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1. 发明授权

US09837197B2 Linear actuator 有权
公开(公告)号：US09837197B2
公开(公告)日：2017-12-05
申请号：US14923551
申请日：2015-10-27
申请人： JOHNSON ELECTRIC S.A.
发明人： James Irwin
IPC分类号： H01H7/08 , H01F7/08 , H01F7/16
CPC分类号： H01F7/088 , H01F7/081 , H01F7/1607 , H01F2007/083
摘要： A linear actuator (20, 20′, 20″) comprises a plunger receptacle (22); a coil (24); a magnetic plunger (26); a magnetic base (28); a return spring (30); and a lock spring (32, 32′). The coil (24) is wound about at least a portion of an exterior surface of the plunger receptacle (22). The magnetic plunger (26) is at least partially disposed within a cavity at least partially formed by an interior surface of the plunger receptacle (22) for linear motion along a plunger axis (34). The magnetic base (28) is radially disposed relative to the plunger (26). The return spring (30) is disposed to bias the plunger (26) to a plunger extended position. The lock spring (32, 32′) is configured and oriented to lock the plunger (26) in the plunger extended position when power is not applied to the coil (24) but to be attracted to the magnetic base (28) and thereby permit movement of the plunger (26) to a plunger retracted position when the power is applied to the coil (24).

2. 发明申请

US20160251008A1 SOLENOID VALVE FOR BRAKE SYSTEM 有权
标题翻译：用于制动系统的电磁阀
公开(公告)号：US20160251008A1
公开(公告)日：2016-09-01
申请号：US15051663
申请日：2016-02-23
申请人： MANDO CORPORATION
发明人： In-Wook JEON , I-Jin YANG
IPC分类号： B60T13/68 , F16K31/06
CPC分类号： B60T13/686 , B60T8/363 , B60T13/146 , B60T13/662 , B60T15/36 , F16K31/0655 , F16K31/0689 , H01F7/088 , H01F2007/086
摘要： Disclosed herein is a solenoid valve for a brake system capable of reducing noise and vibration caused during operation of the solenoid valve. The solenoid valve for a brake system includes a valve core having an inlet and an outlet, a valve dome configured to cover one end portion of the valve core, an armature provided to be advanced and retreated in the valve dome, and a plunger configured to open or close the inlet of the valve core based on the advance and retreat of the armature, wherein an upper surface of the armature is recessed to form an insertion recess, a buffer member configured to buffer an impact between the armature and the valve dome is provided between the armature and the valve dome, the buffer member includes a support part interposed between the upper surface of the armature and the valve dome and configured to buffer and support the armature, an insertion part connected to the support part and inserted into the insertion recess, an upper surface of the support part is pressurized to the valve dome and the insertion part is elastically deformed in an inner direction of the insertion recess and inserted toward a lower portion of the insertion recess when the armature is moved in an upper direction and closer to the valve dome, and the insertion part is elastically restored and moved toward an upper portion of the insertion recess and a lower surface of the support part is separated from an upper surface of the armature when the armature is moved in a lower direction and away from the valve dome.
摘要翻译：这里公开了一种用于制动系统的电磁阀，其能够减少电磁阀操作期间产生的噪音和振动。用于制动系统的电磁阀包括具有入口和出口的阀芯，构造成覆盖阀芯的一个端部的阀座，设置成在气门盖中前进和后退的电枢;以及柱塞，基于电枢的前进和后退来打开或关闭阀芯的入口，其中电枢的上表面凹入以形成插入凹槽，构造成缓冲电枢和阀座之间的冲击的缓冲构件是设置在电枢和阀座之间，缓冲构件包括插入在电枢的上表面和阀座之间的支撑部分，并构造成缓冲和支撑电枢;插入部分，连接到支撑部分并插入插入件凹部，支撑部的上表面被加压到阀座，插入部在插入凹部的内侧弹性变形，插入t 当衔铁沿上方方向移动并靠近阀座时向上插入凹槽的下部，并且插入部分弹性地恢复并且朝向插入凹槽的上部移动，并且支撑部分的下表面是当电枢沿下方向移动并远离阀盖时，与电枢的上表面分离。

