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公开(公告)号：US4556768A
公开(公告)日：1985-12-03
申请号：US570103
申请日：1984-01-12
CPC分类号： H01H13/063 , H01H13/18 , H01H13/20
摘要： A limit switch assembly which comprises a head having an actuator, a switch having a push button protruding outwards from a first area thereof and movable between projected and depressed positions, and also having at least two terminal members protruding outwards from a second area thereof for the electrical connection with external wiring elements, a rubber hood configured to substantially tightly receive the switch therein except for the second area of the switch, and having a circumferential flange formed integrally therewith so as to extend outwards therefrom in a plane generally parallel to the first area of the switch, and a switch box having an opening defined therein at a location confronting the head, and accommodating therein the switch together with the rubber hood. The circumferential flange is, when the switch is so accommodated in the switch box, positioned exteriorly of the switch box and surrounding the opening in the switch box. The head and the switch box are connected together by means of fastening members with the actuator aligned with the push button and, at that time, the circumferential flange area, tightly clamped therebetween.
摘要翻译： 一种限位开关组件，其包括具有致动器的头部，具有从其第一区域向外突出并在突出和凹陷位置之间可移动的按钮的开关，并且还具有从其第二区域向外突出的至少两个端子构件， 与外部布线元件的电连接，橡胶罩构造成基本上紧密地容纳其中的开关，除了开关的第二区域，并且具有与其一体形成的周向凸缘，以便在大致平行于第一区域的平面中向外延伸 以及开关盒，其在与头部相对的位置处具有限定在其中的开口，并且与橡胶罩一起容纳开关。 当开关如此容纳在开关盒中时，周向凸缘位于开关盒的外部并且围绕开关盒中的开口。 头部和开关盒通过紧固构件连接在一起，致动器与按钮对准，此时，周向凸缘区域紧紧地夹在其间。
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公开(公告)号：US4778955A
公开(公告)日：1988-10-18
申请号：US6294
申请日：1987-01-20
申请人： Haruo Atsumi , Yasuhiro Kiyono
发明人： Haruo Atsumi , Yasuhiro Kiyono
CPC分类号： H01H21/285 , H01H21/34
摘要： A switch assembly comprising an actuator plunger for actuating a built-in switch, a rotary shaft for rotating in response to an external operating force, and a cam coupled to the rotary shaft and adapted to contact the actuator plunger, the actuator plunger being adapted to be moved upwardly or downwardly in response to a rotation of the rotary shaft through the cam so as to switch the built-in switch, and the cam having a hole to provide a predetermined free angular play between the rotary shaft and the cam as assembled.
摘要翻译： 一种开关组件，包括用于致动内置开关的致动器柱塞，用于响应于外部操作力而旋转的旋转轴和联接到旋转轴并适于接触致动器柱塞的凸轮，致动器柱塞适于 响应于旋转轴通过凸轮的旋转而向上或向下移动，以便切换内置开关，并且凸轮具有孔，以在组装时在旋转轴和凸轮之间提供预定的自由角度的摆动。
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3.发明授权
公开(公告)号：US4719395A
公开(公告)日：1988-01-12
申请号：US944220
申请日：1986-12-22
申请人： Tatsuo Aoi , Haruo Atsumi , Takeshi Kikukawa , Kunio Nagata , Yasuhiro Kiyono , Sueaki Honda
发明人： Tatsuo Aoi , Haruo Atsumi , Takeshi Kikukawa , Kunio Nagata , Yasuhiro Kiyono , Sueaki Honda
CPC分类号： H02P7/29 , H01H9/061 , H01H9/041 , H01H9/52 , Y10S388/915 , Y10S388/934 , Y10S388/937
摘要： A variable speed control switch for an electric tool including a DC motor having an armature circuit, includes: a device for turning off and on the armature circuit; an upper heat dissipation cover for covering the top of the turning off and on device; a lower heat dissipation cover for covering the bottom of the turning off and on device; a printed circuit board located at the lower surface of the lower cover for controlling motor speed; a resistor element is provided on the lower surface of the board; a movable contact assembly, including a first contact member for short circuiting the motor terminals, a second contact member for turning ON the power source, a third contact member for short circuiting the turning off and on device, and a brush for providing variable resistance by sliding over the resistor element; a device for biasing the movable contact assembly to the position of short-circuiting the motor terminals; a box like casing which receives the above-mentioned components, the power source terminals, the motor terminal, and provides a depending support portion; an operation lever, drivingly engaged to the movable contact assembly at its upper portion, provides the depending support portion of the casing at its lower pivoted portion, and being adapted to operatively rock about that pivoted portion. By this simple construction the number of parts of the control switch is minimized and the construction is compact, light and cheap.
