专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US07677374B2 Axial setting device with torque determining means 有权
标题翻译：具有扭矩确定装置的轴向设定装置
公开(公告)号：US07677374B2
公开(公告)日：2010-03-16
申请号：US10579084
申请日：2003-12-09
申请人： Artur Grunwald , Theodor Gassmann
发明人： Artur Grunwald , Theodor Gassmann
IPC分类号： F16H61/06 , G01L3/00 , F16D43/21
CPC分类号： F16D48/06 , F16D48/066 , F16D2500/1022 , F16D2500/10425 , F16D2500/1045 , F16D2500/3024 , F16D2500/30402 , F16D2500/702 , F16D2500/7044 , G01M3/143
摘要： A method of determining the coupling moment in a friction coupling with an electro-mechanical actuator which comprises a supporting element axially supported in a housing and a displaceable setting element axially supported on said supporting element, wherein the supporting element is axially supported in the housing via an undisplaceably enclosed hydraulic medium and that the pressure in the hydraulic medium is measured and used by lookup tables of values for the actuator and for the friction coupling for the purpose of calculating the coupling moment in a central ECU.
摘要翻译：一种确定与机电致动器的摩擦联接中的耦合力矩的方法，其包括轴向支撑在壳体中的支撑元件和轴向支撑在所述支撑元件上的可移位设置元件，其中所述支撑元件轴向地支撑在所述壳体中，一个不可替代的液压介质，液压介质中的压力通过用于执行机构和摩擦联接值的查找表来测量和使用，以计算中央ECU中的耦合力矩。

12. 发明申请

US20030178279A1 Actuation device for a friction clutch 审中-公开
标题翻译：用于摩擦离合器的致动装置
公开(公告)号：US20030178279A1
公开(公告)日：2003-09-25
申请号：US10419347
申请日：2003-04-21
发明人： Hans-Jurgen Drexl , Thomas Otto , Hans Fliege , Jurgen Schmitt
IPC分类号： F16D025/08
CPC分类号： F16D25/082 , B60W2710/022 , F16D25/14 , F16D48/02 , F16D48/06 , F16D48/066 , F16D2300/18 , F16D2500/1045 , F16D2500/3024 , F16D2500/3026 , F16D2500/31413 , F16D2500/31493 , F16D2500/702 , F16D2500/7041
摘要： In an actuation device for a friction clutch which is arranged in the drivetrain of a motor vehicle between a drive unit and a transmission, comprising a pressure medium force cylinder arrangement by means of which the friction clutch can be actuated via a release member, a measuring arrangement which detects an actual release, a control/regulating valve arrangement which is connected with a pressure medium source, with a pressure compensation opening or a pressure compensation reservoir and with the pressure medium force cylinder arrangement and which is controllable electrically, by means of which valve arrangement the pressure medium force cylinder arrangement can be actuated depending on the actual release and on a reference release which can be predetermined, the control/regulating valve arrangement can be actuated via control/regulating electronics depending on the actual release, on an electrically presettable command variable and on a characteristic line converting the command variable into the reference release, wherein several different characteristic lines are provided which can be selectively activated depending on a desired driving behavior and/or depending on driving states and/or operating states of the vehicle for actuating the valve arrangement.
摘要翻译：在用于摩擦离合器的致动装置中，其布置在驱动单元和变速器之间的机动车辆的动力传动系中，包括压力介质力气缸装置，利用该压力介质力缸体可通过释放构件致动摩擦离合器，检测实际释放的装置，与压力介质源连接的控制/调节阀装置，其具有压力补偿开口或压力补偿储存器以及压力介质力缸装置，并且可电气控制阀装置可以根据实际的释放和可以预先确定的参考释放来启动压力介质力缸装置，控制/调节阀装置可以根据实际释放通过控制/调节电子装置在电气预置位命令变量和转换命令的特征线可变成参考释放，其中提供几个不同的特征线，其可以根据期望的驾驶行为和/或取决于用于致动阀装置的车辆的驾驶状态和/或操作状态而被选择性地启动。