3. 发明申请

US20160125992A1 LINEAR ACTUATOR 有权
标题翻译：线性执行器
公开(公告)号：US20160125992A1
公开(公告)日：2016-05-05
申请号：US14923551
申请日：2015-10-27
申请人： JOHNSON ELECTRONIC S.A.
发明人： James IRWIN
IPC分类号： H01F7/124 , H01F7/08
CPC分类号： H01F7/088 , H01F7/081 , H01F7/1607 , H01F2007/083
摘要： A linear actuator (20, 20′, 20″) comprises a plunger receptacle (22); a coil (24); a magnetic plunger (26); a magnetic base (28); a return spring (30); and a lock spring (32, 32′). The coil (24) is wound about at least a portion of an exterior surface of the plunger receptacle (22). The magnetic plunger (26) is at least partially disposed within a cavity at least partially formed by an interior surface of the plunger receptacle (22) for linear motion along a plunger axis (34). The magnetic base (28) is radially disposed relative to the plunger (26). The return spring (30) is disposed to bias the plunger (26) to a plunger extended position. The lock spring (32, 32′) is configured and oriented to lock the plunger (26) in the plunger extended position when power is not applied to the coil (24) but to be attracted to the magnetic base (28) and thereby permit movement of the plunger (26) to a plunger retracted position when the power is applied to the coil (24).
摘要翻译：线性致动器（20,20'，20“）包括柱塞接收器（22）; 线圈（24）; 磁性柱塞（26）; 磁性基座（28）; 复位弹簧（30）; 和锁定弹簧（32,32'）。线圈（24）围绕柱塞插座（22）的外表面的至少一部分缠绕。磁性柱塞（26）至少部分地设置在至少部分地由柱塞接收器（22）的内表面形成的空腔内，用于沿柱塞轴线（34）线性运动。磁性基座（28）相对于柱塞（26）径向设置。复位弹簧（30）设置成将柱塞（26）偏压到柱塞伸出位置。锁定弹簧（32,32'）被构造和定向以在未被施加到线圈（24）但被吸引到磁性基座（28）的情况下将柱塞（26）锁定在柱塞伸出位置，从而允许当电力施加到线圈（24）时，柱塞（26）移动到柱塞缩回位置。

4. 发明申请

US20130306891A1 MAGNET VALVE, AND DRIVER ASSISTANCE DEVICE COMPRISING SUCH A MAGNET VALVE 审中-公开
标题翻译：磁阀和包括这种磁阀的驱动器辅助装置
公开(公告)号：US20130306891A1
公开(公告)日：2013-11-21
申请号：US13812158
申请日：2011-06-10
申请人： Klaus-Dieter Fietz , Volker Unsoeld , Manfred Maerz , Valentin Schubitschew , Scott Ducworth
发明人： Klaus-Dieter Fietz , Volker Unsoeld , Manfred Maerz , Valentin Schubitschew , Scott Ducworth
IPC分类号： F16K47/02 , F16K31/06
CPC分类号： F16K47/023 , B60T8/363 , B60T8/365 , F16K31/0655 , F16K31/0658 , F16K31/0696 , H01F7/088
摘要： A magnet valve includes a magnet armature connected to a sealing element and configured to displace the sealing element. The magnet armature has faces. The magnet valve also includes fluid chambers and a flow path via which fluid chambers that lie on opposing faces of the magnet armature are fluidically connected. A damping element is arranged in the magnet valve and is configured to be displaced in an axial direction. The damping element protrudes into the flow path at least in some regions.
摘要翻译：磁阀包括连接到密封元件并构造成使密封元件移位的磁体衔铁。磁铁衔铁有面。磁阀还包括流体室和流动路径，通过该流路位于磁体衔铁的相对面上的流体室流体连接。阻尼元件布置在磁阀中，并构造成沿轴向移位。阻尼元件至少在一些区域中突出到流动路径中。

