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1. 发明授权

US06518527B2 Push switch having reduced size 失效
标题翻译：按钮开关尺寸减小
公开(公告)号：US06518527B2
公开(公告)日：2003-02-11
申请号：US09805441
申请日：2001-03-14
申请人： Hisashi Watanabe , Koji Sako
发明人： Hisashi Watanabe , Koji Sako
IPC分类号： H01H106
CPC分类号： H01H13/48 , H01H11/0056 , H01H2001/5888
摘要： A push switch used in an electronic apparatus is provided which has a thin switch case in spite of fixed contacts embedded in the bottom of the case. When the push switch is depressed, a center fixed contact and an outer fixed contact both made of metal strip and embedded in the bottom of the switch case is electrically connected and disconnected to each other by a movable contact. In the fixed contacts, embedded thin portions are formed, which is thinner than that of the metal strip as the material. As the thin portions are embedded in the switch case, the overall thickness of the bottom of the case is reduced, thus contributing to the thinner push switch.
摘要翻译：提供了一种用于电子设备的按钮开关，尽管固定触点嵌入壳体的底部，但是具有薄的开关壳体。当按压开关被按压时，由金属带制成并且嵌入在开关壳体的底部中的中心固定触点和外部固定触头通过可动触点彼此电连接和断开。在固定触点中，形成嵌入的薄部，其比作为材料的金属条更薄。由于薄壁部分嵌入开关壳体中，壳体底部的总体厚度减小，因此有助于较薄的按钮开关。

2. 发明授权

US06495779B1 Contact assembly on a preselector 有权
标题翻译：接头组件在预选器上
公开(公告)号：US06495779B1
公开(公告)日：2002-12-17
申请号：US09980723
申请日：2001-11-15
申请人： Claudia Dobler , Rolf Lauterwald , Richard Schmid
发明人： Claudia Dobler , Rolf Lauterwald , Richard Schmid
IPC分类号： H01H106
CPC分类号： H01H9/0016 , H01H11/06 , H01H33/24 , H01H2009/0022
摘要： The invention relates to a contact assembly mounted on a preselector of a step switch, where the fixed preselector contact has a contacting ring that can be interconnected. The appropriate design of the contact and of the openings in an insulating material housing, in which said contact should be fixed, as well as an additional positioning part enable a simple mounting and a reliable fixing which simultaneously prevents turning.
摘要翻译：本发明涉及安装在步进开关的预选器上的接触组件，其中固定的预选器触点具有可互连的接触环。绝缘材料外壳中的触点和开口的适当设计，其中所述触头应固定在其中，以及附加的定位部件能够实现简单的安装和可靠的固定，同时防止转动。

3. 发明授权

US06720511B2 One-piece semi-rigid electrical contact 失效
标题翻译：单件半刚性电接触
公开(公告)号：US06720511B2
公开(公告)日：2004-04-13
申请号：US10234211
申请日：2002-09-05
申请人： Robert Windebank
发明人： Robert Windebank
IPC分类号： H01H106
CPC分类号： H01H1/245 , H01H1/06
摘要： An electrical contact includes a hollow tube having first and second end portions and a center portion; and a spring portion formed in a wall of the hollow tube. The spring portion may be located in the center portion of said hollow tube or in one of the first and second end portions of the hollow tube. The spring portion may be a helical spring portion and may include two helical portions wound in opposite directions. At least one of the first and second end portions may have a diameter that is less than a diameter of said center portion. At least one of the first and second end portions may have a hemispherical shape or closed end. The hollow tube may be of a metal such as stainless steel or may be a hollow tube coated with an electrically conductive material such as one of copper, silver, or gold. The contact may have a shoulder having a diameter which is greater than the diameter of at least one of the first and second end portions and said center portion of the tube and may be disposed between one of the first and second end portions and the center portion of the tube or in one of the first and second end portions or the center portion of the tube.
摘要翻译：电触点包括具有第一和第二端部和中心部分的中空管; 以及形成在中空管的壁中的弹簧部。弹簧部分可以位于中空管的中心部分或中空管的第一和第二端部之一中。弹簧部分可以是螺旋弹簧部分，并且可以包括沿相反方向缠绕的两个螺旋部分。第一和第二端部中的至少一个可以具有小于所述中心部分的直径的直径。第一和第二端部中的至少一个可以具有半球形或封闭端。中空管可以是诸如不锈钢的金属，或者可以是涂覆有诸如铜，银或金之类的导电材料的中空管。接触件可以具有直径大于管的第一和第二端部和所述中心部分中的至少一个的直径的肩部，并且可以设置在第一和第二端部之一之间，并且中心部分或者管的第一和第二端部或中心部分之一。

