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公开(公告)号：US5961565A
公开(公告)日：1999-10-05
申请号：US716710
申请日：1996-09-12
CPC分类号： B60K28/16 , B60K28/165
摘要： A drive torque of a vehicle drive wheel is controlled so that a slip ratio between the drive wheel and a road surface is equal to a target value. A determining function of which the sign varies when the slip ratio is equal to the target value, and a switching function comprising a time integral of the determining function, are set, and the drive torque target value is set such that it is directly proportional to the switching function. Alternatively, the drive torque target value is set based on the switching function which is set equal to the determining function and corrected based on an angular acceleration of the drive wheel.
摘要翻译： 控制车辆驱动轮的驱动扭矩，使得驱动轮和路面之间的滑移比等于目标值。 当滑移率等于目标值时，符号变化的确定功能，并且设置包括确定功能的时间积分的切换功能，并且将驱动转矩目标值设定为与 切换功能。 或者，基于设定为等于确定功能并根据驱动轮的角加速度进行校正的切换功能来设定驱动转矩目标值。
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公开(公告)号：US5772289A
公开(公告)日：1998-06-30
申请号：US521536
申请日：1995-08-30
申请人： Masao Nakazawa , Osamu Isobe , Sadahiro Takahashi , Ikurou Notsu
发明人： Masao Nakazawa , Osamu Isobe , Sadahiro Takahashi , Ikurou Notsu
IPC分类号： B60T8/00 , B60T8/1766 , B60T8/18 , B60T8/26
CPC分类号： B60T8/18 , B60T8/00 , B60T8/1766 , B60T8/266
摘要： In an apparatus for controlling the braking force applied to the wheels of a vehicle, the braking force required for the vehicle is calculated according to a brake pedal depression amount and the weight of the vehicle. This braking force is allocated to the wheels, according to static loads acting on the wheels which vary according to the vehicle loading conditions. Alternatively, the forward/backward acceleration of the vehicle and sideway acceleration of the front and rear axles are detected, dynamic loads acting on the wheels are calculated from the static loads and these accelerations, and the braking force is allocated according to these dynamic loads. Preferably, the roll angles of the front and rear axles are respectively detected, and the detected sideways accelerations are corrected based on these angles. By way this braking force control, braking force can be optimized according to the loading conditions in commercial vehicles, such as trucks, where wheel load conditions largely vary.
摘要翻译： 在用于控制施加到车辆的车轮的制动力的装置中，根据制动踏板下压量和车辆的重量来计算车辆所需的制动力。 根据根据车辆载荷条件而变化的作用在车轮上的静载荷，该制动力被分配给车轮。 或者，检测车辆的前进/后退加速度和前桥和后桥的侧向加速度，根据静载荷和这些加速度计算作用在车轮上的动态载荷，并且根据这些动态载荷分配制动力。 优选地，分别检测前轴和后轴的滚动角度，并且基于这些角度来校正检测到的侧向加速度。 通过这种制动力控制，可以根据商用车辆（例如车辆负载条件很大变化的卡车）的负载条件来优化制动力。
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公开(公告)号：US5884987A
公开(公告)日：1999-03-23
申请号：US678103
申请日：1996-07-11
IPC分类号： B60T8/1761 , B60T8/1763 , G05D17/02 , B60T8/30 , B60T8/26
CPC分类号： G05D17/02 , B60T8/17616 , B60T8/17636
摘要： In an antilock brake device, a determining function of which the sign varies when a wheel slip ratio is identical to a target value, and a switching function comprising an integral term which is a time integral of the determining function, are set, and a brake torque target value is determined so that it is proportional to the switching function. Alternatively, the brake torque target value computed according to the determining function is corrected according to a wheel angular acceleration. In this way, a brake torque or the wheel slip ratio between a road surface and tires is precisely controlled.
摘要翻译： 在防抱死制动装置中，设定当车轮滑移比与目标值相同时符号变化的确定功能，以及包括作为确定功能的时间积分的积分项的切换功能，并且制动器 确定转矩目标值，使其与开关功能成比例。 或者，根据确定功能计算的制动转矩目标值根据车轮角加速度来校正。 以这种方式，精确地控制了路面和轮胎之间的制动扭矩或车轮滑移率。
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公开(公告)号：US5289892A
公开(公告)日：1994-03-01
申请号：US764304
申请日：1991-09-24
申请人： Ikurou Notsu
发明人： Ikurou Notsu
摘要： A steerable trailer is described which includes a coupling detector for detecting a coupling angle, a trailer wheel steering angle detector for detecting a trailer wheel steering angle, and actuators for steering the trailer wheels. A controller is provided for calculating and memorizing a travel direction of a coupling point at a location in response to signals transmitted from each of the detectors. The controller transmits output signals to the actuators to align a travel direction of a rear end of a trailer with the memorized direction of the coupling point when the rear end of the trailer reaches the location. The controller calculates and memorizes the travel direction of the coupling point at plural, discrete locations along the path of travel of the trailer. The steerable trailer may be connected to a tractor to provide a vehicle.
