专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明授权

US4388573A Electric vehicle control device 失效
标题翻译：电动车控制装置
公开(公告)号：US4388573A
公开(公告)日：1983-06-14
申请号：US254295
申请日：1981-04-15
申请人： Michimasa Horiuchi , Masahiko Ibamoto , Kiyoshi Nemoto
发明人： Michimasa Horiuchi , Masahiko Ibamoto , Kiyoshi Nemoto
IPC分类号： H02P3/14 , B60L7/00 , B60L7/12 , H02P7/28
CPC分类号： H02P7/281
摘要： An electric vehicle control device is disclosed which includes a main circuit for supplying power from a d.c. power supply to a driving motor through a chopper, a phase shifter for controlling the conduction ratio of the chopper in such a manner that a current flowing through the driving motor is proportional to an instruction value determined by how much an accelerator pedal is trodden, a circuit for instructing a regenerative braking operation, and a changeover switch for changing over the main circuit between a power running state and a regenerative braking state. The changeover switch is changed over in the regenerative braking state when another power running state in the direction opposite to the current running direction is instructed in a predetermined time after the stop of a power running state where the chopper had a conduction ratio greater than a preset value.
摘要翻译：公开了一种电动车辆控制装置，其包括用于从直流电源供电的主电路。通过斩波器向驱动电动机供电;移相器，用于以使得流过驱动电动机的电流与由加速踏板踩踏多少确定的指令值成比例地控制斩波器的导通比; 用于指示再生制动操作的电路，以及用于在电力运行状态和再生制动状态之间切换主电路的转换开关。当切断器的导通率大于预设值的电力运行状态停止之后的预定时间内，指示在与当前运行方向相反的方向上的另一个动力运行状态时，再生制动状态切换开关。值。

42. 发明授权

US4199711A Control apparatus for electric motor vehicles 失效
标题翻译：电动车辆控制装置
公开(公告)号：US4199711A
公开(公告)日：1980-04-22
申请号：US897712
申请日：1978-04-19
申请人： Michimasa Horiuchi , Masahiko Ibamoto , Jinichi Toyama
发明人： Michimasa Horiuchi , Masahiko Ibamoto , Jinichi Toyama
IPC分类号： H02P3/08 , B60L7/00 , B60L15/08 , B60L15/20 , H02P5/16
CPC分类号： B60L15/2009 , B60L15/08 , Y02T10/645 , Y02T10/7275
摘要： A control apparatus for an electric motor vehicle includes a control system to increase the duty cycle of a chopper circuit driving an electric drive motor of the vehicle when a spontaneous backward movement takes place upon starting of the vehicle at an uphill gradient, thereby to increase the armature and field current of the drive motor and hence the counter current braking effort or so-called plugging effort. The control apparatus assures a reliable starting of the vehicle even at an uphill gradient road.
摘要翻译：一种用于电动车辆的控制装置，包括一个控制系统，用于当以上坡梯度起动车辆时发生自发的后向运动时，增加驱动车辆的电动驱动马达的斩波电路的占空比，从而增加驱动电机的电枢和励磁电流，因此逆转电流制动力或所谓的堵塞力。即使在上坡路上，控制装置保证车辆的可靠启动。

43. 发明申请

US20100041514A1 Control Apparatus for an Automatic Transmission 有权
标题翻译：自动变速箱控制装置
公开(公告)号：US20100041514A1
公开(公告)日：2010-02-18
申请号：US12582775
申请日：2009-10-21
申请人： Hiroyuki SAKAMOTO , Masahiko Ibamoto , Hiroshi Kuroiwa
发明人： Hiroyuki SAKAMOTO , Masahiko Ibamoto , Hiroshi Kuroiwa
IPC分类号： B60W10/10
CPC分类号： F16H61/0403 , F16H3/126 , F16H2061/0433 , F16H2306/46 , Y10T477/26 , Y10T477/638 , Y10T477/641
摘要： A transmission system in a vehicle using a motor to transmit power assists acceleration by generating auxiliary engine power during acceleration in addition to gear changing by the motor. Where acceleration assistance is added, torque transition is conducted along a torque transmission route of dog clutch, second intermediate shaft, motor, first intermediate shaft, and gear position of first intermediate shaft before shifting so as to avoid the torque reduction in uncomfortable shocks and feelings to the driver due to torque reduction when shifting.
摘要翻译：使用马达发送动力的车辆中的变速器系统除了由马达进行换档之外，还通过在加速期间产生辅助发动机功率来辅助加速。在增加加速度辅助的情况下，在变速前，沿着第一中间轴的爪式离合器，第二中间轴，电动机，第一中间轴和齿轮位置的转矩传递路径进行转矩转换，以避免不舒适的冲击和感觉的转矩减小由于转换时的转矩降低而对司机造成伤害。

