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61. 发明授权

US06722628B1 Miniature poppet valve assembly 有权
标题翻译：微型提升阀总成
公开(公告)号：US06722628B1
公开(公告)日：2004-04-20
申请号：US10361135
申请日：2003-02-06
申请人： Michael G. Seil
发明人： Michael G. Seil
IPC分类号： F16K3102
CPC分类号： F16K31/0658
摘要： Fluid valves suitable for manufacture as a miniature poppet valve assembly. The valves include an upper pole piece, a lower pole piece and an armature, all formed of magnetic material. The upper and lower pole pieces are permanently joined such as by a press fit to entrap an electromagnetic actuator coil and form the magnetic circuit for a moveable armature assembled therein. A valve seat member is molded to, presses, snaps or barbs onto the lower pole piece entrapping the armature and armature return spring to complete the assembly. Use of intended permanent assemblies and use of the parts of the magnetic circuit as the valve outer housing or case allows realization of valves in relatively smaller sizes and capable of relatively higher speeds and frequencies of operation than could be practically provided using valves of other designs or using other assembly techniques.
摘要翻译：适用于微型提升阀组件制造的流体阀。这些阀包括由磁性材料形成的上极片，下极片和电枢。上下极片通过压配合永久地接合，以夹住电磁致动器线圈并形成用于组装在其中的可移动衔铁的磁路。阀座构件被模制成，压紧，卡扣或倒钩到夹在电枢和电枢复位弹簧上的下极片上以完成组件。使用预期的永久组件和使用磁路的部件作为阀外壳或壳体允许实现相对较小尺寸的阀，并且能够实现比使用其它设计的阀门实际提供的更高的速度和操作频率，使用其他装配技术。

62. 发明申请

US20030201417A1 Anti-lock brake equipment solenoid valve 失效
公开(公告)号：US20030201417A1
公开(公告)日：2003-10-30
申请号：US10322733
申请日：2002-12-19
申请人： HYUNDAI MOBIS, CO., LTD
发明人： Dong-Ho Ahn
IPC分类号： F16K031/02
CPC分类号： F16K31/0658 , B60T8/363
摘要： The present invention relates to an oil pressure control valve for an anti-lock brake, and more particularly to an oil pressure control valve for an anti-lock brake for discharging brake oil introduced from a master cylinder to an inlet port through a discharge port to a wheel cylinder. The oil pressure control valve for an anti-lock brake comprises a modulator block; a receiving section formed within the modulator block to communicate with the inlet and discharge ports; a housing mounted on the receiving section, having a coupling hole; a coil body which is coupled with the housing 10 at an outer portion thereof and formed within the modulator block; an armature which is coupled within the coil body and formed coaxial with the housing; a plunger coupled with the armature and mounted within the housing, the plunger having a projection at an end thereof; a compressed spring coupled to one lateral side of the projection of the plunger; a valve seat to which one end of the compressed spring is supported, the valve seat installed in the coupling hole of the housing; a chamber defined in the valve seat; and an openable hole for communicating with the chamber to adjust brake oil flow, wherein the openable hole is tightly contacted to the projection and has an openable construction, thereby allowing it to be attached/detached to/from the projection, and the openable hole of the valve seat and the projection of the plunger are positoned within the discharge hole of the housing. Therefore, in accordance with the present invention, it is possible to reduce parts so that the control valve are advantageously decreased in size and weight. Accordingly, it is possible to simplify the construction of a valve housing, also simplify an assembly process, and enhance a competitiveness of a product as well as increase a productivity according the reduction of parts. In addition, according to the present invention, it allows brake oil to flow rapidly and smoothly when putting a break.