摘要翻译： 描述了一种可操纵的拖车，其包括用于检测联接角度的联接检测器，用于检测拖车轮转向角的拖车轮转向角检测器和用于转向拖车轮的致动器。 提供控制器，用于响应于从每个检测器发送的信号计算和存储位置处的耦合点的行进方向。 当拖车的后端到达位置时，控制器将输出信号传送到致动器以将拖车的后端的行进方向与联接点的存储方向对齐。 控制器沿着拖车的行进路径在多个离散的位置处计算和记忆耦合点的行进方向。 可操纵的拖车可以连接到拖拉机以提供车辆。
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公开(公告)号：US06907950B2
公开(公告)日：2005-06-21
申请号：US10415003
申请日：2001-03-30
申请人： Ikurou Notsu , Akihito Okazaki , Masakazu Sasaki , Shougo Nishikawa , Mitsuhiro Nishina , Hideaki Gouda
发明人： Ikurou Notsu , Akihito Okazaki , Masakazu Sasaki , Shougo Nishikawa , Mitsuhiro Nishina , Hideaki Gouda
IPC分类号： B60W10/04 , B60K6/20 , B60K6/48 , B60K6/54 , B60L11/14 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , F02D29/00 , F02D29/02 , B60K1/00 , B60L8/00
CPC分类号： B60W20/00 , B60K6/48 , B60L2240/423 , B60L2240/441 , B60L2240/486 , B60W10/02 , B60W10/06 , B60W10/08 , B60W2510/0638 , B60W2510/1015 , B60W2510/244 , B60W2530/16 , B60W2710/0644 , B60W2710/0666 , B60W2710/083 , F02D29/02 , Y02T10/6221 , Y02T10/6286 , Y02T10/642 , Y10S903/946
摘要： A hybrid vehicle system comprises an engine (1), a gearbox (4), a clutch (3) for engaging or disengaging the gearbox (4) with or from the engine (1), a rotating machine (2), a power transmission mechanism (5) for transmitting the rotation of the rotating machine (2) to the gearbox, and a capacitor (7) for storing electric power supplied from the rotating machine (2). A control unit (20) computes the drive force required by the vehicle, and determines the portion of output to be produced by the rotating machine (2) according to the stored energy in the capacitor (7) and the portion of output to be produced by the engine (1) so that the drive force requirement may be satisfied. The outputs from the rotating machine (2) and the engine (1) are controlled to obtain the determined portions of output, and a clutch (3) is then engaged.
摘要翻译： 混合动力车辆系统包括发动机（1），齿轮箱（4），用于与齿轮箱（4）接合或分离发动机（1）的离合器（3），旋转机器（2），动力传动 用于将旋转机械（2）的旋转传递到齿轮箱的机构（5），以及用于存储从旋转机械（2）供给的电力的电容器（7）。 控制单元（20）计算车辆所需的驱动力，并且根据电容器（7）中存储的能量和要产生的输出部分确定由旋转机器（2）产生的输出部分 通过发动机（1），可以满足驱动力要求。 控制来自旋转机械（2）和发动机（1）的输出以获得所确定的输出部分，然后接合离合器（3）。
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公开(公告)号：US5699767A
公开(公告)日：1997-12-23
申请号：US549767
申请日：1996-03-07
申请人： Ikurou Notsu , Hiroshi Matsuda , Nobuo Hamazaki , Yutaka Takada , Tatsuji Miyata , Akira Nakamura
发明人： Ikurou Notsu , Hiroshi Matsuda , Nobuo Hamazaki , Yutaka Takada , Tatsuji Miyata , Akira Nakamura
CPC分类号： F02D19/023 , F02D9/06 , F02M21/047 , F02M21/0224 , Y02T10/32
摘要： A control system for and exhaust retarder in and exhaust pipe of an engine to which a mixer and throttle valve are connected including terminating means for terminating fuel feed into the engine upon receipt of an exhaust retarder shutter operation signal, an oxygen richness sensor on the exhaust pipe and a control system for operating an actuator for the exhaust retarder shutter when sensed oxygen density in the exhaust pipe deviates from a predetermined oxygen range.
