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公开(公告)号:US06710271B2
公开(公告)日:2004-03-23
申请号:US10273745
申请日:2002-10-18
IPC分类号: H01H3510
CPC分类号: H01H35/10
摘要: A centrifugal operated switch particularly suitable for operating a circuit for starter windings of a motor. A spindle is connected to and rotated by the motor shaft. Swing arms connected to the spindle move upwardly and outwardly in response to rotational speed of the spindle. A plunger is movable in the spindle, and moves together with movement of the swing arms. The plunger is operationally connected to a contactor having one end electrically connected to a first terminal, and a second end alternatively connected to and disconnected from a second terminal. Movement of the plunger causes movement of the contactor.
摘要翻译: 一种特别适用于操作电动机起动绕组电路的离心操作开关。 主轴与电机轴连接并旋转。 连接到主轴的回转臂响应于主轴的转速而向上和向外移动。 柱塞可以在主轴上移动,随着摆臂的移动一起移动。 柱塞可操作地连接到具有电连接到第一端子的一端的接触器,以及交替地连接到第二端子并与第二端子断开的第二端。 柱塞的移动导致接触器的移动。
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公开(公告)号:US06492603B1
公开(公告)日:2002-12-10
申请号:US09929305
申请日:2001-08-14
IPC分类号: H01H900
CPC分类号: H01R9/2433 , H01H23/04 , H01R13/70
摘要: A combination power switch housing and electrical connector housing module wherein the power switch housing comprises an upper power switch housing section within which a rocker-type actuator is located along with common and make/break electrical contacts, and a lower power switch housing section integral with the upper power switch housing section and comprising a tubular section having a throughbore extending therethrough within which the electrical connector housing can be fixedly secured. The module also comprises resilient finger and lug structure for enabling mounting of the module upon a panel member.
摘要翻译: 组合电源开关壳体和电连接器壳体模块,其中电源开关壳体包括上电源开关壳体部分,摇动式致动器与公共和断开电触点一起定位在其中,下电源开关壳体部分与 上电源开关壳体部分并且包括具有延伸穿过其中的通孔的管状部分,其中电连接器壳体可以被固定地固定。 模块还包括用于使模块安装在面板构件上的弹性手指和凸耳结构。
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公开(公告)号:US4139746A
公开(公告)日:1979-02-13
申请号:US839442
申请日:1977-10-05
申请人: Guy M. Farrell , Martin Gaber , Joseph J. Spedale
发明人: Guy M. Farrell , Martin Gaber , Joseph J. Spedale
CPC分类号: H01H15/005
摘要: A slide switch construction including at least two spaced apart contacts positioned on a base with a slider and bridging contactor assembly attached to the base in a manner such that the assembly is movable over the base for changing switch positions. The bridging contactor comprises a strip of resilient material defining an elongated bridging portion with at least one spring arm extending outwardly from the bridging portion. An engaging surface is defined by the slider for engagement with the spring arm to bend the spring arm relative to the bridging portion when the assembly is attached to the base thereby achieving pressing of the bridging portion against the contacts. Hanger means are defined by the contactor and by the slider to serve as means for holding the slider and contactor together when the assembly is separated from the base.
摘要翻译: 一种滑动开关结构,其包括位于基座上的至少两个间隔开的触点,滑块和桥接接触器组件以这样的方式附接到基座,使得该组件可在基座上移动以改变开关位置。 桥接接触器包括一条弹性材料条,限定了一个细长的桥接部分,其中至少一个弹簧臂从桥接部分向外延伸。 接合表面由滑块限定,用于与弹簧臂接合,以在组件附接到基座时相对于桥接部分弯曲弹簧臂,从而实现桥接部分抵靠触头的按压。 衣架装置由接触器和滑动件限定,用作当组件与基座分离时将滑块和接触器保持在一起的装置。
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公开(公告)号:US06545239B2
公开(公告)日:2003-04-08
申请号:US09925387
申请日:2001-08-09
IPC分类号: H01H2100
摘要: A rocker switch assembly comprises a rocker switch housing having a ground contact and first and second electrical circuit contact pins mounted therein. Snap-dome contacts are operatively associated with, but normally electrically disengaged from, each one of the first and second electrical circuit contact pins, and are normally disposed in electrical contact with the ground plate. A rocker actuator has first and second actuator posts integral therewith and depending therefrom so as to normally be disposed in contact with the snap-dome contacts. Depression of one side of the rocker actuator therefore forces one of the actuator posts to in turn force its associated snap-dome contact into engagement with its respective electrical circuit contact pin so as to CLOSE the electrical circuit controlled by such electrical circuit contact pin. The engagement of the actuator posts with the snap-dome contacts rocker switch facilitates a small-throw movement of the rocker actuator and tactile feedback to the operator confirming contact of the snap-dome contact with the electrical circuit contact pin and closure of the electrical circuit controlled thereby.
