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1. 发明公开

EP1801477A3 Solenoid operated fluid control valve 有权
标题翻译：螺线管致动流量控制阀
公开(公告)号：EP1801477A3
公开(公告)日：2013-06-05
申请号：EP06126195.4
申请日：2006-12-14
申请人： Saturn Electronics & Engineering, Inc.
发明人： Najmolhoda, Hamid , Seid, David , Kovitz, John T. , Baker, Brian K.
IPC分类号： F16K31/06
CPC分类号： F16K31/062 , F16K31/0686 , F16K31/082 , Y10S137/901 , Y10T137/794 , Y10T137/87217
摘要： Solenoid operated fluid control valve for controlling the pressure of a fluid in a fluid control system comprises a solenoid housing (16) having therein a solenoid coil (20), an armature (22) movable in response to electrical current applied to the solenoid coil (20), a valve member (14) for controlling fluid flow to a fluid passage, an actuator pin (31) disposed between the armature (22) and the valve member (14) for moving the valve member in response to armature movement, and one or more features including an armature damping member (25), tubular actuator pin support body (23), flow diverter (110), coil bobbin support sleeve, and/or internal particle gettering magnet to improve valve operation.

2. 发明授权

EP0989345B1 Single stage variable force solenoid pressure regulating valve 有权
标题翻译：单级，具有可调节的发动机功率的电磁压力控制阀
公开(公告)号：EP0989345B1
公开(公告)日：2005-02-16
申请号：EP99118300.5
申请日：1999-09-15
申请人： Saturn Electronics & Engineering, Inc.
发明人： Najmolhoda, Hamid , Seid, David L. , Nezwek, David A.
IPC分类号： F16K31/06 , G05D16/20 , F16K31/08
CPC分类号： F16K31/0631 , F16K31/0637 , F16K31/082 , G05D16/2093 , Y10T137/2278 , Y10T137/8659

3. 发明公开

EP0711944A1 Proportional variable force solenoid control valve and transmission fluid control device 失效
标题翻译：比例计算器和数据采集器
公开(公告)号：EP0711944A1
公开(公告)日：1996-05-15
申请号：EP95116315.3
申请日：1995-10-17
申请人： Saturn Electronics & Engineering, Inc.
发明人： Najmolhoda, Hamid
IPC分类号： F16K31/08 , G05D16/20 , F16K31/06
CPC分类号： F16K31/0613 , F16K31/062 , F16K31/082 , G05D16/2093 , Y10T137/8659 , Y10T137/86614 , Y10T137/87209 , Y10T137/87885
摘要： A proportional variable force solenoid valve (10) for controlling the pressure of a pressurized fluid in a fluid control system in proportion to the current level of an electrical input signal comprises a movable valve (67) for controlling the pressure of pressurized fluid in the fluid control system and a solenoid (14) for controlling movement of the valve in linear proportion to the current level of the electrical signal. The movable valve and the solenoid are disposed in a common substantially non-magnetic housing (19) to provide a fluid control unit. The housing may comprise an aluminum casting for insertion in an aluminum transmission body. A movable armature (22) of the solenoid may comprise a cylindrical shaped permanent magnet, rather than a ferromagnetic armature, in order to eliminate the need for a axially magnetized permanent magnet ring. A simplified armature suspension structure, fluid diverting valve mechanism, and electromagnetic flux washer are incorporated. A fluid control device for an electronic transmission also is provided and includes a transmission spool valve and a proportional variable force solenoid valve disposed in a common housing for controlling the pressure of a fluid supplied to a first end of the transmission spool valve in a direction opposite to the biasing force of a coil spring.
摘要翻译：用于根据电输入信号的当前水平来控制流体控制系统中的加压流体的压力的比例可变力电磁阀（10）包括可动阀（67），用于控制流体中加压流体的压力控制系统和螺线管（14），用于控制阀门与电信号的当前水平成线性比例的运动。可移动阀和螺线管设置在通用的基本上非磁性的壳体（19）中，以提供流体控制单元。壳体可以包括用于插入铝传动体的铝铸件。螺线管的可移动电枢（22）可以包括圆柱形永磁体，而不是铁磁衔铁，以便不需要轴向磁化的永磁体环。并入了简化的电枢悬架结构，流体转向阀机构和电磁通量清洗器。还提供了一种用于电子变速器的流体控制装置，并且包括一个传动滑阀和一个设置在公共壳体中的比例可变力电磁阀，用于控制供应给变速器滑阀第一端的流体的压力，到螺旋弹簧的偏压力。

