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1. 发明授权

US5031479A Automatic gear change control apparatus for automobile and method of controlling same 失效
标题翻译：汽车自动换档控制装置及其控制方法
公开(公告)号：US5031479A
公开(公告)日：1991-07-16
申请号：US532673
申请日：1990-06-04
申请人： Masahiko Ibamoto , Keiichi Tokuyama , Hiroyuki Ohiwa , Hiroshi Kimura , Mitsuhiro Masuda
发明人： Masahiko Ibamoto , Keiichi Tokuyama , Hiroyuki Ohiwa , Hiroshi Kimura , Mitsuhiro Masuda
IPC分类号： B60W10/04 , B60K25/02 , B60K25/04 , B60W10/06 , B60W10/10 , B60W10/11 , F02D29/00 , F02D29/02 , F16H59/22 , F16H59/24 , F16H59/34 , F16H59/38 , F16H59/42 , F16H59/44 , F16H59/74 , F16H61/02 , F16H61/04 , F16H61/08 , F16H61/10 , F16H61/18 , F16H63/40 , F16H63/48 , F16H63/50
CPC分类号： F16H61/0403 , B60W10/06 , B60W10/11 , B60W30/19 , B60W2540/16 , B60W2710/0644 , B60W2710/1005 , F16H2061/0411 , Y10T477/675 , Y10T477/679
摘要： There are disclosed an automatic gear change control apparatus for an automobile and a method of controlling such apparatus. A rotational output of an internal combustion engine is connected to drive wheels of the automobile and a load device. When a gear shifting-up of an automatic transmission is to be effected, the load applied by the load device is increased, or the load is connected to an output rotation shaft of the engine via a selectively-connecting device, thereby reducing the rotational speed of the output rotation shaft of the engine to a required level.

2. 发明授权

US5613920A Torque feedback shift control device and method 失效
标题翻译：扭矩反馈变速控制装置及方法
公开(公告)号：US5613920A
公开(公告)日：1997-03-25
申请号：US388578
申请日：1995-02-14
申请人： Shigeo Uno , Masahiko Ibamoto , Mitsuhiro Masuda , Kazuhiko Sato , Susumu Sato , Hiroshi Kuroiwa , Mitsuyoshi Okada
发明人： Shigeo Uno , Masahiko Ibamoto , Mitsuhiro Masuda , Kazuhiko Sato , Susumu Sato , Hiroshi Kuroiwa , Mitsuyoshi Okada
IPC分类号： B60W10/04 , B60W10/06 , B60W10/10 , B60W10/11 , B60W30/18 , F02D29/00 , F16H59/14 , F16H59/16 , F16H59/46 , F16H61/00 , F16H61/04 , F16H63/50 , F16H59/00
CPC分类号： B60W10/06 , B60W10/04 , B60W10/11 , B60W30/18 , B60W30/1819 , B60W30/19 , F16H63/502 , B60W2510/105 , B60W2710/0605 , B60W2710/0616 , B60W2710/0666 , B60W2710/105 , F16H2059/148 , F16H2059/467 , F16H2061/0078 , F16H2061/0096 , F16H59/14 , F16H59/16 , Y10T477/677 , Y10T477/679
摘要： The invention provides a torque feedback shift control device for an engine control system including an engine, an engine torque controller, an automatic transmission for changing output speed of the engine, and a transmission controller for controlling gear shifting in the transmission. A target torque generator is provided for generating a signal indicative of a target torque pattern in shifting of the automatic transmission according to a shifting signal from the transmission controller. A drive shaft torque detector detects an output torque of the automatic transmission, and the engine controller performs feedback control of the engine torque so that the output torque detected by the drive shaft torque detector in downshifting of the automatic transmission follows up the target torque pattern.
摘要翻译：本发明提供了一种用于发动机控制系统的扭矩反馈换档控制装置，其包括发动机，发动机转矩控制器，用于改变发动机的输出速度的自动变速器，以及用于控制变速器中的换档的变速器控制装置。提供了一种目标扭矩发生器，用于根据来自变速器控制器的换档信号产生指示自动变速器移位中的目标转矩模式的信号。驱动轴扭矩检测器检测自动变速器的输出转矩，并且发动机控制器执行发动机转矩的反馈控制，使得由自动变速器降档中的驱动轴转矩检测器检测到的输出转矩跟随目标转矩模式。

