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21. 发明授权

US09493129B2 Drive control apparatus and method for providing a drive control to a hybrid electric vehicle, and hybrid electric vehicle 有权
标题翻译：用于向混合电动车辆和混合电动车辆提供驱动控制的驱动控制装置和方法
公开(公告)号：US09493129B2
公开(公告)日：2016-11-15
申请号：US13981586
申请日：2011-02-03
申请人： Yoshiki Ito , Masaaki Tagawa , Masakazu Saito , Hitoshi Ohkuma , Yukihiro Hosoe
发明人： Yoshiki Ito , Masaaki Tagawa , Masakazu Saito , Hitoshi Ohkuma , Yukihiro Hosoe
IPC分类号： B60L1/00 , B60R16/033 , B60K6/445 , B60W10/06 , B60W10/26 , B60W20/00 , G01T1/20 , G06T7/00 , G01T1/164 , A61B6/03
CPC分类号： B60R16/033 , A61B6/037 , B60K6/445 , B60W10/06 , B60W10/26 , B60W20/00 , B60W2710/0644 , B60W2710/0666 , B60Y2300/92 , G01T1/1644 , G01T1/20 , G06T7/0012 , Y02T10/6239 , Y02T10/7258
摘要： An arrangement which prevents excessive engine speed, satisfies a driver's requested torque and protects a battery from overvoltage. A control apparatus provides a torque control to a hybrid electric vehicle, and calculates an engine speed final target so that an engine speed temporary target does not exceed an upper limit. In addition, the control recalculates an engine operating point target based on the calculated engine speed final target, and calculates an engine power final target based on the recalculated engine operating point target. An electrical power target is calculated and may not exceed an upper limit for battery charging and an upper limit for battery discharging. Engine torque is controlled based on the calculated engine operating point target (especially the engine torque final target). Motor generators are controlled to operate based on the calculated engine operating point target and electrical power target.
摘要翻译：一种防止发动机转速过快的装置，可以满足驾驶员的要求转矩并保护电池免受过压。控制装置向混合电动车辆提供转矩控制，并且计算发动机转速最终目标，使得发动机转速临时目标不超过上限。此外，控制器基于计算出的发动机转速最终目标重新计算发动机工作点目标，并且基于重新计算的发动机工作点目标来计算发动机功率最终目标。计算电力目标，并且不能超过电池充电的上限和电池放电的上限。基于计算的发动机工作点目标（特别是发动机扭矩最终目标）来控制发动机转矩。电机发电机根据计算的发动机工作点目标和电力目标进行控制。

22. 发明授权

US09085298B2 Power transmission control device for vehicle 有权
标题翻译：车辆动力传动控制装置
公开(公告)号：US09085298B2
公开(公告)日：2015-07-21
申请号：US13984376
申请日：2012-02-08
申请人： Yoshiki Ito , Takeshige Miyazaki , Mitsuhiro Tabata
发明人： Yoshiki Ito , Takeshige Miyazaki , Mitsuhiro Tabata
IPC分类号： B60W20/00 , B60K6/48 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/11 , B60W10/26 , F02D29/02 , B60L11/14 , B60L11/18 , B60L15/20 , F16H59/68
CPC分类号： B60W20/30 , B60K6/48 , B60L11/14 , B60L11/1861 , B60L15/20 , B60L2210/40 , B60L2220/14 , B60L2240/423 , B60L2240/443 , B60L2250/26 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/11 , B60W10/26 , B60W20/00 , B60W20/13 , B60W30/18054 , B60W2510/0208 , B60W2510/0241 , B60W2510/101 , B60W2510/244 , B60W2540/10 , B60W2540/16 , B60Y2400/71 , F02D29/02 , F16H2059/6823 , Y02T10/6221 , Y02T10/6286 , Y02T10/642 , Y02T10/645 , Y02T10/70 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y02T10/7241 , Y02T10/7275 , Y10S903/902 , Y10T477/26
摘要： A power transmission control device, which is applied to a hybrid-vehicle provided with an internal combustion engine (E/G) and a motor (M/G) as power sources, includes a manual transmission and a friction clutch. When the shift position is in “neutral”, the friction clutch is in an engaged state, an accelerator opening is “0”, and a battery remaining amount SOC is less than a threshold TH, a charge condition is satisfied. When the charge condition is satisfied, charge of a battery by using an E/G torque is carried out. Specifically, the M/G is driven, by using the E/G torque, as an electrical power generator, and electric energy acquired by electric power generation by the M/G is used to charge the battery. As a result, for the HV-MT vehicle, by using the internal-combustion-engine torque, the battery for supplying the electric motor with the electric energy can be efficiently charged.
摘要翻译：应用于配备有内燃机（E / G）的混合动力车辆和作为动力源的电动机（M / G））的动力传递控制装置包括手动变速器和摩擦离合器。当换档位置处于“中立”状态时，摩擦离合器处于接合状态，加速器开度为“0”，电池剩余量SOC小于阈值TH，满足充电条件。当满足充电条件时，执行使用E / G转矩的电池充电。具体地，通过使用E / G转矩作为发电机驱动M / G，并且通过M / G通过发电获得的电能用于对电池充电。结果，对于HV-MT车辆，通过使用内燃机转矩，可以有效地对用于向电动机提供电能的电池充电。

