公开(公告)号：US09761382B2

公开(公告)日：2017-09-12

申请号：US14773086

申请日：2014-03-07

申请人： REL Developments Limited

发明人： Christopher John Stanton ,  John William Chester ,  Hong Wen Jiang

IPC分类号： H01H1/58 ,  H01H50/64 ,  H01H1/26 ,  H01H1/62 ,  H01H50/10 ,  H01H50/14 ,  H01H51/22

CPC分类号： H01H1/5822 ,  H01H1/26 ,  H01H1/62 ,  H01H50/10 ,  H01H50/14 ,  H01H50/642 ,  H01H51/2272

摘要： The present invention is related to a switching device having a contactor and an actuator. The contactor has at least a first contactor member and a second contactor member. The actuator is configured to actuate the contactor. At least one of the contactor members has a varying or variable thickness along its length such that the at least one of the contactor members has a relatively thick portion and a relatively thin portion.

公开(公告)号：US20120153752A1

公开(公告)日：2012-06-21

申请号：US13316832

申请日：2011-12-12

申请人： Martin HAAS ,  Jochen Huebl ,  Roland Mager

发明人： Martin HAAS ,  Jochen Huebl ,  Roland Mager

IPC分类号： H02K11/02 ,  H05K9/00 ,  H05K13/04

CPC分类号： H05K9/0018 ,  B60T8/368 ,  H01H50/10 ,  H02K5/225 ,  H02K7/14 ,  H02K11/024 ,  H02K11/026 ,  Y10T29/49009

摘要： An actuator apparatus is described as having a stator device, a cover device, a contact device and an attenuation device. The stator device and the cover device are joined in such a manner so that a hollow space is formed between the stator device and the cover device. The cover device has an opening, through which the contact device is guided into the hollow space, so that the contact device runs at least partially in the hollow space and at least partially in the cover device. The attenuation device is positioned in the opening in such a manner so that a high-frequency electromagnetic radiation that travels through the opening is more highly attenuated by the attenuation device than the radiation would be attenuated without the presence of the attenuation device.

摘要翻译： 致动器装置被描述为具有定子装置，盖装置，接触装置和衰减装置。 定子装置和盖装置以这样的方式接合，使得在定子装置和盖装置之间形成中空空间。 盖装置具有开口，接触装置通过该开口被引导到中空空间中，使得接触装置至少部分地在中空空间中延伸并且至少部分地在覆盖装置中延伸。 衰减装置以这样的方式定位在开口中，使得穿过开口的高频电磁辐射被衰减装置高度衰减，而不会衰减衰减装置。

公开(公告)号：US20110291775A1

公开(公告)日：2011-12-01

申请号：US13084157

申请日：2011-04-11

申请人： Simon Hudson ,  Derek W. Jones

发明人： Simon Hudson ,  Derek W. Jones

IPC分类号： H01H9/02 ,  G04F3/06

CPC分类号： H01H50/86 ,  H01H9/0214 ,  H01H11/00 ,  H01H27/002 ,  H01H36/008 ,  H01H49/00 ,  H01H50/02 ,  H01H50/10 ,  Y10T29/49107

摘要： A portable actuator and safety switch assembly wherein the portable actuator includes a housing and an actuator for selectively engaging with a control mechanism of said safety switch. The actuator is at least one of partially located within the housing, forms a part of the housing, or is attached to the housing. The assembly includes a controller that controls a configuration of the actuator assembly, such that the actuator assembly can selectively and controllably attain a first configuration wherein the actuator is able to interact with the control mechanism of the safety switch and a second configuration wherein the actuator is unable to manipulate the control mechanism of said safety switch.