3. 发明授权

US5785627A Torque feedback shift control device and method 失效
标题翻译：扭矩反馈变速控制装置及方法
公开(公告)号：US5785627A
公开(公告)日：1998-07-28
申请号：US752181
申请日：1996-11-18
申请人： Shigeo Uno , Masahiko Ibamoto , Mitsuhiro Masuda , Kazuhiko Sato , Susumu Sato , Hiroshi Kuroiwa , Mitsuyoshi Okada
发明人： Shigeo Uno , Masahiko Ibamoto , Mitsuhiro Masuda , Kazuhiko Sato , Susumu Sato , Hiroshi Kuroiwa , Mitsuyoshi Okada
IPC分类号： B60W10/04 , B60W10/06 , B60W10/10 , B60W10/11 , B60W30/18 , F02D29/00 , F16H59/14 , F16H59/16 , F16H59/46 , F16H61/00 , F16H61/04 , F16H63/50 , F16H59/00
CPC分类号： B60W10/06 , B60W10/04 , B60W10/11 , B60W30/18 , B60W30/1819 , B60W30/19 , F16H63/502 , B60W2510/105 , B60W2710/0605 , B60W2710/0616 , B60W2710/0666 , B60W2710/105 , F16H2059/148 , F16H2059/467 , F16H2061/0078 , F16H2061/0096 , F16H59/14 , F16H59/16 , Y10T477/677 , Y10T477/679
摘要： The invention provides a torque feedback shift control device for an engine control system including an engine, an engine torque controller, an automatic transmission for changing output speed of the engine, and a transmission controller for controlling gear shifting in the transmission. A target torque generator is provided for generating a signal indicative of a target torque pattern in shifting of the automatic transmission according to a shifting signal from the transmission controller. A drive shaft torque detector detects an output torque of the automatic transmission, and the engine controller performs feedback control of the engine torque so that the output torque detected by the drive shaft torque detector in downshifting of the automatic transmission follows up the target torque pattern.
摘要翻译：本发明提供了一种用于发动机控制系统的扭矩反馈换档控制装置，其包括发动机，发动机转矩控制器，用于改变发动机的输出速度的自动变速器，以及用于控制变速器中的换档的变速器控制装置。提供了一种目标扭矩发生器，用于根据来自变速器控制器的换档信号产生指示自动变速器移位中的目标转矩模式的信号。驱动轴扭矩检测器检测自动变速器的输出转矩，并且发动机控制器执行发动机转矩的反馈控制，使得由自动变速器降档中的驱动轴转矩检测器检测到的输出转矩跟随目标转矩模式。

4. 发明授权

US06173226B2 Control apparatus and method for powertrain of a vehicle 失效
标题翻译：车辆动力总成控制装置及方法
公开(公告)号：US06173226B2
公开(公告)日：2001-01-09
申请号：US09027907
申请日：1998-02-23
申请人： Yoshiyuki Yoshida , Toshimichi Minowa , Hiroshi Kuroiwa , Masahiko Ibamoto , Mitsuhiro Masuda
发明人： Yoshiyuki Yoshida , Toshimichi Minowa , Hiroshi Kuroiwa , Masahiko Ibamoto , Mitsuhiro Masuda
IPC分类号： G06F1700
CPC分类号： B60W10/06 , B60W30/18 , B60W50/023 , B60W2050/021 , B60W2510/0657 , B60W2510/105 , B60W2520/10 , B60W2520/105 , B60W2530/10 , F16H59/14 , F16H59/16 , F16H59/36 , F16H59/44 , F16H59/48 , F16H59/52 , F16H59/58 , F16H59/66 , F16H59/72 , F16H61/14 , F16H2059/142 , F16H2059/385 , F16H2059/467 , F16H2061/0087 , F16H2061/0096 , F16H2061/145 , Y02T10/56 , Y02T10/6295 , Y10T477/674 , Y10T477/679 , Y10T477/6934
摘要： A control apparatus and method for a powertrain of a vehicle provided with a drive unit which has the powertrain including an engine or an electric motor and an automatic transmission, and a driving shaft. The control apparatus is provided with first torque estimating means for obtaining a first estimated driving shaft torque, second torque estimating unit for obtaining a second estimated driving shaft torque used to correct said first estimated driving shaft torque, comparison means for comparing said first estimated driving shaft torque with said second estimated driving shaft torque, and driving shaft torque calculating means for calculating a driving shaft torque on the basis of the result of the comparison.
摘要翻译：一种具有驱动单元的车辆的动力系的控制装置和方法，所述驱动单元具有包括发动机或电动机以及自动变速器的动力系和驱动轴。控制装置设置有用于获得第一估计驱动轴转矩的第一转矩估计装置，用于获得用于校正所述第一估计驱动轴转矩的第二估计驱动轴转矩的第二转矩估计单元，用于将所述第一估计驱动轴具有所述第二估计驱动轴转矩的转矩，以及用于根据比较结果计算驱动轴转矩的驱动轴转矩计算装置。

