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1. 发明授权

US07589607B2 Thin contactor 有权
标题翻译：薄接触器
公开(公告)号：US07589607B2
公开(公告)日：2009-09-15
申请号：US11346920
申请日：2006-02-03
申请人： Sylvain Rochon , Aurélien Carvalho
发明人： Sylvain Rochon , Aurélien Carvalho
IPC分类号： H01H9/00 , H01H1/10
CPC分类号： H01H13/48 , H01H5/30 , H01H11/00 , H01H13/02
摘要： The contactor comprises a fixed contact plate (14), a moveable contact plate (16) and means for retaining the two contact plates (14, 16). The moveable contact plate (16) is resiliently deformable between a position remote from the fixed contact plate (14) and a position in contact with the fixed contact plate (14). The retaining means comprise an adhesive insulating sheet (18) which is interposed between the two contact plates (14, 16), which sheet (18) adheres along the two opposing faces thereof to each of the two contact plates (14, 16).
摘要翻译：接触器包括固定接触板（14），可移动接触板（16）和用于保持两个接触板（14,16）的装置。可移动接触板（16）可在远离固定接触板（14）的位置和与固定接触板（14）接触的位置之间弹性变形。保持装置包括介于两个接触板（14,16）之间的粘合绝缘片（18），该片（18）沿着两个相对的面粘合到两个接触板（14,16）中的每一个上。

2. 发明授权

US07569783B2 Low-profile switch with flat spring actuating mechanism 有权
标题翻译：具有扁平弹簧致动机构的低调开关
公开(公告)号：US07569783B2
公开(公告)日：2009-08-04
申请号：US11677467
申请日：2007-02-21
申请人： Philip M. Burger , Paul Horner
发明人： Philip M. Burger , Paul Horner
IPC分类号： H01H13/06
CPC分类号： H01H3/16 , H01H5/30 , H01H2013/525 , H01H2215/006
摘要： A low profile limit switch utilizes a bowed spring actuator for advancing a bridge contact into and out of contact with a pair of terminal contacts to close and open the switch. The bridge contact is mounted on a glide on an end of the spring and formed from an insulating material. The terminal contacts are spring loaded and maintained in spaced apart and staggered relationship so that only one of the terminal contacts remains in contact with the bridge contact when it is retracted by the bowed spring. A mounting clip including a mounting flange and spaced apart spring loaded arms extending generally perpendicular to the mounting flange is used to mount the switch to a surface proximate an edge without having to obtain any significant amount of vertical clearance above the switch for bolting it to the surface.
摘要翻译：薄型限位开关采用弓形弹簧致动器，用于将桥接触头与一对端子触头接触和脱离接触，以闭合和断开开关。桥接触头安装在弹簧端部的滑动件上，并由绝缘材料形成。端子触头是弹簧加载的并且保持间隔开和交错的关系，使得只有一个端子触头在通过弓形弹簧缩回时与桥接触件保持接触。使用包括安装凸缘和大体上垂直于安装凸缘延伸的间隔开的弹簧加载臂的安装夹将开关安装到靠近边缘的表面，而不必在开关上方获得任何相当大量的垂直间隙，以将其螺栓连接到表面。

3. 发明申请

US20060237295A1 Sealed soft switch assemblies 失效
标题翻译：密封软开关组件
公开(公告)号：US20060237295A1
公开(公告)日：2006-10-26
申请号：US11112889
申请日：2005-04-22
申请人： Ronal Du Pont
发明人： Ronal Du Pont
IPC分类号： H01H5/18
CPC分类号： H01H5/30 , H01H3/12 , H01H9/04
摘要： A switch assembly is provided which includes a holder defining at least a pair of eyelets extending completely therethrough; an electrically conductive lead-frame supported on the holder, the lead-frame defining at least a pair of openings therein; and at least a pair of electrically conductive rivets each configured and adapted for at least partial positioning in a respective eyelet. The first opening of the lead-frame is larger than a head portion of a first rivet such that the head portion does not contact the lead-frame. The second opening of the lead-frame is smaller than a head portion of another rivet such that the head portion contacts the lead-frame. The switch assembly further includes at least one electrically conductive snap dome in electrical contact with the lead-frame and overlying the first rivet.
摘要翻译：提供了一种开关组件，其包括限定至少一对完全穿过其中的孔眼的保持器; 支撑在所述保持器上的导电引线框架，所述引线框架在其中限定至少一对开口; 以及至少一对导电铆钉，其每个配置并适于在相应的孔眼中至少部分定位。引线框架的第一开口大于第一铆钉的头部，使得头部不接触引线框架。引线框架的第二开口小于另一铆钉的头部，使得头部部分接触引线框架。开关组件还包括至少一个与引线框架电接触并覆盖第一铆钉的导电卡扣圆顶。