23. 发明申请

US20140088807A1 DRIVE CONTROL APPARATUS OF HYBRID VEHICLE 有权
标题翻译：混合动力车辆的驱动控制装置
公开(公告)号：US20140088807A1
公开(公告)日：2014-03-27
申请号：US13985898
申请日：2011-02-21
申请人： Masakazu Saito , Yoshiki Ito , Masaaki Tagawa , Hitoshi Ohkuma , Yukihiro Hosoe
发明人： Masakazu Saito , Yoshiki Ito , Masaaki Tagawa , Hitoshi Ohkuma , Yukihiro Hosoe
IPC分类号： B60W20/00 , B60W10/08 , B60W10/06
CPC分类号： B60W20/13 , B60K6/365 , B60K6/445 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/10 , B60W30/1882 , B60W2510/244 , B60W2520/10 , B60W2540/10 , B60W2710/0677 , B60W2710/086 , Y02T10/56 , Y02T10/6239 , Y02T10/6286 , Y02T10/7258 , Y02T10/84 , Y02T10/92 , Y10S903/93
摘要： Ina drive control apparatus (1) of a hybrid vehicle, provisional target engine power calculating means (17D) of control means (17) compares provisional target engine power which is calculated from a target drive power and a target charge/discharge power with a target engine power lower limit value and, when the provisional target engine power is smaller than the target engine power lower limit value, sets the target engine power lower limit value to the provisional target engine power.Motor torque instruction value operating means (17L) of the control means (17) calculates a torque instruction value of each of a plurality of motor generators (4, 5) by using a torque balance equation including a target engine torque which is obtained from a target engine operation point and an electric power balance equation including a target electric power.Thus, such a situation that the target engine power is set to a low power in dependence on a vehicle speed is reduced, and when a large drive force is requested, an output can be raised so as to make a response to such a request.
摘要翻译：混合动力车辆的驱动控制装置（1）中，控制装置（17）的临时目标发动机功率计算装置（17D）将从目标驱动功率计算的临时目标发动机功率与目标充放电功率与目标发动机功率下限值，并且当临时目标发动机功率小于目标发动机功率下限值时，将目标发动机功率下限值设定为临时目标发动机功率。控制装置（17）的电动机转矩指令值操作装置（17L）通过使用包括目标发动机转矩的转矩平衡方程式来计算多个电动发电机（4,5）中的每一个的转矩指令值，所述转矩平衡方程式从目标发动机工作点和包括目标电力的电力平衡方程式。因此，目标发动机功率根据车速设定为低功率的情况减少，并且当要求较大的驱动力时，可以提高输出以对这种请求作出响应。

