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公开(公告)号：US11011327B2
公开(公告)日：2021-05-18
申请号：US16820021
申请日：2020-03-16
Applicant: Defond Electech Co., Ltd. , Defond Components Limited
Inventor： Bang Yan Yang , Dong Wang , Xian Feng Wang , Xiao Yu Lai , Hua Lin Pan
Abstract: Disclosed is a rotary bridge micro-switch. The rotary bridge micro-switch comprises an insulating base, wherein a first terminal, a second terminal and a third terminal are arranged on the insulating base and are spaced from one another by the insulating base; and the insulating base is rotatably connected to a conducting plate having one end abutting against the first terminal. The rotary bridge micro-switch further comprises a spring having two ends respectively connected to the other end of the conducting plate and the insulating base. When the spring is not compressed, the first terminal is connected to the second terminal through the other end of the conducting plate. When the spring is compressed, the first terminal is connected to the third terminal. The rotary bridge micro-switch can be pressed to realize switching between two circuits.
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公开(公告)号：US10468209B2
公开(公告)日：2019-11-05
申请号：US15309718
申请日：2015-05-07
Applicant: Soo Ho Lee
Inventor： Soo Ho Lee
Abstract: A waterproof board switch includes a print circuit board, a bottom coverlay, an insulation adhesive film having a dome hole and being thermo-compression bonded to the front surface of the print circuit board, a metal dome inserted into the dome hole, and a top coverlay coupled to the insulation adhesive film and the print circuit board to cover the dome hole and surround sides of the insulation adhesive film and sides of the print circuit board. The top coverlay is thermo-compression bonded to the top of the insulation adhesive film, the sides of the insulation adhesive film, and the sides of the print circuit board by thermo-compression bonding to seal a space on which the metal dome rests, thereby preventing an introduction of contaminant into the metal dome and the print circuit board.
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公开(公告)号：US20170213669A1
公开(公告)日：2017-07-27
申请号：US15415816
申请日：2017-01-25
Applicant: Corsair Memory, Inc.
Inventor： Aliex Su
IPC: H01H19/00 , H01H13/36 , H01H13/14 , G06F3/0354 , H01H19/08
CPC classification number: H01H19/003 , G06F3/03543 , G06F3/0362 , H01H19/001 , H01H25/065
Abstract: A computer mouse that includes a plurality of tunable switch assemblies is disclosed. According to certain embodiments, the tunable switch assembly comprises a plurality of tunable switches and a rotatable wheel casing that houses the plurality of tunable switches. Each tunable switch of the plurality of tunable switches is distinct from any other tunable switch in the plurality of tunable switches in a given tunable switch assembly of the plurality of tunable switch assemblies, according to certain embodiments.
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公开(公告)号：US09024222B2
公开(公告)日：2015-05-05
申请号：US13757365
申请日：2013-02-01
Applicant: Panasonic Corporation
Inventor： Takayuki Ishikawa , Yasuchika Kudo
Abstract: A push switch according to the present invention includes a case with a substantially-box shape, a cover, a manipulation member, a movable contact point, and a spring with a substantially-U-shape. The case with the substantially-box shape is provided with a common contact point and a fixed contact point in its inner bottom surface. The movable contact point is swayably placed on the common contact point and is extended in a leftward and rightward direction. The spring with the substantially-U-shape has one end hitched on a lower surface of the cover, the other end slidably placed on an upper surface of the movable contact point, and a center portion being in elastic contact with a lower surface of the manipulation member. This enables to make the entire push switch have a reduced height and to certainly connect and separate relatively-larger electric currents of about several amperes therethrough.
Abstract translation: 根据本发明的按钮开关包括具有大致U形的具有大致盒状的壳体，盖子，操作构件，可移动接触点和弹簧。 具有大致盒形状的壳体在其内底表面上设置有公共接触点和固定接触点。 可移动接触点可摆动地放置在公共接触点上并沿左右方向延伸。 具有大致U形的弹簧具有一端钩在盖的下表面上，另一端可滑动地放置在可动触点的上表面上，中心部与弹性接触 操纵员。 这使得能够使整个按钮开关具有降低的高度，并且可靠地连接和分离通过其中的几安培的相对较大的电流。
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公开(公告)号：US08759705B2
公开(公告)日：2014-06-24
申请号：US13362711
申请日：2012-01-31
Applicant: Katsuya Funakoshi , Shuji Nakamura , Takeshi Nishino , Junichi Maruyama , Tamotsu Koike
Inventor： Katsuya Funakoshi , Shuji Nakamura , Takeshi Nishino , Junichi Maruyama , Tamotsu Koike
CPC classification number: H01H3/125 , H01H13/14 , H01H13/36 , H01H2203/038 , H01H2215/012 , H01H2237/00
Abstract: A push button-type switch device includes a pair of fixed contacts, an operable member to be pushed, an actuating member elastically deformable upon the operable member being pushed, a movable contact which short-circuits the pair of fixed contacts due to elastic deformation of the actuating member, and a limiting part arranged to limit a direction in which the operable member moves and making the operable member move in a fixed orientation. The limiting part includes a pair of link members that engage with each other, one ends of the link members rotatably supported by the base portion, and the other ends thereof slidably supported by the operable member. This produces a good click irrespective of a position where the operable member is operated.
