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71. 发明授权

US5265843A Electromagnetically actuated valve 失效
标题翻译：电磁致动阀
公开(公告)号：US5265843A
公开(公告)日：1993-11-30
申请号：US877094
申请日：1992-05-27
申请人： Erich Kleinhappl
发明人： Erich Kleinhappl
IPC分类号： F16K31/06 , F16K7/16
CPC分类号： F16K31/0658 , F16K31/06 , F16K31/0672
摘要： Electromagnetically actuated valve, comprising an actuating device, a movable plunger and a valve chamber with an opening for the medium passing through it, which opening may be closed by the plunger. In order to ensure safe functioning of the valve at small closing forces, the valve chamber is totally sealed against the actuating device and the movable plunger by means of a flexible diaphragm, the diaphragm being fitted into the housing along its circumference and being pressed against the edge of the opening by the movable plunger.
摘要翻译：电磁致动阀，包括致动装置，可移动柱塞和具有用于介质通过的开口的阀室，该开口可以被柱塞封闭。为了确保阀在小的关闭力下的安全运行，阀室通过柔性隔膜被完全密封在致动装置和可移动柱塞上，隔膜沿其圆周装配到壳体中并被压在通过活动柱塞的开口边缘。

72. 发明授权

US4936543A Solenoid valve 失效
标题翻译：电磁阀
公开(公告)号：US4936543A
公开(公告)日：1990-06-26
申请号：US387043
申请日：1989-07-31
申请人： Isao Kamibayasi
发明人： Isao Kamibayasi
IPC分类号： F16K31/06
CPC分类号： F16K31/0658
摘要： A solenoid valve plunger 23 has a conical tip portion 25 which is insertable into a valve seat 5 to close it, a cylindrical portion 24 slidable within a magnetic plate 2, and an annular raised portion 26 for deflecting a fluid flow between the conical portion of the plunger and the valve opening away from the magnetic plate. Alternatively, the plunger may have a nonmagnetic conical tip portion 32 which is insertable into the valve opening to close it, and a partially nonmagnetic cylindrical portion slidable within the magnetic plate, the magnetic plate having a nonmagnetic guide portion 35. Both constructions avoid the impeding accumulation of magnetic particles at the plunger base.
摘要翻译：电磁阀柱塞23具有锥形末端部分25，其可插入到阀座5中以封闭它，可在磁性板2内滑动的圆柱形部分24和环形凸起部分26，用于使流体流动在锥形部分柱塞和阀门离开磁板开口。或者，柱塞可以具有非磁性锥形末端部分32，其可插入到阀开口中以封闭它，以及可在磁性板内滑动的部分非磁性圆柱形部分，磁性板具有非磁性引导部分35.两种结构都避免了阻碍磁性颗粒在柱塞底部积聚。

73. 发明授权

US4731914A Method for manufacturing an electrohydraulic valve assembly 失效
标题翻译：电动液压阀组件的制造方法
公开(公告)号：US4731914A
公开(公告)日：1988-03-22
申请号：US936316
申请日：1986-12-01
申请人： Kenneth W. Zeuner , Steven K. Zeuner , Thomas A. Zeuner
发明人： Kenneth W. Zeuner , Steven K. Zeuner , Thomas A. Zeuner
IPC分类号： F16K31/06 , H01F7/16 , B21D53/00
CPC分类号： F16K31/0658 , F16K31/0668 , H01F7/16 , Y10S29/025 , Y10T29/49419 , Y10T29/4984
摘要： Method for manufacturing a electrohydraulic valve, a solenoid operated valve assembly, formed of a ferromagnetic end stop section and body section, an orifice section and a sleeve section of low magnetically permeable material. The sleeve section has an inner chamber with a centrally disposed portion of reduced diameter. Each of the sections is completely finished before assembly so that no further finishing operations are required. Predetermined sections are selected and a valve assembly is assembled by threading one end of the sleeve section to the end stop section and the other end to the body section. The orifice section is threaded to the body section to form a completed valve assembly.
摘要翻译：电磁阀的制造方法，由铁磁端部止动部和主体部形成的电磁阀组件，孔部和低磁导性材料的套筒部。套管部分具有内腔，其具有直径减小的中心设置的部分。每个部分在组装之前完全完成，因此不需要进一步的精加工操作。选择预定部分，并通过将套筒部分的一端穿过端部止动部分并将另一端穿过主体部分来组装阀组件。孔部分螺纹连接到主体部分以形成完整的阀组件。

