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91. 发明授权

EP2174046B1 VERFAHREN ZUM ERMITTELN EINER POSITION EINES ANKERS IN EINEM MAGNETVENTIL UND VORRICHTUNG ZUM BETREIBEN EINES MAGNETVENTILS MIT EINEM ANKER 有权
标题翻译：在于用于判定锚的位置在用于操作的电磁阀的电磁阀装置与锚
公开(公告)号：EP2174046B1
公开(公告)日：2012-08-15
申请号：EP08760716.4
申请日：2008-06-09
申请人： Robert Bosch GmbH
发明人： RAPP, Holger , GANN, Thomas
IPC分类号： F16K31/06 , F02D41/20 , H01F7/18
CPC分类号： F16K31/0675 , F02D41/20 , F02D2041/2034 , F02D2041/2055 , H01F7/1805 , H01F2007/185
摘要： The present invention relates to a method for determining a specified position of an armature in a solenoid valve, consisting of the following steps: making available the solenoid valve with the armature in a starting position; specifying a period of time (Tm) during which the armature should shift from the starting position into the position as the starting amperage (Ib) of the current (I) through the coil of the solenoid valve is reduced; determination of an extinguishing voltage, which is constant over time, for reducing the current (I) during the period of time (Tm) to a final amperage which is higher than a minimum amperage (Imin); application of the constant extinguishing voltage to the coil of the solenoid valve for at least the period of time (Tm), and measurement of the amperage of the current (I) through the coil; and recognition of the point in time (T7') at which the armature shifts into the position, by means of the variation of the amperage of the current (I) through the coil as a function of time during the period of time (Tm). In addition, the invention relates to a device for operating such a solenoid valve.

92. 发明公开

EP2340544A1 VERFAHREN ZUR POSITIONSERFASSUNG DES MAGNETANKERS EINES ELEKTROMAGNETISCHEN AKTUATORS 有权
标题翻译：方法衔铁的电磁驱动器的位置检测
公开(公告)号：EP2340544A1
公开(公告)日：2011-07-06
申请号：EP09782836.2
申请日：2009-09-10
申请人： ZF Friedrichshafen AG
发明人： KURTH, Joerg , PANTKE, Michael
IPC分类号： H01F7/16
CPC分类号： H01F7/1844 , H01F7/16 , H01F2007/1692 , H01F2007/185
摘要： The invention relates to a method for detecting the position of the armature (3) of an electromagnetic actuator, said armature being disposed between two coils (1, 2) in a displaceable manner, during which a voltage jump U
B to the series-connected coils (1, 2) of the actuator is produced, whereby the two coils (1, 2) form a voltage divider in accordance with reactance coil principles and wherein the voltage U
1 is measured in the first coil (1) and the voltage U
2 is measured in the second coil (2). The quotient of the difference ΔU between both voltage values and the voltage jump U
B is calculated from the measurement data for the voltages applied to the coils (1, 2), said quotient being normalized to the magnitude of the voltage jump U
B and a specific armature stroke is uniquely assigned to each value of the quotient.

93. 发明公开

EP2174046A1 VERFAHREN ZUM ERMITTELN EINER POSITION EINES ANKERS IN EINEM MAGNETVENTIL UND VORRICHTUNG ZUM BETREIBEN EINES MAGNETVENTILS MIT EINEM ANKER 有权
标题翻译：在于用于判定锚的位置在用于操作的电磁阀的电磁阀装置与锚
公开(公告)号：EP2174046A1
公开(公告)日：2010-04-14
申请号：EP08760716.4
申请日：2008-06-09
申请人： Robert Bosch GmbH
发明人： RAPP, Holger , GANN, Thomas
IPC分类号： F16K31/06
CPC分类号： F16K31/0675 , F02D41/20 , F02D2041/2034 , F02D2041/2055 , H01F7/1805 , H01F2007/185
摘要： The present invention relates to a method for determining a specified position of an armature in a solenoid valve, consisting of the following steps: making available the solenoid valve with the armature in a starting position; specifying a period of time (Tm) during which the armature should shift from the starting position into the position as the starting amperage (Ib) of the current (I) through the coil of the solenoid valve is reduced; determination of an extinguishing voltage, which is constant over time, for reducing the current (I) during the period of time (Tm) to a final amperage which is higher than a minimum amperage (Imin); application of the constant extinguishing voltage to the coil of the solenoid valve for at least the period of time (Tm), and measurement of the amperage of the current (I) through the coil; and recognition of the point in time (T7') at which the armature shifts into the position, by means of the variation of the amperage of the current (I) through the coil as a function of time during the period of time (Tm). In addition, the invention relates to a device for operating such a solenoid valve.