4. 发明授权

US06191375B1 Electrical switch having improved reliability electrical contacts and electrical contacts therefor 有权
标题翻译：电开关具有改进的可靠性电触点和电触点
公开(公告)号：US06191375B1
公开(公告)日：2001-02-20
申请号：US09468259
申请日：1999-12-20
申请人： Dario A. Cardona , Louis J. Leyes
发明人： Dario A. Cardona , Louis J. Leyes
IPC分类号： H01H106
CPC分类号： H01H1/06 , H01H1/26
摘要： An electrical switch (10) has a contact system in which first and second contact protrusions (22a, 22b; 22a′, 22b′; 22a″, 22b″) are offset from the center line of the long axis of a twistable movable contact arm. In a preferred embodiment the movable contact (22) is formed with a groove (22e, 22e′) formed through the contact running generally along the center line to form first and second generally wedge shaped contacts on either side of the center line. In one preferred embodiment, converging surfaces (22f, 22g) form a groove with an angle alpha of approximately 125° and approximately 158° in another preferred embodiment. In another preferred embodiment the protrusions (22a″, 22b″) are generally hemispherical.
摘要翻译：电气开关（10）具有接触系统，其中第一和第二接触突起（22a，22b; 22a'，22b'; 22a“，22b”）从可转动的可移动的长轴的中心线偏移接触臂在优选实施例中，可移动触点（22）形成有通过接触件形成的凹槽（22e，22e'），该凹槽大致沿着中心线延伸，以在中心线的任一侧上形成第一和第二大致楔形的触点。在一个优选实施例中，在另一个优选实施例中，会聚表面（22f，22g）形成角度α为大约125°和大约158°的凹槽。在另一优选实施例中，突起（22a“，22b”）大致半球形。

5. 发明授权

US06486426B2 Contact arrangement for electrical power distribution switch or the like 有权
标题翻译：电力配电开关等的接触装置
公开(公告)号：US06486426B2
公开(公告)日：2002-11-26
申请号：US09808874
申请日：2001-03-16
申请人： Roy T. Swanson
发明人： Roy T. Swanson
IPC分类号： H01H106
CPC分类号： H01H1/42
摘要： A contact arrangement is provided, e.g. of the type that functions as a wiping contact for a moving contact such as a pivotally mounted switch blade in an electrical power distribution switch. The contact arrangement in an illustrative embodiment includes spaced apart contact members that are biased toward each other to define predetermined contact pressure/force characteristics with respect to the interposed moving contact. The contact members in a preferred embodiment include predetermined contact areas and predetermined structural features to minimize deformation due to magnetic forces experienced in the presence of high currents. The structural features are also arranged to define current paths that increase the contact pressure. In a particular embodiment the contact areas are formed on the contact members so as to minimize the size of the moving contact.
摘要翻译：提供接触装置，例如用作用于电力分配开关中的可枢转地安装的开关叶片的可移动触点的擦拭触点的类型。在说明性实施例中的接触装置包括间隔开的接触构件，其相对于彼此偏压以限定相对于插入的移动接触件的预定接触压力/力特性。在优选实施例中的接触构件包括预定的接触区域和预定的结构特征，以最小化由于存在高电流而产生的磁力所引起的变形。结构特征还被布置成限定增加接触压力的电流路径。在特定实施例中，接触区域形成在接触构件上，以便最小化移动接触件的尺寸。

