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81. 发明授权

US3950846A Method of forming a deformed, integral switching device 失效
标题翻译：形成变形的整体式开关装置的方法
公开(公告)号：US3950846A
公开(公告)日：1976-04-20
申请号：US508486
申请日：1974-09-23
申请人： Wendell C. Johnson
发明人： Wendell C. Johnson
IPC分类号： G06F3/02 , H01H1/06 , H01H13/00 , H01H13/702 , H01H13/785 , H01H13/80 , H01H13/807 , H01R9/00
CPC分类号： H01H13/807 , H01H13/702 , H01H13/785 , H01H13/80 , H01H2201/004 , H01H2201/03 , H01H2205/006 , H01H2205/01 , H01H2205/032 , H01H2205/036 , H01H2215/004 , H01H2215/028 , H01H2215/04 , H01H2225/002 , H01H2227/018 , H01H2229/016 , H01H2229/05 , H01H2229/06 , H01H2239/006 , Y10T29/49105 , Y10T29/49218 , Y10T29/49222
摘要： A method of forming a switching device having a movable contact that is an integral part of a metallic support substrate and is supported above the support substrate by a plurality of spring-like legs that are also an integral part of the support substrate. One or more of the switching devices is produced by forming one or more groups of curved, unconnected radially extending slots in a metallic substrate to define support legs, plastically deforming the legs defined by the slots past their elastic limit, and then precipitation hardening the complete structure. The slots can be formed by a photomasking technique followed by an acid etch with the etch being performed from both sides of the metallic support substrate. To provide a desired tactile response characteristic, and to assure movement of a central portion of the switching device past the plane of the metallic support substrate, a portion of each of the legs defined by the slots may be removed to thin that portion of each leg. The plastic deformation may be performed in a male-female die mechanism.
摘要翻译：一种形成开关装置的方法，该开关装置具有作为金属支撑基板的一体部分的可动触点，并且通过也是支撑基板的一体部分的多个弹簧状支撑件支撑在支撑基板的上方。一个或多个开关装置通过在金属基底中形成一组或多组弯曲的，未连接的径向延伸的槽来制造，以限定支撑腿，使由狭槽限定的腿塑性变形超过其弹性极限，然后将完整的硬化结构体。槽可以通过光掩模技术形成，随后进行酸蚀刻，其中蚀刻是从金属支撑衬底的两侧进行的。为了提供期望的触觉响应特性，并且为了确保开关装置的中心部分经过金属支撑基板的平面的移动，可以移除由狭槽限定的每个支腿的一部分，以使每个支腿的该部分变薄。塑性变形可以在公 - 母模机构中进行。

82. 发明授权

US3939313A Rotary switch assembly having fixed contacts which may be selectively segmented 失效
标题翻译：旋转开关组件具有可选择性地分段的固定触点
公开(公告)号：US3939313A
公开(公告)日：1976-02-17
申请号：US471562
申请日：1974-05-20
申请人： Yoshikazu Hayashi , Mitsuo Sato
发明人： Yoshikazu Hayashi , Mitsuo Sato
IPC分类号： H01H15/04 , F16H59/10 , H01H1/40 , H01H9/02 , H01H11/00 , H01H19/58 , H01H21/12 , H01H21/62 , H01H1/06
CPC分类号： H01H19/58 , F16H59/105 , H01H21/12 , H01H1/40 , H01H11/0056 , H01H2300/02
摘要： A rotary switch of sliding contact type for use in a torque converter of an automotive vehicle comprises a base in the surface of which a plurality of stationary contact plates are molded, a cover plate for the base plate suitably secured to the latter with a space for movably enclosing a rotary contact arm between the cover plate and the base plate, and a rotatable shaft fixedly received in the hub of the rotary contact arm. The hub is rotatably held between edges of corresponding openings formed in the base plate and the cover plate, so that, upon rotation of the shaft, contacts of the rotary contact arm slide across the stationary contact plates and can be stopped at positions precisely corresponding to predetermined angles of rotation of the shaft.
摘要翻译：用于机动车辆的变矩器的滑动接触型旋转开关包括在其表面上形成有多个固定接触板的基座，用于底板的盖板适当地固定在其上，该盖板具有用于可动地将旋转接触臂包围在盖板和基板之间，以及可旋转轴，其固定地容纳在旋转接触臂的轮毂中。毂可旋转地保持在形成在基板和盖板中的相应开口的边缘之间，使得当轴旋转时，旋转接触臂的触点滑过固定接触板，并且可以停止在精确对应于轴的预定旋转角度。

