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51. 发明授权

US06602161B2 Arrangement for operating the clutch in the power train of a motor vehicle 失效
公开(公告)号：US06602161B2
公开(公告)日：2003-08-05
申请号：US09953231
申请日：2001-09-14
申请人： Fred Roar Hemmingsen , Karl Frode Ring , Ole Jonny Waerp , Torgeir Sundet , Morten Berger Gunnerud
发明人： Fred Roar Hemmingsen , Karl Frode Ring , Ole Jonny Waerp , Torgeir Sundet , Morten Berger Gunnerud
IPC分类号： B60K4102
CPC分类号： F16D48/068 , B60W2510/0604 , B60W2510/0638 , B60W2520/10 , B60W2540/10 , B60W2540/16 , B60W2710/0644 , B60W2710/065 , F16D2500/1026 , F16D2500/1028 , F16D2500/10412 , F16D2500/30415 , F16D2500/3061 , F16D2500/3065 , F16D2500/3067 , F16D2500/30806 , F16D2500/3108 , F16D2500/50224 , F16D2500/50227 , F16D2500/70408 , F16D2500/7041 , F16D2500/70414 , F16H63/46 , Y10T477/641 , Y10T477/6414 , Y10T477/6418 , Y10T477/78
摘要： The power train of a motor vehicle employs an electronic control unit which selects the extent of engagement of the friction clutch between the engine and the transmission by way of an electronic or fluid-operated actuator. The throttle valve for the engine is adjustable by the control unit and/or by the accelerator pedal to ensure predictable starting of the motor vehicle from standstill on a road surface having a pronounced slope and/or when the motor vehicle carries a heavy load.

52. 发明申请

US20030073535A1 Vehicular power transmission 有权
标题翻译：车载电力传输
公开(公告)号：US20030073535A1
公开(公告)日：2003-04-17
申请号：US10234845
申请日：2002-09-05
发明人： Takahiro Eguchi , Masaaki Yamaguchi
IPC分类号： F16H001/32
CPC分类号： B60W30/18072 , B60K6/485 , B60W10/02 , B60W2520/105 , F16D48/066 , F16D2500/10412 , F16D2500/1088 , F16D2500/30415 , F16D2500/30426 , F16D2500/3108 , F16D2500/70404 , F16D2500/70605 , F16H61/21 , F16H61/662 , F16H2061/0087 , Y02T10/6226 , Y10T477/755
摘要： A power transmission comprises a continuously variable transmission CVT, which transmits a rotational driving force from an engine to wheels, a starting clutch 5, which sets variably the transmission capacity of the continuously variable transmission, and a control valve CV, which controls the engagement actuation of the starting clutch 5. While a vehicle equipped with this power transmission is decelerating, the engagement of the starting clutch is controlled to transmit a rotational driving force from the wheels to the engine. Specifically, the engaging capacity of the starting clutch is controlled to bring the difference between the input and output rotational speeds of the starting clutch into a predetermined range, and the control pressure of the starting clutch that brings this difference in the predetermined range is learned, i.e., stored in memory and renewed, as a control value for the next deceleration of the vehicle.
摘要翻译：动力传动装置包括将来自发动机的旋转驱动力传递到车轮的无级变速器CVT，可变地设定无级变速器的传动能力的起动离合器5和控制接合致动器的控制阀CV 当配备有该动力传动装置的车辆减速时，起动离合器的接合被控制，以将来自车轮的旋转驱动力传递到发动机。具体地说，控制起动离合器的接合能力，使起动离合器的输入和输出转速之间的差异达到预定范围，并且获得使该差异在预定范围内的起动离合器的控制压力，即存储在存储器中并更新，作为车辆下一次减速的控制值。