4. 发明授权

US06828520B2 Selectively insulated dome switch configuration 失效
标题翻译：选择性绝缘球阀开关配置
公开(公告)号：US06828520B2
公开(公告)日：2004-12-07
申请号：US10628172
申请日：2003-07-28
申请人： Robert Galli
发明人： Robert Galli
IPC分类号： H01H518
CPC分类号： H01H11/0056 , H01H1/5866 , H01H5/30 , H01H2001/5877 , Y10T29/49105 , Y10T29/49107 , Y10T29/49789
摘要： The present invention includes a new dome contact construction having an integral insulative layer that is precisely cut and aligned with the dome contact mechanism during fabrication. Prior to feeding the metal sheets or strips into the equipment for stamping and cutting the dome contact using the conventional method, a die cut layer of film is applied to one side of the sheet or strip. The film is cut into the shape of the desired insulative layer in the finished switch product and has periodic openings that correspond to the areas of the dome contact that are required to be uncovered both to provide electrical conductivity as a part of the proper function of the switch. The sheet of metal, including the laminate film, is cooled to a temperature near freezing to facilitate clean stamping of the laminated feedstock during the stamping process and is then fed into the forming and cutting press where the domes are formed and stamped.
摘要翻译：本发明包括一种新的圆顶接触结构，其具有在制造期间精确地切割并与圆顶接触机构对准的整体绝缘层。在使用常规方法将金属片或带材进给到冲压和切割圆顶接触的设备之前，将薄膜的模切层施加到片材或条带的一侧。将薄膜切割成成品开关产品中所需绝缘层的形状，并且具有对应于需要未覆盖的圆顶接触区域的周期性开口，以提供导电性，作为其中适当功能的一部分开关。包括层压膜的金属片被冷却到接近冷冻的温度，以便在冲压过程中清洁冲压层压原料，然后将其送入成型和切割压力机中，在其中形成圆顶并冲压。

5. 发明授权

US06633010B2 Compact, sealed pressure switch 失效
标题翻译：紧凑，密封的压力开关
公开(公告)号：US06633010B2
公开(公告)日：2003-10-14
申请号：US10098778
申请日：2002-03-14
申请人： Shuji Tanaka , Yoshihiko Mikawa
发明人： Shuji Tanaka , Yoshihiko Mikawa
IPC分类号： H01H3526
CPC分类号： H01H35/34 , H01H5/30
摘要： A pressure switch 1 of this invention comprises a base electrode 2, a terminal 3, a disc 4 and a diaphragm 5. The base electrode 2 has a switching chamber 7 for inserting the contact part 3a of the terminal 3. The switching chamber 7 is sealed with an insulation member at one side. The disc 4 is formed so as to be able to contact with the contact part 3a of the terminal while it is connected to the base electrode 2 and to be able to inverse under a predetermined magnitude of pressure. The diaphragm 5 is made of a metal and is fixed to the base electrode 2 so as to keep vacuum of the switching chamber 7 including the contact part 3a and the disc 4 by sealing the opening of the switch chamber 7 at other side.
摘要翻译：本发明的压力开关 1 包括基极 2 ，端子 BOLD> ，光盘 4 和光圈 5 。底座电极 2 具有用于插入接触部分 3 7 终端 3 > a 。开关室 7 在一侧用绝缘构件密封。形成光盘 4 以便能够与接触部分 3 a ，同时连接到基极 2 ，并能够在预定的压力范围内反转。膜片 5 由金属制成，固定在基极 2 上，以保持切换的真空包含接触部分 3 a 的光盘通过在另一侧密封开关室 7 的开口， 4