5. 发明授权

US5496227A Torque control method and apparatus for internal combustion engine and motor vehicles employing the same 失效
标题翻译：内燃机和使用该内燃机的汽车的扭矩控制方法和装置
公开(公告)号：US5496227A
公开(公告)日：1996-03-05
申请号：US319719
申请日：1994-10-07
申请人： Toshimichi Minowa , Yoshishige Ohyama , Hiroshi Kimura , Naoyuki Ozaki , Takashi Shiraishi , Junichi Ishii , Masahiko Ibamoto , Hiroatsu Tokuda
发明人： Toshimichi Minowa , Yoshishige Ohyama , Hiroshi Kimura , Naoyuki Ozaki , Takashi Shiraishi , Junichi Ishii , Masahiko Ibamoto , Hiroatsu Tokuda
IPC分类号： B60K26/00 , B60W10/06 , B60W30/18 , F02D41/10 , F16H59/18 , F16H61/00 , F16H61/02 , F16H61/14 , F16H63/40 , B60K41/10 , B60K41/28
CPC分类号： B60W30/18 , B60W10/04 , B60W10/06 , B60W10/11 , B60W30/1819 , B60W30/1882 , B60W2510/0628 , B60W2520/10 , B60W2710/105 , F16H2061/0012 , F16H2061/0015 , F16H61/0213 , F16H61/14 , Y10T477/635 , Y10T477/679
摘要： Torque control method and apparatus for an internal combustion engine of a motor vehicle. A value of a desired drive shaft torque for the motor vehicle is determined on the basis of at least an accelerator pedal stroke for thereby controlling a drive shaft torque of the motor vehicle so as to assume the desired drive shaft torque value by controlling a gear ratio of a transmission gear coupling an output shaft of the engine to at least a drive shaft of the motor vehicle on the basis of the value of the desired drive shaft torque as determined. A gear ratio of the transmission gear and a flow rate of intake air fed to the engine are determined through different procedures in dependence on whether or not a torque transfer mechanism coupling the output shaft of the engine to an input shaft of the transmission gear is in a lock-up state in which the output shaft and the input shaft are coupled directly without slip. The drive shaft torque of the motor vehicle is so controlled that it assumes the desired drive shaft torque by controlling the transmission gear and engine intake air flow rate such that the determined gear ratio and the determined intake air flow rate can be realized.
摘要翻译：用于机动车辆的内燃机的转矩控制方法和装置。基于至少加速器踏板行程来确定机动车辆的期望的驱动轴扭矩的值，从而通过控制机动车辆的传动比来控制机动车辆的驱动轴扭矩以便呈现期望的驱动轴扭矩值基于所确定的期望的驱动轴扭矩的值将发动机的输出轴联接到所述机动车辆的至少一个驱动轴的变速齿轮。传动齿轮的传动比和供给发动机的进气的流量根据是否将发动机的输出轴与传动齿轮的输入轴联接的转矩传递机构是否处于输出轴和输入轴直接连接而不滑动的锁定状态。通过控制传动齿轮和发动机进气流量使得能够实现所确定的传动比和确定的进气流量，从而控制机动车辆的驱动轴扭矩，使其变为期望的驱动轴转矩。

