公开(公告)号：US09291218B2

公开(公告)日：2016-03-22

申请号：US14482170

申请日：2014-09-10

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Kensei Hata ,  Yuji Iwase ,  Yosuke Suzuki ,  Koichi Kato ,  Seitaro Nobuyasu ,  Taro Moteki

IPC: B60W10/02 ,  B60W10/04 ,  F16D48/06 ,  B60W10/06 ,  B60W10/08 ,  B60W30/186 ,  B60W20/00 ,  B60K6/445

CPC classification number: F16D48/06 ,  B60K6/445 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W20/40 ,  B60W30/186 ,  B60W2510/0225 ,  B60W2710/025 ,  B60W2710/028 ,  F16D2500/3105 ,  F16D2500/5016 ,  F16D2500/5023 ,  F16D2500/50858 ,  F16D2500/70426 ,  F16D2500/7103 ,  F16D2500/7104 ,  Y02T10/6239 ,  Y02T10/6286

Abstract: A vehicle control system to prevent deterioration in controllability of the engagement device resulting from temporal deterioration of the engagement device. The vehicle control system is configured to switch a driving mode selectively between a first driving mode in which the engagement device is disengaged, and a second driving mode in which the engagement device is engaged. The vehicle control system comprises: an estimation means that estimates deterioration in an engagement property of the engagement device; and an engagement means that engages the engagement device after achieving synchronization between an input speed and an output speed, in case the estimation means estimates that the engagement property of the engagement device is deteriorated, and the driving mode is shifted from the first driving mode to the second driving mode.

Abstract translation: 一种车辆控制系统，用于防止接合装置的暂时劣化导致的接合装置的可控性的劣化。 车辆控制系统被配置为在接合装置脱离的第一驱动模式和接合装置接合的第二驱动模式之间选择性地切换驱动模式。 车辆控制系统包括：估计装置，其估计接合装置的接合属性的劣化; 以及接合装置，其在实现输入速度和输出速度之间的同步之后接合所述接合装置，在所述估计装置估计所述接合装置的接合特性劣化的情况下，并且所述驱动模式从所述第一驱动模式向第 第二种驾驶模式。

公开(公告)号：US5823912A

公开(公告)日：1998-10-20

申请号：US592855

申请日：1996-01-24

Applicant: Robert Fischer ,  Thomas Jager ,  Martin Zimmermann

Inventor： Robert Fischer ,  Thomas Jager ,  Martin Zimmermann

IPC: B60K23/00 ,  F16D25/12 ,  F16D48/02 ,  F16D48/06 ,  B60K23/02

CPC classification number: F16D48/068 ,  F16D25/123 ,  F16D48/066 ,  B60W2510/0241 ,  B60W2510/0275 ,  B60W2510/0291 ,  B60W2510/0657 ,  F16D2500/10412 ,  F16D2500/1045 ,  F16D2500/30406 ,  F16D2500/30421 ,  F16D2500/3064 ,  F16D2500/3065 ,  F16D2500/3067 ,  F16D2500/30806 ,  F16D2500/30816 ,  F16D2500/30825 ,  F16D2500/3101 ,  F16D2500/3115 ,  F16D2500/5023 ,  F16D2500/50296 ,  F16D2500/50816 ,  F16D2500/50825 ,  F16D2500/5106 ,  F16D2500/70247 ,  F16D2500/7043 ,  F16D2500/7101 ,  F16D2500/7103 ,  F16D2500/7104 ,  Y10T477/65 ,  Y10T477/653 ,  Y10T477/75 ,  Y10T477/753 ,  Y10T477/755

Abstract: There are disclosed a method of and an apparatus for regulating the operation of a friction clutch or another torque transmission system in the power train of a motor vehicle. The regulation is such that the operator of the vehicle is informed of a prevailing or impending condition which entails or is about to entail damage to the system or to the entire power train. Such situation can arise in response to excessive and/or prolonged slip of abutting friction surfaces in a friction clutch, overheating of one or more parts of the system for any other reason(s), as a result of improper selection of the transmission speed for starting of the vehicle and/or due to excessive wear upon the friction linings and/or other parts. The remedial undertaking can include such regulation of the system that the ride become uncomfortable to the occupant(s) of the vehicle and/or automatic elimination of the cause(s) of unsatisfactory torque transmission.