Abstract translation: 按钮型开关装置包括一对固定触点，可被推动的可操作构件，在可操作构件被推动时弹性变形的致动构件，由于弹性变形使一对固定触点短路的可动触点 所述致动构件和限制部件被布置成限制所述可操作构件移动的方向，并使所述可操作构件以固定方向移动。 限制部分包括一对彼此接合的连杆构件，连杆构件的一端由基部可旋转地支撑，并且其另一端由可操作构件可滑动地支撑。 无论操作构件的操作位置如何，都可以产生良好的点击。
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Patent Agency Ranking
6.发明申请公开(公告)号：US20050275501A1
公开(公告)日：2005-12-15
申请号：US11008543
申请日：2004-12-09
Applicant: Michael Marchini , Edward Stern
Inventor： Michael Marchini , Edward Stern
CPC classification number: H01H5/04 , H01H5/22 , H01H13/186 , H01H13/26 , H01H13/36
Abstract: Methods and systems for actuating a negative rate switch. A negative rate switch comprising a plunger and a resilient actuator thereof can be provided, wherein a highest plunger force occurs at a free position and a lowest plunger force occurs at a full over travel position. The negative rate switch can be configured such that when the resilient actuator provides resilient actuating force to overcome a free position force associated with the free position, the plunger moves without interruption through a total range of travel thereof and when the resilient actuating force drops slightly below a full over-travel plunger force associated with the full over travel position, the negative rate switch overcomes the resilient actuating force to return the plunger to the free position thereof without interruption.
Abstract translation: 用于启动负速率开关的方法和系统。 可以提供包括柱塞和其弹性致动器的负速率开关，其中在自由位置处发生最高的柱塞力，并且在完全行驶位置处发生最小的柱塞力。 负速率开关可以被配置为使得当弹性致动器提供弹性致动力以克服与自由位置相关联的自由位置力时，柱塞通过其行程的整个范围而不间断地移动，并且当弹性致动力略微低于 与完全超行程位置相关联的完全超行程柱塞力，负速率开关克服弹性致动力以将柱塞返回到其自由位置而不中断。
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公开(公告)号：US06847000B1
公开(公告)日：2005-01-25
申请号：US10714010
申请日：2003-11-14
Applicant: Michael G. Marchini , Edward L. Stern
Inventor： Michael G. Marchini , Edward L. Stern
CPC classification number: H01H5/04 , H01H5/22 , H01H13/186 , H01H13/26 , H01H13/36
Abstract: A negative rate snap-acting switch apparatus and method is disclosed, which generally includes a plunger associated with an actuating lever, a stationary anchor, a moveable contact, and at least two stationary contacts. The negative rate snap-acting switch apparatus also includes a snap-spring assembly reactive to the actuating lever, wherein the snap-spring assembly is assembled into the stationary anchor and the actuating lever to form a spring-anchor-lever assembly thereof including a central spring member loaded into an axial compression and persuaded to bend into a post-buckled elastic mode shape thereof to form a negative rate snap-acting switch apparatus in which the moveable and the stationary contacts are responsive to an actuating force derived from the snap-spring assembly.
Abstract translation: 公开了一种负速率快动开关装置和方法，其通常包括与致动杆相关联的柱塞，固定锚，可动触点和至少两个固定触点。 负速率快速动作开关装置还包括与该致动杆无关的弹簧弹簧组件，其中该弹簧组件组装到固定锚固件和致动杠杆中以形成弹簧锚定杆组件，其包括中心 弹簧构件被加载成轴向压缩并被说服以弯曲成后弯曲的弹性模式形状，以形成负速率卡合动作开关装置，其中可移动和静止触点响应于来自卡扣弹簧的致动力 部件。
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公开(公告)号：US5790010A
公开(公告)日：1998-08-04
申请号：US799693
申请日：1997-02-11
Applicant: Pierre P. Schwab
Inventor： Pierre P. Schwab
Abstract: An electrical switch incorporating a snap-acting M-blade is actuated by a lever requiring a low actuation force and is actuated by a bridge engaging a critical region of the M-blade's double-loop end to provide an extremely low differential. Together, the means for actuating cover a broad range of applications. Additional features include a snap-acting M-blade actuated by a second snap-acting device, and the lever comprising an integral tab that serves as a pivot point.