摘要翻译： PCT No.PCT / JP94 / 00722 Sec。 371日期：1996年3月7日 102（e）1996年3月7日PCT PCT 1994年4月28日PCT公布。 WO95 / 30086 PCT出版物 日期1995年11月9日，一种连接有混合器和节流阀的发动机的排气管和排气管的控制系统和排气管，包括终止装置，用于在接收到排气延迟器快门操作信号时终止燃料进入发动机， 排气管上的浓度传感器和用于操作用于排气延迟闸门的致动器的控制系统，当排气管中的氧浓度检测到偏离预定氧气范围时。
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公开(公告)号：US5329451A
公开(公告)日：1994-07-12
申请号：US73500
申请日：1993-06-09
申请人： Ikurou Notsu
发明人： Ikurou Notsu
摘要： A combination vehicle is described herein including a tractor and a trailer. A front wheel steering angle detector is included for detecting a front wheel steering angle. A coupling angle detector also is included for detecting a coupling angle of a coupling point between the tractor and trailer. The rear wheel steering angle and the trailer wheel steering angle are detected via a rear wheel steering angle detector and a trailer wheel steering angle detector, respectively. Actuators are included for steering the rear wheels and the trailer wheels separately. A controller is provided for calculating and memorizing a travel direction of a front end of the tractor at a location in response to signals transmitted from the detectors. The controller transmits output signals to the actuators so as to align travel directions of the coupling point and the rear end of the trailer with the memorized direction of the front end of the tractor when the coupling point and the rear end of trailer reach the location. The controller calculates and memorizes the travel direction of the front end of the tractor at plural, discrete locations and transmits output signals to the actuators so as to align the travel direction of the coupling point and the rear end of the trailer with the memorized direction of the front end of the tractor when the coupling point and the rear end of the trailer reach the discrete locations.
摘要翻译： 本文描述的组合车辆包括拖拉机和拖车。 包括用于检测前轮转向角的前轮转向角检测器。 还包括耦合角度检测器，用于检测拖拉机和拖车之间的耦合点的耦合角度。 后轮转向角和拖车转向角分别通过后轮转向角检测器和拖车转向角检测器来检测。 包括执行器用于分别转向后轮和拖车轮。 提供控制器，用于响应于从检测器发送的信号，在一个位置处计算和存储拖拉机前端的行进方向。 控制器将输出信号发送到致动器，以便当拖车的联接点和后端到达位置时，将拖车的连接点和拖车的后端的行进方向与拖拉机前端的存储方向对齐。 控制器在多个离散位置处计算并存储拖拉机前端的行进方向，并将输出信号发送到致动器，以将拖车的连接点和拖尾的后端的行进方向与存储方向 当拖车的联接点和后端到达离散位置时，拖拉机的前端。
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公开(公告)号：US20100151987A1
公开(公告)日：2010-06-17
申请号：US10508325
申请日：2003-03-28
申请人： Ikurou Notsu
发明人： Ikurou Notsu
IPC分类号： B60K6/54
CPC分类号： B60W20/10 , B60K6/48 , B60K6/543 , B60K6/547 , B60L2240/421 , B60W10/06 , B60W10/08 , B60W10/10 , B60W20/00 , B60W2710/081 , Y02T10/48 , Y02T10/52 , Y02T10/56 , Y02T10/6221 , Y02T10/6286 , Y02T10/642 , Y02T10/7258 , Y10T477/23
摘要： There are provided an engine 1; a transmission 2 that transmits rotation of the engine 1 to drive wheels; a rotating electric machine 4; a reduction-ratio variator 6 transferring power by means of stepless speed change between the rotating electric machine 4 and the speed change transmission 2; an electric-storage element 12 storing electric power for supply to the rotating electric machine 4; and a control device for controlling the engine 1, the rotating electric machine 4 and the reduction-ratio variator 6 in accordance with operation conditions. The control device controls an output of the rotating electric machine 4 to provide the output required of the rotating electric machine 4 and also the rotational speed of the rotating electric machine 4 based on the optimum efficiency line of the rotating electric machine 4 so that the efficiency of the rotating electric machine 4 becomes optimal. The control device concurrently controls a reduction ratio of the reduction-ratio variator 6 in accordance with the vehicle speed at the time.