6. 发明授权

US06239393B1 Contact device and a tool for handling it 失效
标题翻译：接触装置和处理它的工具
公开(公告)号：US06239393B1
公开(公告)日：2001-05-29
申请号：US09381091
申请日：1999-10-07
申请人： Kaj Børge Hansen
发明人： Kaj Børge Hansen
IPC分类号： H01H106
CPC分类号： H01R13/2421 , F16F1/08 , H01R12/57 , H01R43/0256 , H01R43/0263 , H01R43/205 , H03K2217/960755 , H05K3/4015
摘要： A contact device consisting of a helical spring which is adapted from SMD mounting, and which is formed with a base portion adapted to be positioned on and attached to a contact face by soldering or gluing, and with a top portion adapted for handling with a tool preferably associated with an SMD apparatus. This provides the possibility of achieving a generally better and less expensive contacting between components, such as acoustic transducers, batteries or the like and printed circuit boards by means of simple features. Constructing the contact device as a screw or helical spring provides a great safeguard against transfer of laterally directed forces or moments from the contact face which destroy the contact face and/or the solder connection with the printed circuit. A tool for handling the contact device consists of a preferably vacuum-driven mounting pick-up with a central control mandrel which fits internally in the top portion of the contact device, and which has an enclosing, ring-shaped recess adapted to the outer shape of the top portion of the contact device.
摘要翻译：一种由螺旋弹簧组成的接触装置，该螺旋弹簧适用于SMD安装，并且其形成有适于通过焊接或粘合定位在接触面上并附接到接触面上的基部，以及适于用工具处理的顶部优选地与SMD装置相关联。这提供了通过简单的特征实现组件之间通常更好和更便宜的接触的可能性，例如声学换能器，电池等和印刷电路板。以螺钉或螺旋弹簧构造接触装置提供了极大的保护，以防止从接触面传递横向导向的力或力矩，破坏接触面和/或与印刷电路的焊接连接。用于处理接触装置的工具由优选的具有中心控制心轴的真空驱动安装拾取器组成，该中心控制心轴在内部配合在接触装置的顶部，并且具有适于外形的封闭的环形凹部的接触装置的顶部。

7. 发明授权

US06737599B1 Motor starting switch 有权
标题翻译：电机启动开关
公开(公告)号：US06737599B1
公开(公告)日：2004-05-18
申请号：US10629194
申请日：2003-07-29
申请人： William R. Lewis
发明人： William R. Lewis
IPC分类号： H01H106
CPC分类号： H01H35/10 , H01H3/60
摘要： A switch for an electric motor which inhibits vibratory noise during operation of the motor. The switch includes a housing with a wall, an electrical terminal, and a flexible switch arm. A control lever is engageable with the switch arm to actuate movement of the switch arm between positions engaging or disengaging the electrical terminal. A cantilevered spring urges movement of the lever toward a generally stationary position against the wall of the housing to inhibit vibration of the lever during operation of the motor. The spring is attached to the switch arm.
摘要翻译：用于在电动机操作期间抑制振动噪声的电动机开关。开关包括具有壁的壳体，电气端子和柔性开关臂。控制杆可与开关臂接合以致动开关臂在接合或分离电气端子的位置之间的运动。悬臂弹簧促使杠杆朝向壳体的壁的大致静止位置运动，以在电动机运行期间阻止杠杆的振动。弹簧连接到开关臂。