5. 发明授权

US08552823B2 Electromagnetic relay 有权
标题翻译：电磁继电器
公开(公告)号：US08552823B2
公开(公告)日：2013-10-08
申请号：US13805072
申请日：2011-06-17
申请人： Taisuke Isonaga
发明人： Taisuke Isonaga
IPC分类号： H01H67/02 , H01F7/00
CPC分类号： H01H50/18 , H01F7/088 , H01F7/16 , H01F2007/086 , H01H50/163 , H01H50/20 , H01H50/305
摘要： An electromagnetic relay includes a fixed iron core; a movable iron core disposed opposing to the fixed iron core; a coil for generating a magnetic force when energized to make the movable iron core attracted by the fixed iron core; a movable contact coupled with the movable iron core; a fixed contact disposed opposing to the movable contact; and a reset spring for resetting the movable iron core when the coil is de-energized. The movable iron core includes a base body to which an expanding force of the reset spring is applied and a movable member provided independently from the base body. The movable member is attracted by the fixed iron core when the coil is energized to move integrally with the base body, and is reset by the expanding force of the reset spring when the coil is de-energized to slide independently from the base body.
摘要翻译：电磁继电器包括固定铁芯; 与所述固定铁芯相对设置的可动铁芯; 用于在通电时产生磁力以使可动铁芯被固定铁芯吸引的线圈; 与可动铁芯连接的可动接点; 与可动触点相对设置的固定触点; 以及复位弹簧，用于当线圈断电时复位可动铁芯。可动铁芯包括施加复位弹簧的膨胀力的基体和独立于基体设置的可动构件。当线圈被通电以与基体一体移动时，可动构件被固定铁芯吸引，并且当线圈断电以独立于基体滑动时，通过复位弹簧的膨胀力来复位可动构件。

6. 发明授权

US08480055B2 Solenoid arrangement and valve arrangement 失效
标题翻译：电磁阀布置和阀门布置
公开(公告)号：US08480055B2
公开(公告)日：2013-07-09
申请号：US13003478
申请日：2009-07-03
申请人： Klemens Strauss , Juergen Gruen , Horst Bartel , Roland Schempp
发明人： Klemens Strauss , Juergen Gruen , Horst Bartel , Roland Schempp
IPC分类号： F16K31/02
CPC分类号： H01F7/13 , H01F7/081 , H01F7/088 , H01F7/1607 , H01F2007/085 , H01F2007/086
摘要： The invention relates to a solenoid wherein a magnetic discontinuity is formed in the pole tube reducing the effective material thickness, such as by reducing the thickness, particularly the wall thickness of the magnetically active material, the front face of the armature facing the pole core and a bottom face in the interior of the pole tube at the pole core each have a contour allowing mutual axial overlapping. This enables advantageous influencing of the force-stroke characteristic curve of the solenoid with low production effort.
摘要翻译：本发明涉及一种螺线管，其中在磁极管中形成磁性不连续性，从而减小有效材料厚度，例如通过减小厚度，特别是磁性活性材料的壁厚，面向磁极芯的电枢的前表面，以及在磁极铁心的极管内部的底面各具有允许相互轴向重叠的轮廓。这使得能够以低生产力有效地影响螺线管的力 - 行程特性曲线。

7. 发明申请

US20130153800A1 ELECTROMAGNETIC VALVE DEVICE WITH AN ARMATURE GUIDING TUBE WHICH IS SUPPORTED AT THE HEAD SIDE AND RELIEVED OF LOADING ON THE FLOOR SIDE 有权
标题翻译：电磁阀装置，具有支撑在头部的臂臂导向管，并可在地板上装载
公开(公告)号：US20130153800A1
公开(公告)日：2013-06-20
申请号：US13806081
申请日：2011-06-14
申请人： Friedbert Roether , Reiner Maerkle
发明人： Friedbert Roether , Reiner Maerkle
IPC分类号： F16K31/06
CPC分类号： F16K31/0675 , B60T8/3615 , F16K31/0648 , F16K31/0655 , H01F7/088
摘要： An electromagnetic valve device includes an armature body; a coil housing; a static, hollow cylindrical armature guide tube; and at least one electromagnetic coil interacting with the armature body and accommodated in the coil housing; the armature body being guided in the static, hollow cylindrical armature guide tube and can abut against a head part, which closes off the armature guide tube at the head side, of the armature guide tube extending through a central passage opening of the housing and through a central opening in a yoke disk at the base side as to the coil and at least partially engaging under the yoke disk by a radially outwardly projecting annular base part, in which, for axial support of the head part, the head part is at least partially engaged over by a coil housing support part that makes contact with the head part in a contact region.
摘要翻译：电磁阀装置包括电枢体; 线圈外壳; 静态中空圆柱形电枢导管; 以及至少一个电磁线圈，其与所述电枢体相互配合并容纳在所述线圈壳体中; 衔铁体在静止的中空圆柱形电枢导管中被引导，并且可以抵靠头部，该头部封闭电枢引导管的头部侧的电枢引导管，延伸穿过壳体的中心通道开口并通过在轭盘的基部侧的轭盘的中心开口，并且通过径向向外突出的环形基部至少部分地接合在轭盘下方，其中，为了头部的轴向支撑，头部至少是通过与接触区域中的头部接触的线圈壳体支撑部分部分地接合。