摘要翻译: 摇臂开关组件包括具有接地触头的摇臂开关壳体和安装在其中的第一和第二电路触针。 穹顶触点与第一和第二电路触点销中的每一个可操作地相关联,但通常与电解脱接,并且通常被布置成与接地板电接触。 摇杆致动器具有与其成一体的第一和第二致动器柱,并且与其垂直,从而通常设置成与卡形半球形触点接触。 因此,摇臂致动器的一侧的凹陷迫使其中一个致动器柱反过来迫使其相关联的卡扣半球形接触件与其相应的电路接触销接合,从而关闭由这种电路接触销控制的电路。 致动器柱与卡扣半球形接触件摇动开关的接合有助于摇动致动器的小投掷运动和触觉反馈给操作者,确认卡形半球形触点与电路触点销的接触和电路闭合 由此控制。
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公开(公告)号:US6066815A
公开(公告)日:2000-05-23
申请号:US138912
申请日:1998-08-24
申请人: Joseph J. Spedale
发明人: Joseph J. Spedale
IPC分类号: H01H1/58 , H01H23/04 , H01R13/504 , H01H9/00 , H01H21/24
CPC分类号: H01R12/716 , H01H1/5805 , H01H23/04 , H01R13/504
摘要: A combination, one-piece, integral, electrical connector and rocker-type power switch module comprises an electrical connector housing having a plurality of 90.degree. terminals mounted therein and adapted to be mounted upon and connected to a printed circuit board (PCB), and a power switch housing having a rocker mechanism, a substantially U-shaped, hairpin type contactor, and a pair of contacts defining a common contact and a make/break contact. The housings are fabricated from a thermoplastic material and are specially structured so as to permit the mounting of the power switch housing upon the electrical connector housing whereby the housings may be ultrasonically welded together so as to form the one-piece, integral module.
摘要翻译: 组合的,一体式的,整体的,电连接器和摇臂式电源开关模块包括电连接器壳体,其具有安装在其中并适于安装在印刷电路板(PCB)上并连接到印刷电路板(PCB)的多个90°端子,以及 功率开关壳体,具有摇臂机构,大致U形的发夹型接触器,以及限定公共接点和制动/断路接点的一对接点。 壳体由热塑性材料制成并且被特别地构造成允许将电源开关壳体安装在电连接器壳体上,由此壳体可以被超声波焊接在一起以便形成一体的整体模块。
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公开(公告)号:US4072839A
公开(公告)日:1978-02-07
申请号:US695936
申请日:1976-06-14
申请人: Joseph J. Spedale
发明人: Joseph J. Spedale
CPC分类号: H01H15/04
摘要: A slide switch having opposed contacts mounted on a base with a slider assembly moving over the base. A bridging conductor is included in the assembly whereby the positioning of the slider assembly determines the relationship of the bridging conductor to the opposed contacts to thereby provide the switching characteristic. The bridging conductor is held in assembly with the slider preferably by means of a resilient element pressing the conductor or a support therefor against a slider ledge so that this assembly remains intact when separated from the base. The base contacts comprise body portions receivable in slots defined by the base, the body portions defining recesses whereby the contacts can be press fit into engagement with the base.
摘要翻译: 具有安装在基座上的相对触点的滑动开关,滑块组件在基座上移动。 桥接导体被包括在组件中,由此滑块组件的定位确定了桥接导体与相对触点的关系,从而提供开关特性。 桥接导体优选地通过弹性元件与滑块保持组装,弹性元件抵抗滑块凸缘按压导体或支撑件,使得当与基座分离时该组件保持完整。 底座触头包括主体部分,其可容纳在由底座限定的狭槽中,主体部分限定凹部,由此可将触头压配合成与底座接合。
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