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81. 发明申请

US20130276564A1 ACTUATOR UNIT WITH REDUCED ACTUATOR PIN FRICTION 有权
标题翻译：执行器单元与减少执行器引脚摩擦
公开(公告)号：US20130276564A1
公开(公告)日：2013-10-24
申请号：US13861572
申请日：2013-04-12
申请人： Schaeffler Technologies AG & Co. KG
发明人： Oliver Popp , Martin Steigerwald
IPC分类号： F16H21/44
CPC分类号： F16H21/44 , F01L13/0036 , F01L2013/0052 , F01L2820/01 , H01F7/124 , H01F7/1646 , Y10T74/18992
摘要： An actuator unit (1) of a cam shifting system, which actuator unit is mountable on an internal combustion engine or a component thereof and has at least one actuator pin (5) for moving shifting cam units of the cam shifting system into different axial positions by means of at least one shift groove formed on the periphery of the shifting cam units and cooperating with the actuator pin (5). The actuator pins (5) are spring-loaded in a direction toward the shifting cam unit, operable by a solenoid unit, and slidably supported in a housing (2) of the actuator unit (1). The housing (2) of the actuator unit (1) is provided with at least one enlargement in each inner surface facing an actuator pin (5).
摘要翻译：凸轮换档系统的致动器单元（1），该致动器单元可安装在内燃机或其部件上，并具有至少一个致动器销（5），用于将凸轮换档系统的移动凸轮单元移动到不同的轴向位置通过形成在换档凸轮单元的周边上并与致动器销（5）配合的至少一个换档槽。致动器销（5）沿朝向换档凸轮单元的方向弹簧加载，可由螺线管单元操作，并可滑动地支撑在致动器单元（1）的壳体（2）中。致动器单元（1）的壳体（2）在面向致动销（5）的每个内表面中设置有至少一个放大图。

82. 发明申请

US20130106205A1 VIBRATION TRANSDUCER AND ACTUATOR 有权
标题翻译：振动传感器和执行器
公开(公告)号：US20130106205A1
公开(公告)日：2013-05-02
申请号：US13653035
申请日：2012-10-16
申请人： Marvin L. Clamme
发明人： Marvin L. Clamme
IPC分类号： H02K33/02
CPC分类号： H02K33/02 , H01F7/10 , H01F7/1646 , H04R13/00
摘要： Disclosed herein are multiple embodiments of a vibration transducer and actuator which combine an upper piece, a lower piece, a permanent magnet, an electromagnet coil, and, in some embodiments, a spring spacer.
摘要翻译：这里公开了组合上部件，下部件，永磁体，电磁线圈以及在一些实施例中弹簧间隔件的振动换能器和致动器的多个实施例。

83. 发明授权

US08421563B2 Arrangement of stringed solenoid drives 有权
标题翻译：串联电磁铁驱动装置
公开(公告)号：US08421563B2
公开(公告)日：2013-04-16
申请号：US12680628
申请日：2008-09-24
申请人： Olaf Beyer , Claus Brust , Rainer Kunzler , Simone Muller , Ralf Scheibe
发明人： Olaf Beyer , Claus Brust , Rainer Kunzler , Simone Muller , Ralf Scheibe
IPC分类号： H01F7/00
CPC分类号： H01F7/1646 , F16K31/082
摘要： The invention relates to an arrangement of stringed solenoid drives (1, 2, 3), particularly for solenoid valves, wherein each solenoid drive comprises a magnetic circuit with a yoke (4), moveable armature (5), and an excitation coil (6) arranged on the yoke. The magnetic circuits of neighboring solenoid drives have pre-magnetization with the same polarity and at least approximately the same strength. Due to the pre-magnetization, the magnetic potential difference between neighboring magnetic circuits is reduced. The pre-magnetization is thus carried out with the same polarity as the excitation by current flow in the excitation coil.
摘要翻译：本发明涉及一种特别用于电磁阀的串联螺线管驱动器（1,2,3）的布置，其中每个螺线管驱动器包括具有磁轭（4），可移动电枢（5）和励磁线圈（6）的磁路）。相邻螺线管驱动器的磁路具有相同极性和至少大致相同强度的预磁化。由于预磁化，相邻磁路之间的磁势差减小。因此，预励磁以与励磁线圈中的电流的激励相同的极性进行。