74. 发明授权

US4711265A Spring and washer device 失效
标题翻译：弹簧和清洗装置
公开(公告)号：US4711265A
公开(公告)日：1987-12-08
申请号：US26192
申请日：1987-03-16
申请人： Ronald G. Davis , Charles D. Denniston , Richard K. Van Skyock
发明人： Ronald G. Davis , Charles D. Denniston , Richard K. Van Skyock
IPC分类号： F16H61/00 , F16K31/06 , H01F7/16 , F15B13/044
CPC分类号： F16K31/0651 , F16H61/0009 , F16K31/0658 , H01F7/1607 , Y10T137/7504 , Y10T137/86622
摘要： A combination spring and washer device which facilitates pin-type cantilever mounting of a solenoid valve having a tubular plastic body on a transmission control valve body. The plastic body of the solenoid valve has a relatively heavy coil at a coil end thereof and is plugged into a pressure bore in the control valve body so that the coil is supported in cantilever beam fashion. A minimum wall thickness flux gap portion of the plastic body is located between the control valve body and the coil end of the plastic body. The spring and washer device is snap fitted over the flux gap portion and includes a flat washer portion which bears against a flange on the plastic body on one side of the flux gap portion. The spring and washer device further includes a pair of integral spring arms which bear against the coil body which is disposed on the other side of the flux gap portion so that the flux gap portion is preloaded in tension. The magnitude of the preload is calculated to balance the dynamic beam bending forces which occur during normal vehicle operation due to the concentration of the mass of the coil at the coil end of the plastic body.
摘要翻译：一种组合的弹簧和垫圈装置，其有助于在变速器控制阀体上具有管状塑料体的电磁阀的销式悬臂安装。电磁阀的塑料体在其螺旋端处具有相对较重的线圈，并且被插入到控制阀体中的压力孔中，使得线圈以悬臂梁方式支撑。塑料体的最小壁厚通量隙部位于控制阀体与塑料体的线圈端之间。弹簧和垫圈装置卡扣配合在助焊剂间隙部分上，并且包括平垫圈部分，该平垫圈部分抵靠在磁通隙部分一侧的塑料体上的凸缘。弹簧和垫圈装置还包括一对一体的弹簧臂，该弹簧臂抵靠线圈体，该弹簧臂设置在磁通隙部分的另一侧上，使得磁通隙部分被预加载在张力下。计算预压的大小，以平衡在正常车辆操作期间由于线圈在塑料体的线圈端处的质量的集中而发生的动态梁弯曲力。

75. 发明授权

US4524947A Proportional solenoid valve 失效
标题翻译：比例电磁阀
公开(公告)号：US4524947A
公开(公告)日：1985-06-25
申请号：US445773
申请日：1982-11-30
申请人： Pierre D. Barnes , Maynard W. Marts
发明人： Pierre D. Barnes , Maynard W. Marts
IPC分类号： F16K31/06
CPC分类号： F16K31/0651 , F16K31/0658
摘要： A normally closed spool type solenoid-controlled valve which changes its opening in proportion to the amount of current supplied to the solenoid. The spool which blocks the valve opening in an overlapping relation is held in a closed position by a dual spring design having differing spring rates wherein the lighter spring holds the spool in an overlapping closed position.
摘要翻译：常闭阀芯型电磁阀，其与供给螺线管的电流量成比例地改变其开度。以重叠关系阻塞阀门开口的阀芯通过具有不同弹簧比率的双弹簧设计保持在关闭位置，其中较轻的弹簧将阀芯保持在重叠的关闭位置。

76. 发明授权

US4501407A Solenoid actuated fluid control valve 失效
标题翻译：电磁阀驱动流体控制阀
公开(公告)号：US4501407A
公开(公告)日：1985-02-26
申请号：US407074
申请日：1982-08-11
申请人： Myles N. Murray
发明人： Myles N. Murray
IPC分类号： F16K31/06 , F16K31/02
CPC分类号： F16K31/0658
摘要： A solenoid actuated fluid control valve comprises a porting member including a port and a conical valve seat circumscribing the port, and a relatively movable port closing valve element such as a needle valve element including a resilient conical tip. The valve seat and tip are correspondingly tapered and a small annular bead is provided on the resilient tip which provides for initial and preferably total sealing of the valve. Also provided is a suitable stop such as a shoulder on the needle valve element body adjacent the resilient conical tip thereon which engages an opposed surface on the porting member to prevent overcompression of the resilient conical tip and preferably to limit sealing contact to the area of the sealing bead.
摘要翻译：电磁致动流体控制阀包括端口构件和包围端口的锥形阀座，以及相对可移动的端口关闭阀元件，例如包括弹性锥形尖端的针阀元件。阀座和尖端相应地是锥形的，并且在弹性末端上设置有小的环形凸缘，其提供阀的初始且优选地完全密封。还提供了合适的止动件，例如针阀元件本体上的与其上的弹性锥形末端相邻的肩部，其接合入口构件上的相对表面，以防止弹性锥形末端的过度压缩，并且优选地限制与密封珠。