53. 发明授权

US06502681B1 Clutch connection control system 失效
标题翻译：离合器连接控制系统
公开(公告)号：US06502681B1
公开(公告)日：2003-01-07
申请号：US09714485
申请日：2000-11-17
申请人： Atsuo Ota , Toshiya Nagatsuyu
发明人： Atsuo Ota , Toshiya Nagatsuyu
IPC分类号： F16D2700
CPC分类号： F16H63/46 , B60W10/02 , B60W10/10 , B60W30/1819 , B60W2510/0283 , B60W2510/1015 , F16D48/064 , F16D2500/3021 , F16D2500/3026 , F16D2500/30415 , F16D2500/30426 , F16D2500/3067 , F16D2500/3069 , F16D2500/30808 , F16D2500/3108 , F16D2500/31493 , F16D2500/3166 , F16D2500/50239 , F16D2500/5122 , F16D2500/525 , F16D2500/70235 , F16D2500/70241 , F16D2500/7041 , F16D2500/70488 , F16D2500/70626 , F16D2500/7109
摘要： To provide a clutch connection control system capable of shortening a time required for clutch connection, preventing the degradation of riding comfort upon clutch connection, and ensuring good operability. A separation distance, that is, a shift amount of a clutch driven side from a clutch drive side is controlled by a clutch release mechanism driven by a drive motor. A drive side turning speed detecting portion detects a turning speed Nin of the drive side. A driven side turning speed detecting portion detects a turning speed Nout of the driven side. A turning speed difference detecting portion detects a difference Nd between the detected drive side turning speed Nin and driven side turning speed Nout. A rate-of-change detecting portion detects a time-dependent rate of change &Dgr;Nd of the detected turning speed difference Nd. A control portion performs clutch connection at a second speed until an absolute value A (Nd) of the turning speed difference becomes a specific value or less and performs clutch connection at a third speed higher than the second speed after the absolute value A (Nd) of the turning speed difference becomes the specific value or less.
摘要翻译：提供能够缩短离合器连接所需时间的离合器连接控制系统，防止离合器连接时的乘坐舒适性的劣化，并且确保良好的可操作性。离合器驱动侧的离合器驱动侧的换档量由驱动马达驱动的离合器释放机构控制。驱动侧转速检测部检测驱动侧的转速Nin。从动侧转速检测部检测从动侧的转速Nout。转速差检测部检测检测出的驱动侧转速Nin与从动侧转速Nout之间的差分Nd。变化率检测部分检测检测到的转速差Nd的时间变化率DELTANd。控制部以第二速度进行离合器连接，直到转速差的绝对值A（Nd）变为特定值以下，并且在绝对值A（Nd）之后以比第二速度高的第三速度进行离合器连接，的转速差变为特定值以下。

54. 发明申请

US20010025756A1 Control device for selective clutch 有权
标题翻译：选择离合器控制装置
公开(公告)号：US20010025756A1
公开(公告)日：2001-10-04
申请号：US09805672
申请日：2001-03-13
发明人： Nobuyuki Nishimura
IPC分类号： B60K041/22
CPC分类号： F16H37/046 , B60W2510/1005 , B60W2520/10 , B60W2540/14 , B60Y2200/14 , B60Y2200/221 , F16D48/06 , F16D48/08 , F16D2500/1045 , F16D2500/3067 , F16D2500/30806 , F16D2500/3108 , F16D2500/31413 , F16D2500/3144 , F16D2500/31466 , F16D2500/31493 , F16D2500/5124 , F16D2500/7041 , F16D2500/7104 , F16H3/0915 , F16H3/12 , F16H61/0403 , F16H61/18 , F16H61/2807 , F16H61/30 , F16H61/682 , F16H61/70
摘要： A control system for a selective clutch that prevents interference with automatic engagement/disengagement of a friction clutch (2) when manual engagement/disengagement is selected at the time of starting a vehicle. The selective clutch includes an autoclutch device that automatically disengages and engages the clutch (2) using an actuator (10) under the control of a controller (6, 9). The selective clutch also includes a manual clutch device that allows engagement and disengagement of the clutch based on depressing of a clutch pedal (11). The clutch disengagement and engagement by the autoclutch device is prohibited, or the prohibition is canceled, based on a vehicle velocity (28), gear speed (23) of a gear box (3), and clutch pedal depression (16).
摘要翻译：一种用于选择性离合器的控制系统，其在起动车辆时选择手动接合/分离时防止摩擦离合器（2）的自动接合/分离的干扰。选择性离合器包括高压灭菌器装置，其在控制器（6,9）的控制下使用致动器（10）自动脱离和接合离合器（2）。选择离合器还包括手动离合器装置，其允许基于离合器踏板（11）的压下而使离合器接合和分离。基于汽车速度（28），齿轮箱（3）的齿轮速度（23）和离合器踏板下压（16），禁止离合器脱离接合和高压灭菌器装置的接合，或禁止。

