a space between them, thereby lowering the positions of the front side frames.
摘要翻译： 机动车辆的发动机室结构在一对左右前侧框架之间设置有由例如转印件构成的动力传递单元，前侧车轴从动力传递单元向外延伸 车体的横向。 作为前轮转向机构的元件的转向齿条被设置在发动机室内，以在车体的横向方向上延伸，并且位于动力传递单元下方的位置。 换句话说，动力传递单元设置在转向架上方的位置。 用于动力传递单元和转向齿条的这种布置可以在它们之间提供一个空间，从而降低前侧框架的位置。
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公开(公告)号：US20080148714A1
公开(公告)日：2008-06-26
申请号：US12002244
申请日：2007-12-12
申请人： Nobuhiro Komatsu , Norio Suzuki
发明人： Nobuhiro Komatsu , Norio Suzuki
IPC分类号： F01N9/00
CPC分类号： F02D41/028 , F01N3/0814 , F01N13/009 , F02D41/0235 , F02D41/405 , F02D2041/0265 , F02D2200/0802
摘要： An exhaust control system for an internal combustion engine provided with an exhaust gas processing device and a NOx purifying catalyst which are arranged in series in an exhaust system, comprises: a first temperature detector for detecting a temperature of the exhaust gas processing device; a second temperature detector for detecting a temperature of the NOx purifying catalyst; a control means for controlling an exhaust temperature to conduct a regeneration process for removing sulfur contents trapped by the NOx purifying catalyst; and a control mode selection means for selecting one of a plurality of exhaust temperature control modes according to a relationship between an output from the first temperature detector and an output from the second temperature detector, wherein the control means conducts exhaust temperature control according to the control mode selected by the control mode selection means.
摘要翻译： 一种内燃机的排气控制系统，具有排气系统中串联配置的排气处理装置和NOx净化催化剂，具备：检测废气处理装置的温度的第一温度检测器; 用于检测NOx净化催化剂的温度的第二温度检测器; 用于控制排气温度以进行用于除去由所述NOx净化催化剂捕获的硫含量的再生处理的控制装置; 以及控制模式选择装置，用于根据来自第一温度检测器的输出和来自第二温度检测器的输出之间的关系来选择多个排气温度控制模式中的一个，其中控制装置根据控制进行排气温度控制 模式由控制模式选择装置选择。
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公开(公告)号：US20080028749A1
公开(公告)日：2008-02-07
申请号：US11882255
申请日：2007-07-31
申请人： Hisao Haga , Norio Suzuki , Katsuji Wada , Nobuhiro Komatsu
发明人： Hisao Haga , Norio Suzuki , Katsuji Wada , Nobuhiro Komatsu
IPC分类号： F01N3/20
CPC分类号： F02D41/0285 , F01N3/0885 , F01N13/009 , F01N13/0097 , F02B31/06 , F02B2275/14 , F02D41/1441 , F02D2200/0818 , F02M26/05 , F02M26/15 , F02M26/25 , Y02T10/20
摘要： In a control device for an internal combustion engine provided with a NOX catalytic converter in an exhaust passage thereof, the progress of sulfur purging is computed from the consumption of reducing agent contained in the exhaust gas in the NOX catalytic converter. This computation may be based on the air fuel ratio of exhaust gas upstream of the NOX catalytic converter and the estimated consumption of the reducing agent contained in the exhaust gas or on the difference between the air fuel ratios of exhaust gas upstream and downstream of the NOX catalytic converter. In either case, the accuracy can be improved by taking into account the space velocity of the exhaust gas.
摘要翻译： 在其排气通路中设置有NO x催化转化器的内燃机的控制装置中，根据NO x催化转化器的废气中所含的还原剂的消耗量计算出硫吹扫的进度。 该计算可以基于NO x催化转化器上游排气的空燃比和废气中所含还原剂的估计消耗量，或NOX上游和下游排气的空燃比之差 催化转化器。 在这两种情况下，通过考虑废气的空间速度可以提高精度。
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7.发明授权Exhaust emission control device and method for internal combustion engine and engine control unit 失效用于内燃机和发动机控制单元的废气排放控制装置和方法公开(公告)号：US07900440B2
公开(公告)日：2011-03-08
申请号：US12072632
申请日：2008-02-27
申请人： Nobuhiro Komatsu , Norio Suzuki
发明人： Nobuhiro Komatsu , Norio Suzuki
IPC分类号： F01N3/00
CPC分类号： F02D41/028 , F02D41/0007 , F02D41/025 , F02D41/401 , F02D2200/0802 , Y02T10/26 , Y02T10/44
摘要： An exhaust emission control device for an internal combustion engine, which is capable of completing a regeneration operation in a short time period, thereby making it possible to ensure excellent fuel economy. The exhaust emission control device includes a NOx catalyst, an ECU, and a NOx catalyst temperature sensor. The ECU sets a control parameter for controlling the operation of the engine to first to third predetermined values. The ECU selects the first predetermined value when the temperature of the NOx catalyst detected by the NOx catalyst temperature sensor is within a target temperature range, and selects the second predetermined value when the detected temperature of the NOx catalyst is lower than the target temperature range. Further, the ECU selects the third predetermined values when the detected temperature of the NOx catalyst is higher than the target temperature range.