94. 发明公开

EP2148339A1 Actionneur électromagnétique comportant des moyens de controle de fonctionnement autoadaptatifs et procédé utilisant un tel actionneur. 有权
标题翻译：一个机电致动器，汽车控制装置包括在其中使用该致动器的自适应的功能和过程
公开(公告)号：EP2148339A1
公开(公告)日：2010-01-27
申请号：EP09354029.2
申请日：2009-06-29
申请人： Schneider Electric Industries SAS
发明人： Follic, Stéphane , Delbaere, Stéphane , Lauraire, Michel
IPC分类号： H01F7/18 , H01H47/00 , H01F7/13
CPC分类号： H01F7/1844 , H01F7/13 , H01F2007/185 , H01F2007/1855 , H01F2007/1866 , H01H47/00 , H01H2047/009
摘要： Actionneur électromagnétique ayant une unité de traitement (2) destinée à agir sur des moyens commande (21) en fonction d'un effort mécanique (F) s'appliquant sur ledit actionneur. L'actionneur comprenant une armature mobile (12) montée à l'intérieur d'une culasse fixe (11), une bobine d'excitation (3), des moyens pour déterminer une variation de flux (Φ) dans la bobine (3), des moyens pour déterminer la position (x) de l'armature (12) par rapport à la culasse (11). L'unité de traitement comporte des moyens de contrôle autoadaptatifs ayant des moyens de mesure d'une résistance totale (R) de la bobine (3), des moyens pour déterminer une énergie thermique élémentaire ( R.i 2 .dt ) , des moyens pour déterminer une énergie électrique élémentaire ( u.i.dt ), des moyens pour déterminer une énergie électromagnétique élémentaire égale à la différence entre l'énergie électrique instantanée et l'énergie thermique instantanée, des moyens pour déterminer une énergie mécanique élémentaire ∂ φ i x ∂ x . i . dx , des moyens pour déterminer un effort mécanique (F) en fonction de l'énergie mécanique élémentaire ∂ φ i x ∂ x . i . dx et d'une variation d'énergie cinétique 1 2 ⁢ mv 2 de l'armature mobile (12). Les moyens de commande (21) font varier l'intensité du courant (1) dans la bobine (3) en fonction dudit effort mécanique (F).
摘要翻译：所述致动器（100）具有的处理单元（2）作用于施加在所述致动器基于机械应力控制单元（21）（F）。一种移动电枢（12）被安装固定磁轭（11）的内部。所述处理单元包括自适应控制单元与测量单元所做测量从参考电流和/或电压参考脱扣线圈（3）的总电阻。跳闸线圈被连接到所述控制单元连接通过由机械应力在线圈变化的电流强度没有到自适应控制单元。因此独立claimsoft包括用于确定性的采矿机械应力施加到电磁致动器的方法。

95. 发明公开

EP2105939A1 Operative control circuit of multiple electromagnetic actuating devices in series and parallel connection 审中-公开
标题翻译：对于并联连接的电磁致动器的多个串联操作控制电路
公开(公告)号：EP2105939A1
公开(公告)日：2009-09-30
申请号：EP08251118.9
申请日：2008-03-27
申请人： Yang, Tai-Her
发明人： Yang, Tai-Her
IPC分类号： H01H47/06
CPC分类号： H01F7/1805 , H01F7/1877 , H01F2007/185 , H01H47/06 , H01H47/08 , H01H47/325
摘要： An operative control circuit of multiple electromagnetic actuating devices in series and parallel connections, wherein individually installed driving coils of two or more than two electromagnetic actuating devices being operatively controlled by a switching device to appear lower impedance in parallel connection or series and parallel connection for electrification thereby producing a larger electromagnetic actuating power is switched to appear relatively higher impedance in series connection or series and parallel connection thereby reducing currents passing through driving coils while required operating characteristics for individual electromagnetic actuating devices after electrification are still satisfied.
摘要翻译：多个串联的电磁促动装置和并联连接的运算控制电路，worin单独安装的两个驱动线圈或两个以上的电磁致动装置可操作地通过一个开关装置，以出现在并联或串联和用于电气化并联连接低阻抗控制从而产生更大的电磁致动电源切换至出现在串联或串联和并联连接，从而减少穿过驱动线圈的电流而对电气化后的独立的电磁致动装置所需的工作特性是静静地满足相对较高的阻抗。