4. 发明公开

EP2916056A1 SOLENOID OPERATED FLUID CONTROL VALVE 有权
标题翻译： ELEKTROMAGNETISCH BETESTIGTES DURCHFLUSSSTEUERVENTIL
公开(公告)号：EP2916056A1
公开(公告)日：2015-09-09
申请号：EP15165582.6
申请日：2006-12-14
申请人： Saturn Electronics & Engineering, Inc.
发明人： Najmolhoda, Hamid , Seid, David , Kovitz, John T. , Baker, Brian K.
IPC分类号： F16K31/06
CPC分类号： F16K31/062 , F16K31/0686 , F16K31/082 , Y10S137/901 , Y10T137/794 , Y10T137/87217
摘要： A solenoid fluid control valve (10), comprising a solenoid coil (20), an armature (22) movable in response to electrical current applied to the solenoid coil, a valve member (14) for controlling fluid flow to a fluid passage (12p), an actuator pin (31) disposed between the armature and the valve member for moving the valve member in response to armature movement, and a damping member (25) associated with the armature proximate an end (22b) thereof so as to move therewith and received in a fluid containing damping chamber (27) formed by a tubular actuator pin support body (23) disposed in a housing (12) of said fluid control valve wherein the actuator pin support body includes a first tubular sleeve section (23a) disposed about the damping member for forming the damping chamber and a second tubular sleeve section (23b) disposed about the actuator pin for forming a bearing sleeve to receive a first end region (31a) of the actuator pin.
摘要翻译：一种电磁流体控制阀（10），包括电磁线圈（20），响应于施加到螺线管线圈的电流而移动的电枢（22），用于控制流体流向流体通道（12p）的阀构件），设置在所述电枢和所述阀构件之间以用于响应于电枢运动而移动所述阀构件的致动器销（31），以及与所述电枢相关联的靠近其端部（22b）的阻尼构件（25），以随着其移动并且被容纳在由设置在所述流体控制阀的壳体（12）中的管状致动器销支撑体（23）形成的流体容纳阻尼室（27）中，其中致动器销支撑体包括设置在第一管状套筒部分（23a）围绕用于形成阻尼室的阻尼构件和设置在致动销周围的第二管状套管部分（23b），用于形成用于接纳致动器销的第一端部区域（31a）的轴承套筒。

5. 发明公开

EP2916055A1 SOLENOID OPERATED FLUID CONTROL VALVE 有权
标题翻译： Durchflusssteuerventil的Elektromagnetischbetätigtes
公开(公告)号：EP2916055A1
公开(公告)日：2015-09-09
申请号：EP15165572.7
申请日：2006-12-14
申请人： Saturn Electronics & Engineering, Inc.
发明人： Najmolhoda, Hamid , Seid, David , Kovitz, John T. , Baker, Brian K.
IPC分类号： F16K31/06 , F16K31/08
CPC分类号： F16K31/062 , F16K31/0686 , F16K31/082 , Y10S137/901 , Y10T137/794 , Y10T137/87217
摘要： A solenoid operated fluid control valve (10), comprising a solenoid coil (20) residing on a coil bobbin (21), an armature (22) movable in response to electrical current applied to the solenoid coil, a permanent magnet (34), a flux washer (W), and a tubular sleeve (150) radially disposed between the coil bobbin and the armature, and axially disposed between the permanent magnet and the flux washer, wherein the tubular sleeve axially abuts the permanent magnet and the flux washer.
摘要翻译：一种电磁操作流体控制阀（10），包括位于线圈架（21）上的螺线管线圈（20），响应于施加到螺线管线圈的电流而移动的电枢（22），永磁体（34）径向设置在线圈骨架和电枢之间并且轴向地设置在永磁体和助焊剂之间的管状套管（150），其中管状套筒轴向地邻接永磁体和助焊剂。