摘要翻译： 提供发动机1; 将发动机1的旋转传递到驱动轮的变速器2; 旋转电机4; 减速比变速器6通过无级变速在旋转电机4和变速传动装置2之间传递动力; 存储用于向旋转电机4供给的电力的蓄电元件12; 以及根据操作条件控制发动机1，旋转电机4和减速比变换器6的控制装置。 控制装置控制旋转电机4的输出，以基于旋转电机4的最佳效率线提供旋转电机4所需的输出以及旋转电机4的转速，使得效率 的旋转电机4变得最佳。 控制装置根据当时的车速同时控制减速比变换器6的减速比。
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公开(公告)号：US06884199B2
公开(公告)日：2005-04-26
申请号：US10398760
申请日：2001-03-30
申请人： Ikurou Notsu , Akihito Okazaki , Masakazu Sasaki , Shougo Nishikawa , Mistuhiro Nishina , Hideaki Gouda
发明人： Ikurou Notsu , Akihito Okazaki , Masakazu Sasaki , Shougo Nishikawa , Mistuhiro Nishina , Hideaki Gouda
IPC分类号： B60K6/48 , B60K6/547 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/00 , F16H3/12 , B60K17/04 , B60K6/02
CPC分类号： B60W20/30 , B60K6/48 , B60K6/547 , B60L2240/486 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/00 , B60W2510/1015 , B60W2540/16 , B60W2710/1011 , F16H3/126 , F16H2061/0422 , Y02T10/6221 , Y02T10/6286 , Y10S903/919 , Y10S903/946 , Y10T74/19284 , Y10T477/26
摘要： This system comprises an engine 1, a transmission device 4, a clutch 3 for engaging/disengaging the engine 1 with/from the transmission device 4, a rotational electric device 2, a power transmission mechanism 5 for inputting the rotation of the rotational electric device 2 to the transmission device, and an accumulator element 7 for accumulating electrical power supplied by the rotational electric device 2. A control unit 20 determines a gear change instruction for the transmission device 4, and if gear change instruction is determined, it disengages the clutch 3, and controls the rotation of the rotational electric device 2 in such a manner that the rotational speed of the input shaft of the transmission device becomes a target rotational speed required for a gear changing operation.
摘要翻译： 该系统包括发动机1，变速装置4，用于使发动机1与变速装置4接合/分离的离合器3，旋转电气装置2，用于输入旋转电气装置的旋转的动力传递机构5 2以及用于积蓄由旋转电气装置2供给的电力的蓄电元件7.控制单元20确定变速装置4的变速指令，并且如果确定换档指令，则使离合器 如图3所示，以使变速装置的输入轴的转速变为变速动作所需的目标转速的方式控制旋转电气装置2的旋转。
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公开(公告)号：US5517965A
公开(公告)日：1996-05-21
申请号：US281202
申请日：1994-07-27
申请人： Ikurou Notsu , Tatsuji Miyata , Hiroshi Matsuda , Yutaka Takada , Nobuo Hamasaki
发明人： Ikurou Notsu , Tatsuji Miyata , Hiroshi Matsuda , Yutaka Takada , Nobuo Hamasaki
CPC分类号： F02D41/0027 , F02D19/023 , F02D31/002 , F02D9/1055 , F02M21/0239 , F02M21/047 , F02B1/04 , F02D2009/0272 , Y02T10/32
摘要： The present invention relates to a governor device for an internal combustion engine where a portion of the engine output is taken off as driving force for vehicle mounted accessory equipment which requires constant speed rotation with changes in load. By controlling the intake air quantity passing through a bypass passage which bypasses a mixing device for mixing fuel and intake air at a predetermined ratio, controlling a sub-throttle valve provided in an intake passage in series with a main throttle valve, and controlling a supply quantity of auxiliary gas fuel so that a detected air-fuel ratio is constant, the engine output is increase/decrease controlled in spite of changes in load in accessory equipment, to give constant engine rotational speed and good operability of an auxiliary power take-off device.
摘要翻译： 本发明涉及一种用于内燃机的调速器装置，其中发动机输出的一部分作为用于车载附件设备的驱动力，其需要随着负载的变化而恒定的速度旋转。 通过控制通过旁路通路的进气量，旁路通路以预定比例绕过用于混合燃料和进气的混合装置，控制设置在主节气门上的进气通道中的副节流阀，并且控制供应 辅助气体燃料量使得检测到的空燃比恒定，尽管附件设备中的负载发生变化，仍然控制发动机输出的增加/减少，以提供恒定的发动机转速和辅助动力输出的良好可操作性 设备。
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