77. 发明授权

US4238110A Electromagnetic fuel metering valve assembly 失效
标题翻译：电磁燃油计量阀总成
公开(公告)号：US4238110A
公开(公告)日：1980-12-09
申请号：US59779
申请日：1979-07-23
申请人： Ralph P. McCabe
发明人： Ralph P. McCabe
IPC分类号： F02M7/20 , F02M51/08 , F16K31/06
CPC分类号： F16K31/0658 , F02M7/20
摘要： A fuel metering valve assembly is shown as having a bobbin carrying a solenoid winding and a pole piece within the bobbin as well as an armature carried within the bobbin and axially juxtaposed to the pole piece; a valve member carried by the armature serves to generally cyclically open and close coacting orifice means also carried by the bobbin.
摘要翻译：燃料计量阀组件被示出为具有承载线圈架内的电磁线圈和极片的线轴以及承载在线轴内且与该极片并列的衔铁; 由电枢承载的阀构件通常循环地打开和关闭也由线轴承载的共同作用的孔口装置。

78. 发明授权

US4207917A Hand-operation device for solenoid valves 失效
标题翻译：电磁阀手动装置
公开(公告)号：US4207917A
公开(公告)日：1980-06-17
申请号：US946249
申请日：1978-09-27
申请人： Detlef Opel , Rudolf Moller
发明人： Detlef Opel , Rudolf Moller
IPC分类号： F16K31/06 , F16K31/11 , F16K35/00
CPC分类号： F16K31/0658 , Y10T137/5109
摘要： A manually operable actuation pin for operatively engaging the solenoid armature of an electromagnetic valve device is provided to permit manual emergency or auxiliary control of the armature. The actuation pin is designed to permit locking in its actuated position by rotation thereof. The operating end of the actuation pin is arranged with an inner segment, an intermediate segment and an outer segment defined by annular grooves therebetween adapted to facilitate separation of the respective segments. One or more of these segments may be removed to obtain a specific operating characteristic in accordance with which the actuating pin is to be operated.
摘要翻译：提供用于可操作地接合电磁阀装置的螺线管电枢的可手动操作的致动销，以允许电枢的手动紧急或辅助控制。致动销被设计成允许通过其旋转锁定在其致动位置。致动销的操作端布置有内部段，中间段和由它们之间的环形槽限定的外部段，其适于促进相应段的分离。这些段中的一个或多个可以被去除以获得操作引脚所根据的特定操作特性。

79. 发明授权

US4108420A Adjustable gas flow control valve 失效
标题翻译：可调式气体流量控制阀
公开(公告)号：US4108420A
公开(公告)日：1978-08-22
申请号：US779611
申请日：1977-03-21
申请人： Ernest James West , Gary M. Brandenburg
发明人： Ernest James West , Gary M. Brandenburg
IPC分类号： F16K31/06
CPC分类号： F16K31/0658
摘要： A gas flow control valve having the means of adjusting the tension of the spring to the plunger through which the electromagnetic actuating coil moves the plunger from the valve seat in proportion to the required flow by an externally accessible adjustment means.
摘要翻译：一种气体流量控制阀，其具有调节弹簧对柱塞的张力的装置，通过该柱塞，电磁致动线圈通过外部可接近的调节装置与所述阀座成比例地从阀座移动柱塞。

80. 发明授权

US4085921A Multiple-mode fluid-flow control valve arrangement 失效
标题翻译：多模流体流量控制阀装置
公开(公告)号：US4085921A
公开(公告)日：1978-04-25
申请号：US674305
申请日：1976-04-06
申请人： Yasukiyo Ueda , Keiichi Mori , Keijiro Mori
发明人： Yasukiyo Ueda , Keiichi Mori , Keijiro Mori
IPC分类号： F16K31/06 , F16K31/68 , F23N5/14
CPC分类号： F16K31/0658 , F23N5/143 , Y10T137/86976
摘要： A fluid-flow control valve arrangement comprising valve means operable in different conditions including variable-flow, constant-flow and zero-flow mode conditions depending upon predetermined ranges of a prescribed operational parameter, the valve arrangement being useful especially for the control of the flow of fuel in a heating device such as a gas-burning water heating device.
摘要翻译：一种流体流量控制阀装置，其包括可根据规定的操作参数的预定范围在不同条件下操作的阀装置，包括可变流量，恒定流量和零流量模式条件，所述阀装置特别用于控制流量的燃料在加热装置如燃气热水加热装置中。

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