84. 发明申请

US20130038145A1 DRIVE DEVICE, AND MOVEMENT MECHANISM USING DRIVE DEVICE 审中-公开
标题翻译：驱动装置和使用驱动装置的运动机构
公开(公告)号：US20130038145A1
公开(公告)日：2013-02-14
申请号：US13577545
申请日：2011-02-16
申请人： Shigeki Fujiwara , Youhei Ishigami , Yoshio Mitsutake , Satoshi Suzuki
发明人： Shigeki Fujiwara , Youhei Ishigami , Yoshio Mitsutake , Satoshi Suzuki
IPC分类号： H02K33/16 , H02K33/18
CPC分类号： H02K33/16 , H01F7/066 , H01F7/122 , H01F7/14 , H01F7/1646
摘要： A drive device which provides an electromagnetic impact and a movement mechanism using the drive device to achieve a reciprocating movement with a compact and simple configuration. A drive device provides an impact to an object-to-be-moved supported by a friction surface and moves the object-to-be-moved, and includes an electromagnetic coil, a permanent magnet, a stopper, and a control device which controls the electromagnetic coil. The permanent magnet relatively moves to the electromagnetic coil by an action caused by an electrical current supply to the electromagnetic coil. When the electrical current is supplied to the electromagnetic coil, the permanent magnet collides with the electromagnetic coil or the stopper, which forms the collided-body, and generates the impact. The impact can be generated in any direction, then a reciprocating movement of the object-to-be-moved can be achieved.
摘要翻译：提供电磁冲击的驱动装置和使用该驱动装置的移动机构以紧凑且简单的结构实现往复运动。驱动装置对由摩擦表面支撑的被移动体提供冲击并移动待移动物体，并且包括电磁线圈，永磁体，止动器和控制装置电磁线圈。永磁体通过由电磁线圈的电流供给引起的动作相对地移动到电磁线圈。当向电磁线圈提供电流时，永久磁铁与形成碰撞体的电磁线圈或塞子碰撞并产生冲击。可以在任何方向上产生冲击，然后可以实现待移动物体的往复运动。

85. 发明申请

US20130000581A1 ACTUATOR UNIT HAVING TWO ACTUATOR PINS 失效
标题翻译：执行器单元有两个执行器引脚
公开(公告)号：US20130000581A1
公开(公告)日：2013-01-03
申请号：US13529201
申请日：2012-06-21
申请人： Oliver Popp , Ronny Günnel
发明人： Oliver Popp , Ronny Günnel
IPC分类号： F01L1/047
CPC分类号： F01L1/047 , F01L25/08 , F01L2001/0473 , F01L2013/0052 , F01L2820/031 , H01F7/1646 , Y10T29/49293
摘要： An internal combustion piston engine having gas exchange valves actuated by cams of a camshaft. The cams are sliding cams having two cams per sliding cam unit situated on a basic shaft in rotationally fixed fashion but axially displaceable. At least one actuator unit has two actuator pins for displacing the sliding cam units into different axial positions using displacement grooves on the circumference of the sliding cam units, the grooves being helical and situated mirror-symmetrically, and having an ejection ramp for the actuator pins. The actuator pins are spring-loaded toward the sliding cam unit and, in retracted positions, can be fixed by arresting devices, which have control needles that correspond to clamping bodies of locking devices. These needles are actuatable by an electromagnet unit, with the control needles being connected with a needle bridge. A pin engages the needle bridge, and the pin is controlled by the electromagnet unit.
摘要翻译：具有由凸轮轴的凸轮驱动的气体交换阀的内燃活塞发动机。凸轮是具有两个凸轮的滑动凸轮，每个滑动凸轮单元以旋转固定的方式位于基本轴上，但是可轴向移动。至少一个致动器单元具有两个致动器销，用于将滑动凸轮单元移动到不同的轴向位置，使用位于滑动凸轮单元的圆周上的位移槽，凹槽是螺旋形的并且被镜对称地定位，并且具有用于致动器销的弹出斜面。致动器销朝向滑动凸轮单元弹簧加载，并且在缩回位置可以通过具有对应于锁定装置的夹紧体的控制针的止动装置来固定。这些针可由电磁体单元致动，控制针与针桥连接。针与针桥接合，并且该引脚由电磁体单元控制。