83. 发明授权

US3860776A Momentary switch with wire spring components 失效
标题翻译：具有电线弹簧部件的动力开关
公开(公告)号：US3860776A
公开(公告)日：1975-01-14
申请号：US38093473
申请日：1973-07-19
申请人： AMP INC
发明人： LOCKARD JOSEPH LARUE
IPC分类号： G04C3/00 , H01H1/24 , H01H13/10 , H01H1/06
CPC分类号： G04C3/005 , H01H1/245 , H01H13/10 , H01H2300/016 , Y10S200/02
摘要： A momentary switch of miniature size having a block of dielectric material providing a substrate and a pair of circuit paths defined by uninsulated wires mounted to the block, the ends of the wires forming switch poles, a resilient spring made from a wire mounted on the block, one end of the resilient spring normally engaged on a first switch pole, and a plunger reciprocatingly received in an opening of said block and displaceable into engagement on the spring to urge it forcefully into engagement with the second pole in opposition to the resilient action of said spring to interrupt a first electrical circuit through one of the wires and to complete a second electrical circuit through the second wire.
摘要翻译：具有提供基板的介电材料块和由安装到块上的非绝缘线限定的一对电路路径的小尺寸的瞬时开关，形成开关极的线的端部，由安装在块上的线制成的弹性弹簧弹性弹簧的一端通常接合在第一开关杆上，并且柱塞往复地容纳在所述块的开口中，并且可移动地在弹簧上接合以促使其与第二极接合而抵抗第二极的弹性作用所述弹簧通过一条导线中断第一电路，并通过第二导线完成第二电路。

84. 发明授权

US3842230A Pushbutton switch with coil spring contact 失效
标题翻译：带螺旋弹簧触点的按钮开关
公开(公告)号：US3842230A
公开(公告)日：1974-10-15
申请号：US28684372
申请日：1972-09-06
申请人： CASIO COMPUTER CO LTD
发明人： KASHIO Y , ISHII H
IPC分类号： G06F3/02 , H01H1/24 , H01H1/40 , H01H13/02 , H01H13/10 , H01H13/12 , H01H13/52 , H01H13/70 , H04M1/23 , H01H1/06
CPC分类号： H01H1/403 , H01H1/242 , H04M1/23
摘要： A switching device comprising a first electrode mounted on the plain surface of an insulation plate and a second electrode formed on said plain surface of said insulation plate at a sufficient spacing from the first electrode to be insulated from said first electrode and with a different diameter from that of said first electrode. The electric connection of both electrodes is effected by keeping one end of a coil spring connected to either of said electrodes and compressing the other end of the coil spring upon depression of an actuator, so as to connect said other end of the coil spring to the other of the electrodes.
摘要翻译：一种开关装置，包括安装在绝缘板的平坦表面上的第一电极和形成在所述绝缘板的所述平坦表面上的第二电极，所述第一电极与所述第一电极以足够的间隔与所述第一电极绝缘并具有不同的直径所述第一电极。两个电极的电连接通过将螺旋弹簧的一端连接到所述电极中的任一个并且在按下致动器时压缩螺旋弹簧的另一端来实现，从而将螺旋弹簧的另一端连接到螺旋弹簧的另一端其他电极。

85. 发明授权

US3823292A Push-button switch with conductive coil spring contact 失效
标题翻译：按钮开关，带导线线圈弹簧触点
公开(公告)号：US3823292A
公开(公告)日：1974-07-09
申请号：US34186673
申请日：1973-03-16
申请人： ALPS ELECTRIC CO LTD
发明人： MURATA T
IPC分类号： H01H1/24 , H01H1/06 , H01H13/12
CPC分类号： H01H1/242
摘要： A push-button switch comprises a substrate, supporting thereon an electric circuit, and a slider lever. The slider lever carries a conductive coil spring which functions as a moving contact which will open and close the electric circuit as the slider lever moves relative to the substrate.