摘要翻译： 一种用于电动工具的变速控制开关，包括具有电枢电路的DC电动机，包括：用于关闭和接通电枢电路的装置; 用于覆盖关闭和打开设备的顶部的上部散热盖; 一个较低的散热盖，用于覆盖关闭和关闭设备的底部; 位于下盖的下表面的印刷电路板，用于控制电机速度; 电阻元件设置在电路板的下表面上; 可动接触组件，包括用于使电动机端子短路的第一接触构件，用于接通电源的第二接触构件，用于使开关和设备短路的第三接触构件和用于通过 滑过电阻元件; 用于将所述可动触头组件偏压到使所述电动机端子短路的位置的装置; 接收上述部件的盒状壳体，电源端子，电动机端子，并且提供从动支撑部分; 在其上部处驱动地接合到可动接触组件的操作杆在其下枢转部分处提供壳体的悬置支撑部分，并且适于围绕该枢转部分操作地摇动。 通过这种简单的结构，控制开关的部件数量被最小化，结构紧凑，轻便且便宜。
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公开(公告)号：US5588966A
公开(公告)日：1996-12-31
申请号：US502309
申请日：1995-07-13
申请人： Haruo Atsumi
发明人： Haruo Atsumi
CPC分类号： A61M5/3205
摘要： A device which makes it possible to remove a needle from a syringe very easily and safely. The device comprises a supporter, a syringe barrel receiver attached to the supporter slidably in the axial direction of the syringe, a rotatable member or members having a needle remover for removing the needle from the syringe, the rotatable member or members being attached to the supporter rotatably in the direction of removing the needle from the syringe, the rotatable member or members further having a spring for keeping the rotatable member or members in contact with a portion of the syringe barrel receiver and for returning the rotatable member or members and the syringe barrel receiver respectively to their original positions.
摘要翻译： 能够非常容易且安全地从针筒中取出针头的装置。 该装置包括支撑件，注射器筒容器，其沿着注射器的轴向方向可滑动地附接到支撑件;可旋转构件或具有用于从注射器移除针头的针去除器的构件，可旋转构件附接到支撑件 可旋转地沿着从注射器去除针的方向，所述可旋转构件或构件还具有用于保持可旋转构件或部件与注射器筒容器的一部分接触并用于使可旋转构件和注射器筒 接收者分别到原来的位置。
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公开(公告)号：US4603242A
公开(公告)日：1986-07-29
申请号：US604575
申请日：1984-04-27
申请人： Haruo Atsumi , Ryuichi Sato
发明人： Haruo Atsumi , Ryuichi Sato
CPC分类号： H01H13/36
摘要： An improved electrical snap switch which includes a housing having a base, a common terminal fixedly provided on the base, a movable piece having a movable contact secured to its one end and an inner plate formed in it to extend from its other end towards the movable contact, with the inner plate being supported, at its forward end, by the common terminal, a plate-like movable spring engaged, at its one end, with the movable piece in the vicinity of the movable contact and at its other end, with a support portion provided adjacent to a base portion of the inner plate, and an operating member engaged with the other end portion of the movable piece.