86. 发明授权

US08327853B2 Bistable magnetic holding device 有权
标题翻译：双稳磁保持装置
公开(公告)号：US08327853B2
公开(公告)日：2012-12-11
申请号：US12994448
申请日：2009-05-25
申请人： Dominique Ponsort , Alain Riwan , Julie Bonnemason
发明人： Dominique Ponsort , Alain Riwan , Julie Bonnemason
IPC分类号： A61G15/00 , H01F7/00
CPC分类号： A61F5/3761 , H01F7/04 , H01F7/081 , H01F7/1646 , H01F2007/1669
摘要： A bistable magnetic holding device, which includes: a nonmagnetic support casing in the form of a channel with a rectangular cross-section; a magnetic core including a base and three legs set perpendicularly to the base, the two outer legs and the base forming a “U”; a permanent magnet in the form of a bar inserted between the base and the middle leg; a coil surrounding the middle leg; a flat movable part; and a return motion and guidance means built into the inside walls of the support so as to allow return motion, toward the upper part of the support casing, of the magnetic core.
摘要翻译：一种双稳态磁力保持装置，包括：具有矩形横截面的通道形式的非磁性支撑壳体; 磁芯，其包括基部和垂直于基部设置的三个腿，所述两个外腿和基部形成U; 以棒形式插入在基座和中间腿之间的永磁体; 围绕中间腿的线圈; 平面可动部分; 以及内置在支撑件的内壁中的返回运动和引导装置，以允许磁芯的朝向支撑壳体的上部的返回运动。

87. 发明申请

US20110267159A1 ELECTROMAGNETIC ACTUATOR DEVICE 有权
标题翻译：电磁致动器装置
公开(公告)号：US20110267159A1
公开(公告)日：2011-11-03
申请号：US13131080
申请日：2009-11-25
申请人： Thomas Schiepp , Oliver Thode
发明人： Thomas Schiepp , Oliver Thode
IPC分类号： H01F7/08
CPC分类号： H01F7/1646 , F01L2013/0052 , F01L2820/031 , H01F7/081 , H01F7/1638 , H01F2007/1669 , H01F2007/1684 , H01F2007/1692
摘要： An electromagnetic actuator device has a core unit with a coil device designed to cooperate with armature units displaceably guided relative to the core unit in response to current applied to the coil device, wherein the core unit is designed to cooperate with a plurality of spatially separated plunger units of the armatures so that an electromagnetic interaction takes place with the plurality of plunger units in response to current applied to a coil of the coil device.
摘要翻译：电磁致动器装置具有芯单元，该芯单元具有线圈装置，该线圈装置被设计成与电枢单元配合，所述衔铁单元响应于施加到线圈装置的电流而相对于芯单元可移位地被引导，其中，所述芯单元设计成与多个空间分离的柱塞电枢的单元，使得响应于施加到线圈装置的线圈的电流，与多个柱塞单元发生电磁相互作用。

88. 发明授权

US08007256B2 Electromagnetic reciprocating fluid device 有权
标题翻译：电磁往复流体装置
公开(公告)号：US08007256B2
公开(公告)日：2011-08-30
申请号：US11988573
申请日：2006-07-10
申请人： Shigemitsu Ishibashi , Haruki Nakao , Fuminori Hirose
发明人： Shigemitsu Ishibashi , Haruki Nakao , Fuminori Hirose
IPC分类号： F04B17/04 , F04B35/04
CPC分类号： F04B35/045 , H01F7/1646 , H02K33/16
摘要： An electromagnetic reciprocating fluid device in which a movable member is equipped with permanent magnets, resists a torque rotating the movable member about an axis thereof in the reciprocating direction. The electromagnetic reciprocating fluid device has a pair of electromagnets facing each other, and permanent magnets disposed in a space between the opposed electromagnets and held by a movable member. When an alternating current is applied to coils formed in the electromagnets, a magnetic force is generated between the electromagnets and the permanent magnets, whereby a driving force for reciprocation is applied to the movable member. One end of the movable member is connected to a piston of a first piston-cylinder assembly, while the other end is connected to a piston of a second piston-cylinder assembly. The first and second piston-cylinder assemblies are arranged such that an axis line of the first piston-cylinder assembly and an axis line of the second piston-cylinder assembly are non-coaxial and vertically offset from an axis of the movable member.
摘要翻译：一种电磁往复流体装置，其中可移动部件配备有永磁体，抵抗使可移动部件绕往其方向的轴线旋转的转矩。电磁往复流体装置具有彼此面对的一对电磁体，永久磁铁设置在相对的电磁体之间的空间中并由可动构件保持。当将交流电施加到形成在电磁体中的线圈时，在电磁体和永磁体之间产生磁力，由此向可动件施加往复运动的驱动力。可动构件的一端连接到第一活塞 - 气缸组件的活塞，而另一端连接到第二活塞 - 气缸组件的活塞。第一和第二活塞 - 气缸组件被布置成使得第一活塞 - 气缸组件的轴线和第二活塞 - 气缸组件的轴线线与可动构件的轴线不同轴并垂直偏移。