24. 发明申请

US20140081500A1 DRIVE CONTROL DEVICE OF HYBRID VEHICLE 有权
标题翻译：混合动力车辆的驱动控制装置
公开(公告)号：US20140081500A1
公开(公告)日：2014-03-20
申请号：US13985692
申请日：2011-02-21
申请人： Yoshiki Ito , Masaaki Tagawa , Masakazu Saito , Hitoshi Ohkuma , Yukihiro Hosoe
发明人： Yoshiki Ito , Masaaki Tagawa , Masakazu Saito , Hitoshi Ohkuma , Yukihiro Hosoe
IPC分类号： B60W20/00
CPC分类号： B60W20/13 , B60K6/365 , B60K6/445 , B60L11/123 , B60L11/1862 , B60L15/02 , B60L2240/545 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/10 , B60W30/1882 , B60W2510/244 , B60W2520/10 , B60W2540/10 , Y02T10/56 , Y02T10/6217 , Y02T10/6239 , Y02T10/6286 , Y02T10/645 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y02T10/84 , Y02T10/92 , Y10S903/93
摘要： Objects of the present invention is to improve the control accuracy of the charge state of a battery in consideration of the electric power losses of a plurality of motor generators and, in accordance therewith, to secure the protection performance of the battery, and to increase the energy recovery efficiency according to the regeneration. According to the present invention, there is provided a drive control device of a hybrid vehicle in which an electric power loss predicting means and a target electric power calculating means are arranged, a target engine power calculating means calculates target engine power based on target driving power, target charge/discharge power, and estimated power that is an electric power loss, and a motor torque instruction value calculating means calculates torque instruction values of a plurality of motor generators using a torque balance equation including target engine torque and an electric power balance equation including the target electric power. In the electric power balance equation, electric power generated or consumed by the plurality of motor generators, the estimated power that is the electric power loss, and input/output electric power of the battery are included.
摘要翻译：本发明的目的是考虑到多个电动发电机的电力损失来提高电池的充电状态的控制精度，并且因此确保电池的保护性能，并且增加能量回收效率根据再生。根据本发明，提供了一种混合动力车辆的驱动控制装置，其中布置有电力损失预测装置和目标电力计算装置，目标发动机功率计算装置基于目标驱动力来计算目标发动机功率，目标充放电功率和作为电力损失的推定功率，电动机转矩指令值计算装置使用包括目标发动机转矩和电力平衡等式的转矩平衡方程来计算多个电动发电机的转矩指令值包括目标电力。在电力平衡方程式中，包括由多个电动发电机产生或消耗的电力，作为电力损失的估计功率和电池的输入/输出电力。

25. 发明申请

US20100250080A1 CONTROL APPARATUS FOR AUTOMATED MANUAL TRANSMISSION 审中-公开
标题翻译：自动手册变速器控制装置
公开(公告)号：US20100250080A1
公开(公告)日：2010-09-30
申请号：US12750028
申请日：2010-03-30
申请人： Shuichi DOMAE , Atsushi Takeuchi , Kiyoshi Nagami , Takeshige Miyazaki , Yoshiki Ito , Hiroki Hatori , Hiroshi Toyoda
发明人： Shuichi DOMAE , Atsushi Takeuchi , Kiyoshi Nagami , Takeshige Miyazaki , Yoshiki Ito , Hiroki Hatori , Hiroshi Toyoda
IPC分类号： G06F19/00
CPC分类号： F16H61/688 , F16D48/06 , F16D2500/1086 , F16D2500/30405 , F16D2500/305 , F16D2500/5102 , F16D2500/5106 , F16H59/72 , F16H2059/725
摘要： A control apparatus for an automated manual transmission having a plurality of power transmitting units respectively including clutches for connecting and disconnecting a power transmission path between a power source and the automated manual transmission and transmission mechanisms connected to the corresponding clutches so as to transmit a power of the power source, includes a clutch temperature calculating means for calculating a temperature of each of the clutches, and a vehicle moving start controlling means for controlling a moving start of the vehicle so that when the temperature of one of the clutches, calculated by means of the clutch temperature calculating means, is equal to or higher than a predetermined usage restriction threshold value, the other one of the clutches is used so as to transmit the power of the power source to the other one of the power transmission units, having the other one of the clutches.
摘要翻译：一种用于自动手动变速器的控制装置，其具有多个动力传递单元，分别包括离合器，用于连接和断开电源与连接到相应离合器的自动手动变速器和变速机构之间的动力传递路径，以便传递电源包括用于计算每个离合器的温度的离合器温度计算装置，以及用于控制车辆的移动开始的车辆移动开始控制装置，使得当通过以下方式计算的离合器之一的温度离合器温度计算装置等于或高于预定的使用限制阈值，则使用另一个离合器将电源的功率发送到具有另一个的另一个功率传输单元一个离合器。