6. 发明授权

US06545239B2 Rocker switch with snap dome contacts 失效
标题翻译：摇臂开关带有快速圆顶触点
公开(公告)号：US06545239B2
公开(公告)日：2003-04-08
申请号：US09925387
申请日：2001-08-09
申请人： Joseph J. Spedale , Michael S. Pedersen
发明人： Joseph J. Spedale , Michael S. Pedersen
IPC分类号： H01H2100
CPC分类号： H01H5/30 , H01H23/30
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。

7. 发明授权

US6046423A Switchgear 失效
标题翻译：开关柜
公开(公告)号：US6046423A
公开(公告)日：2000-04-04
申请号：US833059
申请日：1997-04-03
申请人： Yukimori Kishida , Kenichi Koyama , Hiroyuki Sasao , Kazuhiko Nishimiya , Yuichi Yamaji , Toshimasa Maruyama
发明人： Yukimori Kishida , Kenichi Koyama , Hiroyuki Sasao , Kazuhiko Nishimiya , Yuichi Yamaji , Toshimasa Maruyama
IPC分类号： H01H33/42 , H01H5/30 , H01H33/28 , H01H33/38 , H01H33/66 , H01H3/00 , H01H3/24 , H01H3/32
CPC分类号： H01H33/285 , H01H33/666 , H01H5/30
摘要： In a switchgear, by using a spring with a varying spring constant from closing to electrode opening as a loading spring, spring load in the opened electrode state is made smaller than a spring load in the closed electrode state to decrease the energy required from electrode closing up to electrode opening. Moreover, by using a spring in which a load in the opposite direction to a load in the closed electrode state works in the opened electrode state, the opened electrode state can be held securely.
摘要翻译：在开关装置中，通过使用从闭合到电极开口的弹簧常数不同的弹簧作为装载弹簧，使开放电极状态下的弹簧载荷小于闭合电极状态下的弹簧载荷，从而减小从电极闭合所需的能量直到电极开口。此外，通过使用其中与闭合电极状态的负载相反方向的负载在开放电极状态下工作的弹簧，可以牢固地保持打开的电极状态。

8. 发明授权

US5233142A Snap action electrical switching mechanism with dual set points 失效
标题翻译：具有双重设定点的快动式电气开关机构
公开(公告)号：US5233142A
公开(公告)日：1993-08-03
申请号：US876647
申请日：1992-04-30
申请人： Lawrence A. Dunham
发明人： Lawrence A. Dunham
IPC分类号： H01H5/30 , H01H35/26 , H01H35/34
CPC分类号： H01H5/30 , H01H35/2657 , H01H35/34
摘要： A first belleville spring, having a given preload, controls a translatable, elongate, contact disc assembly, to cause a shunting disc to remove from, and close into contact with a pair of circuit contacts. The assembly is disposed within a translatable carriage, and a second belleville spring having a greater preload controls translation of the carriage, to cause the shunting disc to close into contact with, and remove from, a second pair of circuit contacts. As a consequence dual set points of switching operation is provided. A fluid medium, admitted into a housing for the assembly and carriage, effects translation of the assembly and carriage.