Abstract translation: 公开了一种用于调节机动车辆的动力传动系中的摩擦离合器或其它扭矩传递系统的操作的方法和装置。 该规定是指通知车辆的操作人员正在或将要对系统或整个动力传动系统造成损害的现行或即将发生的状况。 这种情况可以由于摩擦离合器中的抵靠摩擦表面的过度和/或长时间的滑动而产生，由于任何其他原因，系统的一个或多个部件的过热，由于不适当地选择传动速度 车辆的起动和/或由于摩擦衬片和/或其他部件上的过度磨损。 补救措施可以包括对车辆的乘客变得不舒适的系统的这种规定和/或自动消除不令人满意的扭矩传递的原因。

公开(公告)号：US20150073673A1

公开(公告)日：2015-03-12

申请号：US14482170

申请日：2014-09-10

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Kensei HATA ,  Yuji IWASE ,  Yosuke SUZUKI ,  Koichi KATO ,  Seitaro NOBUYASU ,  Taro MOTEKI

IPC: F16D48/06 ,  B60W10/04 ,  B60W10/02

CPC classification number: F16D48/06 ,  B60K6/445 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W20/40 ,  B60W30/186 ,  B60W2510/0225 ,  B60W2710/025 ,  B60W2710/028 ,  F16D2500/3105 ,  F16D2500/5016 ,  F16D2500/5023 ,  F16D2500/50858 ,  F16D2500/70426 ,  F16D2500/7103 ,  F16D2500/7104 ,  Y02T10/6239 ,  Y02T10/6286

Abstract: A vehicle control system to prevent deterioration in controllability of the engagement device resulting from temporal deterioration of the engagement device. The vehicle control system is configured to switch a driving mode selectively between a first driving mode in which the engagement device is disengaged, and a second driving mode in which the engagement device is engaged. The vehicle control system comprises: an estimation means that estimates deterioration in an engagement property of the engagement device; and an engagement means that engages the engagement device after achieving synchronization between an input speed and an output speed, in case the estimation means estimates that the engagement property of the engagement device is deteriorated, and the driving mode is shifted from the first driving mode to the second driving mode.

Abstract translation: 一种车辆控制系统，用于防止接合装置的暂时劣化导致的接合装置的可控性的劣化。 车辆控制系统被配置为在接合装置脱离的第一驱动模式和接合装置接合的第二驱动模式之间选择性地切换驱动模式。 车辆控制系统包括：估计装置，其估计接合装置的接合属性的劣化; 以及接合装置，其在实现输入速度和输出速度之间的同步之后接合所述接合装置，在所述估计装置估计所述接合装置的接合特性劣化的情况下，并且所述驱动模式从所述第一驱动模式向第 第二种驾驶模式。

公开(公告)号：US08187148B2

公开(公告)日：2012-05-29

申请号：US12374078

申请日：2007-06-29

Applicant: Rainer Petzold ,  Martin Miller ,  Mario Steinborn ,  Peter Herter ,  Franz Bitzer

Inventor： Rainer Petzold ,  Martin Miller ,  Mario Steinborn ,  Peter Herter ,  Franz Bitzer

IPC: B60W10/00

CPC classification number: F16D48/02 ,  F16D48/066 ,  F16D2048/0272 ,  F16D2300/14 ,  F16D2500/1026 ,  F16D2500/1027 ,  F16D2500/1028 ,  F16D2500/10412 ,  F16D2500/1045 ,  F16D2500/3022 ,  F16D2500/3024 ,  F16D2500/3028 ,  F16D2500/3067 ,  F16D2500/30808 ,  F16D2500/3111 ,  F16D2500/50224 ,  F16D2500/5108 ,  F16D2500/511 ,  F16D2500/5114 ,  F16D2500/5124 ,  F16D2500/7103 ,  F16D2500/7104 ,  Y10T477/638

Abstract: A clutch system for producing and interrupting a force flow between the engine and transmission of a motor vehicle, with a clutch, which is disengaged unless actuated, and one or more valves, which regulate the flow of pressure medium and which are electrically actuated by a control and regulation unit. If there is electrical failure while driving and when a gear is engaged or when the vehicle is stationary, the engine is running and a transmission gear is engaged, unintended clutch engagement is prevented. The valves are designed such that if there is a failure of the voltage supply and consequently also of the actuation of the valves by the electronic control and regulation system, the operating condition of the clutch existing at the time of failure, namely the disengaged or engaged operating condition, remains as it is.