63. 发明申请

US20020139953A1 High-pressure switching valve device 失效
标题翻译：高压切换阀装置
公开(公告)号：US20020139953A1
公开(公告)日：2002-10-03
申请号：US10109728
申请日：2002-04-01
发明人： Shoichi Hagiwara , Masaru Gamoh , Nobutaka Teshima , Kiyoshi Yoshizumi , Takeshi Yamamoto
IPC分类号： F16K031/02 , F16K001/00
CPC分类号： F16K31/0658 , F16K1/36 , F16K25/00
摘要： This invention is intended to greatly improve an allowable pressure limit with a simple structure and without depending on a material strength of a seal member. A high-pressure switching valve device includes a valve main body 10 pressed to contact with an end face 8 of a valve seat when the high-pressure switching valve device is closed, and a seal member 9 pressed to contact with the end face 8 of the valve seat when the high-pressure switching valve device is closed. When the high-pressure switching valve device is closed, the seal member 9 is located on a high-pressure side 1a and the valve main body 10 is located on a low-pressure side 1b. The valve main body 10 is constituted out of a high strength member and the seal member 9 is constituted out of an annular elastic member.
摘要翻译：本发明旨在通过简单的结构大大提高容许压力极限，而不依赖于密封构件的材料强度。高压切换阀装置包括当高压切换阀装置关闭时被压向与阀座的端面8相接触的阀主体10，以及密封构件9，其被按压以与阀座的端面8接触当高压切换阀装置关闭时，阀座。当高压切换阀装置关闭时，密封构件9位于高压侧1a上，阀主体10位于低压侧1b。阀主体10由高强度构件构成，密封构件9由环形弹性构件构成。

64. 发明授权

US06302499B1 Control valve for a hydraulic control unit of vehicular brake systems 失效
标题翻译：车辆制动系统液压控制单元的控制阀
公开(公告)号：US06302499B1
公开(公告)日：2001-10-16
申请号：US09474685
申请日：1999-12-29
申请人： Herbert L. Linkner, Jr. , Wendell D. Tackett
发明人： Herbert L. Linkner, Jr. , Wendell D. Tackett
IPC分类号： B60T836
CPC分类号： F16K31/0658 , B60T8/3615 , B60T8/367
摘要： A control valve for controlling fluid flow in a hydraulic control unit of a vehicular brake system includes a tube. A flux cap is pressed onto one end of the tube. A flux ring pole is pressed onto an opposite end of the tube. An armature is slidably received in the tube. A coil subassembly is provided about the tube, flux cap, and flux ring pole. A valve seat receives the flux ring pole. The valve seat is mounted in a bore of a hydraulic control unit of a vehicular brake system.
摘要翻译：用于控制车辆制动系统的液压控制单元中的流体流动的控制阀包括管。焊剂帽被压在管的一端。磁通环极被压到管的另一端。电枢可滑动地容纳在管中。围绕管，焊剂帽和焊剂环极设置线圈子组件。阀座接收磁通环形极。阀座安装在车辆制动系统的液压控制单元的孔中。

65. 发明授权

US6086042A Fluid resistant solenoid actuated valve 失效
标题翻译：流体阻力电磁致动阀
公开(公告)号：US6086042A
公开(公告)日：2000-07-11
申请号：US57145
申请日：1998-04-08
申请人： Russell D. Scott , Dennis A. Dobnick
发明人： Russell D. Scott , Dennis A. Dobnick
IPC分类号： F16K31/06 , H01F7/16 , H01F5/09
CPC分类号： F16K31/0658 , H01F7/1607 , Y10T29/49071 , Y10T29/49405
摘要： A fluid resistant solenoid actuated valve having a unitary bobbin and valve housing. The unitary housing defining a valve seat connection assembly adjacent the fluid connection end. A portion of the bobbin housing being deformable upon application of a coil winding to secure a solenoid core placed in the housing. The coil having a pair of electrical leads extending over substantially the length of the coil. The coil and leads are encapsulated to provide fluid resistance.
摘要翻译：具有整体绕线管和阀壳体的耐流体电磁致动阀。整体式壳体限定了邻近流体连接端的阀座连接组件。线轴壳体的一部分在施加线圈绕组时可变形，以固定放置在壳体中的螺线管芯。该线圈具有在基本上在线圈的长度上延伸的一对电引线。线圈和引线被封装以提供流体阻力。