9. 发明授权

US5149150A Motion transmitting and amplifying device 失效
标题翻译：运动发射和放大装置
公开(公告)号：US5149150A
公开(公告)日：1992-09-22
申请号：US679156
申请日：1991-03-26
申请人： Allen V. C. Davis
发明人： Allen V. C. Davis
IPC分类号： H01H5/30 , H01H35/34
CPC分类号： H01H5/30 , H01H35/34 , Y10T74/18904
摘要： A resilient element such as a thin flat plate or disc spring, commonly known as a "Belleville" spring, which is capable of deflecting along an axis normal to its surface is modified to include an amplifying segment disposed in a central aperture in the form of an approximately "W" shaped strip connected at its ends to opposite positions on the inner margin of the central opening. The central portion of the "W" forms an inverted "U" which is subjected, after positioning within the central aperture, to torquing stress in the plane of the material to bring the ends of the open end of the "U" slightly closer together than the inner edges of the "U" nearest its closed end. One of a pair of switch contacts is mounted on the closed end of the "U" shaped portion of the device opposite another contact carried on the switch bases. Means are provided for applying pressure, normal to the plane of the material, on some position of the peripheral sensing spring in which the ends of the "W" shaped portion connect with the inner margin of the central opening of said sensing spring and when such pressure rises to a predetermined level, the "U" shaped portion will snap over to a position in which the contact which it carries will assume an opposite portion with respect to the contact carried by the switch frame.
摘要翻译：通常被称为“Belleville”弹簧的弹性元件，例如薄平板或碟形弹簧，其能够沿着垂直于其表面的轴线偏转，以包括设置在中心孔中的放大段，其形式为大致“W”形的条在其端部连接到中心开口的内边缘上的相对位置。 “W”的中心部分形成一个倒置的“U”，它在定位在中心孔之后受到材料平面内的扭转应力的影响，使“U”的开口端的端部稍微靠近在一起比最接近其封闭端的“U”的内边缘。一对开关触点中的一个安装在装置的“U”形部分的封闭端上，与开关基座上承载的另一个触点相对。提供了用于在垂直于材料平面施加压力的装置在周边感测弹簧的某些位置上，其中“W”形部分的端部与所述感测弹簧的中心开口的内缘连接，并且当这样压力上升到预定水平，“U”形部分将卡扣到其所承载的触点相对于由开关框架承载的触点相对的部分。

10. 发明授权

US4891479A Control actuator and switch 失效
标题翻译：控制执行器和开关
公开(公告)号：US4891479A
公开(公告)日：1990-01-02
申请号：US284947
申请日：1988-12-14
申请人： Allen V. C. Davis
发明人： Allen V. C. Davis
IPC分类号： H01H5/30 , H01H35/34
CPC分类号： H01H5/30 , H01H35/34
摘要： A resilient element such as a thin flat plate or disc spring, commonly known as a "Belleville" spring, which is capable of deflection along an axis normal to its surface is modified to include an amplifying segment disposed in a central aperture in the form of an approximately "W" shaped strip connected at its ends to opposite positions on the inner margin of the central opening. The central portion of the "W" forms an inverted "U" which is subjected, after positioning within the central aperture, to torquing stress in the plane of the material to bring the ends of the open end of the "U" slightly closer together than the inner edges of the "U" nearest its closed end. One of a pair of Switch contacts is mounted on the closed end of the "U" shaped portion of the device opposite another contact carried on the switch base. Means are provided for applying pressure, normal to the plane of the material, on some position of the peripheral sensing spring in which the ends of the "W" shaped portion connect with the inner margin of the central opening of said sensing spring and when such pressure rises to a predetermined level, the "U" shaped portion will snap over to a position in which the contact which it carries will assume an opposite portion with respect to the contact carried by the switch frame.
摘要翻译：通常被称为“Belleville”弹簧的弹性元件，例如薄平板或碟形弹簧，其能够沿着与其表面垂直的轴线偏转，以修改为包括设置在中心孔中的放大段，形式为大致“W”形的条在其端部连接到中心开口的内边缘上的相对位置。 “W”的中心部分形成一个倒置的“U”，它在定位在中心孔之后受到材料平面内的扭转应力的影响，使“U”的开口端的端部稍微靠近在一起比最接近其封闭端的“U”的内边缘。一对开关触点中的一个安装在装置的“U”形部分的封闭端上，与开关基座上承载的另一个触点相对。提供了用于在垂直于材料平面施加压力的装置在周边感测弹簧的某些位置上，其中“W”形部分的端部与所述感测弹簧的中心开口的内缘连接，并且当这样压力上升到预定水平，“U”形部分将卡扣到其所承载的触点相对于由开关框架承载的触点相对的部分。

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