摘要翻译： 一种改进的电动快速开关，其包括具有底座的壳体，固定地设置在基座上的公共端子，具有固定到其一端的可动触头的可动件和形成在其中的内板，其从另一端朝向可移动 接触，内板被支撑在其前端，由公共端子，板状可动弹簧在其一端与可动件在可动触头附近并且在其另一端与 靠近所述内板的基部设置的支撑部和与所述可动片的另一端接合的操作构件。
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公开(公告)号：US4242548A
公开(公告)日：1980-12-30
申请号：US22301
申请日：1979-03-20
申请人： Haruo Atsumi
发明人： Haruo Atsumi
CPC分类号： H01H21/285
摘要： A limit switch comprises a snap action switch component and an actuator, said actuator being constructed so as to selectively actuate the snap action switch component with respect to the rotating direction of a rotating shaft of the actuator. A rotational motion of the rotating shaft is transmitted to the snap action switch component through a pair of levers and a driving plunger member. The pair of levers are pivotally secured under the rotating shaft and the driving plunger member is rotatably and reciprocatingly secured under said pair of levers. Free ends of the levers are selectively engageable with the top surface of the driving plunger member, an upper portion of which is partially cut out. By setting the driving plunger member in a predetermined rotating angular position, one of said free lever ends is disengaged from said driving plunger member.
摘要翻译： 限位开关包括快动开关部件和致动器，所述致动器构造成相对于致动器的旋转轴的旋转方向选择性地启动快动开关部件。 旋转轴的旋转运动通过一对杆和驱动柱塞构件传递到快动开关部件。 所述一对杆可旋转地固定在旋转轴下方，并且驱动柱塞构件可旋转地并且往复地固定在所述一对杆下方。 杠杆的自由端可选择性地与驱动柱塞构件的顶表面接合，其上部被切除。 通过将驱动柱塞构件设置在预定的旋转角度位置，所述自由杆端部中的一个与所述驱动柱塞构件脱离接合。
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公开(公告)号：US6089875A
公开(公告)日：2000-07-18
申请号：US313357
申请日：1999-05-18
申请人： Kiyohide Iwata , Haruo Atsumi
发明人： Kiyohide Iwata , Haruo Atsumi
CPC分类号： H01R39/14 , H01R39/24 , H01R39/64 , H01R2201/16
摘要： A slip ring assembly comprising a fixed base unit and a rotor unit. The fixed base unit has a fixed base, a plurality of electrode plates detachably attached to a plurality of slits formed on the fixed base, and a brush fixed on each of the electrode plates. The rotor unit has a rotor shaft, a plurality of conductive rings and insulation spacers alternately placed on top of each other on the outer periphery of the rotor shaft in a detachable state so that each of the conductive rinds is positioned to correspond to each brush.
摘要翻译： 一种滑环组件，包括固定基座单元和转子单元。 固定基座单元具有固定基座，可拆卸地安装在形成在固定基座上的多个狭缝的多个电极板以及固定在每个电极板上的刷子。 转子单元具有转子轴，多个导电环和绝缘间隔件，以可拆卸的状态在转子轴的外周上交替放置在彼此的顶部，使得每个导电皮定位成与每个刷相对应。
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8.发明授权Equipment for detecting the movement of a preceding vehicle and giving warning 失效用于检测前方车辆的运动并发出警告的设备
公开(公告)号：US5153559A
公开(公告)日：1992-10-06
申请号：US713711
申请日：1991-06-11
申请人： Haruo Atsumi
发明人： Haruo Atsumi
CPC分类号： G01S15/931 , B60Q9/008 , G01S17/936
摘要： An equipment for detecting the movement of a preceding vehicle and giving warning. When one's own vehicle (hereinafter referred to as "the vehicle") is at a stop, the equipment detects the forward or backward movement of said preceding vehicle and gives warning to the driver of the vehicle. The equipment comprises a distance measuring sensor for measuring the distance between the vehicle and said preceding vehicle when the vehicle is at a stop, a memory device for memorizing a value measured by said distance measuring sensor, a measurement command device for making said distance measuring sensor repeatedly measure the distance between the vehicle and said preceding vehicle, a comparison device for comparing said memorized value measured by said distance measuring sensor with values subsequently measured by said distance measuring sensor, and a warning device for giving warning when any of said values subsequently measured is different from said memorized value.