66. 发明授权

US6062536A Solenoid actuator with sealed armature 失效
标题翻译：具有密封电枢的电磁执行器
公开(公告)号：US6062536A
公开(公告)日：2000-05-16
申请号：US320502
申请日：1999-05-26
申请人： Raul Armando Bircann
发明人： Raul Armando Bircann
IPC分类号： F02M25/07 , F16K31/06 , F16K31/02 , F16K31/44
CPC分类号： F16K31/0658 , F02M26/53 , F02M26/67 , F02M26/74 , F02M26/48
摘要： A gas valve has a solenoid actuator which is energized to open the valve an de-energized to permit spring closure of the valve. A seal element is secured on the armature of the solenoid armature. The seal element has a skirt portion which sealingly engages an armature sleeve to inhibit exhaust gas vapors from entering the chamber housing the solenoid coil and electronic sensing elements. The solenoid actuator has a pole piece defining one end of the chamber. A plurality of vent slots formed in the pole piece provide communication to atmosphere for the chamber to permit removal of any inadvertent intrusion by moisture or vapor.
摘要翻译：气阀具有螺线管致动器，其被通电以将阀断开以允许阀的弹簧关闭。密封元件固定在螺线管衔铁的电枢上。密封元件具有密封地接合电枢套筒的裙部，以阻止废气蒸汽进入容纳螺线管线圈和电子感测元件的室。螺线管致动器具有限定腔室一端的极片。形成在极片中的多个通气槽提供与室的气氛的连通，以允许去除由水分或蒸气引起的任何无意的侵入。

67. 发明授权

US6053417A Expansion valve integrated with electromagnetic valve 有权
标题翻译：膨胀阀与电磁阀集成
公开(公告)号：US6053417A
公开(公告)日：2000-04-25
申请号：US212179
申请日：1998-12-15
申请人： Teruyuki Hotta , Shigeji Ohishi , Yasuhiro Yamamoto , Kazuhiko Watanabe
发明人： Teruyuki Hotta , Shigeji Ohishi , Yasuhiro Yamamoto , Kazuhiko Watanabe
IPC分类号： F16K31/68 , F16K31/06 , F25B41/04 , F25B41/06
CPC分类号： F16K31/0658 , F25B41/04 , F25B41/062 , F25B2341/0683 , F25B2500/01 , F25B2500/07 , F25B2600/2519
摘要： In an expansion valve integrated with a electromagnetic valve, the expansion valve has an inlet refrigerant path for introducing refrigerant, a restriction path for decompressing and expanding the refrigerant, a valve element for adjusting an opening degree of the restriction path, a valve element operating unit, and an outlet refrigerant path for discharging the refrigerant. The outlet refrigerant path is opened or closed by the electromagnetic valve. When the electromagnetic valve is closed, the valve element operating unit closes the valve element in the restriction path, based on a refrigerant pressure in a space between a valve element of the electromagnetic valve and the restriction path. The space communicates with the inlet refrigerant path through a minute communication hole.
摘要翻译：在与电磁阀一体化的膨胀阀中，膨胀阀具有用于引入制冷剂的入口制冷剂路径，用于减压和膨胀制冷剂的限制通道，用于调节限制路径的开度的阀元件，阀元件操作单元，以及用于排出制冷剂的出口制冷剂路径。出口制冷剂路径由电磁阀打开或关闭。当电磁阀关闭时，阀元件操作单元基于在电磁阀的阀元件和限制通道之间的空间中的制冷剂压力来关闭限制通路中的阀元件。该空间通过分钟连通孔与入口制冷剂路径连通。

68. 发明授权

US5441232A Solenoid valve 失效
标题翻译：电磁阀
公开(公告)号：US5441232A
公开(公告)日：1995-08-15
申请号：US166348
申请日：1993-12-10
申请人： Masaharu Tanaka
发明人： Masaharu Tanaka
IPC分类号： F16K31/06 , G05D7/06
CPC分类号： F16K31/0679 , F16K31/0658 , G05D7/0635
摘要： A solenoid valve capable of controlling precisely a small quantity of flow and obtaining a large quantity of fluid. In a duty control solenoid valve, there are provided a guide body for shutting off a fluid passage and in which a plunger is slidably guided, plural stages of flow control ports which are provided in the guide body and are opened or closed in response to the movement of the plunger, a plurality of return springs in response to the plural stages of flow control ports whereby the excitation energy of the electromagnetic coil can be switched to plural stages or the electromagnetic coils are selectable separately, thereby varying the opening areas of the plural stages of flow control ports.
摘要翻译：一种能够精确地控制少量流动并获得大量流体的电磁阀。在占空比控制电磁阀中，设置有用于切断流体通道并且柱塞被可滑动地引导的引导体，多个流量控制端口，其设置在引导体中并响应于该引导体而被打开或关闭柱塞的移动，响应于多级流量控制端口的多个复位弹簧，由此电磁线圈的激发能量可以切换到多级，或者电磁线圈可以分开选择，从而改变多个开关面积流量控制端口的阶段。