44. 发明授权

US07226379B2 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：US07226379B2
公开(公告)日：2007-06-05
申请号：US10920248
申请日：2004-08-18
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 shaft 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，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。

45. 发明授权

US07093512B2 Automatic transmission, dynamo-electric machine, and car 有权
标题翻译：自动变速箱，发电机和汽车
公开(公告)号：US07093512B2
公开(公告)日：2006-08-22
申请号：US10997990
申请日：2004-11-29
申请人： Masahiko Ibamoto , Hiroshi Kuroiwa
发明人： Masahiko Ibamoto , Hiroshi Kuroiwa
IPC分类号： F16H3/38 , F16H59/00 , F16H61/00 , F16H63/00
CPC分类号： F16H61/688 , B60K6/383 , B60K6/48 , B60K6/547 , B60K2006/262 , B60K2006/381 , B60L2240/421 , B60L2240/423 , B60L2240/486 , B60W10/02 , B60W10/08 , B60W10/113 , B60W30/18127 , B60W2510/081 , B60W2510/1005 , B60W2510/104 , B60W2540/10 , B60W2540/12 , B60W2710/081 , B60W2710/083 , B60Y2400/428 , B60Y2400/608 , F16H3/006 , F16H3/126 , F16H61/0246 , F16H61/0403 , F16H61/20 , F16H2059/088 , F16H2061/0411 , F16H2061/0422 , F16H2061/0433 , F16H2200/0043 , F16H2306/44 , F16H2306/48 , F16H2306/52 , F16H2306/54 , F16H2312/00 , F16H2312/06 , F16H2312/14 , Y02T10/6221 , Y02T10/642 , Y10S903/93 , Y10T74/19251 , Y10T74/19284 , Y10T74/19288 , Y10T477/24 , Y10T477/26 , Y10T477/27 , Y10T477/33
摘要： An electric motor is inserted between clutch shafts of a twin-clutch type automatic transmission are controlled for the torque and speed of the electric motor, establishing a smooth and efficient gear shifting control as well for a creep control, idling stop starting control, and R-to-D, D-to-R selecting control being controlled. The pre-stage gear is released after the torque transfer is completed with the electric motor, and the clutch is exchanged after synchronizing the motor speed with the electric motor. As a single transmission can realize multiple functions, there is such an effect that the overall cost can be reduced relatively.
摘要翻译：控制双离合器式自动变速器的离合器轴之间的电动马达用于电动机的转矩和转速，从而建立平滑有效的变速控制以及蠕变控制，怠速停止起动控制和R 对D，D-R选择控制进行控制。在用电动机完成扭矩传递之后，释放前级齿轮，并且在将电动机速度与电动机同步之后更换离合器。由于单个传输可以实现多种功能，所以具有可以相对降低整体成本的效果。