26. 外观设计

USD510534S1 Instrument face 失效
标题翻译：仪器面
公开(公告)号：USD510534S1
公开(公告)日：2005-10-11
申请号：US29200714
申请日：2004-03-04
申请人： Yoshiki Ito
设计人： Yoshiki Ito

27. 外观设计

USD506277S1 Combination lamp for an automobile 失效
标题翻译：汽车组合灯
公开(公告)号：USD506277S1
公开(公告)日：2005-06-14
申请号：US29200715
申请日：2004-03-04
申请人： Yoshiki Ito
设计人： Yoshiki Ito

28. 发明授权

US06190286B1 Line pressure controller for automatic transmission and method thereof 失效
标题翻译：用于自动变速器的线路压力控制器及其方法
公开(公告)号：US06190286B1
公开(公告)日：2001-02-20
申请号：US09456671
申请日：1999-12-09
申请人： Yoshiki Ito , Akihiro Sugimoto
发明人： Yoshiki Ito , Akihiro Sugimoto
IPC分类号： F16H6100
CPC分类号： F16H61/0021 , F16H59/24 , F16H59/44 , F16H2061/0087 , Y10T477/693962
摘要： The invention provides a hydraulic pressure control system for an automatic transmission and a method that enable a smooth kick-down from any accelerator (throttle) opening degree. The hydraulic pressure control system comprises at least a throttle opening degree sensor (3), a vehicle speed sensor to detect a vehicle speed, a hydraulic (or oil) pressure controller (including device) (6) which receives signals (S3A, S3B, S4A, S4B) from sensors (3, 4), and a line pressure solenoid (14) which receives a signal (S9) from the hydraulic pressure controller (6). The hydraulic pressure controller (6) further comprises a throttle opening memory storage (including device) (8) for storing the signal S3B from the throttle opening degree sensor (3) and a line pressure controller (including device) to control a line pressure in shifting according to the throttle opening degree, stored by the throttle opening memory storage, before a predetermined period from a shift gear determination point. The system controls the line pressure in shifting according to the throttle opening degree before a predetermined period from a shift gear determination point and enables a smooth clutch engagement despite various throttle opening degrees before the shift gear determination point.
摘要翻译：本发明提供了一种用于自动变速器的液压控制系统和一种能够从任何加速器（节气门）开度平稳地下降的方法。液压控制系统至少包括节气门开度传感器（3），车辆速度传感器以检测车速;液压（或油）压力控制器（包括装置）（6），其从传感器（3,4）和管线压力螺线管（14）接收信号（S3A，S3B，S4A，S4B））从液压控制器（6）接收信号（S9）。液压控制器（6）还包括用于存储来自节气门开度传感器（3）的信号S3B的节气门开度存储器（包括装置）（8）和用于控制线压力的线压控制器在从变速齿轮确定点起的预定时间段之前，根据由节气门开度存储器存储的节气门开度来移动。该系统根据从变速齿轮判定点起的预定期间之前的节气门开度来控制换档中的管路压力，并且能够在变速齿轮判定点之前进行各种节气门开度的离合器接合。