69. 发明授权

US5404908A Magnetically linked multi-valve system 失效
标题翻译：磁连接多阀系统
公开(公告)号：US5404908A
公开(公告)日：1995-04-11
申请号：US194722
申请日：1994-02-14
申请人： Robert H. Reinicke
发明人： Robert H. Reinicke
IPC分类号： F16K11/04 , F16K11/14 , F16K31/06
CPC分类号： F16K31/0658 , F16K11/04 , F16K11/14 , Y10T137/0497 , Y10T137/5987 , Y10T137/87161
摘要： A magnetically linked twin-valve assembly is electromagnetically actuated in response to excitation of a single solenoid winding. Valve-body structure features relatively thick non-magnetic and magnetic slabs which are bonded into a consolidated body block, in laminated alternation, prior to machining the same for dual-valve purposes. Two spaced guide bores through the body block accommodate movement of separate valve members of magnetic material; the upper end of each of these valve members is upwardly exposed in confronting relation with one to the exclusion of the other pole face of the U-shaped core of an electromagnet, whereby a single magnetic circuit, established by the U-shaped core and the valve members, relies upon the middle slab of magnetic material to complete the circuit by magnetically linking both valve members. Inlet and outlet flows of pressure fluid pass through separate chambers formed primarily in the lowermost slab on the respective guide-bore alignments. Except for a valve-seat and outlet, each valve chamber is closed at its lower end, and spring means reacting between the pole faces of the U-shaped core and the respective valve members normally urge the valve members into seated, valve-closed coaction with their valve seats. Electrical excitation is effective to displace both valve members to valve-open position, against spring action, for assured valve closure when the electrical excitation ceases.
摘要翻译：磁耦合双阀组件响应于单个螺线管绕组的激励而被电磁致动。阀体结构具有相对厚的非磁性和磁性板，它们在用于双阀目的的机械加工之前被层压交替地结合到固结体块中。通过主体块的两个间隔开的导向孔适应磁性材料的分离的阀构件的运动; 这些阀构件的每一个的上端以与电磁体的U形磁芯的另一个极面排除的方式面对面地向上暴露，由此由U形磁芯和阀构件依赖于中间的磁性材料板，通过磁性连接两个阀构件来完成电路。压力流体的入口和出口流动通过主要在相应导孔对准物上最下面的板坯上形成的分开的室。除了阀座和出口之外，每个阀室在其下端都是封闭的，并且弹簧装置在U形铁心和各个阀构件的极面之间反应通常将阀构件推入就座的阀闭合与他们的阀座。电激励有效地将两个阀构件移动到阀打开位置，以防止弹簧作用，以在电激励停止时确保阀关闭。

70. 发明授权

US5313161A Displacement sensor with a movable element shaped to provide a linear response curve 失效
标题翻译：位移传感器具有可移动元件，可提供线性响应曲线
公开(公告)号：US5313161A
公开(公告)日：1994-05-17
申请号：US661171
申请日：1991-04-02
申请人： Shozo Miyazawa , Takanori Kobayashi
发明人： Shozo Miyazawa , Takanori Kobayashi
IPC分类号： F16K31/06 , G01D5/20 , H01F7/13 , H01F7/16 , G01B7/14
CPC分类号： F16K31/0658 , F16K31/0655 , F16K31/0665 , F16K31/0668 , G01D5/2013 , H01F7/13 , H01F7/1607 , H01F2007/1684 , Y10T137/86879
摘要： The present invention relates to a solenoid device such as a flow control valve and a displacement sensor. In a conventional solenoid device, it is not possible to get characteristic curve for easy control of the input voltage to an electromagnetic coil and the stroke of a plunger, or the stroke of a plunger and the frequency of a coil. Thus, it is difficult to control, land the stroke of the plunger is short. Therefore, in the present invention, the above stated disadvantages are solved by forming the end section of the plunger tapered, so that an electromagnetic valve having linear characteristic curve and longstroke plunger or a highly precise displacement sensor can be provided.
摘要翻译：本发明涉及一种诸如流量控制阀和位移传感器的电磁装置。在传统的螺线管装置中，不可能获得用于容易地控制电磁线圈的输入电压和柱塞行程或柱塞行程以及线圈频率的特性曲线。因此，难以控制，将柱塞的行程缩短。因此，在本发明中，通过形成锥形的柱塞的端部来解决上述缺点，从而可以提供具有线性特性曲线的电磁阀和长行程柱塞或高精度位移传感器。

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