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1. 发明授权

EP1636906B1 ELEKTRONISCHER SCHALTKREIS ZUR MESSGRÖSSENERFASSUNG 有权
标题翻译：电子电路是否测量采集
公开(公告)号：EP1636906B1
公开(公告)日：2009-01-21
申请号：EP04723155.0
申请日：2004-03-25
申请人： ROBERT BOSCH GMBH
发明人： KIRSCHNER, Manfred , SCHWEINFURTH, Reiner , MEIWES, Johannes , GROSSMANN, Alex , KLEIN, Eberhard , TEPASS, Bernd , BAUMANN, Torsten
IPC分类号： H03M1/06
CPC分类号： H03M1/0621 , H03M1/12
摘要： The invention relates to a electronic circuit for measured parameter recording, comprising a sensor device to provide an analogue measured signal and a signal recording device (120) with a first analogue-to-digital converter for digitising the analogue measured signal. Differences in the variations of the supply voltages with which the sensor device and the signal recording device are supplied, have an effect essentially in the form of undesirable variations in the measured signal. According to the invention, said effects can be minimised or compensated for, whereby the digitised measured signal is corrected with a voltage signal (U) corresponding to the error x1 in the first supply voltage (VS1).

2. 发明公开

EP2999870A1 VERFAHREN UND STEUERGERÄT ZUM KALIBRIEREN EINES ANTRIEBS EINER DROSSELKLAPPE EINES VERBRENNUNGSMOTORS IN EINEM KRAFTFAHRZEUG 有权转让
标题翻译：方法和控制器用于校准油门内燃发动机的驱动机动车辆
公开(公告)号：EP2999870A1
公开(公告)日：2016-03-30
申请号：EP14715234.2
申请日：2014-03-26
申请人： Robert Bosch GmbH
发明人： SCHWEINFURTH, Reiner , DIEROLF, Simon , SIEBER, Udo , SCHWARZMANN, Dieter , MAUK, Tobias , ORTSEIFEN, Andreas
IPC分类号： F02D41/24 , F02D11/10
CPC分类号： F02D41/2432 , F02D9/08 , F02D11/105 , F02D11/106 , F02D41/045 , F02D41/2438 , F02D41/2464 , F02D41/2474 , F02D41/26 , F02D2011/102 , F02D2200/0404 , F02D2250/16
摘要： The invention relates to a method and to a control unit for calibrating a drive (3) of a throttle valve (1) of an internal combustion engine (9) in a motor vehicle. The drive (3) can preferably have a brushless direct current motor for displacing the throttle valve (1). Since it can be necessary to know the rotor position of said direct current motor sufficiently accurately in order to control the direct current motor, but additional rotor position sensors should be avoided for cost reasons, it has been found advantageous to be able to know and also calibrate accurately the characteristic curve that represents a correlation between a rotor position of the drive (3) and an output voltage of a throttle valve angle sensor (7) that is provided on the throttle valve (1) in any case, in order for example to be able to track temperature- or wear-induced changes. According to the invention the characteristic curve should not or not only be calibrated when the internal combustion engine (9) is running, but in particular when the internal combustion engine (9) is off, since then the throttle valve (1) can be moved by the drive (3) into any desired position and the characteristic curve can be calibrated in said position.

3. 发明公开

EP1428230A1 POTENTIOMETER 审中-公开
标题翻译：电位器
公开(公告)号：EP1428230A1
公开(公告)日：2004-06-16
申请号：EP02747230.7
申请日：2002-06-20
申请人： Robert Bosch GmbH
发明人： SCHWEINFURTH, Reiner
IPC分类号： H01C10/30 , H01C10/32 , G01D5/165
CPC分类号： G01D5/1655 , H01C10/30
摘要： A potentiometer used in particular as a position sensor or position encoder, is disclosed, comprising at least one slide track and one slider which has at least one contact element (19), lying on a contact surface (20) on the slide track and electrically contacting the slide track, whereby the slider and slide track may be displaced relative to each other. In order to reduce costs, by means of a reduction in the amount of noble metal used in the potentiometer for contacting, the contact element (19) has an electrically-conducting core (21) and a noble metal sleeve (22) enclosing the core (21), the annular front face of which at least partly forms the contact surface (20).