Abstract translation: 一种用于产生和中断机动车辆的发动机和变速器之间的力流的离合器系统，其中离合器除非被致动而分离，以及一个或多个阀，其调节压力介质的流动并由一个 控制和调节单位。 如果在驾驶时出现电气故障，并且当齿轮接合时或者当车辆静止时，发动机正在运行并且传动齿轮接合，则防止意外的离合器接合。 阀被设计成使得如果电压供应失败并且因此也由电子控制和调节系统致动阀门，则在故障时存在的离合器的操作状态，即脱开或接合 运行状况依然如此。

公开(公告)号：US6152275A

公开(公告)日：2000-11-28

申请号：US86376

申请日：1998-05-28

Applicant: Robert Fischer ,  Thomas Jager ,  Martin Zimmermann

Inventor： Robert Fischer ,  Thomas Jager ,  Martin Zimmermann

IPC: B60K23/00 ,  F16D25/12 ,  F16D48/02 ,  F16D48/06 ,  F16D11/00

CPC classification number: F16D48/068 ,  F16D25/123 ,  F16D48/066 ,  B60W2510/0241 ,  B60W2510/0275 ,  B60W2510/0291 ,  B60W2510/0657 ,  F16D2500/10412 ,  F16D2500/1045 ,  F16D2500/30406 ,  F16D2500/30421 ,  F16D2500/3064 ,  F16D2500/3065 ,  F16D2500/3067 ,  F16D2500/30806 ,  F16D2500/30816 ,  F16D2500/30825 ,  F16D2500/3101 ,  F16D2500/3115 ,  F16D2500/5023 ,  F16D2500/50296 ,  F16D2500/50816 ,  F16D2500/50825 ,  F16D2500/5106 ,  F16D2500/70247 ,  F16D2500/7043 ,  F16D2500/7101 ,  F16D2500/7103 ,  F16D2500/7104 ,  Y10T477/65 ,  Y10T477/653 ,  Y10T477/75 ,  Y10T477/753 ,  Y10T477/755

Abstract: There are disclosed a method of and an apparatus for regulating the operation of a friction clutch or another torque transmission system in the power train of a motor vehicle. The regulation is such that the operator of the vehicle is informed of a prevailing or impending condition which entails or is about to entail damage to the system or to the entire power train. Such situation can arise in response to excessive and/or prolonged slip of abutting friction surfaces in a friction clutch, overheating of one or more parts of the system for any other reason(s), as a result of improper selection of the transmission speed for starting of the vehicle and/or due to excessive wear upon the friction linings and/or other parts. The remedial undertaking can include such regulation of the system that the ride become uncomfortable to the occupant(s) of the vehicle and/or automatic elimination of the cause(s) of unsatisfactory torque transmission.

Abstract translation: 公开了一种用于调节机动车辆的动力传动系中的摩擦离合器或其它扭矩传递系统的操作的方法和装置。 该规定是指通知车辆的操作人员正在或将要对系统或整个动力传动系统造成损害的现行或即将发生的状况。 这种情况可以由于摩擦离合器中的抵靠摩擦表面的过度和/或长时间的滑动而产生，由于任何其他原因，系统的一个或多个部件的过热，由于不适当地选择传动速度 车辆的起动和/或由于摩擦衬片和/或其他部件上的过度磨损。 补救措施可以包括对车辆的乘客变得不舒适的系统的这种规定和/或自动消除不令人满意的扭矩传递的原因。