13. 发明授权

US06625536B1 Method and device for controlling and adjusting a clutch in an automotive automatic stepped gearbox 失效
标题翻译：用于控制和调节汽车自动阶梯式齿轮箱中的离合器的方法和装置
公开(公告)号：US06625536B1
公开(公告)日：2003-09-23
申请号：US10111513
申请日：2002-04-24
申请人： Martin Vohmann , Ralf Dreibholz , Joachim Foth
发明人： Martin Vohmann , Ralf Dreibholz , Joachim Foth
IPC分类号： F16H6106
CPC分类号： B60W10/06 , B60W10/02 , B60W10/04 , B60W30/18 , B60W30/1819 , B60W2520/10 , B60W2710/025 , B60W2710/0644 , F16D48/06 , F16D48/066 , F16D2500/3024 , F16D2500/30406 , F16D2500/30415 , F16D2500/30426 , F16D2500/3067 , F16D2500/50858 , F16D2500/702 , F16D2500/7027 , F16D2500/7061 , F16D2500/70615 , Y10T477/6203 , Y10T477/70
摘要： A procedure for the control and regulation of a clutch in an automated stepped transmission for a motor vehicle, in which an electronic control device by means of a first or second regulation circuit determines the behavior of the clutch during three driving conditions and that a traction interrupted shifting from a first into a second gear ratio is carried out. In accord with the invention, for the control and the regulation of the clutch during the first driving condition the first regulation circuit is employed, the size of the regulation thereof being equivalent to the actual value of the motor speed of rotation (n_MOT_IST). During the second driving condition, a second regulating circuit is employed, the size of the regulation thereof being equivalent to the actual value of a difference in speeds of rotation (dnK_IST) of the clutch and during the third driving condition, the clutch is subjected to a controlled pressure value dependent upon various value influences.
摘要翻译：用于机动车辆的自动阶梯式变速器中的离合器的控制和调节的过程，其中通过第一或第二调节电路的电子控制装置确定三个行驶条件期间离合器的行为，并且牵引中断执行从第一齿轮传动比转换到第二传动比。根据本发明，对于第一驱动条件下的离合器的控制和调节，采用第一调节电路，其调节尺寸等于电动机转速（n_MOT_IST）的实际值。在第二驱动条件下，采用第二调节电路，其调节尺寸等于离合器的转速差（dnK_IST）的实际值，在第三驱动条件期间，离合器经受取决于各种价值影响的受控压力值。

14. 发明授权

US06540059B2 Actuation device for a friction clutch in a motor vehicle 失效
标题翻译：用于机动车辆中的摩擦离合器的致动装置
公开(公告)号：US06540059B2
公开(公告)日：2003-04-01
申请号：US09834057
申请日：2001-04-12
申请人： Hans-Jürgen Drexl
发明人： Hans-Jürgen Drexl
IPC分类号： F16D2508
CPC分类号： F16D25/14 , F16D25/083 , F16D48/02 , F16D48/066 , F16D2300/18 , F16D2500/1045 , F16D2500/3024 , F16D2500/3026 , F16D2500/31413 , F16D2500/31493 , F16D2500/3166 , F16D2500/702 , F16D2500/70404 , F16D2500/7041
摘要： An actuation device for a friction clutch which is arranged in the drivetrain of a motor vehicle between a drive unit and a transmission arrangement includes a pressure medium force cylinder arrangement for actuating the friction clutch via a release member having a release bearing arrangement. A measuring arrangement detects an actual release state, i.e., an instantaneous position of the release member. A control/regulating valve arrangement is connected with a pressure medium source, a pressure compensation opening, and with the pressure medium force cylinder arrangement. The pressure medium force cylinder arrangement is actuated depending on the actual release state and on a desired release state. The actuation device is adjustable in a defined manner between a non-actuation state and an actuation state, wherein the release bearing arrangement is decoupled from an associated release force receiving arrangement of the friction clutch in the non-actuation state and is coupled with the release force receiving arrangement in the actuation state.
摘要翻译：一种用于摩擦离合器的致动装置，其布置在驱动单元和变速装置之间的机动车辆的动力传动系中，包括用于通过具有释放轴承装置的释放构件致动摩擦离合器的压力介质力缸装置。测量装置检测实际释放状态，即释放构件的瞬时位置。控制/调节阀装置与压力介质源，压力补偿开口以及压力介质力缸装置连接。根据实际释放状态和期望的释放状态来致动压力介质力筒装置。致动装置在非致动状态和致动状态之间以限定的方式可调节，其中释放轴承装置在非致动状态下与摩擦离合器的相关的释放力接收装置分离，并与释放力接收装置处于致动状态。