55. 发明授权

US06244368B1 Hybrid powered vehicle 失效
标题翻译：混合动力车
公开(公告)号：US06244368B1
公开(公告)日：2001-06-12
申请号：US09496804
申请日：2000-02-02
申请人： Koji Ando , Kaoru Sawase , Yuichi Ushiroda
发明人： Koji Ando , Kaoru Sawase , Yuichi Ushiroda
IPC分类号： B60K100
CPC分类号： B60W20/00 , B60K5/04 , B60K6/365 , B60K6/48 , B60K6/543 , B60W10/02 , B60W10/08 , B60W2510/0241 , B60W2710/025 , F16D48/06 , F16D2500/1066 , F16D2500/1088 , F16D2500/3023 , F16D2500/30406 , F16D2500/3108 , F16D2500/3144 , F16D2500/50224 , F16D2500/50263 , F16D2500/50293 , F16D2500/70252 , F16D2500/7027 , F16D2500/70282 , F16D2500/70454 , F16D2500/7048 , F16H61/66 , Y02T10/6221 , Y10S903/903 , Y10S903/91 , Y10S903/914 , Y10S903/918 , Y10S903/946 , Y10S903/951 , Y10T477/20
摘要： A hybrid powered vehicle of the present invention reduces the vibrations caused by changes in torque to thereby achieve excellent driving characteristics. The hybrid powered vehicle has an electric motor, an engine and a vehicle driving power source, which outputs a vehicle driving power from at least one of the engine and the electric motor in a plurality of driving modes including an electric motor single driving mode. A starting clutch capable of varying a torque transmission capacity is provided between the vehicle driving power source and drive wheels, and the torque transmission capacity of the starting clutch is controlled according to an output, which a driver requires from the vehicle driving power source. To start the engine while the vehicle is running in the electric motor single driving mode, a control means increases the output of the electric motor in such a manner that the amount of increase is controlled to be equal to or more than an output required for starting the engine in order to slip the starting clutch.
摘要翻译：本发明的混合动力车辆减少由扭矩变化引起的振动，从而实现优异的驾驶特性。混合动力车辆具有电动机，发动机和车辆驱动电源，其以包括电动机单驱动模式的多种驱动模式从发动机和电动机中的至少一个输出车辆驱动力。在车辆驱动动力源和驱动轮之间设置能够变更转矩传递能力的起动离合器，根据驾驶员从车辆驱动电源要求的输出来控制起动离合器的转矩传递能力。为了在车辆在电动机单驱动模式下行驶时启动发动机，控制装置以增加量被控制为等于或大于启动所需的输出的方式增加电动机的输出发动机为了滑动起动离合器。

56. 发明授权

US6080085A Control system, in particular emergency control system, of an automatic clutch 失效
标题翻译：自动离合器的控制系统，特别是应急控制系统
公开(公告)号：US6080085A
公开(公告)日：2000-06-27
申请号：US180084
申请日：1998-11-02
申请人： Franz Kosik , Michael Salecker , Martin Zimmermann
发明人： Franz Kosik , Michael Salecker , Martin Zimmermann
IPC分类号： F16D25/12 , B60W50/02 , F16D48/02 , F16D48/06
CPC分类号： F16D48/066 , F16D48/06 , B60W2050/021 , B60W2710/025 , F16D2500/30406 , F16D2500/306 , F16D2500/3067 , F16D2500/3108 , F16D2500/3144 , F16D2500/31453 , F16D2500/5045 , F16D2500/51 , F16D2500/5114 , Y10S477/906 , Y10T477/638 , Y10T477/78
摘要： The invention relates to a control system, in particular an emergency control system, of an automatic clutch. The clutch can operate with slip controlled by the driving speed when engaged, or can be disengaged or remain disengaged when the engine speed is excessive, and can also be disengaged when there is an idling signal.
摘要翻译： PCT No.PCT / EP97 / 02054 Sec。 371日期：1998年11月2日 102（e）1998年11月2日PCT PCT 1997年4月23日提交PCT公布。公开号WO97 / 42428 日期1997年11月3日本发明涉及一种自动离合器的控制系统，特别是紧急控制系统。离合器可以在接合时由驱动速度控制的滑动操作，或者当发动机转速过大时可以脱离或保持分离，并且当存在怠速信号时也可以分离。