29. 发明授权

US06153952A DC torque motor, and drive control apparatus and throttle valve control apparatus using DC torque motor 失效
标题翻译：直流转矩电动机，以及使用直流转矩电动机的驱动控制装置和节流阀控制装置
公开(公告)号：US06153952A
公开(公告)日：2000-11-28
申请号：US307795
申请日：1999-05-10
申请人： Yoshiki Ito , Katsuhiro Asami
发明人： Yoshiki Ito , Katsuhiro Asami
IPC分类号： F16K31/04 , F02D11/10 , H02K7/14 , H02K26/00 , H02K33/02 , H02K37/16 , H02P7/06 , H02K33/00
CPC分类号： H02K26/00 , F02D11/105
摘要： A small-sized, light-weight DC torque motor with good response characteristics. The motor is a moving magnet type DC torque motor rockable in a rocking angle of 0=45 to 135 degrees. The motor includes a stator with a coil wound around a portion thereof, the stator having a generally U-shape and having end portions facing each other and having magnetic pole sections arranged thereon; and a needle surrounded by the end portions of the stator, being rotatably supported, and including permanent magnets attached thereto; so that the needle can be rocked within a predetermined working angle range; a portion of the stator has a section area A smaller than that of the magnetic pole sections, the stator is formed of a material having a saturation magnetic flux density B, and the section area A satisfies the condition that the product of A and B is smaller than the sum of (i) a magnetic flux quantity which occurs when an electric current flows in the coil and (ii) a maximum permanent magnetic flux quantity generated by the permanent magnets within the working angle range
摘要翻译：具有良好响应特性的小型，重量轻的直流电机。电动机是以0 = 45至135度的摆动角度摇摆的可动磁铁式直流转矩电动机。所述电动机包括具有围绕其一部分缠绕的线圈的定子，所述定子具有大致U形并且具有彼此面对并具有布置在其上的磁极部分的端部; 以及被定子的端部包围的针，其被可旋转地支撑，并且包括附接到其上的永磁体; 使得针可以在预定的工作角度范围内摇摆; 定子的一部分具有小于磁极部分的截面面积A，定子由具有饱和磁通密度B的材料形成，并且截面积A满足A和B的乘积为小于（i）当电流在线圈中流动时发生的磁通量和（ii）由永磁体在工作角度范围内产生的最大永久磁通量的总和

30. 发明授权

US5902375A Method of melting tinned iron scrap 失效
标题翻译：镀锡铁屑的熔化方法
公开(公告)号：US5902375A
公开(公告)日：1999-05-11
申请号：US849039
申请日：1997-06-16
申请人： Hiroaki Ishida , Yoshiki Ito , Takaiku Yamamoto
发明人： Hiroaki Ishida , Yoshiki Ito , Takaiku Yamamoto
IPC分类号： C21B11/02 , C21B13/00 , C21C5/28 , C21C5/46 , C21C7/00 , C22B7/00 , C22B25/06
CPC分类号： C22B25/06 , C21B11/02 , C21B13/002 , C21C5/28 , C21C5/466 , C22B7/003 , C22B7/004 , C21C7/0006 , Y02P10/228 , Y02P10/265 , Y02P10/283
摘要： The method of the invention comprises a method of melting tin-plated iron type scrap using tin-plated iron type scrap of loose packing as a portion of the iron type scrap and conducting melting while controlling the post combustion ratio of the gas by adjusting the amount of the combustion sustaining gas blown from the secondary tuyeres and a method of melting tin-plated iron type scrap packing the tin-plated iron type scrap prior to the non tin-plated iron type scrap and conducting melting while retaining the tin-melted iron type scrap between the coke packed layer and the non tin-plated iron type scrap packed layer. According to the melting method of the tin-plated iron scrap of the present invention, exhaust gas of high heat generation amount can be recovered while producing pig iron with low Sn content usable for the production of high quality steels by one furnace, without adding a preliminary Sn-removing processing step or molten metal mixing step and without using expensive electric power, by one furnace. Further, an exhaust gas dust in which SnO.sub.2 is concentrated can be utilized effectively as an Sn source. Accordingly, the method according to the present invention can be utilized in the field of melting market scrap such as surface treated steels.
摘要翻译： PCT No.PCT / JP96 / 02835 Sec。 371日期：1997年6月16日 102（e）日期1996年6月16日PCT提交1996年9月27日PCT公布。出版物WO97 / 12065 日期1997年04月3日本发明的方法包括使用镀锡铁型废料作为铁型废料的一部分的松散填料来熔化镀锡铁型废料并进行熔融的方法，同时控制通过调节从二次风口吹出的燃烧持续气体的量的气体，以及在镀锡铁型废料之前对镀锡铁型废料进行镀锡的铁型废料的熔融方法，同时保持焦炭填充层和非镀锡铁型废料填充层之间的锡熔融铁型废料。根据本发明的镀锡铁屑的熔融方法，可以生产高生热量的废气，同时生产低Sn含量的生铁，用于通过一个炉子生产高品质钢，而不添加初步的Sn去除加工步骤或熔融金属混合步骤，并且不使用昂贵的电力。另外，作为Sn源，可以有效地利用SnO 2浓缩的废气灰尘。因此，根据本发明的方法可用于熔融市场废料如表面处理钢的领域。

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