15. 发明申请

US20180172090A1 METHOD AND DEVICE FOR CALIBRATING ENGINE CLUTCH DELIVERY TORQUE OF HYBRID VEHICLE 审中-公开
公开(公告)号：US20180172090A1
公开(公告)日：2018-06-21
申请号：US15603749
申请日：2017-05-24
申请人： Hyundai Motor Company , Kia Motors Corporation
发明人： Do Hee Kim
IPC分类号： F16D48/06 , B60K6/387
CPC分类号： F16D48/06 , B60K6/387 , B60Y2200/92 , B60Y2300/42 , B60Y2400/42 , F16D48/00 , F16D2500/10412 , F16D2500/10443 , F16D2500/106 , F16D2500/30404 , F16D2500/30412 , F16D2500/3065 , F16D2500/3067 , F16D2500/702 , Y02T10/6286 , Y02T10/6295 , Y10S903/914 , Y10S903/946
摘要： A method for calibrating engine clutch delivery torque of a hybrid vehicle includes: determining an engagement control amount of an engine clutch which connects an engine with a driving motor or disconnects the engine from the driving motor based on a difference between speeds of the engine and the driving motor; determining a current delivery torque corresponding to the engagement control amount of the engine clutch that controls the engine clutch to be in a lock-up state and a temperature of the engine clutch; extracting a previous delivery torque that corresponds to the engagement control amount that controls the engine clutch to be in the lock-up state and the temperature and is included in a map table; and applying a weighted value to each of the extracted previous delivery torque and the determined current delivery torque to calibrate the delivery torque included in the map table.

16. 发明授权

US09829411B2 Method of calibrating a wet clutch for generating transfer functions on a test bench 有权
公开(公告)号：US09829411B2
公开(公告)日：2017-11-28
申请号：US15068005
申请日：2016-03-11
申请人： FORD GLOBAL TECHNOLOGIES, LLC
发明人： Yuji Fujii , Gregory Michael Pietron , Diana Yanakiev , Eric Hongtei Tseng , Vladimir Ivanovic , Jau-Wen Tseng
IPC分类号： F16D48/06 , G01M13/02 , F16H61/06
CPC分类号： G01M13/022 , F16D48/06 , F16D2500/3024 , F16D2500/30412 , F16D2500/30421 , F16D2500/3056 , F16D2500/3166 , F16D2500/3168 , F16D2500/525 , F16D2500/702 , F16D2500/7044 , F16D2500/70448 , F16D2500/70605 , F16D2500/70673 , F16D2500/7082 , F16H61/061 , F16H2061/0037 , F16H2061/0068 , F16H2061/0087 , F16H2061/0093 , F16H2061/064
摘要： A bench test calibration method for generating wet clutch torque transfer functions includes obtaining in-vehicle clutch torques at a set of shift conditions; performing a series of bench tests at various clutch pack clearances and lubrication oil flow rates at the set of shift conditions; adjusting clutch pack clearances and lubrication oil flow rates during the series of bench tests in response to a difference between a bench test measured clutch torques and the corresponding in-vehicle clutch torques exceeding a threshold; and recording relationships between first bench test measured torques and force profiles of a clutch actuator relative to the adjusted clutch pack clearances and lubrication oil flow rates for each of the set of shift conditions as a first transfer function.

17. 发明申请

US20090005944A1 Device for Controlling Functions of a Mobile Vehicle, and Method for Controlling Said Functions 有权
标题翻译：用于控制移动车辆的功能的装置，以及用于控制所述功能的方法
公开(公告)号：US20090005944A1
公开(公告)日：2009-01-01
申请号：US10588745
申请日：2005-02-04
申请人： Jurgen Legner
发明人： Jurgen Legner
IPC分类号： G06F17/00
CPC分类号： F16D48/06 , B60W10/02 , B60W10/18 , B60W30/1819 , B60W2510/0657 , B60W2510/1025 , B60W2540/12 , B60W2710/022 , F16D2500/10412 , F16D2500/10437 , F16D2500/10487 , F16D2500/1112 , F16D2500/30412 , F16D2500/3065 , F16D2500/31426 , F16D2500/508 , F16D2500/51 , F16D2500/702 , F16D2500/7041 , F16H59/54 , F16H2059/467 , Y10T477/6388 , Y10T477/646 , Y10T477/647 , Y10T477/70 , Y10T477/74
摘要： A driving motor drives power-consuming devices and, via a clutch device, driving wheels as well. Upon actuation of a brake pedal, an electronic controller determines an input torque of the clutch device and disengages the clutch device when the brake pedal has reached a defined value that is dependent upon the input torque.
摘要翻译：驱动电机驱动耗电装置，并通过离合器装置驱动驱动轮。当致动制动踏板时，电子控制器确定离合器装置的输入扭矩并且当制动踏板已经达到取决于输入转矩的限定值时离合该离合器装置。