6. 发明授权

US08666614B2 Twin-clutch type hybrid transmission 有权
标题翻译：双离合式混合变速箱
公开(公告)号：US08666614B2
公开(公告)日：2014-03-04
申请号：US13392968
申请日：2010-07-07
申请人： Hideki Nakamura , Masahiko Ibamoto , Tatsuro Abe
发明人： Hideki Nakamura , Masahiko Ibamoto , Tatsuro Abe
IPC分类号： F16H3/093 , F16H3/72
CPC分类号： F16H3/006 , B60K6/442 , B60K6/48 , B60K6/547 , B60K2006/4825 , B60L7/14 , B60L11/14 , B60L15/20 , B60L2200/26 , B60L2210/40 , B60L2240/423 , B60L2240/443 , B60L2240/507 , B60L2270/145 , B60W10/113 , B60W30/19 , B60Y2400/428 , F16H3/097 , F16H2200/006 , Y02T10/6221 , Y02T10/6234 , Y02T10/6252 , Y02T10/645 , Y02T10/646 , Y02T10/70 , Y02T10/7077 , Y02T10/7241 , Y02T10/7275 , Y10T74/19051 , Y10T477/641 , Y10T477/6418 , Y10T477/6425 , Y10T477/6433 , Y10T477/644 , Y10T477/743
摘要： A twin-clutch type hybrid transmission is configured to include an input shaft 10, an odd-numbered stage shift mechanism 30, an even-numbered stage shift mechanism 60, a motor power mechanism 20, and an output mechanism 90. The shift mechanisms 30 and 60 include transmission gear trains 32 and 62, and main clutches 34 and 64, respectively, the main clutches 34 and 64 for selectively transmitting the power of the transmission gear train 32 and the power of the transmission gear train 62 to transmission shafts 40 and 70, respectively. The shift mechanisms 30 and 60 also include shift gear trains 41, 43, 45, 47, 72, 74, 76, and 78 provided to the transmission shafts 40 and 70 to transmit rotation to the output mechanism 90, respectively, and mechanical clutches 50, 52, 80, and 82 for selectively engaging the corresponding shift gear trains and the transmission shafts 40 and 70, respectively. As a result, a compact twin-clutch type hybrid transmission having high transmission efficiency can be obtained.
摘要翻译：双离合器式混合动力传动装置包括输入轴10，奇数级换档机构30，偶数级换档机构60，马达动力机构20和输出机构90.换挡机构30 60分别包括传动齿轮系32和62以及主离合器34和64，主离合器34和64用于选择性地将传动齿轮系32的动力传递到传动轴40和传动齿轮系62的动力。 70。换档机构30和60还包括设置在传动轴40和70上的变速齿轮系41,43,45,77,72,74,76和78，以分别将转动传递到输出机构90，以及机械离合器50 ，52,80和82，用于分别选择性地接合相应的换挡齿轮系和传动轴40和70。结果，可以获得具有高传动效率的紧凑型双离合器式混合动力传动装置。