摘要翻译： 便携式致动器和安全开关组件，其中便携式致动器包括壳体和用于选择性地与所述安全开关的控制机构接合的致动器。 致动器是部分地位于壳体内的至少一个，形成壳体的一部分，或者附接到壳体。 组件包括控制器，其控制致动器组件的构造，使得致动器组件可以选择性地和可控地获得第一构型，其中致动器能够与安全开关的控制机构相互作用;以及第二构造，其中致动器是 不能操纵所述安全开关的控制机构。

公开(公告)号：US06781489B2

公开(公告)日：2004-08-24

申请号：US10444179

申请日：2003-05-23

申请人： Hiromi Shima ,  Mitsuhiro Kawai ,  Masanori Nakamura ,  Toshifumi Sumino

发明人： Hiromi Shima ,  Mitsuhiro Kawai ,  Masanori Nakamura ,  Toshifumi Sumino

IPC分类号： H01F5122

CPC分类号： H01H51/2272 ,  H01H1/20 ,  H01H50/10 ,  H01H50/643 ,  H01H2011/0075

摘要： A high-frequency relay includes: a base block having fixed terminals insert-molded to expose fixed contacts on the upper surface; an electromagnetic block having a coil wound around an iron core through a spool; and mounted on the base block, and movable blocks having movable contacts driven in accordance with excitation and demagnetization of the electromagnetic block so as to be connected with and disconnected from the fixed contacts of the base block. The movable blocks have movable iron pieces to be connected with and disconnected from the fixed contacts of the fixed terminals. A return spring is provided for elastically supporting each of the movable blocks so as to make the movable block accessible vertically to the upper surface of the base block. The return spring is disposed to be biased to one of the fixed terminals.

摘要翻译： 高频继电器包括：具有固定端子的基座嵌入成型以暴露上表面上的固定触点; 电磁块，其具有通过卷轴缠绕在铁芯上的线圈; 并且安装在基座块上，以及可移动块，其具有根据电磁块的激励和消磁而被驱动的可动触点，以便与基座的固定触点相连接和断开。 可移动块具有与固定端子的固定触点连接和断开的可动铁件。 提供复位弹簧用于弹性地支撑每个可移动块，以使可移动块可垂直地抵靠基座的上表面。 复位弹簧设置成偏置到固定端子之一。

公开(公告)号：US20030234709A1

公开(公告)日：2003-12-25

申请号：US10391217

申请日：2003-03-18

申请人： Meder Electronic

发明人： John Beigel ,  Gunther Samuel ,  John Boyington JR.

IPC分类号： H01H009/00

CPC分类号： H01H51/281 ,  H01H11/0056 ,  H01H50/10 ,  H01H67/24 ,  H01H2001/5888 ,  H05K3/3442

摘要： A reed relay or reed sensor device that is substantially lead-less and has minimal inductance can be manufactured as an individual unit or as a plurality of units. The reed relay or reed sensor device comprises a substrate that has a plurality contacts on the exterior of the device connected to contacts on the interior of the device capable of maintaining a signal pathway to the internal components of the device. The internal components further comprise a reed switch, an electrical shield, a coil bobbin, and a coil of electrical wire which when energized is capable of effectuating switching in the reed relay.

摘要翻译： 基本无铅且具有最小电感的簧片继电器或舌簧传感器装置可以制造为单个单元或多个单元。 簧片继电器或簧片传感器装置包括衬底，该衬底在装置的外部连接有能够保持到装置的内部部件的信号通路的装置内部上的触点的多个触点。 内部组件还包括舌簧开关，电屏蔽，线圈架和线圈，当被通电时能够实现簧片继电器的切换。

公开(公告)号：US20030218522A1

公开(公告)日：2003-11-27

申请号：US10444452

申请日：2003-05-23

发明人： Masanori Nakamura ,  Mitsuhiro Kawai ,  Hiromi Shima ,  Kazumi Sako ,  Toshifumi Sumino

IPC分类号： H01H051/22

CPC分类号： H01H51/2272 ,  H01H1/20 ,  H01H49/00 ,  H01H50/10 ,  H01H50/643 ,  H01H2011/0075

摘要： A high-frequency relay includes: a base block having fixed terminals insert-molded to expose fixed contacts; an electromagnetic block mounted on the base block and for rotating a movable iron piece due to excitation and demagnetization; and movable blocks interlocking with a rotation operation of the movable iron piece so as to be connected with and disconnected from the fixed contacts of the base block. A push-in spring for pushing one of the movable blocks is provided in the movable iron piece. The push-in spring includes a fixed portion fixed to the movable iron piece, a pressure portion for applying pressure to the movable block, and foot portions each extending substantially perpendicularly to the movable block wherein extending directions of the foot portions cane be adjusted.