57. 发明授权

US6040768A Arrangement for monitoring the wear status of a friction clutch 失效
标题翻译：用于监测摩擦离合器的磨损状态的布置
公开(公告)号：US6040768A
公开(公告)日：2000-03-21
申请号：US264115
申请日：1999-03-08
申请人： Hans-Jurgen Drexl
发明人： Hans-Jurgen Drexl
IPC分类号： B60K17/02 , B60W30/18 , F16D13/75 , F16D48/06 , F16D48/08 , G01B21/00 , G01M13/02 , G01N3/56 , G08B21/00
CPC分类号： G01M13/022 , F16D48/06 , F16D48/08 , B60W2510/0275 , B60W2510/0652 , B60W2510/0657 , B60W2510/0695 , B60W2510/1005 , B60W2520/105 , B60W2530/10 , B60W2550/142 , B60W30/18118 , F16D2500/10412 , F16D2500/1045 , F16D2500/3026 , F16D2500/30406 , F16D2500/30415 , F16D2500/30426 , F16D2500/3067 , F16D2500/3107 , F16D2500/3108 , F16D2500/3127 , F16D2500/3166 , F16D2500/50224 , F16D2500/5023
摘要： An arrangement for monitoring the wear status of a friction clutch in the drivetrain of a motor vehicle driven by an internal combustion engine includes a wear detection circuit that responds to speed information representing the instantaneous input speed of the friction clutch supplied by a first speed sensor and to information supplied by a movement sensor representing the beginning of a starting process. The wear detection circuit supplies, as a measurement for the loading of the friction clutch during a starting process, load information which is a predetermined monotonic function of a value of the first speed information following the beginning of movement after a predetermined time interval. The monotonic function could also be of a mean value from a plurality of values of the first speed information succeeding one another at predetermined time intervals following the beginning of movement.
摘要翻译：用于监测由内燃机驱动的机动车辆的传动系中的摩擦离合器的磨损状态的装置包括：磨损检测电路，其响应表示由第一速度传感器供应的摩擦离合器的瞬时输入速度的速度信息，以及由表示开始处理开始的运动传感器提供的信息。磨损检测电路作为起动过程中的摩擦离合器的载荷的测量，提供作为在预定时间间隔之后的移动开始后的第一速度信息的值的预定单调函数的负载信息。在运动开始之后的预定时间间隔，单调函数也可以是来自彼此相继的第一速度信息的多个值的平均值。

58. 发明授权

US5957805A Motor vehicle 失效
标题翻译：摩托车
公开(公告)号：US5957805A
公开(公告)日：1999-09-28
申请号：US983277
申请日：1998-05-26
申请人： Michael Salecker , Klaus Kupper , Martin Vornehm , Franz Kosik , Thomas Grass
发明人： Michael Salecker , Klaus Kupper , Martin Vornehm , Franz Kosik , Thomas Grass
IPC分类号： F16H61/02 , F16D48/06 , F16H59/02 , F16H63/46 , B60K23/00
CPC分类号： F16D48/068 , F16H59/0217 , B60W2510/0604 , B60W2510/0638 , B60W2510/0657 , B60W2510/186 , B60W2520/10 , B60W2520/105 , B60W2540/10 , B60W2540/12 , B60W2710/023 , B60W2710/065 , F16D2500/3065 , F16D2500/3066 , F16D2500/3067 , F16D2500/3068 , F16D2500/30808 , F16D2500/3108 , F16D2500/3109 , F16D2500/31426 , F16D2500/3144 , F16D2500/31466 , F16D2500/31473 , F16D2500/7041 , F16H63/46 , Y10T477/6392
摘要： A motor vehicle wherein the power train comprises an automated clutch between the engine and a manually shiftable transmission. The control circuit for the clutch is designed in such a way that the clutch is disengaged in response to actuation of the gear shifting lever simultaneously with one or more additional undertakings such as actuation of the gas pedal and of one or more brakes, a reduction of the speed of the vehicle below a preselected value, and/or many others.
摘要翻译： PCT No.PCT / DE97 / 00969 Sec。 371日期：1998年5月26日 102（e）日期1998年5月26日PCT提交1997年5月9日PCT公布。公开号WO97 / 43566 日期1997年11月20日一种机动车辆，其中动力传动系包括在发动机和可手动换档变速器之间的自动离合器。用于离合器的控制电路被设计成使得离合器响应于变速杆的致动同时与一个或多个附加承诺例如加速踏板和一个或多个制动器的致动而分离，减少车辆的速度低于预选值，和/或许多其他。