7. 发明申请

US20130160587A1 TWIN CLUTCH TRANSMISSION 有权
标题翻译：双离合传输
公开(公告)号：US20130160587A1
公开(公告)日：2013-06-27
申请号：US13700495
申请日：2011-05-31
申请人： Masahiko Ibamoto , Hideki Nakamura , Daisuke Hagihara
发明人： Masahiko Ibamoto , Hideki Nakamura , Daisuke Hagihara
IPC分类号： F16H3/08
CPC分类号： F16H3/08 , F16H3/006 , F16H2037/044 , F16H2037/049 , F16H2200/006 , F16H2200/0095 , Y10T74/19233
摘要： A twin clutch transmission for a large horsepower vehicle having a compact size and a high transmission efficiency is obtained.In a twin clutch transmission, there are provided an input shaft, an odd-numbered level speed change mechanism 30, an even-numbered level speed change mechanism 60, a synchronizing speed change mechanism 100, and an output mechanism 90. The speed change mechanisms 30 and 60 include transmission gear trains 32 and 62, main clutches 34 and 64 for selectively transmitting the powers of the transmission gear trains 32 and 62 to the transmission shafts 40 and 70. The synchronizing speed change mechanism 100 includes synchronizing gear trains 110 and 120 for coupling the rotation of the odd-numbered level transmission shaft 32 with the rotation of the even-numbered level transmission shaft 62, and synchronizing clutches 112 and 122 for selecting coupling by this synchronizing gear train.
摘要翻译：获得具有紧凑尺寸和高传动效率的用于大功率车辆的双离合器变速器。在双离合器变速器中，设置有输入轴，奇数级变速机构30，偶数级别变速机构60，同步变速机构100和输出机构90.变速机构 30和60包括传动齿轮系32和62，用于选择性地将传动齿轮系32和62的动力传递到传动轴40和70的主离合器34和64.同步变速机构100包括同步齿轮系110和120 用于将奇数级传动轴32的旋转与偶数级传动轴62的旋转联接，以及用于通过该同步齿轮系选择联接的同步离合器112和122。

8. 发明授权

US07331897B2 Active shift transmission, transmission control unit and automobile 有权
标题翻译：主动换档变速箱，变速器控制单元和汽车
公开(公告)号：US07331897B2
公开(公告)日：2008-02-19
申请号：US11757435
申请日：2007-06-04
申请人： Masahiko Ibamoto , Hiroyuki Sakamoto , Hiroshi Kuroiwa
发明人： Masahiko Ibamoto , Hiroyuki Sakamoto , Hiroshi Kuroiwa
IPC分类号： F16H48/06
CPC分类号： B60W20/30 , B60K6/36 , B60K6/48 , B60K6/547 , B60K7/0007 , B60L2240/486 , B60W10/06 , B60W10/08 , B60W10/10 , B60W10/115 , B60W20/00 , B60W30/19 , B60W2520/10 , B60W2540/10 , B60W2710/105 , F16H3/126 , F16H61/0403 , F16H61/0437 , F16H2003/0818 , F16H2061/0433 , Y02T10/6221 , Y02T10/6286 , Y10S903/917 , Y10S903/945 , Y10T74/19014 , Y10T74/19019 , Y10T74/19223 , Y10T74/19228 , Y10T74/19233 , Y10T74/19242 , Y10T74/1926 , Y10T74/19284 , Y10T477/26
摘要： The object of the invention is to provide a less expensive active transmission control system for an automobile, capable of disconnecting an engine, without increasing the number of dog clutches.In an active shift transmission, a second intermediate shaft is provided between a transmission input shaft connected with an engine and a transmission output shaft, and the transmission ratio is determined by the product of gear ratios of two sets of transmission gears. Further, a differential gear box is connected between both intermediate shafts and a motor is connected to the third shat of this differential gear box, so that the engine torque is borne by the motor on a temporary basis, whereby active transmission is performed. When the transmission gear of the input shaft is released, the engine rotation loss at the time of regenerative braking can be eliminated by disconnecting the engine.
摘要翻译：本发明的目的是提供一种用于汽车的便宜的主动变速器控制系统，其能够在不增加狗离合器的数量的情况下断开发动机。在主动换档变速器中，第二中间轴设置在与发动机连接的变速器输入轴与变速器输出轴之间，变速比由两组变速齿轮的变速比乘积决定。此外，在两个中间轴之间连接有差速齿轮箱，并且电动机连接到该差动齿轮箱的第三轴瓦，使得发动机扭矩由电动机临时承担，从而进行主动传动。当释放输入轴的传动齿轮时，可以通过断开发动机来消除再生制动时的发动机旋转损失。