46. 发明授权

US6095117A Method and an apparatus for controlling a car equipped with an automatic transmission having a lockup clutch 失效
标题翻译：用于控制配备有具有锁止离合器的自动变速器的汽车的方法和装置
公开(公告)号：US6095117A
公开(公告)日：2000-08-01
申请号：US236483
申请日：1999-01-25
申请人： Toshimichi Minowa , Yutaka Nishimura , Ken'ichi Kawashima , Hiroshi Kuroiwa , Masahiko Ibamoto
发明人： Toshimichi Minowa , Yutaka Nishimura , Ken'ichi Kawashima , Hiroshi Kuroiwa , Masahiko Ibamoto
IPC分类号： F02D29/00 , B60W10/00 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/10 , B60W30/18 , F02D41/04 , F02D45/00 , F16H59/14 , F16H59/18 , F16H59/34 , F16H59/36 , F16H59/74 , F16H61/00 , F16H61/02 , F16H61/12 , F16H61/14 , F16H61/66 , F16H61/662 , F02D41/00
CPC分类号： B60W30/20 , B60W10/02 , B60W10/026 , B60W10/06 , B60W10/08 , B60W10/107 , B60W10/11 , B60W10/115 , B60W30/18 , B60W30/1882 , F16H59/74 , F16H61/0025 , F16H61/0031 , F16H61/143 , F16H61/66 , F16H63/50 , B60W2510/0619 , B60W2510/104 , B60W2520/10 , B60W2540/10 , B60W2710/0622 , B60W2710/0666 , B60W2710/1005 , B60W2710/105 , B60W30/1884 , F16H2057/0012 , F16H2059/743 , F16H2061/0015 , F16H2061/0096 , F16H2061/0425 , F16H59/18 , F16H59/34 , F16H59/36 , F16H61/0021 , F16H61/0213 , F16H61/12 , F16H61/14 , F16H61/66259 , Y02T10/76 , Y10S477/907 , Y10T477/635 , Y10T477/65 , Y10T477/67 , Y10T477/675 , Y10T477/679 , Y10T477/68 , Y10T477/693 , Y10T477/70 , Y10T477/71 , Y10T477/73 , Y10T477/735 , Y10T74/19019 , Y10T74/19037 , Y10T74/19042 , Y10T74/19102 , Y10T74/1927
摘要： The present invention relates to a method and an apparatus for controlling a car equipped with an automatic transmission having a lockup clutch. According to the control method of the present invention, when the lockup clutch is in the lockup state, a variation of a generated torque is detected. When the range of the torque variation detected exceeds a predetermined value, an engine torque is reduced by controlling the engine, and the automatic transmission is controlled to compensate for a reduction of the driving torque due to a reduction of the engine torque. Thus, the speed change ratio is changed to the low gear side. The control unit of the present invention includes a unit for controlling an output torque of an engine according to a command value, a unit for changing the transmission ratio of the automatic transmission, a unit for detecting a variation of the engine torque, a unit for deciding a target driving torque, a unit for reducing a torque command value when the range of a detected variation of the torque has exceeded a predetermined value when the lockup clutch was in the lockup state, and a unit for deciding a transmission ratio at which the reduction of the driving torque due to the reduction of the engine torque is compensated for.
摘要翻译：本发明涉及一种用于控制配备有具有锁止离合器的自动变速器的汽车的方法和装置。根据本发明的控制方法，当锁止离合器处于锁止状态时，检测到产生的转矩的变化。当检测到的扭矩变化的范围超过预定值时，通过控制发动机来减小发动机扭矩，并且控制自动变速器以补偿由于发动机转矩的降低引起的驱动转矩的降低。因此，变速比变为低档侧。本发明的控制单元包括用于根据指令值控制发动机的输出转矩的单元，用于改变自动变速器的变速比的单元，用于检测发动机扭矩的变化的单元，用于决定目标驱动转矩的单元，当锁止离合器处于锁止状态时，当检测到的扭矩变化的范围已经超过预定值时，用于减小转矩指令值的单元，以及用于确定传动比的单元，补偿由于发动机转矩的降低引起的驱动转矩的降低。

47. 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。

48. 发明授权

US5695427A Automatic transmission control system 失效
标题翻译：自动变速器控制系统
公开(公告)号：US5695427A
公开(公告)日：1997-12-09
申请号：US653801
申请日：1996-07-19
申请人： Kazuhiko Sato , Masahiko Ibamoto , Hiroshi Kuroiwa
发明人： Kazuhiko Sato , Masahiko Ibamoto , Hiroshi Kuroiwa
IPC分类号： F16H9/00 , F16H61/00 , F16H61/02 , F16H61/662 , B60K41/12
CPC分类号： F16H61/66259 , F16H2061/0015 , Y10T477/623 , Y10T477/6242 , Y10T477/62427
摘要： A speed change controlling apparatus and method for a non-stage change-gear system of the V-belt type or CVT are disclosed, wherein control is performed based particularly on the torque of a non-stage change-gear to meet with a high degree of accuracy requirements in which importance is attached to the fuel cost of a vehicle or the power performance and the time for development of a speed change schedule is avoided. A torque of a change-gear is estimated and speed change control is performed based on a targeted drive shaft torque so that the necessity for a speed change schedule map is eliminated and accurate speed change control based on the torque is performed. Consequently, an object speed change characteristic can be produced readily with a high degree of accuracy. Because matching need not be performed for each vehicle, the development man-hours can be reduced remarkably.
摘要翻译：公开了一种用于V型皮带式或CVT型非级变速齿轮系的变速控制装置和方法，其特征在于基于非级变速齿轮的扭矩进行控制，以满足高度避免了对车辆的燃料成本或功率性能的重要性以及开发速度变化进度的时间的精度要求。估计变速齿轮的转矩，并且基于目标驱动轴扭矩执行变速控制，从而消除了对变速计划图的必要性，并且执行基于转矩的精确的速度变化控制。因此，可以高精度地容易地制造物体速度变化特性。由于不需要对每个车辆进行匹配，所以可以显着降低开发工时。