18. 发明申请

US20060161326A1 Method and system for detecting damage done to a clutch having at least two components that transfer torque by frictional engagement 有权
公开(公告)号：US20060161326A1
公开(公告)日：2006-07-20
申请号：US11334869
申请日：2006-01-19
申请人： Gerd Jaeggle , Reinhard Berger
发明人： Gerd Jaeggle , Reinhard Berger
IPC分类号： G06F17/00
CPC分类号： F16D48/06 , F16D2500/1045 , F16D2500/30406 , F16D2500/3166 , F16D2500/5023 , F16D2500/702 , Y10T477/26 , Y10T477/27 , Y10T477/70
摘要： A method for detecting damage done to a clutch having at least two components that transfer torque by frictional engagement comprises the following steps: determining the friction power L introduced into the friction surfaces of the components by slippage between the torque-transferring components, calculating an individual damage value ESW=f(L,t), wherein t denotes time, and rating the clutch as damaged when ESW exceeds a predetermined value.

19. 发明授权

US06715597B1 Dual clutch transmission clutch cooling control method 有权
标题翻译：双离合变速器离合器冷却控制方法
公开(公告)号：US06715597B1
公开(公告)日：2004-04-06
申请号：US10280775
申请日：2002-10-25
申请人： Mark Buchanan , Melissa Koenig
发明人： Mark Buchanan , Melissa Koenig
IPC分类号： F16D1372
CPC分类号： F16D48/02 , F16D21/06 , F16D25/123 , F16D25/14 , F16D48/062 , F16D2500/1026 , F16D2500/30404 , F16D2500/30406 , F16D2500/30412 , F16D2500/3056 , F16D2500/3067 , F16D2500/702 , F16D2500/7041 , F16H57/0473 , F16H57/0493 , F16H61/688 , F16H2200/0052
摘要： A method of controlling the temperature of the clutches of a dual clutch transmission, which includes the steps of providing a predetermined flow of cooling fluid to at least one clutch of the dual clutch transmission for controlling bulk clutch temperature, monitoring the temperature of the cooling fluid at the clutch, and changing the flow of the cooling fluid to the clutch as a function of a change in the bulk clutch temperature.
摘要翻译：一种控制双离合变速器离合器的温度的方法，其包括以下步骤：为双离合变速器的至少一个离合器提供预定流量的冷却流体，以控制体积离合器温度，监测冷却液的温度并且随着散装离合器温度的变化而将冷却流体的流量改变到离合器。

20. 发明授权

US06702086B2 Method and device for controlling and/or regulating the slip of a clutch 失效
标题翻译：用于控制和/或调节离合器滑动的方法和装置
公开(公告)号：US06702086B2
公开(公告)日：2004-03-09
申请号：US10172412
申请日：2002-06-14
申请人： Klaus Ries-Mueller , Peter Baeuerle
发明人： Klaus Ries-Mueller , Peter Baeuerle
IPC分类号： F16D43284
CPC分类号： F16H61/66272 , B60W2510/0241 , B60W2510/0283 , B60W2510/0638 , B60W2510/1015 , B60W2510/104 , B60W2710/025 , F16D48/06 , F16D2500/1088 , F16D2500/30401 , F16D2500/30406 , F16D2500/30415 , F16D2500/30426 , F16D2500/5108 , F16D2500/5112 , F16D2500/702 , F16D2500/70426 , F16D2500/70668 , F16H59/46 , F16H61/662 , F16H63/46 , F16H2061/6618 , Y10T477/755
摘要： A method of controlling and/or regulating the slip of a clutch, for example, a clutch of a transmission, for example, a CVT transmission, is provided, the clutch including a driving element and an output element. The method measures at least one driving rotational speed and at least one output rotational speed for the controlling and/or regulating of the slip of the clutch, at least one driving rotational speed being measured when the clutch is closed, and at least one output rotational speed being measured when the clutch is closed; and the method determines a corrected driving rotational speed and/or a corrected output rotational speed for considering errors in the measured driving rotational speeds and in the measured output rotational speeds, by considering the at least one driving rotational speed measured when the clutch is closed and the at least one output rotational speed measured when the clutch is closed.
摘要翻译：提供了一种控制和/或调节离合器（例如变速器的离合器，例如CVT变速器）的滑动的方法，离合器包括驱动元件和输出元件。该方法测量至少一个驱动转速和至少一个输出转速，用于控制和/或调节离合器的滑差，当离合器关闭时测量至少一个驱动转速，以及至少一个输出旋转当离合器关闭时测量的速度; 并且该方法通过考虑当离合器关闭时测量的至少一个驱动转速，确定用于考虑所测量的驱动转速和测量输出转速中的误差的校正驱动转速和/或校正输出转速，以及当离合器关闭时测量的至少一个输出转速。

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