公开(公告)号：US4651142A

公开(公告)日：1987-03-17

申请号：US653258

申请日：1984-09-24

Applicant: Alfred Klatt

Inventor： Alfred Klatt

IPC: B60K17/02 ,  B60W10/02 ,  B60W10/06 ,  B60W30/18 ,  B60W50/08 ,  B63H23/30 ,  F16D48/06 ,  G07C5/08 ,  G08B21/00

CPC classification number: B60W10/06 ,  B60W10/02 ,  B60W10/04 ,  B60W30/18 ,  B60W30/1819 ,  B60W30/186 ,  F16D48/064 ,  B60W2050/143 ,  B60W2510/0241 ,  B60W2510/0638 ,  B60W2540/10 ,  B60W2710/023 ,  F16D2500/30406 ,  F16D2500/30412 ,  F16D2500/30415 ,  F16D2500/30426 ,  F16D2500/3065 ,  F16D2500/3107 ,  F16D2500/3115 ,  F16D2500/3127 ,  F16D2500/3166 ,  F16D2500/5106 ,  F16D2500/70252 ,  F16D2500/70605 ,  F16D2500/70668 ,  F16D2500/7101 ,  F16D2500/7103

Abstract: The invention relates to an apparatus for the protection of a clutch against overheating, specifically a clutch which is located between a combustion motor and a transmission. To ensure protection of the clutch against overheating for most operating conditions, there is an apparatus to determine the drive torque for the determination of the clutch torque or the drive torque transmitted by the clutch, an apparatus for the determination of the slip between the clutch input speed and the clutch output speed, a computer apparatus to determine the product of the clutch or drive torque to be transmitted and the slip, and a monitoring apparatus which combines the value of the product of the clutch torque to be transmitted and the slip with alarm delay times and compares the current slip time with the alarm delay times, and when the alarm delay times are exceeded by the slip times, gives an alarm signal.

Abstract translation: 本发明涉及一种用于保护离合器防止过热的装置，具体地说是一种位于燃烧马达和变速器之间的离合器。 为了确保离合器在大多数操作条件下的过热保护，存在确定用于确定离合器扭矩或由离合器传递的驱动扭矩的驱动扭矩的装置，用于确定离合器输入 速度和离合器输出速度，用于确定离合器的产品或要传递的驱动转矩和滑动的计算机装置，以及将要传递的离合器扭矩与滑动的乘积的值组合在一起的报警装置 延迟时间，并将当前滑差时间与报警延迟时间进行比较，当报警延迟时间超过滑差时间时，发出报警信号。

公开(公告)号：US09897202B2

公开(公告)日：2018-02-20

申请号：US14783445

申请日：2014-02-12

Applicant: Nissan Motor Co., Ltd.

Inventor： Kenichi Ooshima ,  Takeshi Yamamoto ,  Hidetoshi Tsukidate

IPC: F16H59/72 ,  F16H61/12 ,  F16D48/06

CPC classification number: F16H61/12 ,  F16D48/06 ,  F16D2500/30404 ,  F16D2500/3166 ,  F16D2500/5106 ,  F16D2500/7101 ,  F16D2500/7103 ,  F16H59/72 ,  F16H2059/725 ,  F16H2061/1216 ,  F16H2061/1276 ,  Y10T477/65 ,  Y10T477/653 ,  Y10T477/753

Abstract: A temperature warning method of a friction element for issuing a warning depending on temperature of the friction element arranged between a power source and a driving wheel, includes issuing the warning when the temperature of the friction element exceeds an upper limit temperature, and making a period of time, from when the temperature of the friction element exceeds the upper limit temperature until when the warning is issued, longer when the temperature of the friction element exceeds the upper limit temperature for a first time than when the temperature of the friction element exceeds the upper limit temperature for a second or subsequent time.

公开(公告)号：US09174573B1

公开(公告)日：2015-11-03

申请号：US14288987

申请日：2014-05-28

Applicant: FORD GLOBAL TECHNOLOGIES, LLC

Inventor： Gregory Michael Pietron ,  Yuji Fujii ,  James William Loch McCallum ,  Christian Meyer ,  Seunghoon Lee

IPC: B60Q1/00 ,  B60Q9/00 ,  F16H57/01 ,  F16D23/12

CPC classification number: F16D48/06 ,  B60Q9/00 ,  F16D23/12 ,  F16D2500/30405 ,  F16D2500/30412 ,  F16D2500/30415 ,  F16D2500/30421 ,  F16D2500/30426 ,  F16D2500/3107 ,  F16D2500/3127 ,  F16D2500/3166 ,  F16D2500/50296 ,  F16D2500/7101 ,  F16D2500/7103 ,  F16D2500/7104 ,  F16H57/01 ,  F16H2057/014 ,  F16H2057/016

Abstract: A coaching system for drivers of vehicles monitors the power dissipation of a manual transmission clutch and, when the energy dissipated during an event is excessive, suggests modified driving technique. The system may monitor launch events, shift events, and steady state driving. The system may adjust the energy threshold at which a suggestion is provided based on vehicle weight or road gradient. The system may also adjust the energy threshold when an estimate of clutch temperature is elevated. The suggestion may be provided on a graphic display or may be provided verbally over a speaker. In some cases, the suggested may also be conveyed to a third party outside the vehicle.