49. 发明授权

US5688207A Control apparatus for automatic transmission and control method therefore 失效
标题翻译：因此，用于自动变速器和控制方法的控制装置
公开(公告)号：US5688207A
公开(公告)日：1997-11-18
申请号：US725052
申请日：1996-10-02
申请人： Makoto Uchida , Masahiko Ibamoto , Kazuhiko Sato , Hiroshi Kuroiwa , Hiroshi Ohnishi , Toshimichi Minowa
发明人： Makoto Uchida , Masahiko Ibamoto , Kazuhiko Sato , Hiroshi Kuroiwa , Hiroshi Ohnishi , Toshimichi Minowa
IPC分类号： F16H59/14 , F16H59/24 , F16H59/36 , F16H59/38 , F16H59/40 , F16H59/46 , F16H59/72 , F16H61/00 , F16H61/02 , F02D35/00
CPC分类号： F16H61/0213 , F16H2059/385 , F16H2059/467 , F16H2059/743 , F16H2061/0012 , F16H2061/0015 , F16H2061/022 , F16H59/141 , F16H59/24 , F16H59/36 , F16H59/40 , F16H59/72 , Y02T10/76 , Y10T477/69387
摘要： Detecting means for detecting driving conditions of a vehicle such as engine load such as throttle opening, vehicle speed, gear position or gear ratio and so on and memory means for storing characteristics of the vehicle such as engine power characteristic, torque converter characteristic, fuel consumption rate characteristic and so on are provided. Driving shaft torques before and after gear shift, an estimating value of fuel consumption rate and a gear shift point of a transmission are calculated in real time to perform transmission control using the signals from said detecting means and the signals from said memory means. With the construction according to the present invention described above, an automatic transmission can be controlled in real time by calculating a gear shift point of the transmission in a short time through estimating the driving shaft torques before and after gear shift.
摘要翻译：用于检测诸如节气门开度，车速，档位或齿轮比等的诸如发动机负载的车辆的驾驶状况的检测装置和用于存储车辆的特性的存储装置，例如发动机功率特性，变矩器特性，燃料消耗速率特性等。在变速前后驱动轴扭矩，实时计算燃料消耗率的估计值和变速器的换档点，以使用来自所述检测装置的信号和来自所述存储装置的信号进行传输控制。利用上述本发明的结构，可以通过估计变速前后的驱动轴的扭矩，通过在短时间内计算变速器的换档点，实时地控制自动变速器。

50. 发明授权

US4937808A Intergrated optical head with flexible substrate portion 失效
标题翻译：集成光学头与柔性基板部分
公开(公告)号：US4937808A
公开(公告)日：1990-06-26
申请号：US151567
申请日：1988-02-02
申请人： Satoshi Shimada , Shinji Ohyama , Manabu Sato , Masahiko Ibamoto , Yoshio Sato , Nobuyoshi Tsuboi , Norifumi Miyamoto , Hiroyuki Minemura , Hiroaki Koyanagi
发明人： Satoshi Shimada , Shinji Ohyama , Manabu Sato , Masahiko Ibamoto , Yoshio Sato , Nobuyoshi Tsuboi , Norifumi Miyamoto , Hiroyuki Minemura , Hiroaki Koyanagi
IPC分类号： G02B6/12 , G02B6/122 , G02B6/124 , G11B7/09 , G11B7/12 , G11B7/135
CPC分类号： G02B6/124 , G02B6/12004 , G02B6/1245 , G11B7/0912 , G11B7/1245
摘要： An optical head including a substrate, an optical waveguide formed on the substrate, a light source formed on a portion of the substrate, a collimator lens for converting light from the light source into parallel light rays, an objective lens for focusing light from the collimator lens onto a recording medium and for converting reflected light from the recording medium into parallel light rays, a beam splitter for dividing light from the objective lens into two parts to send out one of the parts in a predetermined direction, a coupling lens for focusing light from the beam splitter on a position, and a photodetector for detecting light from the coupling lens, is disclosed, in which the collimator lens, the objective lens, the beam splitter, the coupling lens and the photodetector are integrated on the substrate, and the collimator lens or an objective lens supporting part is made flexible to vary the position of the focus of the collimator lens or objective lens by piezo-electric elements.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式