公开(公告)号：EP3160784A4

公开(公告)日：2018-04-25

申请号：EP15812612

申请日：2015-06-22

Applicant: STANFORD RES INST INT

Inventor： ECKERLE JOSEPH STEPHEN

IPC: B60K6/36 ,  B60K6/38 ,  B60K6/54 ,  F16D48/06

CPC classification number: F16D48/064 ,  F16D2500/1022 ,  F16D2500/10475 ,  F16D2500/10493 ,  F16D2500/3166 ,  F16D2500/7044 ,  F16D2500/7109

Abstract: Systems and methods are shown for electrically controllably transmitting power from a motor involving electrically controllably coupling the first input hub to a shuttle so that power is transmitted from the first input hub to the shuttle, providing for one-way rotation between the shuttle and a stationary chassis, and coupling the shuttle to an output hub with a spring such that energy is stored and released from the spring as the output hub rotates. Examples are shown that include controlling engaged and disengaged time intervals of the first input hub and shuttle to maintain a torque level at the output hub, such as by utilizing pulse width modulation or pulse frequency modulation. Examples are also shown involving electroadhesively coupling the first input hub to the shuttle.

公开(公告)号：EP3052827B1

公开(公告)日：2017-11-29

申请号：EP14793009.3

申请日：2014-09-11

Applicant: Schaeffler Technologies AG & Co. KG

Inventor： TRINKENSCHUH, Andreas ,  RUDER, Willi

IPC: F16D21/06

CPC classification number: F16D48/06 ,  F16D21/06 ,  F16D2021/0692 ,  F16D2500/10412 ,  F16D2500/1066 ,  F16D2500/1082 ,  F16D2500/7109

公开(公告)号：EP3160784A1

公开(公告)日：2017-05-03

申请号：EP15812612.8

申请日：2015-06-22

Applicant: SRI International

Inventor： ECKERLE, Joseph Stephen

IPC: B60K6/36 ,  B60K6/38 ,  B60K6/54

CPC classification number: F16D48/064 ,  F16D2500/1022 ,  F16D2500/10475 ,  F16D2500/10493 ,  F16D2500/3166 ,  F16D2500/7044 ,  F16D2500/7109

Abstract: Systems and methods are shown for electrically controllably transmitting power from a motor involving electrically controllably coupling the first input hub to a shuttle so that power is transmitted from the first input hub to the shuttle, providing for one-way rotation between the shuttle and a stationary chassis, and coupling the shuttle to an output hub with a spring such that energy is stored and released from the spring as the output hub rotates. Examples are shown that include controlling engaged and disengaged time intervals of the first input hub and shuttle to maintain a torque level at the output hub, such as by utilizing pulse width modulation or pulse frequency modulation. Examples are also shown involving electroadhesively coupling the first input hub to the shuttle.

Abstract translation: 示出了用于电控制地传输来自马达的动力的系统和方法，涉及将第一输入轮毂电气地可控地联接到梭子上，使得动力从第一输入轮毂传递到梭子，提供梭子和静止之间的单向旋转 并且通过弹簧将滑梭耦合到输出轮毂，使得当输出轮毂旋转时能量被储存并从弹簧释放。 示出的示例包括控制第一输入轮毂和梭的接合和分离时间间隔，以通过利用脉宽调制或脉冲频率调制来维持输出轮毂处的扭矩水平。 还示出了包括将第一输入轮毂电动粘合连接到梭子上的示例。

公开(公告)号：EP2984361A1

公开(公告)日：2016-02-17

申请号：EP14782708.3

申请日：2014-04-10

Applicant: Litens Automotive Partnership

Inventor： STANIEWICZ, Zbyslaw ,  YAZIGI, Bashar ,  PARSONS, Scott D. ,  STEPNIAK, Jacek R. ,  TRACZ, Roman

IPC: F16D27/105 ,  B60K25/02 ,  F02B67/06 ,  F16D13/12 ,  F16D13/76 ,  F16D23/10 ,  F16D48/06

CPC classification number: F16D48/064 ,  B60K25/02 ,  B60K2025/022 ,  F16D13/12 ,  F16D13/76 ,  F16D27/025 ,  F16D27/105 ,  F16D48/06 ,  F16D2500/1022 ,  F16D2500/10418 ,  F16D2500/1045 ,  F16D2500/10493 ,  F16D2500/3022 ,  F16D2500/3028 ,  F16D2500/30415 ,  F16D2500/30426 ,  F16D2500/70416 ,  F16D2500/70418 ,  F16D2500/70426 ,  F16D2500/70442 ,  F16D2500/70626 ,  F16D2500/7109 ,  F16H7/0827