Abstract translation: 用于车辆驾驶员的教练系统监测手动变速器离合器的功率消耗，并且当事件中消耗的能量过大时，表明改进的驾驶技术。 该系统可以监视发射事件，移动事件和稳态驱动。 系统可以基于车辆重量或道路坡度来调整提供建议的能量阈值。 当离合器温度的估计提高时，系统还可以调节能量阈值。 该建议可以在图形显示器上提供，或者可以通过说话者口头提供。 在某些情况下，建议也可能会传达给车外的第三方。

公开(公告)号：US07291095B2

公开(公告)日：2007-11-06

申请号：US11232907

申请日：2005-09-23

Applicant: Toshio Kitamura ,  Yuuichi Ichikawa ,  Akihisa Hayashi ,  Isao Okamoto ,  Osamu Isobe

Inventor： Toshio Kitamura ,  Yuuichi Ichikawa ,  Akihisa Hayashi ,  Isao Okamoto ,  Osamu Isobe

IPC: B60K10/02

CPC classification number: F02N11/0803 ,  B60W2510/0208 ,  B60W2540/10 ,  B60W2540/103 ,  B60Y2200/14 ,  F16D48/04 ,  F16D48/08 ,  F16D2048/045 ,  F16D2500/31413 ,  F16D2500/3144 ,  F16D2500/50224 ,  F16D2500/50858 ,  F16D2500/7103 ,  F16D2500/7104 ,  Y10T477/70 ,  Y10T477/79

Abstract: An automatic start control apparatus of a vehicle having a function to automatically start the vehicle and not performing switching of a starting mode to a manual starting mode only by depression of a clutch pedal, but switching the starting mode to the manual starting mode upon operation of an accelerator pedal together with the clutch pedal thereby enhancing operability of automatic starting of the vehicle.

Abstract translation: 具有自动启动车辆的功能的车辆的自动启动控制装置，仅通过按压离合器踏板而不执行起动模式切换到手动起动模式的功能，而在起动模式运行时切换到手动启动模式 与离合器踏板一起加速踏板，从而增强车辆自动起动的可操作性。

公开(公告)号：US06812828B2

公开(公告)日：2004-11-02

申请号：US10227594

申请日：2002-08-23

Applicant: Mario Jung

Inventor： Mario Jung

IPC: B60Q100

CPC classification number: F16D48/06 ,  B60W30/18118 ,  B60W2050/021 ,  B60W2050/143 ,  B60W2510/0241 ,  B60W2540/10 ,  F16D2500/10412 ,  F16D2500/30406 ,  F16D2500/3064 ,  F16D2500/3067 ,  F16D2500/30806 ,  F16D2500/30816 ,  F16D2500/30825 ,  F16D2500/3115 ,  F16D2500/31453 ,  F16D2500/31466 ,  F16D2500/7101 ,  F16D2500/7103 ,  F16D2500/7104 ,  Y10T477/6357 ,  Y10T477/641 ,  Y10T477/6414

Abstract: The invention relates to a motor vehicle comprising a drive motor and a gearbox with a device for automatically actuating a clutch in the drivetrain, and to a control method. According to said method, if the gear ratio is less than a threshold value and the actuation of a driving pedal is not equal to zero and is less than a threshold value, warning measures are initiated to alert the driver to misuse.

Abstract translation: 本发明涉及一种机动车辆，其包括驱动马达和具有用于自动致动传动系中的离合器的装置的齿轮箱以及控制方法。 根据所述方法，如果齿轮比小于阈值，并且驱动踏板的致动不等于零并且小于阈值，则启动警告措施以警告驾驶员误用。