摘要翻译： 高频继电器包括：具有嵌入成型以固定触点的固定端子的基座; 电磁块，安装在基座块上，用于由于激励和退磁而使可动铁片旋转; 以及与可动铁片的旋转操作互锁以与基座的固定触点连接和断开的可动块。 用于推动可动块中的一个的推入弹簧设置在可动铁件中。 推入弹簧包括固定到可动铁片的固定部分，用于向可动块施加压力的压力部分，以及基本上垂直于可移动块延伸的脚部分，其中脚部分拐杖的延伸方向被调节。

公开(公告)号：US20030080840A1

公开(公告)日：2003-05-01

申请号：US10151969

申请日：2002-05-22

申请人： FUJITSU COMPONENT LIMITED

发明人： Akio Nakamura ,  Yoshinori Kurata ,  Hirofumi Saso

IPC分类号： H01H051/22

CPC分类号： H01H50/10 ,  H01H9/12

摘要： This high-frequency relay comprises a body containing a contact unit having contact states switched according as an energization to a coil, and a base covering at least a bottom surface of the body. The contact unit is connected with at least one contact terminal. The contact terminal is protruded from the bottom surface of the body. The base has a grounding function and includes a conductive layer.

摘要翻译： 该高频继电器包括主体，该主体包含接触单元，该接触单元具有根据对线圈的通电而切换的接触状态，以及覆盖本体的至少底面的基部。 接触单元与至少一个接触端子连接。 接触端子从主体的底面突出。 基座具有接地功能，并包括导电层。

公开(公告)号：US06329891B1

公开(公告)日：2001-12-11

申请号：US09717385

申请日：2000-11-22

申请人： Tokatoshi Hayashi ,  Atsushi Nakahata ,  Takuji Yamashita ,  Hidetoshi Takeyama ,  Koji Sagawa ,  Tetsuya Yamada ,  Tomohiro Taguchi ,  Hisao Yabu

发明人： Tokatoshi Hayashi ,  Atsushi Nakahata ,  Takuji Yamashita ,  Hidetoshi Takeyama ,  Koji Sagawa ,  Tetsuya Yamada ,  Tomohiro Taguchi ,  Hisao Yabu

IPC分类号： H01H5300

CPC分类号： H01H50/10

摘要： A high frequency relay capable of effectively shielding a signal path, yet reducing a number of the parts forming the shield and the associated structure. The relay has a dielectric base mounting three fixed contacts arranged in a line and defined at upper ends of three contact terminals extending through the base. Two movable contact springs are utilized, each bridging the two adjacent fixed contacts for closing and opening a high frequency signal path between the two adjacent fixed contacts. Upstanding from the base is a pair of electromagnetic shield plates which define a shielded space therebetween for accommodating the three fixed contacts and the two movable contact springs. Each of the shield plates is configured to come into electrical contact with corresponding one of the movable contact springs moved in the contact opening position. Each shield plate is integrally formed with at least one ground terminal which extends continuously from a bottom of the shield plate through the base, and each shield plate is configured to cover the first and second movable contact springs over the full length thereof for completely shielding the high frequency signal path.