Abstract translation: 结合有弹性作用的M形叶片的电开关由需要低致动力的杆致动，并且通过与M-叶片的双回路端的临界区域接合的桥来致动以提供极低的差。 一起，用于致动的手段涵盖广泛的应用。 另外的特征包括由第二弹性作用装置致动的弹性作用的M形刀片，并且该杠杆包括用作枢转点的整体突片。
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公开(公告)号：US5717177A
公开(公告)日：1998-02-10
申请号：US761198
申请日：1996-12-06
Applicant: Chin-Shan Tsai , Tsui-Jong Su
Inventor： Chin-Shan Tsai , Tsui-Jong Su
CPC classification number: H01H13/36
Abstract: A common conductor unit for a contact switch includes a conductor body and a movable contact arm. The conductor body includes a U-shaped mounting unit that has upright first and second arm mounting portions and an elongated horizontal connecting portion which interconnects lower end edges of the arm mounting portions. Each of the arm mounting portions has one side which is opposite to the other one of the arm mounting portions and which is formed with a respective horizontal retaining groove. The contact arm is formed as an elongated plate and has a first end portion and a second end portion which is provided with a spring extension unit that extends toward the first end portion. One of the mounting unit and the contact arm is formed with a longitudinal opening to permit extension of the other one of the mounting unit and the contact arm when the contact arm is moved upwardly relative to the conductor body. The first end portion of the contact arm engages the retaining groove on the first arm mounting portion. The spring extension unit engages the retaining groove on the second arm mounting portion and biases the contact arm upwardly. The upper end edge of the second arm mounting portion is formed with a retaining unit to limit upward movement of the contact arm.
Abstract translation: 用于接触开关的公共导体单元包括导体本体和可动接触臂。 导体主体包括具有直立的第一和第二臂安装部分的U形安装单元和互连臂安装部分的下端边缘的细长的水平连接部分。 每个臂安装部分具有与另一个臂安装部分相对的一侧，并且形成有相应的水平保持槽。 接触臂形成为细长板，并且具有第一端部和第二端部，该第二端部设置有朝向第一端部延伸的弹簧延伸单元。 安装单元和接触臂中的一个形成有纵向开口，以允许当接触臂相对于导体主体向上移动时，安装单元和接触臂中的另一个延伸。 接触臂的第一端部与第一臂安装部分上的保持槽接合。 弹簧延伸单元接合第二臂安装部分上的保持槽并向上偏压接触臂。 第二臂安装部的上端边缘形成有用于限制接触臂向上移动的保持单元。
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公开(公告)号：US5483230A
公开(公告)日：1996-01-09
申请号：US139741
申请日：1993-10-22
Applicant: Karl Mueller
Inventor： Karl Mueller
IPC: H01H9/02 , H01H13/36 , H03K17/94 , H04L12/403 , H04L12/413 , H04Q1/18
CPC classification number: H04L12/40019 , H03K17/94 , H04L12/4135 , H01H13/36 , H01H2300/03 , H01H9/0271 , H04L2012/40215 , H04L2012/40273 , Y02B90/224 , Y04S20/14
Abstract: A bus system for sensor modules includes at least one bus for interconnecting the sensor modules and for carrying signals between the sensor modules. Switching control devices are provided, a first one being a bus master device for the at least one bus having bus logic control for controlling the transmission of signals over the at least one bus. A superordinate main bus is provided for connecting the switching control devices together and for transmitting signals between the switching control devices. The at least one bus is connected with the superordinate main bus by the bus master. Binary switching signals transmitted over the at least one bus are detected by the sensor modules, and/or processed by the sensor modules. The sensor modules contain integrated bus logic for converting the binary switching signals into bus signals and vice versa. The at least one bus has a single common data line to which the sensor modules are connected for serial data transmission. The at least one bus operates bidirectionally in transmitting and receiving directions during half-duplex operation. The single common data line is driven by the bus master device independently of the superordinate main bus. The bus logic control in the bus master device controls the timing of data transmission in both transmitting and receiving directions. The at least one bus also provides a supply voltage to the sensor modules.
Abstract translation: 用于传感器模块的总线系统包括用于互连传感器模块和用于在传感器模块之间传送信号的至少一个总线。 提供了开关控制设备，第一个是用于至少一个总线的总线主设备，该总线具有用于控制至少一个总线上的信号传输的总线逻辑控制。 提供上位主总线用于将开关控制装置连接在一起并用于在开关控制装置之间传输信号。 至少一条总线通过总线主机与上级主总线连接。 通过传感器模块检测通过至少一个总线发送的二进制切换信号，和/或由传感器模块处理。 传感器模块包含用于将二进制开关信号转换为总线信号的集成总线逻辑，反之亦然。 至少一条总线具有单个公共数据线，传感器模块连接到该公共数据线用于串行数据传输。 在半双工操作期间，至少一个总线在发送和接收方向上双向操作。 单个公共数据线由总线主设备独立于上级主总线驱动。 总线主设备中的总线逻辑控制控制发送和接收方向上数据传输的时序。 至少一个总线还向传感器模块提供电源电压。
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