4. 发明公开

EP2865090A2 VERFAHREN UND VORRICHTUNG ZUR PLAUSIBILISIERUNG EINER STELLUNG EINES STELLGLIEDS EINES STELLGEBERSYSTEMS MIT EINER ELEKTRONISCH KOMMUTIERTEN ELEKTRISCHEN MASCHINE 有权转让
标题翻译：用于致动器的位置的似然性的方法和装置具有电子的停车传感器系统换向的电机
公开(公告)号：EP2865090A2
公开(公告)日：2015-04-29
申请号：EP13723731.9
申请日：2013-05-08
申请人： Robert Bosch GmbH
发明人： GROSSMANN, Alex , SCHWEINFURTH, Reiner , SIEBER, Udo , BUEHRLE, Ralf
IPC分类号： H02P6/16 , G05B11/00
CPC分类号： G05B13/021 , G05B11/00 , H02P6/16
摘要： The invention relates to a method for operating a position encoder system (1), wherein an actuating element (3) is adjustable via a servo drive (2), which comprises a rotary electronically commutated motor, and wherein an electric rotor position of a rotor of the servo drive (2) can be assigned to a plurality of positions of the actuating element (3), said method comprising the following steps: - implementing position regulation on the basis of a detected position indication (S) relating to a position of the actuating element (3), wherein a position manipulated variable (L) is generated and a phasor is assigned to said position manipulated variable for driving the servo drive (3); - conducting a plausibility check on or correcting the position indication by the phasor assigned to the generated position manipulated variable (L).

5. 发明公开

EP2676019A1 ABGASTURBOLADER 审中-公开
公开(公告)号：EP2676019A1
公开(公告)日：2013-12-25
申请号：EP11802964.4
申请日：2011-12-29
申请人： Robert Bosch GmbH
发明人： BAEUERLE, Michael , GONO, Lukas , SCHWEINFURTH, Reiner , NAU, Michael , TRTEK, David , KNESCH, Holger , VESELY, Jan
IPC分类号： F02B37/18 , F01D17/10 , F16H35/10
CPC分类号： F02B37/186 , F01D17/105 , F05D2220/40 , F05D2250/312 , F05D2250/313 , F05D2250/411 , F05D2260/53 , Y02T10/144
摘要： The invention relates to a turbocharger (1), in particular for a motor vehicle, comprising at least one turbine (2) with which an actuatable bypass valve (8) is associated, and an actuator (19) which is connected to a valve element (9) of the bypass valve (8) by means of a connecting rod (14), the valve element (9) being movable about a valve axis (12). According to the invention, the connecting rod (14) extends at least substantially perpendicular to the main axis (15) of the turbocharger (1), while the valve axis (12) extends at least substantially parallel thereto.
摘要翻译：本发明涉及一种涡轮增压器（1），特别是用于机动车辆的涡轮增压器（1），该涡轮增压器包括至少一个涡轮（2）以及致动器（19），该涡轮与可致动的旁通阀（8）（14）的旁通阀（8）的旁通通道（9），所述阀元件（9）可围绕阀轴线（12）移动。根据本发明，连接杆（14）至少基本上垂直于涡轮增压器（1）的主轴线（15）延伸，而阀轴线（12）至少基本平行于其延伸。