96. 发明公开

EP1905049A1 SELF-ACTUATED CYLINDER AND OSCILLATION SPIROMETER 有权转让
标题翻译：自操作缸和振荡肺活量计
公开(公告)号：EP1905049A1
公开(公告)日：2008-04-02
申请号：EP06752843.0
申请日：2006-06-28
申请人： Scireq Scientific Respiratory Equipment Inc.
发明人： SCHUESSLER, Thomas , UROVITCH, Ilan Benjamin
IPC分类号： H01F7/06 , F04B35/04 , A61B5/085 , F15B15/18 , F15B21/12 , F15B9/03
CPC分类号： H01F7/1615 , A61B5/085 , A61B5/087 , H01F2007/1692 , H01F2007/185 , H02K33/16
摘要： A self-actuated cylinder comprising a cylinder housing comprising electro- magnetic force generating means to generate electro-magnetic forces, and a piston within the cylinder housing, wherein the electro-magnetic forces act directly on the piston to displace the piston within the cylinder housing. The self-actuated cylinder can be used as an oscillation spirometer to determine air flow, an input impedance or Forced Oscillation pulmonary mechanics.

97. 发明公开

EP1847742A2 Solenoid-operated valve with coil for sensing plunger position 审中-公开
标题翻译： Elektromagnetventil mit Spule zum Abtasten der Kolbenposition
公开(公告)号：EP1847742A2
公开(公告)日：2007-10-24
申请号：EP07075249.8
申请日：2007-04-04
申请人： Delphi Technologies, Inc.
发明人： Moreno, Alejandro , Lin, Yingjie
IPC分类号： F16K31/06 , F16K37/00
CPC分类号： F16K31/06 , F16K37/0041 , H01F7/13 , H01F7/1607 , H01F2007/185 , Y10T137/8242
摘要： A valve has a plunger (34) that is moved by an actuating solenoid (14). The actuating solenoid (14) surrounds a large diameter segment of the plunger (34). A smaller position sensing coil (16) surrounds a smaller diameter segment of the plunger (34) (and is thus coaxial with the larger actuating solenoid (14) for outputting a signal representative of the position of the plunger (34).
摘要翻译：阀具有由致动螺线管（14）移动的柱塞（34）。致动螺线管（14）围绕柱塞（34）的大直径段。较小的位置感测线圈（16）围绕柱塞（34）的较小直径段（并因此与较大的驱动螺线管14同轴），用于输出代表柱塞（34）的位置的信号。

98. 发明公开

EP1510639A3 Zugangsschutzeinrichtung für einen Raumbereich 有权
标题翻译：对于一个空间区域访问安全装置
公开(公告)号：EP1510639A3
公开(公告)日：2007-08-15
申请号：EP04019462.3
申请日：2004-08-17
申请人： K.A. Schmersal Holding KG
发明人： Klees, Christoph
IPC分类号： E05C19/16 , E05B17/22 , F16P3/08
CPC分类号： F16P3/08 , E05B47/00 , E05B2047/0068 , E05C19/166 , H01F2007/185
摘要： Die Erfindung betrifft eine Zugangsschutzeinrichtung für einen Raumbereich, die gesteuert ein- und abschaltbar ist, umfassend einen feststehenden Teil (2), wenigstens einen beweglichen Teil (1) zum Verschließen einer Zugangsöffnung des feststehenden Teils (2) sowie für jeden beweglichen Teil (1) eine Zuhaltung (Z) mit einem Magnetkreis, der ein am beweglichen Teil (1) befindliches magnetisierbares Joch (5) sowie einen mit dem Joch (5) verschließbaren Elektromagneten, dessen Zuhaltekraft über eine Stromregelung (6) regelbar ist, wobei für die Stromregelung (6) ein erster und ein zweiter Sollwert vorgegeben sind und periodisch ein Regelsprung vom ersten auf den zweiten Sollwert vornehmbar ist, wobei die Zeit vom Beginn des Regelsprungs bis zum Erreichen des zweiten Sollwerts meßbar ist.