Abstract: In an aspect, a method is provided for controlling a clutch assembly having first and second rotatable clutch members. The method includes providing a wrap spring clutch having first and second ends. The phase angle between the first and second ends determines a diameter of the wrap spring clutch. One of the clutch members is connected with the first end. The method further includes obtaining a target value indicative of a target speed for the second clutch member, and determining through measurement an actual value that is indicative of an actual speed of the second clutch member. The method further includes changing the phase angle between the first and second ends of the wrap spring clutch to generate a selected amount of slip between the wrap spring clutch and the other of the first and second clutch members, based on the target value and the actual value.

Abstract translation: 在一方面，提供了一种用于控制具有第一和第二可旋转离合器构件的离合器组件的方法。 该方法包括提供具有第一和第二端部的卷簧弹簧离合器。 第一和第二端之间的相位角确定卷簧弹簧离合器的直径。 一个离合器构件与第一端连接。 该方法还包括获得表示第二离合器构件的目标速度的目标值，并且通过测量确定表示第二离合器构件的实际速度的实际值。 该方法还包括改变卷簧弹簧离合器的第一和第二端之间的相位角，以基于目标值和实际值来产生卷绕弹簧离合器与第一和第二离合器构件中的另一个之间的选定量的滑动 值。

公开(公告)号：EP2748481B1

公开(公告)日：2015-01-21

申请号：EP12743915.6

申请日：2012-07-11

Applicant: Kendrion (Markdorf) GmbH

Inventor： BENAVIDES, Monica

IPC: F16D48/06

CPC classification number: F16D48/064 ,  F16D2500/1022 ,  F16D2500/10418 ,  F16D2500/10475 ,  F16D2500/3022 ,  F16D2500/3028 ,  F16D2500/5104 ,  F16D2500/70223 ,  F16D2500/70426 ,  F16D2500/7109

公开(公告)号：EP2748481A1

公开(公告)日：2014-07-02

申请号：EP12743915.6

申请日：2012-07-11

Applicant: Kendrion Linnig GmbH

Inventor： BENAVIDES, Monica

IPC: F16D48/06

CPC classification number: F16D48/064 ,  F16D2500/1022 ,  F16D2500/10418 ,  F16D2500/10475 ,  F16D2500/3022 ,  F16D2500/3028 ,  F16D2500/5104 ,  F16D2500/70223 ,  F16D2500/70426 ,  F16D2500/7109

Abstract: The invention relates to a method for operating an electromagnetic clutch (1), in particular for operating an auxiliary unit in a motor vehicle, comprising a magnetic coil (13) to which current can be supplied, a drive side (2), and an output side that can be coupled with the drive side, comprising the following steps: changing the supply of current to the magnetic coil (13) in order to provoke slip between the drive side (2) and the output side (6), detecting a clear change of the magnetic flux resulting from the beginning slip and an associated working gap enlargement or detecting a change of a physical variable, said change being associated with the change of the magnetic flux, in particular detecting a current pulse (18) or a voltage pulse, changing the supply of current to the magnetic coil (13) in order to close the clutch (1), and ending the slip as a reaction to the detection of the change of the magnetic flux or the change of the physical variable. The invention further relates to an electromagnetic clutch (1) that can be operated by means of the method.

公开(公告)号：EP2094519A4

公开(公告)日：2011-03-23

申请号：EP07862610

申请日：2007-12-06

Applicant: AMERICAN AXLE & MFG INC

Inventor： MILLAR STUART J

IPC: B60K17/16 ,  B60K17/34

CPC classification number: B60K17/34 ,  F16D48/02 ,  F16D2048/0203 ,  F16D2500/1026 ,  F16D2500/10437 ,  F16D2500/70408 ,  F16D2500/7109

公开(公告)号：EP1803959A2

公开(公告)日：2007-07-04

申请号：EP07105300.3

申请日：2002-06-26

Applicant: Isuzu Motors Limited

Inventor： Inoue, Eiji c/o Isuzu Motors Limited ,  Shinojima, Takumi c/o Isuzu Motors Limited