59. 发明授权

US5782710A Automatic clutch control 失效
标题翻译：自动离合器控制
公开(公告)号：US5782710A
公开(公告)日：1998-07-21
申请号：US699664
申请日：1996-08-19
申请人： Franz Kosik , Gunter Worner
发明人： Franz Kosik , Gunter Worner
IPC分类号： F16D48/06 , B60K23/02
CPC分类号： F16D48/066 , F16D48/06 , F16D2500/10481 , F16D2500/3065 , F16D2500/3108 , F16D2500/31466 , F16D2500/50287 , F16D2500/7044 , Y10T477/6425 , Y10T477/75 , Y10T477/753
摘要： In a method of controlling an automatic clutch disposed between a motor, especially an internal combustion engine, and the drive train of a vehicle which includes an arbitrarily operable transmission, the clutch is engaged in dependence on the torque generated by the motor in such a manner that the torque which can be transmitted by the clutch is only slightly above the motor-generated torque and, immediately after a transmission ratio change, the clutch is first fully engaged for the transmission of maximum torque if the motor torque exceeds a certain threshold value.
摘要翻译：在一种控制设置在电动机，特别是内燃机与包括任意可操作的变速器的车辆的传动系之间的自动离合器的方法中，离合器以这种方式与电动机产生的转矩相啮合离合器可以传递的转矩仅略高于电动机产生的转矩，并且在变速比变化之后，如果电动机转矩超过某一阈值，则离合器首先完全接合以传递最大转矩。

60. 发明授权

US5605201A On demand vehicle drive system 失效
标题翻译：车载驱动系统
公开(公告)号：US5605201A
公开(公告)日：1997-02-25
申请号：US601939
申请日：1996-02-15
申请人： Ward D. McGinn , Todd L. Perttola , Will Watson , Alan L. Miller , Drew A. Sundquist , Roger T. Simpson , Diane K. Ducklow , Joseph W. Beckerman , Dan J. Showalter
发明人： Ward D. McGinn , Todd L. Perttola , Will Watson , Alan L. Miller , Drew A. Sundquist , Roger T. Simpson , Diane K. Ducklow , Joseph W. Beckerman , Dan J. Showalter
IPC分类号： B60K17/348 , B60K17/344 , B60K23/08 , F16D13/72 , F16D27/108 , F16D27/115 , F16D48/06 , F16H63/30
CPC分类号： B60K23/0808 , B60K17/344 , F16D13/72 , F16D27/108 , F16D27/115 , F16D48/064 , F16D2500/10431 , F16D2500/30825 , F16D2500/3101 , F16D2500/3108 , F16D2500/3118 , F16D2500/3144 , F16D2500/70418 , F16D2500/7109 , F16D27/004 , Y10T477/755 , Y10T477/78
摘要： An on demand vehicle drive system monitors vehicle performance and operating conditions and controls torque delivery to the vehicle wheels. The system includes a plurality of speed and position sensors, a transfer case having primary and secondary output shafts driving primary and secondary drive shafts, differentials and axles and a microcontroller. The sensors include a vehicle speed sensor, a pair of primary and secondary drive shaft speed sensors, and brake and driveline status sensors. The transfer case includes a modulating electromagnetic clutch comprising a primary, cone clutch assembly which functions as a pilot device to actuate a secondary, disc pack clutch assembly. The electromagnetic clutch is controlled by the microcontroller which is incrementally engaged to transfer torque from the primary output shaft to the secondary output shaft. When the speed of either the front or the rear drive shaft overruns, i.e., exceeds, the speed of the other drive shaft by a predetermined value related to the vehicle speed and other variables, indicating that wheel slip is present, clutch current is incrementally increased to increase clutch engagement and torque transfer to the secondary drive shaft. When wheel slip is reduced below the predetermined value the current to the clutch is incrementally reduced. The system also senses and compensates for the speed differences between the primary and secondary drive axles caused by the use of different, mixed tire, sizes, e.g., a compact spare, at one or more tire locations by adjusting the predetermined value. The method of operating such a system is also described.
摘要翻译：按需车辆驱动系统监视车辆性能和操作条件并控制向车轮传递的扭矩。该系统包括多个速度和位置传感器，具有驱动主和次驱动轴，差速器和轴以及微控制器的主输出轴和次输出轴的转运箱。传感器包括车速传感器，一对主驱动轴速度传感器以及制动和传动系状态传感器。传送箱包括调制电磁离合器，其包括用作致动辅助盘式离合器组件的先导装置的主锥形离合器组件。电磁离合器由微控制器控制，微控制器被递增地接合以将扭矩从主输出轴传递到次级输出轴。当前驱动轴或后驱动轴超速的速度，即超过另一驱动轴的速度与车速相关的预定值和其他变量，指示车轮滑动存在时，离合器电流逐渐增加以增加离合器接合和扭矩传递到次级驱动轴。当车轮滑移减小到预定值以下时，逐渐减小到离合器的电流。该系统还通过调整预定值来感测和补偿在一个或多个轮胎位置处使用不同的，混合的轮胎，尺寸（例如紧凑型备件）引起的主驱动轴和次驱动轴之间的速度差。还描述了操作这种系统的方法。

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