99. 发明公开

EP1811539A1 ELECTRICAL CONTACTOR AND ASSOCIATED CONTACTOR-CLOSURE CONTROL METHOD 有权转让
标题翻译：电接触器及相关的接触器 - 闭合控制方法
公开(公告)号：EP1811539A1
公开(公告)日：2007-07-25
申请号：EP04798221.0
申请日：2004-11-05
申请人： GENERAL ELECTRIC COMPANY
发明人： MORRON LLUCH, Ricardo , GARCÍA ESPINOSA, Antonio , ALABERN MORERA, Xavier , MUNÕZ GALIÁN, José
IPC分类号： H01H47/32
CPC分类号： H01H47/325 , H01F2007/185 , H01F2007/1861 , H01F2007/1894
摘要： The invention relates to an electrical contactor and to the associated contactor-closure control method The inventive electrical contactor (100) comprises: a removable conduction circuit (105), an actuator (110), a magnetic stator (115) and armature (120), and a controller (130). According to the invention, the actuator (110) is in mechanical communication with the removable conduction circuit (105), while the magnetic stator (115) and the magnetic armature (120) are disposed in field communication with one another and with an exciting coil (125) which responds to a coil current used to generate a magnetic field that is guided through the stator (115) and the armature (120). The above-mentioned controller (130) comprises a processing circuit (200) which is designed to control the coil current in response to the current and voltage in the coil (125), such that the coil current is controlled in response to the position and closure speed of the removable conduction circuit (105) before said circuit (105) closes as part of an open-to-closed movement.
摘要翻译：本发明涉及一种电接触器和相关联的接触器闭合控制方法。本发明的电接触器（100）包括：可拆卸传导电路（105），致动器（110），磁定子（115）和电枢（120），以及控制器（130）。根据本发明，致动器（110）与可拆卸传导电路（105）机械连接，而磁性定子（115）和磁性衔铁（120）彼此以现场通信方式布置，并且与励磁线圈（125），其响应于用来产生被引导通过定子（115）和电枢（120）的磁场的线圈电流。上述控制器（130）包括处理电路（200），该处理电路被设计为响应于线圈（125）中的电流和电压来控制线圈电流，使得线圈电流响应于该位置而被控制并且在所述电路（105）闭合之前所述可移除传导电路（105）的闭合速度作为打开至闭合运动的一部分。

100. 发明公开

EP1596402A2 Electromagnetic actuator and control 有权
标题翻译： Elektromagnetischer Aktor undzugehörigeSteuerung
公开(公告)号：EP1596402A2
公开(公告)日：2005-11-16
申请号：EP05100901.7
申请日：2005-02-09
申请人： BOSE CORPORATION
发明人： Peterson, Benjamin G.K. , Ma, Jun , Hanson, David E. , Froeschle, Thomas A. , Mark, Roger , Schroeder, Thomas C. , Carlmark, Richard Tucker
IPC分类号： H01F7/16 , H01F7/18 , F16K31/08 , F01L9/04 , F02D41/00
CPC分类号： H01F7/1615 , F01L2009/0405 , F01L2009/0448 , F01L2009/0469 , F02D41/20 , F16K31/082 , H01F7/081 , H01F7/122 , H01F7/13 , H01F2007/185 , H01F2007/1861 , H01F2007/1866 , H02K1/145 , H02K1/2733 , H02K5/18 , H02K33/16 , H02K41/031 , H02K2207/03
摘要： An electromagnetic actuator (8) includes a stator assembly (12) mounted to a center pole (28) formed of material having high magnetic permeability and functions as a return path for the magnetic field generated when current is passed through coils (20,22) in the stator assembly. When current is applied to one or more coils within the stator assembly, a magnetic field is generated that interacts with a magnetic field generated by one or more magnets (32,34) disposed within the armature assembly (14) and causes the armature to move relative to the center pole thus, for example, opening or closing a valve.
摘要翻译：电磁致动器（8）包括安装到由具有高磁导率的材料形成的中心极（28）的定子组件（12），并且用作当电流通过线圈（20,22）时产生的磁场的返回路径在定子组件中。当电流施加到定子组件内的一个或多个线圈时，产生磁场，其与设置在电枢组件（14）内的一个或多个磁体（32,34）产生的磁场相互作用，并使电枢移动因此，例如，打开或关闭阀。

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