89. 发明申请

US20110133576A1 ELECTROMAGNETIC ACTUATING APPARATUS 有权
标题翻译：电动执行装置
公开(公告)号：US20110133576A1
公开(公告)日：2011-06-09
申请号：US13056880
申请日：2009-08-03
申请人： Thomas Golz , Thomas Schiepp
发明人： Thomas Golz , Thomas Schiepp
IPC分类号： H02K41/035 , F01L1/00
CPC分类号： B23F1/02 , F01L2013/0052 , F01L2820/031 , H01F7/122 , H01F7/126 , H01F7/1646
摘要： An electromagnetic actuating apparatus having an electromagnetic actuating unit which can be operated in order to exert an actuating force for an elongated plunger unit, wherein the actuating unit is provided in a housing along its actuating direction. The actuator unit forms an engagement surface which is planar in places and can be moved axially in the actuating direction, at an engagement end facing the plunger unit, an end surface of the plunger unit on the engagement side interacts detachably with the engagement surface, and the plunger unit is seated by magnetic attraction with its end surface on the engagement side on the engagement surface of the actuator unit, wherein the plunger unit is preferably designed to be soft-magnetic and furthermore preferably composed of soft iron, in the area of the end surface.
摘要翻译：一种具有电磁执行单元的电磁致动装置，其可以被操作以对细长柱塞单元施加致动力，其中所述致动单元沿其致动方向设置在壳体中。致动器单元形成接合表面，该接合表面在位置上是平面的并且可以在致动方向上轴向移动，在面向柱塞单元的接合端处，接合侧上的柱塞单元的端表面与接合表面可拆卸地相互作用，以及柱塞单元通过磁性吸引而位于致动器单元的接合表面上的接合侧的端面，其中柱塞单元优选地被设计为软磁性的，并且还优选地由软铁构成，在端面。

90. 发明授权

US07946261B2 Electromagnetic actuator with two electromagnets comprising magnets having different forces and method of controlling an internal combustion engine valve using same 有权
标题翻译：具有两个具有不同力的磁体的电磁体的电磁致动器和使用其的内燃机阀的控制方法
公开(公告)号：US07946261B2
公开(公告)日：2011-05-24
申请号：US12091766
申请日：2006-11-30
申请人： Mahmoud Sfaxi , Emmanuel Talon
发明人： Mahmoud Sfaxi , Emmanuel Talon
IPC分类号： F01L9/04
CPC分类号： H01F7/1646 , F01L9/04 , F01L2009/0448 , H01F2007/1692
摘要： An electromagnetic actuator including an actuating member associated with an armature and able to move between two extreme positions under the action of an elastic member and two electromagnets that attract the armature to one of the extreme positions, where the electromagnets each include a coil, a core for channeling a flux of the coil so that it forms a return path in the armature, and permanent magnets associated with the core so that the latter channels a flux of the permanent magnets so that it forms a return path in the armature, where the permanent magnets of one of the electromagnets exert a force on the armature sufficient to retain the armature in the associated extreme position against the springs, and where the permanent magnets of the other electromagnet exerts a force on the armature insufficient to retain the armature in the associated extreme position against the springs.
摘要翻译：一种电磁致动器，其包括与电枢相关联的致动构件，其能够在弹性构件的作用下在两个极限位置之间移动;以及两个电磁体，其将电枢吸引到极限位置之一，其中电磁体各自包括线圈，用于引导线圈的磁通，使得其在电枢中形成返回路径，以及与磁芯相关联的永磁体，使得磁体通过永磁体的通量，使得其在电枢中形成返回路径，其中永久电磁体之一的磁体对衔铁施加足以将电枢保持在相对于弹簧的相关极限位置上的力，并且其中另一个电磁体的永久磁铁对电枢施加力不足以将电枢保持在相关极端针对弹簧的位置。

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