86. 发明授权

US3819895A Electronic momentary switch 失效
标题翻译：电子动力开关
公开(公告)号：US3819895A
公开(公告)日：1974-06-25
申请号：US29500472
申请日：1972-10-04
申请人： LECTRADATE INC
发明人： PITTMAN C , CRIM I
IPC分类号： H01H1/029 , H01H1/40 , H01H13/52 , H01H1/02 , H01H1/06
CPC分类号： H01H1/029 , H01H1/403
摘要： An electronic momentary switch operable for initiating current flow in solid state circuit means in response to movement of depressible switch button means. The electronic momentary switch means includes circuit means electrically connected to the solid state circuit means. The electrical circuit means includes a number of space conductive contacts detailed in location to normally prevent current flow, therethrough. Insulation means having a number of cut out openings corresponding to the number and location of the conductive contacts. A deformable conductive resilient elastromeric means is supported on the depressible switch button means and positioned above the openings in the insulation means whereby depressing movement of the switch button means will deform the conductive resilient means, such that the conductive resilient means is deformed through the openings in the insulation member and into contact with the conductive contacts, whereby electrical current can flow through the spaced contacts for biasing the solid state circuit from an off noncurrent conducting condition to an on, or momentarily closed, current conducting position. The switch button means is constructed of a clear transparent housing and includes light mounted therein, with the light being illuminated in response to movement of the solid state circuit means to an on current conducting position. In the second embodiment the switch is shown with a plurality of circumferentially spaced terminals which are closed or shunted momentarily, operating with an alphanumeric indicator, such as light emitting diodes or Nixie tubes. By selection of the arrangement of the apertures in an insulation sheet, selective lighting of the indicator is provided.
摘要翻译：电子瞬时开关，其可操作用于响应于可按下的开关按钮装置的移动而在固态电路装置中启动电流。电子瞬时开关装置包括电连接到固态电路装置的电路装置。电路装置包括多个位置详细的空间导电触点，以正常地防止电流流过。绝缘装置具有对应于导电触头的数量和位置的多个切口。可变形的导电弹性弹性体装置被支撑在可按压的开关按钮装置上并且定位在绝缘装置中的开口上方，由此开关按钮装置的按压运动将使导电弹性装置变形，使得导电弹性装置通过开口变形绝缘构件并与导电触点接触，由此电流可以流过隔开的触点，用于将固态电路从关断的非电流导通状态偏置到接通或瞬时闭合的电流导通位置。开关按钮装置由透明透明壳体构成，并且包括安装在其中的灯，响应于固态电路装置的移动而导通的光被照亮到接通的电流导通位置。

87. 发明授权

US3794790A Electrical switches 失效
标题翻译：电气开关
公开(公告)号：US3794790A
公开(公告)日：1974-02-26
申请号：US3794790D
申请日：1973-01-24
申请人： RISTS WIRES & CABLES LTD
发明人： LEYLAND K
IPC分类号： H01H35/00 , G08G1/01 , H01B7/10 , H01H1/029 , H01H1/06 , H01H13/52 , H01H13/16
CPC分类号： G08G1/01 , H01B7/106 , H01H1/029
摘要： An electrical switch including a first flexible elongated conductor and a second flexible elongated conductor coaxial with the first conductor. An insulating element which is both resilient and deformable spaces the first conductor from the second conductor along the whole length of the first conductor, and the insulating element is loaded with conductive particles. The nature of the insulating element containing the conductive particles is such that compression of the element in a direction to decrease the spacing between the first and second conductors establishes a conductive path within the element between the first and second conductors.
摘要翻译：一种电开关，包括第一柔性细长导体和与第一导体同轴的第二柔性细长导体。弹性和可变形的绝缘元件沿着第一导体的整个长度将第一导体与第二导体间隔开，并且绝缘元件装载有导电颗粒。包含导电颗粒的绝缘元件的性质是使元件在减小第一和第二导体之间的间隔的方向上的压缩在第一和第二导体之间的元件内建立导电路径。