摘要翻译： 一种高频继电器，能够有效地屏蔽信号路径，同时减少形成屏蔽的部件数量和相关结构。 继电器具有安装三个固定触点的电介质基座，该固定触点设置成一条线，并限定在延伸穿过基座的三个接触端子的上端。 使用两个可动接触弹簧，每个桥接两个相邻的固定触点，用于闭合和打开两个相邻的固定触点之间的高频信号路径。 从基座直立是一对电磁屏蔽板，它们之间限定了一个屏蔽空间，用于容纳三个固定触点和两个可动触点弹簧。 每个屏蔽板被构造成与在触点打开位置中移动的相应的一个可动接触弹簧电接触。 每个屏蔽板与至少一个接地端子一体形成，所述至少一个接地端子从屏蔽板的底部通过基座连续延伸，并且每个屏蔽板构造成在其整个长度上覆盖第一和第二可动接触弹簧，以完全屏蔽 高频信号路径。

公开(公告)号：US06211756B1

公开(公告)日：2001-04-03

申请号：US09187993

申请日：1998-11-06

申请人： Richard L. Sun ,  Given Chun ,  Ricardo E. Vallero

发明人： Richard L. Sun ,  Given Chun ,  Ricardo E. Vallero

IPC分类号： H01H5300

CPC分类号： H01P1/12 ,  H01H50/10 ,  H01H51/2272

摘要： An electromechanical relay (10) that includes a frame (52) and a header assembly (20) having a plurality of contacts (24, 26, 28). The relay (10) also includes a core assembly (62) having an end engaging the frame (52). The relay (10) further includes an armature assembly (64) pivotally connected to the core assembly (62). The armature assembly (64) has at least one actuator (76, 77) engaging one of the contacts (24, 26). The relay (10) also includes a shield (16) connected to the header assembly (20) and defining a cavity (84) in which the contacts (24, 26, 28) are disposed.

摘要翻译： 一种机电继电器（10），其包括框架（52）和具有多个触点（24,26,28）的插头组件（20）。 继电器（10）还包括具有与框架（52）接合的端部的芯组件（62）。 继电器（10）还包括枢转地连接到芯组件（62）的电枢组件（64）。 电枢组件（64）具有接合触头（24,26）中的一个的至少一个致动器（76,77）。 继电器（10）还包括连接到集管组件（20）并限定其中布置有触点（24,26,28）的空腔（84）的屏蔽件（16）。

公开(公告)号：US5258731A

公开(公告)日：1993-11-02

申请号：US962376

申请日：1992-10-15

申请人： Steven C. Zemke

发明人： Steven C. Zemke

IPC分类号： H01H50/10 ,  H01H51/28 ,  H01H53/00

CPC分类号： H01H50/10 ,  H01H51/282

摘要： A coaxial reverse power protection relay using a conductive elastomeric tube and a conductive body. The relay includes a reed switch enclosed within the central channel of the conductive body. The tube concentrically surrounds the reed switch within the channel. The tube retains the reed switch in place and serves as a conformal ground. A magnetic coil is wound around a portion of the body. When energized the coil produces a magnetic field which closes the reed switch. When de-energized, the coil's magnetic field ceases, opening the reed switch. The reed switch, along with center contacts form a center conductor within the channel of the relay body. The body and elastomeric tube form an outer conductor. The relay is impedance matched to RF connector and instrument transmission line impedances. A nonuniform impedance occurring along the length of the reed switch is balanced by the conforming tube walls. The internal wall of the conductive body has a retention thread in the vicinity of the reed switch. Such threading holds the tubing in place during installation.

摘要翻译： 使用导电弹性体管和导电体的同轴反向电力保护继电器。 继电器包括封闭在导电体的中心通道内的舌簧开关。 管同心地围绕通道内的舌簧开关。 管将簧片开关保持在适当位置，并用作保形接地。 电磁线圈缠绕在身体的一部分上。 当通电时，线圈产生一个闭合簧片开关的磁场。 断电时，线圈的磁场停止，打开舌簧开关。 簧片开关以及中心触点在继电器主体的通道内形成中心导体。 主体和弹性体管形成外导体。 继电器与RF连接器和仪器传输线阻抗匹配阻抗。 沿舌簧开关的长度发生的不均匀的阻抗由合适的管壁平衡。 导电体的内壁在舌簧开关附近具有保持螺纹。 这种螺纹在安装过程中将管材保持在适当位置。