6. 发明授权

EP1356197B1 VORRICHTUNG ZUR RÜCKSTELLUNG EINES DREHGLIEDS 有权
标题翻译： VORRICHTUNG ZURRÜCKSTELLUNGEINES DREHGLIEDS
公开(公告)号：EP1356197B1
公开(公告)日：2006-06-21
申请号：EP02704609.3
申请日：2002-01-23
申请人： ROBERT BOSCH GMBH
发明人： KLUG, Harald , BRAUN, Alexander , WENDEL, Friedrich , PUPO, Claudio , SCHWEINFURTH, Reiner , KAISER, Klaus , MEIWES, Johannes , BROZIO, Michael , HAMMER, Uwe , JOSTEN, Stefan
IPC分类号： F02D9/10 , F02D11/10
CPC分类号： F02D9/10 , F02D9/1065 , F02D11/107 , Y10T74/11 , Y10T137/1407
摘要： The invention relates to a device for repositioning a rotating element in a defined base position. Said device comprises a spatially fixed cam (13) and a driving cam (14) which is coupled to the rotating element and can be moved in front of the fixed cam (13), each cam comprising a stop face (131, 132, 142) on opposite sides. The inventive device also comprises a clip spring (18) which clips the cams (13, 14) in a prestressed manner with two bent spring legs (181, 182). In order to ensure that there is no rotational play between the clip spring (18) and the cams (13, 14) in the base position, in at least one section of the spring leg (181) extending over the stop faces (141) of the cam, an elastic spring element (19) is provided, said spring element supporting the associated stop face (141) with a spring force which is smaller than the prestress force of the clip spring (18).
摘要翻译：本发明涉及一种用于将旋转元件重新定位在限定的基座位置中的装置。所述装置包括空间固定凸轮（13）和联接到旋转元件并且可在固定凸轮（13）前方移动的驱动凸轮（14），每个凸轮包括止动面（131,132,142 ）在对面。本发明的装置还包括夹簧（18），其通过两个弯曲的弹簧腿（181,182）以预应力方式夹紧凸轮（13,14）。为了确保在基本位置中夹簧（18）和凸轮（13,14）之间没有旋转间隙，在弹簧腿（181）的至少一部分延伸超过止动面（141）的区域中，所述弹簧元件（19）设置有弹性元件（19），所述弹簧元件以小于所述弹簧片（18）的预应力的弹簧力支撑相关的止动面（141）。

7. 发明公开

EP1104502A1 BEFESTIGUNGSELEMENT UND VERFAHREN ZUR AXIALEN SICHERUNG UND FEDERUNG VON ZUMINDEST EINEM BAUTEIL IN EINER ÖFFNUNG 审中-公开
标题翻译：固定元件和方法轴向约束和至少一个部件的悬浮液中开幕
公开(公告)号：EP1104502A1
公开(公告)日：2001-06-06
申请号：EP00945601.3
申请日：2000-06-07
申请人： ROBERT BOSCH GMBH
发明人： SCHAUMANN, Markus , SCHWEINFURTH, Reiner
IPC分类号： F16B43/00
CPC分类号： F16B43/00 , F16B43/004
摘要： Until now, two elements have been used for fixing a flow straightener (11) and a grid (13) in an air-flow measuring device (30); one for elastically suspending these parts and one for securing them. The novel fixing element (1, 4) combines both functions in one element. Said fixing element (1, 4) is wave-shaped and can be deformed in a radial direction.

8. 发明公开

EP1036303A1 MESSVORRICHTUNG ZUR BERÜHRUNGSLOSEN ERFASSUNG EINES DREHWINKELS 有权
标题翻译： MESSVORRICHTUNG ZURBERÜHRUNGSLOSENERFASSUNG EINES DREHWINKELS
公开(公告)号：EP1036303A1
公开(公告)日：2000-09-20
申请号：EP98962255.0
申请日：1998-11-12
申请人： ROBERT BOSCH GMBH
发明人： REICHL, Asta , SCHÄFER, Wolfgang , SCHWEINFURTH, Reiner , STÖVE, Michael , KLOTZBÜCHER, Thomas , WÜNSCH, Stephan
IPC分类号： G01D5/14 , G01D5/16
CPC分类号： G01D5/145
摘要： The measuring device for contactless detection of a rotational angle (α) comprises a carrier plate (12) serving as a rotor and made from a soft-magnetic material. Two segments (15, 16) are separated by a slot (17) are arranged on a plane lying parallel to the carrier plate (14). A backflow part (20) is arranged on one of the segments (16), whereby all said parts are made from a soft-magnetic material. The backflow part (20) and the segments (15, 16) are designed to guide the magnetic flow generated by a permanent magnet (13) that is mounted on the carrier plate (12). Since the backflow part (20) projects beyond the carrier plate (12) or the carrier plate (12) projects beyond the backflow part (20) in another embodiment, interference immunity is achieved in relation to axial or radial play. The measuring device also has a relatively simple and compact design.
摘要翻译：用于非接触式检测旋转角度（α）的测量装置包括用作转子并由软磁材料制成的承载板（12）。两个分段（15,16）由一个槽（17）分隔开设置在平行于承载板（14）的平面上。一个回流部分（20）布置在一个节段（16）上，由此所有的所述部分都由软磁材料制成。回流部分（20）和段（15,16）被设计成引导由安装在承载板（12）上的永磁体（13）产生的磁流。由于在另一实施例中，回流部分20超出承载板12或承载板12突出超过回流部分20，因此相对于轴向或径向间隙获得抗干扰性。测量装置也具有相对简单和紧凑的设计。