88. 发明授权

US3717739A Contact arrangement for vacuum switches 失效
标题翻译：联系方式为真空开关
公开(公告)号：US3717739A
公开(公告)日：1973-02-20
申请号：US3717739D
申请日：1972-04-04
申请人： SIEMENS AG
发明人： KUHL W , KLUG L
IPC分类号： H01H33/12 , H01H33/66 , H01H33/664 , H01H1/06
CPC分类号： H01H33/664 , H01H33/12 , H01H33/6644
摘要： A contact arrangement comprises two inner contacts which can be moved relatively to each other, and two immovable outer contacts. The inner contacts comprise a contact carrier and a contact piece, and the outer contact comprises a contact carrier and a ring-shaped high-current piece. The high-current contact pieces surround the contact pieces of the inner contacts and partially surround the contact carriers of the inner contacts and are spaced at a distance therefrom. The inner contact pieces are arranged eccentrically with respect to the longitudinal axis of the contact carrier at the latter, in such a way that a narrow gap will exist on one of the sides of the passage from the highcurrent contact piece to the contact carrier, between the inner contact pieces to the contact carrier, between the inner contact pieces and the high-current contact pieces, and the position of the inner contact can be firmly adjusted within an angular range of 0* through 30*, with respect to the passage. The high-current contact pieces are furthermore provided with a slot on the other side of the junction with the contact carrier. On one hand, the slots of the high-current contact pieces and, on the other hand, the inner contact pieces are arranged symmetrically opposite each other.
摘要翻译：接触装置包括两个相互相对移动的内部触点和两个不可移动的外部触点。内触点包括接触载体和接触片，外触头包括接触载体和环形高电流片。高电流接触件围绕内部触点的接触件并且部分地围绕内部触头的接触载体并且与其间隔开一定距离。内部接触件相对于接触托架的接触托架的纵向轴线偏心布置，使得在从高电流接触件到接触载体的通道的一侧上将存在窄的间隙在接触载体的内部接触片之间，内部接触片和高电流接触片之间的内部接触片和内部接触件的位置可以在0度至30度的角度范围内相对于通道。大电流接触件还在与接触载体的接头的另一侧上设置有槽。一方面，大电流接触片的槽，另一方面，内接触件彼此对称地布置。

89. 发明授权

US3717738A Electric switch contacts 失效
标题翻译：电动开关触点
公开(公告)号：US3717738A
公开(公告)日：1973-02-20
申请号：US3717738D
申请日：1972-03-01
申请人： LUCAS INDUSTRIES LTD
发明人： LEWIS K
IPC分类号： H01H1/06
CPC分类号： H01H1/06
摘要： An electrical switch contact comprises having contacts including a generally cylindrical stem and an integral head which takes the form of a right triangular prism with an edge thereof perpendicular to the stem axis. A movable contact arm supported by a pair of said contacts for pivotal movement relative thereto on the edges thereof.
摘要翻译：电开关触点包括具有大致圆柱形的杆和具有垂直于杆轴的边缘的直角三棱柱形式的整体头部的接触头。由一对所述触头支撑的可动接触臂，用于在其边缘上相对于其枢转运动。

90. 发明授权

US3699486A High voltage miniaturized relay 失效
标题翻译：高电压微型继电器
公开(公告)号：US3699486A
公开(公告)日：1972-10-17
申请号：US3699486D
申请日：1971-08-02
申请人： TORR LAB INC
发明人： LUCIA VICTOR E DE
IPC分类号： H01H1/06 , H01H51/28 , H01H51/10
CPC分类号： H01H1/06 , H01H51/28
摘要： A high voltage relay is provided in which the operating components of the relay are enclosed in a sealed envelope which may be evacuated. The relay to be described is a miniaturized high voltage relay capable, for example, of operating at voltages up to 5 kilo-volts, and in conjunction with relatively high frequencies. The envelope of the relay is composed of ceramic, and the relay is capable of efficient operation in wide extremes of ambient temperatures. The relay includes a linearly movable contact which makes connection with a fixed common electrical terminal through a resilient diaphragm which is constructed to permit free linear reciprocal movement of the movable contact and yet maintain a positive electric current to the common terminal.
摘要翻译：提供了一种高压继电器，其中继电器的操作部件被封闭在可以被抽空的密封外壳中。要描述的继电器是一种小型化的高压继电器，其能够例如在高达5千伏的电压下工作，并且结合相对高的频率。继电器的外壳由陶瓷组成，继电器能够在极端环境温度下高效运行。继电器包括线性可动的接触件，其通过弹性隔膜与固定的公用电气端子连接，弹性膜片被构造成允许可动触点的自由线性往复运动，并且保持正电流到公共端子。

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