9. 发明申请

US20070074595A1 Vehicular drive system and driving method 有权
标题翻译：车辆驱动系统及驱动方法
公开(公告)号：US20070074595A1
公开(公告)日：2007-04-05
申请号：US11634976
申请日：2006-12-07
申请人： Hiroyuki Sakamoto , Masahiko Ibamoto , Hiroshi Kuroiwa
发明人： Hiroyuki Sakamoto , Masahiko Ibamoto , Hiroshi Kuroiwa
IPC分类号： F16H3/38
CPC分类号： B60W20/40 , B60K6/365 , B60K6/48 , B60W10/08 , B60W20/00 , B60W30/19 , F16H3/006 , F16H3/126 , F16H3/725 , F16H61/0403 , F16H61/682 , F16H61/70 , F16H2003/0818 , F16H2061/0422 , F16H2061/0433 , F16H2061/0492 , F16H2061/0496 , F16H2200/0052 , F16H2306/46 , F16H2306/50 , Y02T10/6221 , Y10T74/19251 , Y10T74/19284 , Y10T477/26
摘要： In a shift system wherein the transfer of power is performed using a motor, the smaller the gear ratio difference is, the smaller can be made the motor output. However, the number of gears must be increased in order to reduce the gear ratio. As the number of gears increases, the problem of gear noise becomes more serious. It is necessary to prevent both an increase in the number of gears and an increase of the motor output. In a vehicular drive system according to the present invention, a shifting power unit is not merely provided between a first intermediate shaft and a second intermediate shaft of a shift system which has the two intermediate shafts, but one side of a shifting power unit is connected to a vehicle driving power unit, while an opposite side thereof is connected to a power transfer switching clutch so as to be connected to the first or the second intermediate shaft through a reduction mechanism, whereby the output of the shifting power unit is decreased while minimizing an increase in the number of gears.
摘要翻译：在使用电动机进行动力传递的换档系统中，变速比差越小，电动机输出越小。然而，为了降低传动比，必须增加齿轮的数量。随着齿轮数量的增加，齿轮噪声的问题越来越严重。需要防止齿轮数增加和电动机输出增加。在根据本发明的车辆用驱动系统中，变速动力单元不仅设置在具有两个中间轴的变速系统的第一中间轴和第二中间轴之间，而是连接变速动力单元的一侧到车辆驱动动力单元，同时其相对侧连接到动力传递切换离合器，以便通过减速机构连接到第一或第二中间轴，由此减小换档动力单元的输出，同时最小化增加齿轮数量。

10. 发明授权

US07194926B2 Method of changing gears of automobile, automotive gear shifter, controller for automotive gear shifter, and actuator controller for automotive gear shifter 有权
标题翻译：汽车齿轮换档器，汽车变速器控制器以及汽车变速器执行器控制器的变速方法
公开(公告)号：US07194926B2
公开(公告)日：2007-03-27
申请号：US10960288
申请日：2004-10-08
申请人： Hiroyuki Sakamoto , Masahiko Ibamoto
发明人： Hiroyuki Sakamoto , Masahiko Ibamoto
IPC分类号： F16H59/00
CPC分类号： F16H3/126 , F16H61/0437 , F16H61/682 , F16H2061/0422 , F16H2061/0474 , F16H2306/46 , F16H2306/48 , F16H2306/50 , Y10T74/19219 , Y10T74/19251 , Y10T74/19284 , Y10T74/19288
摘要： To enable compactness by lowering the connecting force of dog clutch so as to decrease the energy consumption and reduce the size of a system. A method of changing gears of automobile which moves the dog clutch in the axial direction at the time of gear change, while applying weak periodic torque vibration between the gear of the dog clutch and change gear of the gear shifter, and disconnects the two gears and, after the gear of the dog clutch and change gear of the gear shifter have been disconnected, also moves the dog clutch in the axial direction, while applying weak periodic rotating speed vibration between the gear of the dog clutch and another change gear of the gear shifter, and connects the two gears.
摘要翻译：通过降低爪式离合器的连接力来实现紧凑性，从而降低能量消耗并减小系统的尺寸。一种在齿轮变速时使狗爪式离合器在轴向上移动的方式，同时在该爪式离合器的齿轮与变速器的变速齿轮之间施加弱的周期性扭矩振动，并且将两个齿轮和在齿轮换档器的齿轮和齿轮换档器的齿轮已经断开之后，也可以使爪式离合器沿轴向移动，同时在爪式离合器的齿轮与齿轮的另一个变速齿轮之间施加弱周期性的转速振动移位器，并连接两个齿轮。

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