6. 发明公开

EP1801477A2 Solenoid operated fluid control valve 有权
标题翻译： Durchflusssteuerventil的Elektromagnetischbetätigtes
公开(公告)号：EP1801477A2
公开(公告)日：2007-06-27
申请号：EP06126195.4
申请日：2006-12-14
申请人： Saturn Electronics & Engineering, Inc.
发明人： Najmolhoda, Hamid , Seid, David , Kovitz, John T. , Baker, Brian K.
IPC分类号： F16K31/06
CPC分类号： F16K31/062 , F16K31/0686 , F16K31/082 , Y10S137/901 , Y10T137/794 , Y10T137/87217
摘要： Solenoid operated fluid control valve for controlling the pressure of a fluid in a fluid control system comprises a solenoid housing (16) having therein a solenoid coil (20), an armature (22) movable in response to electrical current applied to the solenoid coil (20), a valve member (14) for controlling fluid flow to a fluid passage, an actuator pin (31) disposed between the armature (22) and the valve member (14) for moving the valve member in response to armature movement, and one or more features including an armature damping member (25), tubular actuator pin support body (23), flow diverter (110), coil bobbin support sleeve, and/or internal particle gettering magnet to improve valve operation.
摘要翻译：用于控制流体控制系统中的流体压力的电磁操作流体控制阀包括其中具有螺线管线圈（20）的螺线管壳体（16），可响应于施加到螺线管线圈的电流而移动的电枢（22） 20），用于控制流体流向流体通道的阀构件（14），设置在电枢（22）和阀构件（14）之间的致动器销（31），用于响应于电枢运动而移动阀构件;以及一个或多个特征包括电枢阻尼构件（25），管状致动器销支撑体（23），分流器（110），线圈架支撑套筒和/或内部颗粒吸气磁体以改善阀门操作。

7. 发明公开

EP0919754A3 Proportional variable force solenoid control valve with armature damping 有权
标题翻译：电磁锚阻尼比例阀
公开(公告)号：EP0919754A3
公开(公告)日：2000-09-20
申请号：EP98122101.3
申请日：1998-11-20
申请人： Saturn Electronics & Engineering, Inc.
发明人： Najmolhoda, Hamid , Seid, David L. , Nezwek, David A. , Cruden, John A. Jr.
IPC分类号： F16K31/06 , F16K31/08 , G05D16/20
CPC分类号： G05D16/2093 , Y10T137/0396 , Y10T137/2278 , Y10T137/8659 , Y10T137/86614
摘要： Proportional variable force solenoid valve (10) for controlling the pressure of a fluid in a fluid control system comprises a solenoid housing (19b) having therein a solenoid coil (16), an armature (22) movable in response to electrical current applied to the solenoid coil, and a biasing spring (42) for biasing the armature in a direction to establish a valve fluid pressure response to solenoid coil current. An inner armature end (22b) cooperates with or engages a damping member (25) residing in a fluid damping chamber (80) to reduce non-linear valve responses resulting from pressure oscillations in the fluid control system.