9. 发明授权

EP3186103B1 AKTIVES FAHRPEDAL MIT SCHNECKENGETRIEBE 有权
公开(公告)号：EP3186103B1
公开(公告)日：2019-09-11
申请号：EP15738017.1
申请日：2015-07-08
申请人： Robert Bosch GmbH
发明人： SCHWEINFURTH, Reiner , SIEBER, Udo , HENNING, Daniel , NOACK, Bjoern , HLAVKA, Milos
IPC分类号： B60K26/02

10. 发明公开

EP3152831A1 VERFAHREN UND VORRICHTUNG ZUM VERSTELLEN EINES STELLGLIEDS EINES STELLGEBERSYSTEMS MIT EINEM ELEKTRONISCH KOMMUTIERTEN STELLANTRIEB 有权转让
标题翻译：方法和一种用于调节停车传感器系统的执行器和电子换向传动器
公开(公告)号：EP3152831A1
公开(公告)日：2017-04-12
申请号：EP15726914.3
申请日：2015-05-27
申请人： Robert Bosch GmbH , AUDI AG
发明人： GROSSMANN, Alex , SCHWEINFURTH, Reiner , DIEROLF, Simon , KILGER, Michael , IMMDENDOERFER, Ingo , SIEBER, Udo
IPC分类号： H02P21/00 , H02P29/02 , H02P3/02 , F02D41/00 , G05B19/00
CPC分类号： H02P21/00 , F02B37/186 , F02D11/107 , F02D41/00 , F02D41/0077 , F02M26/54 , G05B19/00 , G05B2219/41321 , H02P3/02 , H02P3/025 , H02P25/03 , H02P29/02 , H02P29/032
摘要： A method is proposed for adjusting an actuator (300) of a positioning system (100). The positioning system (100) has an electronically commutated actuator drive (200) which is coupled to the actuator (300), wherein the actuator drive (200) has a permanent magnetic rotor (210), wherein the rotor (210) has a first shaft (212) which extends along a pole axis (290) of the rotor (210). The actuator drive (200) additionally has an electronically commutated stator (230), wherein the stator (230) can be energized using a space phasor (260), wherein the space phasor (260) has an electric phase and an amplitude, wherein the space phasor (260) is aligned with respect to the first shaft (212) of the rotor (210) around a difference phasing. In order to be able to actuate a predefined position of the actuator, even without sensors to determine the position of the first shaft (212) of the rotor (210), the following steps of the method are thereby provided: setting the difference phasing of the space phasor (260) to an operating difference phasing; setting the amplitude to an operating amplitude, wherein the operating difference phasing and the operating amplitude are set in such a way that the operating difference phasing is less than 45º and that a torque is generated at the rotor (210) suitable for starting up the predefined position of the actuator (300). The invention further relates to a device for adjusting an actuator (300) of a positioning system (100) and a computer program product which contains a program code which, when it is executed by a data processing unit, implements the method according to the invention.
摘要翻译：提出一种方法，用于调节的定位系统（100）的致动器（300）。定位系统（100）具有到电子换向，其耦合到致动器（300）worin致动器驱动器（200）的致动器驱动器（200）的所有具有永磁转子（210）worin所述转子（210）具有第一轴（212）沿转子（210）的极轴（290）延伸。致动器驱动器（200）还具有对电子换向的定子（230）worin所述定子（230）可使用空间矢量（260）的worin空间相量（260）具有在电相位和幅度上被激励，worin的空间矢量（260）相对于所述转子（210）围绕的差定相的第一轴（212）对齐。为了能够致动所述致动器的预定位置，即使没有传感器确定性矿所述转子（210）的第一轴（212）的位置，由此提供了该方法的步骤如下：设置的差定相的空间相量（260），以在操作差相位; 振幅设定为向工作幅度，worin运作差相位和操作振幅在寻求一种方式被设置并操作差定相小于45°，也在转子中产生扭矩（210）适于启动所述所述致动器（300）的预定位置。本发明还涉及一种设备，用于在定位系统（100）和其中含有的，当它是由一个数据处理单元中执行的程序代码的计算机程序产品的致动器（300）调整，实现该方法雅丁发明，

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