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11.发明授权VORRICHTUNG UND VERFAHREN ZUR ERFASSUNG VON BREMSDRÜCKEN 有权VORRICHTUNG UND VERFAHREN ZUR ERFASSUNG VONBREMSDRÜCKEN
公开(公告)号：EP1409316B1
公开(公告)日：2017-03-08
申请号：EP02747326.3
申请日：2002-05-28
发明人： LOHBERG, Peter , ZYDEK, Michael
IPC分类号： B60T8/36
CPC分类号： B60T8/3675 , B60T13/662 , B60T13/68 , B60T17/18 , B60T2250/06 , B60T2270/88
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12.发明授权
公开(公告)号：EP1673667B1
公开(公告)日：2009-07-29
申请号：EP04791179.7
申请日：2004-10-08
发明人： FEY, Wolfgang , ZYDEK, Michael
IPC分类号： G05B19/042 , G05B9/03
CPC分类号： G05B19/0428 , G05B9/03
摘要： Disclosed is an integrated circuit arrangement for safety-critical applications, particularly control and regulation tasks in an electronic brake system of a motor vehicle, comprising several electronic, interactive functional groups (25, 25') and electric lines (30) that interconnect said functional groups (25, 25'). Said integrated circuit arrangement is provided with functional groups of a first type and a second type. The functional groups of the first type encompass at least the functional group 'redundant microprocessor system' (1) and especially the functional group 'input/output devices'(19) while the functional groups of the second type encompass at least the functional groups 'actuator driver' (11, 15, 24, 35) and 'safety circuits' (5, 5', 7, 7'), the functional groups of the first type and the second type being united on a common chip or chip support (23). The invention can be used in electronic brake systems for motor vehicles, in electronic control units for regulating the dynamics of moving motor vehicles, controlling electronically controlled parking brakes, or controlling vehicle restraint systems.
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公开(公告)号：EP1409316A1
公开(公告)日：2004-04-21
申请号：EP02747326.3
申请日：2002-05-28
发明人： LOHBERG, Peter , ZYDEK, Michael
IPC分类号： B60T8/36
CPC分类号： B60T8/3675 , B60T13/662 , B60T13/68 , B60T17/18 , B60T2250/06 , B60T2270/88
摘要： Disclosed is an electrohydraulic pressure regulating device (30) with integrated pressure sensors (16) for detecting the pressure of a fluid in pressure lines (34), wherein several pressure measuring transducers are arranged in a cavity (10), each measuring transducer consisting of a pressure measuring membrane (32) and an electrically passive measuring transducer (33). The measuring transducer does not include a device for calibrating the electric transducer signal. The invention also relates to a method for compensating errors, wherein error-corrected pressure characteristic variables are calculated from the pressure characteristic variables of the pressure sensors by means of a digital allocation specification.
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公开(公告)号：EP1339578A1
公开(公告)日：2003-09-03
申请号：EP01989427.8
申请日：2001-10-24
CPC分类号： B60T8/171 , G01D3/08 , G01P3/4802 , G01P3/489 , G01P21/02
摘要： The invention relates to an active magnetic sensor, in particular for detecting the rotational behaviour of a wheel. Said sensor comprises a magnetoelectric transducer (2), which is electrically connected to a modulator (5), a current-source sub-assembly (4), which controls the signal current produced at the sensor output (k3, k4) and is characterised by an undervoltage monitoring circuit (10), connected to the sensor output (k3, k4). Said circuit monitors the electric signal at the sensor output (k3, k4) for the undercutting of a first predetermined threshold current (VU) and based on the result of said monitoring, controls the signal current produced at the sensor output (k3, k4), by influencing the current-source sub-assembly (4).