8. 发明授权

US06399907B1 Helical coil switch contact assembly 失效
标题翻译：螺旋线圈开关接触组件
公开(公告)号：US06399907B1
公开(公告)日：2002-06-04
申请号：US09881247
申请日：2001-06-13
申请人： Gary W. Eisenhower, Jr. , David E. Olsen , Jeffrey S. Hall
发明人： Gary W. Eisenhower, Jr. , David E. Olsen , Jeffrey S. Hall
IPC分类号： H01H106
CPC分类号： H01H1/242 , H01H1/50 , H01H3/16 , H01H11/0012 , H01H2001/0005
摘要： An electrical contact assembly is disclosed comprising a bracket having at least first and second cavities located on opposite ends of the bracket and an opening extending through the bracket between the first and second cavities. A retention member is arranged to be mounted within the bracket opening with a first portion of the retention member extending outward from the first cavity and a second portion of the retention member extending outward from the second cavity. Each first and second portion terminates in a head end. First and second helix-shaped electrical contacts are positioned about a respective retention member first and second portion and are compressively retained between a respective and associated head end and bracket cavity.
摘要翻译：公开了一种电接触组件，其包括具有至少位于所述支架的相对端上的第一和第二空腔的支架以及在所述第一和第二空腔之间延伸穿过所述支架的开口。保持构件布置成安装在支架开口内，保持构件的第一部分从第一腔向外延伸，并且保持构件的第二部分从第二空腔向外延伸。每个第一和第二部分终止于头端。第一和第二螺旋形电触头围绕相应的保持构件第一和第二部分定位并且被压缩地保持在相应的和相关联的头端和支架腔之间。

9. 发明授权

US06184484B2 Switch with slotted terminal arm 有权
标题翻译：用开槽端子臂开关
公开(公告)号：US06184484B2
公开(公告)日：2001-02-06
申请号：US09434888
申请日：1999-11-05
申请人： Clifton Wade, III
发明人： Clifton Wade, III
IPC分类号： H01H106
CPC分类号： H01H35/10 , H01H1/26
摘要： A two position switch of an electric motor has an actuator that is biased by a resilient terminal arm into sliding engagement with an annular collar of a centrifugal actuator. The centrifugal actuator collar controls movement of the switch actuator which closes and opens electrical contacts to energize start and run winding circuits of the motor. The resilient terminal arm that closes the star circuit is slotted to reduce its biasing force exerted on the actuator of the switch.
摘要翻译：电动机的两位置开关具有由弹性端子臂偏置成与离心致动器的环形凸缘滑动接合的致动器。离心致动器轴环控制开关致动器的运动，其关闭并打开电触点以激励电动机的启动和运行绕组电路。闭合星形电路的弹性端子臂被开槽以减小其施加在开关的致动器上的偏压力。

10. 发明授权

US06172310B2 Switching device for an electrical connector 失效
标题翻译：电连接器的开关装置
公开(公告)号：US06172310B2
公开(公告)日：2001-01-09
申请号：US09518613
申请日：2000-03-03
申请人： Hui Tze Tsai , Nan Tsung Huang , Kun-Tsan Wu
发明人： Hui Tze Tsai , Nan Tsung Huang , Kun-Tsan Wu
IPC分类号： H01H106
CPC分类号： H01R13/7035
摘要： A switching device for an electrical connector comprises a cover and a base securely assembled with the cover. A plurality of contacts comprising first contacts, second contacts, and third contacts are secured in the base. A plurality of switching terminals each includes a positioning portion, a first tab, a second tab, and a third tab. Each switching terminal forms a pushing end opposite the positioning portion, the pushing end also connecting the first tab to the third tab. The tabs respectively form first, second, and third contacting portions thereon. In operation, the first and the second contacting portions are respectively engaged with the first and second contacts when the pushing end is not being pushed laterally. When the pushing end is pushed laterally, the first contacting portion disengages from the first contact, and the third contacting portion moves to engage with the third contact, thereby switching a signal transmission.
摘要翻译：一种用于电连接器的开关装置包括一盖子和一与基座组合的基座。包括第一触点，第二触点和第三触点的多个触点固定在基座中。多个开关端子各自包括定位部分，第一突出部，第二突出部和第三突出部。每个切换终端形成与定位部分相对的推动端，推动端还将第一突出部连接到第三突出部。翼片分别在其上形成第一，第二和第三接触部分。在操作中，当推动端没有被横向推动时，第一和第二接触部分分别与第一和第二接触件接合。当推动端被横向推动时，第一接触部分与第一接触件脱离接触，并且第三接触部分移动以与第三接触部接合，从而切换信号传输。

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