IPC: F16D48/06

CPC classification number: F16D48/066 ,  B60W2510/0241 ,  B60W2510/0638 ,  B60W2510/1005 ,  B60W2510/1015 ,  F16D2500/10412 ,  F16D2500/1045 ,  F16D2500/1068 ,  F16D2500/30406 ,  F16D2500/3067 ,  F16D2500/30806 ,  F16D2500/30816 ,  F16D2500/3108 ,  F16D2500/31426 ,  F16D2500/31466 ,  F16D2500/31473 ,  F16D2500/31493 ,  F16D2500/3166 ,  F16D2500/50239 ,  F16D2500/50293 ,  F16D2500/525 ,  F16D2500/70406 ,  F16D2500/7109

Abstract: A clutch control method, which, by means of an electronic control unit, disconnects a clutch in sync with the start of a transmission gear shift, and connects the clutch in sync with completion of the transmission gear shift, wherein, with regard to clutch connection control, a plurality of clutch connection modes are preset, and said clutch connection modes are selected in accordance with the size of a clutch input-side revolution number and output-side revolution number upon completion of a gear shift.

Abstract translation: 一种离合器控制方法，借助于电子控制单元，与变速器换档开始同步地断开离合器，并且与变速器换档完成同步地连接离合器，其中，关于离合器连接 控制时，预先设定多个离合器连接模式，根据变速完成时的离合器输入侧转速和输出侧转速的大小选择所述离合器连接模式。

公开(公告)号：EP1285806A3

公开(公告)日：2006-11-02

申请号：EP02013246.0

申请日：2002-06-17

Applicant: CATERPILLAR INC.

Inventor： Lorentz, Timothy A. ,  Vernagus, Kevin A.

IPC: B60K17/28 ,  B60K25/06

CPC classification number: B60K17/28 ,  A01B71/063 ,  B60K25/06 ,  F16D48/066 ,  F16D2500/1026 ,  F16D2500/10437 ,  F16D2500/3024 ,  F16D2500/3067 ,  F16D2500/30803 ,  F16D2500/30816 ,  F16D2500/30825 ,  F16D2500/70406 ,  F16D2500/70418 ,  F16D2500/70663 ,  F16D2500/7109

Abstract: A method is provided for controlling a PTO clutch (28) of a transmission (20) subject to a varying inertial load. The method includes providing a signal to a pressure control valve (32) selectively engaged with the PTO clutch configured to engage a drive source (14) of the transmission with an implement (19). The signal to the pressure control valve is modulated based on a single predetermined profile.

公开(公告)号：EP1630443A2

公开(公告)日：2006-03-01

申请号：EP05255046.4

申请日：2005-08-16

Applicant: BorgWarner Inc.

Inventor： Boyer, Rick L.

IPC: F16D48/06 ,  F16D27/112

CPC classification number: F16D35/024 ,  F16D48/06 ,  F16D48/064 ,  F16D2500/1022 ,  F16D2500/10487 ,  F16D2500/3064 ,  F16D2500/3067 ,  F16D2500/7027 ,  F16D2500/70418 ,  F16D2500/7109

Abstract: An electronically-controlled fluid coupling device (10) having a front mounted fan (5) and electrical actuation (7) without a tethered harness. The fluid coupling device combines an inverted viscous clutch, drive pulley (56) and a split electromagnetic actuator package. In this arrangement, the electrical portion of the split electromagnetic actuator is not physically attached to the fan drive, but is instead mounted to a stationary member. The remaining actuator components are integral to the fan drive and are composed of only mechanical parts. The inverted clutch arrangement having remote electronic control allows three output modes: engaged, partially engaged, or disengaged.

Abstract translation: 电子控制的流体耦合装置（10）具有前安装的风扇（5）和没有系留线束的电致动（7）。 流体联接装置结合了倒置的粘性离合器，驱动滑轮（56）和分离的电磁致动器包装。 在这种布置中，分离电磁致动器的电气部分没有物理地附接到风扇驱动器，而是安装到静止构件。 剩余的致动器部件与风扇驱动器是一体的，仅由机械部件组成。 具有远程电子控制的倒置离合器装置允许三种输出模式：接合，部分接合或分离。