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15.发明公开ANORDNUNG UND VORRICHTUNG ZUR ERFASSUNG VON GIERBEWEGUNGEN MITTELS REDUNDANTER MESSKANÄLE 有权于检测贪婪的布局与设备移动BY冗余测量通道
公开(公告)号：EP1272380A1
公开(公告)日：2003-01-08
申请号：EP01929391.9
申请日：2001-03-02
CPC分类号： B60T8/885 , B60T8/171 , B60T8/3675 , B60T2270/413
摘要： The invention relates to a system for detecting safety-critical measured quantities, in particular yaw rates and/or acceleration data in motor vehicles, comprising at least two independent measurement channels (11, 12) with sensors (YR1, YR2, AX, AY) that are independent of one another and elements for verifying an error function or a malfunction of the measurement channels (5, 8). The first measurement channel (11) and the additional measurement channel(s) (12) are operated in active stand-by mode, whereby sensors of a similar type but which are not identical are used in such a way that the sensors operate in parallel in an unlimited manner. The invention also relates to a device consisting of a sealed housing (2) comprising a plug (9), in which the aforementioned system is contained.
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公开(公告)号：EP1046088A1
公开(公告)日：2000-10-25
申请号：EP98966411.5
申请日：1998-12-28
发明人： ZYDEK, Michael , FEY, Wolfgang , TRASKOV, Adrian
IPC分类号： G05B19/042
CPC分类号： G05B19/0428
摘要： An electronic digital device for controlling or adjusting processes in a motor vehicle, comprising several components (1-6) whereby at least one respectively redundant arithmetic unit (1a, b) and one bus (3a, B) connecting said components are provided. At least one component (4,5,6) e.g. a ROM, is not redundant. The electronic device can also consist of a preferably redundant monitoring device (11a, b) which compares data that arises in the redundant system and emits an error signal (Fa, Fb) if said data does not tally.
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17.发明公开
公开(公告)号：EP0927356A1
公开(公告)日：1999-07-07
申请号：EP97931785.0
申请日：1997-07-05
发明人： ZYDEK, Michael , FEY, Wolfgang , TRASKOV, Adrian
CPC分类号： G01R31/2829 , G01R27/14 , G01R31/006 , G01R31/024
摘要： The invention concerns a method of checking the operability of electrical components in a motor vehicle, conclusions being drawn about the operability of the electrical component from the resistance value measured between the terminals of said component. To that end, there is applied to the component a signal whose attenuation by the component is monitored. The invention further concerns a device for carrying out this method.
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公开(公告)号：EP2635473B1
公开(公告)日：2020-12-09
申请号：EP11770441.1
申请日：2011-10-17
IPC分类号： B60T8/172 , F16D55/226 , F16D66/00
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公开(公告)号：EP3377377A1
公开(公告)日：2018-09-26
申请号：EP16784533.8
申请日：2016-10-21
摘要： The invention relates to an assembly (30) for determining a measurement quantity for a braking force acting on a brake, comprising a carrier (1) and a brake holder (2). The aim of the invention is for the assembly to enable precise and reproducible measurements of a measurement quantity characteristic of the braking force. This aim is achieved in that the brake holder (2) is arranged in such a way that the brake holder can be elastically and laterally displaced with respect to the carrier (1), wherein the brake holder (2) is fastened to the carrier by means of at least one elastic bending element (4a, 4b), wherein a sensor device (36) is provided for determining the displacement distance (Δx) of the brake holder with respect to the carrier (1).
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公开(公告)号：EP2203335A1
公开(公告)日：2010-07-07
申请号：EP08840454.6
申请日：2008-10-20
发明人： LOHBERG, Peter , ZYDEK, Michael
IPC分类号： B60T8/171 , B60T8/1755 , B60G17/0195 , B60W50/00 , B60W10/18 , B60W10/22
CPC分类号： B60T8/171 , B60G17/0195 , B60T8/1755 , B60T2260/06 , B60T2260/08 , B60T2260/09
摘要： The invention relates to a modularly constructed electronic motor vehicle control system, comprising wheel speed sensor inputs, at least one brake controller (1, 11, 17, 24, 30), and inertial sensors, wherein the signals from the wheel speed sensors (5) are fed into a chassis base module (19), said module evaluating said signals and feeding them to an electronic brake controller (24) spatially separated from the chassis base module (19), and wherein particularly the chassis base module (19) and the brake controller (24) are disposed in separate control device housings.
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