8. 发明授权

US08421562B2 Starting device for engines 有权
标题翻译：发动机启动装置
公开(公告)号：US08421562B2
公开(公告)日：2013-04-16
申请号：US13358235
申请日：2012-01-25
申请人： Mitsuhiro Murata , Masami Niimi
发明人： Mitsuhiro Murata , Masami Niimi
IPC分类号： H01H51/00
CPC分类号： F02N11/087 , F02D2041/2079 , F02N15/022 , F02N15/023 , F02N15/063 , F02N15/067 , H01F7/088 , H01F7/1607 , H01F7/1833 , H01F2007/1692 , H01H51/065 , H02K7/14 , Y10T74/131 , Y10T74/132
摘要： An electromagnetic switch unit comprises a solenoid device that pushes out a pinion gear to a ring gear side of an engine, and an electromagnetic switch that opens and closes a main point of contact of a motor circuit. The solenoid device and the electromagnetic switch are arranged in series in an axial direction, while a magnetic plate that forms a part of magnetic circuit between a first coil used for the solenoid device and a second coil used for the electromagnetic switch is shared by the solenoid device and the electromagnetic switch.
摘要翻译：电磁开关单元包括将小齿轮推出到发动机的齿圈侧的螺线管装置和打开和关闭电机电路的主要接触点的电磁开关。螺线管装置和电磁开关沿轴向串联布置，而在用于螺线管装置的第一线圈和用于电磁开关的第二线圈之间形成磁路的一部分的磁性板被螺线管共用设备和电磁开关。

9. 发明申请

US20060284132A1 Solenoid with path converter 失效
标题翻译：电磁线圈与路径转换器
公开(公告)号：US20060284132A1
公开(公告)日：2006-12-21
申请号：US11452228
申请日：2006-06-14
申请人： Dieter Kleinert , Georg Scherer , Helmut Mang
发明人： Dieter Kleinert , Georg Scherer , Helmut Mang
IPC分类号： F16K31/02
CPC分类号： H01F7/1607 , H01F7/088 , Y10T137/86622 , Y10T137/86678
摘要： The invention refers to a solenoid comprising an armature movable in an armature room and a coil which can be flowed through by current. When it is flowed through by current the armature moves. The armature interacts with an armature bar. A path converter is provided between armature and armature bar.
摘要翻译：本发明涉及一种螺线管，其包括可在电枢室中移动的电枢和能够流过电流的线圈。当电流流过电枢时，电枢移动。电枢与电枢杆相互作用。衔铁和电枢杆之间设有路径转换器。

10. 发明申请

US20060054851A1 Solenoid having reduced operating noise 有权
标题翻译：电磁阀具有降低的操作噪音
公开(公告)号：US20060054851A1
公开(公告)日：2006-03-16
申请号：US11041081
申请日：2005-01-21
申请人： Kevin Young , Scott Baker
发明人： Kevin Young , Scott Baker
IPC分类号： F16K31/02
CPC分类号： F16K31/0634 , F16K31/0655 , F16K31/0696 , H01F7/088 , H01F7/1607
摘要： A solenoid valve is provided generally including a bobbin for supporting a coil and a core located adjacent to the bobbin. An armature is movably disposed relative to the core. A plunger is coupled to the armature and movable with the armature. A seal is coupled to the plunger, with the seal movable between an open position and a closed position sealingly engaged with a valve seat. The solenoid valve further includes a plunger damper which includes a resilient feature that is configured to engage the plunger when the seal moves toward the closed position. The plunger damper may damp, or cushion, any impact between the seal and the valve seat.
摘要翻译：电磁阀通常设置有用于支撑线圈的绕线管和位于绕线筒附近的芯。电枢相对于磁芯可移动地设置。柱塞联接到电枢并可与电枢一起移动。密封件联接到柱塞，密封件可在打开位置和与阀座密封地接合的关闭位置之间移动。电磁阀还包括柱塞阻尼器，其包括弹性特征，该弹性特征构造成当密封件朝向关闭位置移动时接合柱塞。柱塞阻尼器可以阻塞或缓冲密封件和阀座之间的任何冲击。

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