摘要翻译： 一种用于内燃机的废气排放控制装置，其能够在短时间内完成再生操作，从而可以确保优异的燃料经济性。 废气排放控制装置包括NOx催化剂，ECU和NOx催化剂温度传感器。 ECU将用于控制发动机的运转的控制参数设定为第一至第三预定值。 当由NOx催化剂温度传感器检测的NOx催化剂的温度在目标温度范围内时，ECU选择第一预定值，并且当NOx催化剂的检测温度低于目标温度范围时，选择第二预定值。 此外，当检测到的NOx催化剂的温度高于目标温度范围时，ECU选择第三预定值。
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公开(公告)号：US08028518B2
公开(公告)日：2011-10-04
申请号：US11882255
申请日：2007-07-31
申请人： Hisao Haga , Norio Suzuki , Katsuji Wada , Nobuhiro Komatsu
发明人： Hisao Haga , Norio Suzuki , Katsuji Wada , Nobuhiro Komatsu
IPC分类号： F01N3/00
CPC分类号： F02D41/0285 , F01N3/0885 , F01N13/009 , F01N13/0097 , F02B31/06 , F02B2275/14 , F02D41/1441 , F02D2200/0818 , F02M26/05 , F02M26/15 , F02M26/25 , Y02T10/20
摘要： In a control device for an internal combustion engine provided with a NOX catalytic converter in an exhaust passage thereof, the progress of sulfur purging is computed from the consumption of reducing agent contained in the exhaust gas in the NOX catalytic converter. This computation may be based on the air fuel ratio of exhaust gas upstream of the NOX catalytic converter and the estimated consumption of the reducing agent contained in the exhaust gas or on the difference between the air fuel ratios of exhaust gas upstream and downstream of the NOX catalytic converter. In either case, the accuracy can be improved by taking into account the space velocity of the exhaust gas.
摘要翻译： 在其排气通路中设置有NO x催化转化器的内燃机的控制装置中，根据NO x催化转化器的废气中所含的还原剂的消耗量计算出硫吹扫的进度。 该计算可以基于NO x催化转化器上游排气的空燃比和废气中所含还原剂的估计消耗量，或NOX上游和下游排气的空燃比之差 催化转化器。 在这两种情况下，通过考虑废气的空间速度可以提高精度。
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公开(公告)号：US20100275582A1
公开(公告)日：2010-11-04
申请号：US12811827
申请日：2008-11-18
申请人： Katsuji Wada , Go Motohashi , Jun Iwamoto , Nobuhiro Komatsu , Tomoko Tsuyama
发明人： Katsuji Wada , Go Motohashi , Jun Iwamoto , Nobuhiro Komatsu , Tomoko Tsuyama
CPC分类号： B01D53/944 , B01D2255/1021 , B01D2255/1023 , B01D2255/1025 , B01D2255/104 , B01D2255/106 , B01J23/002 , B01J23/63 , B01J29/7615 , B01J35/0006 , B01J37/0244 , B01J37/0246 , B01J2523/00 , C01B3/386 , C01B2203/0261 , C01B2203/06 , F01N3/023 , F01N3/029 , F01N3/035 , F01N9/002 , F01N13/009 , F01N2240/30 , F01N2560/025 , F01N2610/03 , F02D41/029 , F02D41/123 , F02D41/1446 , F02D41/1448 , F02D2200/0804 , F02D2200/0812 , F02D2200/1004 , Y02A50/2341 , Y02P20/52 , Y02T10/47 , B01J2523/31 , B01J2523/3706 , B01J2523/3712 , B01J2523/3718 , B01J2523/48 , B01J2523/828 , B01J2523/822 , B01J2523/824
摘要： Provided is an exhaust emission control device for an internal combustion engine capable of high-efficiency DPF regeneration processing. The exhaust emission control device comprises a DPF for collecting PMs in exhaust emissions, which is provided in an exhaust pipe of an engine, a fuel reformer for reforming fuel to manufacture a reducing gas containing hydrogen and carbon monoxide and supplying the reducing gas from an introduction port provided on the upstream side of the DPF of the exhaust pipe into the exhaust pipe, which is provided separately from the exhaust pipe, a catalyst converter for continuously oxidizing the reducing gas, which is provided between the introduction port and the DPF of the exhaust pipe, and a regeneration means for performing regeneration processing for burning the PMs collected by the DPF while the reducing gas is supplied into the exhaust pipe by the fuel reformer.
摘要翻译： 提供一种能够进行高效DPF再生处理的内燃机的废气排放控制装置。 废气排放控制装置包括用于收集废气排放物中的PM的DPF，其设置在发动机的排气管中，燃料重整器，其用于重整燃料，以制造含有氢和一氧化碳的还原气体，并从引入物供给还原气体 在排气管的DPF的上游侧设置有与排气管分开设置的排气管的催化剂转换器，其设置在排气口的引入口和DPF之间，连续地氧化还原气体 管道，以及再生装置，用于进行用于燃烧由DPF收集的PM的再生处理，同时通过燃料重整器将还原气体供应到排气管中。
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公开(公告)号：US5195607A
公开(公告)日：1993-03-23
申请号：US615630
申请日：1990-11-19
申请人： Yukiichiro Shimada , Nobuhiro Komatsu , Seiichi Tsuji , Satoshi Fujita , Hiroshi Nakatsuka , Hiromichi Kawamura , Makoto Shinhama
发明人： Yukiichiro Shimada , Nobuhiro Komatsu , Seiichi Tsuji , Satoshi Fujita , Hiroshi Nakatsuka , Hiromichi Kawamura , Makoto Shinhama
CPC分类号： F01N13/1822 , B60K13/04 , F01N13/011 , F01N13/08 , F01N13/1816 , F01N3/28 , F01N13/107 , F01N2340/04
摘要： A dual type exhaust system is used in an automobile having an internal combustion engine with transversely mounted front and rear rows of cylinders. Two exhaust pipe assemblies extend from the front and rear rows of cylinders, respectively, toward the back of the car body. The two assemblies are arranged side by side in a space formed in a floor panel. The exhaust pipe assemblies are, respectively, provided with catalytic converters offset in a lengthwise direction of the car body with respect to the space relative to each other so as to be arranged in a straight line in the space.
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