8. 发明公开

EP0785558A2 Proportional variable force solenoid control valve 失效
标题翻译：比例变量强制电磁控制阀
公开(公告)号：EP0785558A2
公开(公告)日：1997-07-23
申请号：EP97100323.1
申请日：1997-01-10
申请人： Saturn Electronics & Engineering, Inc.
发明人： Najmolhoda, Hamid , Mullally, Charles J.
IPC分类号： H01F7/13 , G05D16/20 , F16K31/06 , F16K31/08
CPC分类号： F16K31/0613 , F16K31/0624 , F16K31/082 , Y10T29/49423 , Y10T137/8659 , Y10T137/86614
摘要： A proportional variable force solenoid valve comprises a non-magnetic housing having a solenoid and a permanent magnet armature movable by the solenoid in response to current applied to the solenoid, a coil compression spring for biasing the armature in a direction to establish a valve fluid pressure response to solenoid current, and a valve housing closure engaging the spring and permanently deformed to position the closure relative to the spring in a manner to adjust the valve response. The size of the valve is reduced by providing a permanent magnet armature of reduced length having a flat outermost axial end which is engaged by the spring. A plate spring retainer is disposed on the flat axial end of the permanent magnet armature and is received with clearance in an enlarged longitudinal bore region of the solenoid coil bobbin.
摘要翻译：比例可变力电磁阀包括：非磁性壳体，其具有螺线管和响应于施加到螺线管的电流而可以通过螺线管移动的永磁体衔铁;螺旋压缩弹簧，用于沿着建立气门液体压力的方向偏压衔铁响应于电磁线圈电流，以及与弹簧啮合的阀壳闭合件，并且永久变形以相对于弹簧以调节阀响应的方式定位闭合件。通过提供长度减小的永久磁铁衔铁减小阀的尺寸，该永久磁铁衔铁具有由弹簧接合的平坦的最外端轴向端。板簧保持器设置在永磁衔铁的扁平轴向端部上，并且在螺线管线圈绕线管的扩大的纵向孔区域中被间隙地接收。

9. 发明授权

EP0919754B1 Proportional variable force solenoid control valve with armature damping 有权
标题翻译：电磁锚阻尼比例阀
公开(公告)号：EP0919754B1
公开(公告)日：2005-07-13
申请号：EP98122101.3
申请日：1998-11-20
申请人： Saturn Electronics & Engineering, Inc.
发明人： Najmolhoda, Hamid , Seid, David L. , Nezwek, David A. , Cruden, John A. Jr.
IPC分类号： F16K31/06 , F16K31/08 , G05D16/20
CPC分类号： G05D16/2093 , Y10T137/0396 , Y10T137/2278 , Y10T137/8659 , Y10T137/86614

10. 发明公开

EP0989345A3 Single stage variable force solenoid pressure regulating valve 有权
标题翻译：单级，具有可调节的发动机功率的电磁压力控制阀
公开(公告)号：EP0989345A3
公开(公告)日：2001-03-28
申请号：EP99118300.5
申请日：1999-09-15
申请人： Saturn Electronics & Engineering, Inc.
发明人： Najmolhoda, Hamid , Seid, David L. , Nezwek, David A.
IPC分类号： F16K31/06 , G05D16/20 , F16K31/08
CPC分类号： F16K31/0631 , F16K31/0637 , F16K31/082 , G05D16/2093 , Y10T137/2278 , Y10T137/8659
摘要： A solenoid actuated valve (10) for regulating the pressure of a pressurized fluid in a fluid control system in proportion to the current level of an electrical input signal including a nozzle housing (19) having an end (19a) connected to a solenoid housing (12) and a fixed fluid flow directing tubular sleeve (68) internal thereof and communicated to a supply port (SL) for receiving pressurized fluid therefrom. The sleeve (68) includes a primary orifice (O2) communicating to a valve seat (17a) proximate the end of the nozzle housing (19a) and to a control port (OP) located proximate a second end (19e) of the nozzle housing (19) via one or more longitudinal fluid passages (71) between the nozzle housing (19) and the sleeve (68). The sleeve (68) includes a secondary bleed orifice (O3) located proximate the control port (CP) to bleed pressurized fluid thereto in a manner to provide more precise low pressure fluid control. A variable force solenoid actuated valve cooperates with the valve seat (17a) and receives pressurized fluid from the primary orifice (O2) to control flow of pressurized fluid to one or more exhaust ports (EP) as a means to regulate pressure at the control port in dependence upon electrical current to a coil (16) of the solenoid actuated valve. The nozzle housing (19), fluid directing sleeve (68) and valve seat (17a) are molded or cast as a one-piece component.

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