摘要翻译： 一种用于检测前方车辆运动并发出警告的装置。 当自己的车辆（以下称为“车辆”）停止时，设备检测前方车辆的向前或向后运动，并向车辆的驾驶员发出警告。 该设备包括一个距离测量传感器，用于在车辆停止时测量车辆与前一车辆之间的距离;存储装置，用于存储由所述距离测量传感器测量的值;测量命令装置，用于使所述距离测量传感器 反复测量车辆与前一车辆之间的距离;比较装置，用于将由所述距离测量传感器测量的所述存储值与随后由所述距离测量传感器测量的值进行比较;以及警告装置，用于当随后测量的任何值时发出警告 与所记忆的值不同。
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公开(公告)号：US4510355A
公开(公告)日：1985-04-09
申请号：US557409
申请日：1983-11-30
申请人： Haruo Atsumi , Haruyuki Koizumi
发明人： Haruo Atsumi , Haruyuki Koizumi
CPC分类号： H01H21/285 , Y10T403/7016 , Y10T403/7094
摘要： A switch assembly comprises a push-button switch and a switch operating mechanism including an actuator and a plunger for transmitting the movement of the actuator to the push button to operate the push-button switch. While one end of the plunger is operatively associated with the actuator, the other end of the plunger is rotatably and removably, but axially non-movably, coupled to the free end of the push button. For this purpose, the other end of the plunger is formed with a radially outwardly extending anchor flange while the free end of the push button is formed with a generally U-shaped anchor recess for receiving the anchor flange therein.
摘要翻译： 开关组件包括按钮开关和开关操作机构，该开关操作机构包括致动器和柱塞，用于将致动器的运动传递到按钮以操作按钮开关。 虽然柱塞的一端与致动器可操作地相关联，但是柱塞的另一端可旋转地且可移除地但可轴向地不可移动地联接到按钮的自由端。 为此目的，柱塞的另一端形成有径向向外延伸的锚定凸缘，而按钮的自由端形成有用于在其中容纳锚固凸缘的大致U形的锚定凹部。
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10.发明授权
公开(公告)号：US4427856A
公开(公告)日：1984-01-24
申请号：US325666
申请日：1981-11-30
申请人： Haruo Atsumi , Haruyuki Koizumi
发明人： Haruo Atsumi , Haruyuki Koizumi
CPC分类号： H01H3/001
摘要： A mechanical switch comprises a pusher rod, a movable member movable from one position to another position in response to the depression of the pusher rod, a movable contact carrier normally held in position to connect a pair of contact elements on respective terminal members to each other therethrough so long as the pusher rod has not yet been depressed, and a return biasing spring for urging the movable member to the one position. The contact carrier is, as the movable member approaches the another position in response to the movement of the pusher rod, snapped to move from the position in which the contact elements are connected to each other to a different position to disconnect or open the circuit between the terminal members. The pusher rod has an abutment defined therein to forcibly separate the contact elements from the contact carrier in the event that the contact elements have been fused to the contact carrier.
摘要翻译： 机械开关包括推杆，可移动构件，其可响应于推动杆的按压而从一个位置移动到另一位置，通常保持在适当位置以将相应端子构件上的一对接触元件彼此连接的可动接触载体 只要推杆还没有被压下，以及用于将可动件推动到一个位置的复位偏压弹簧。 随着可动构件响应于推杆的移动而接近另一位置，接触托架被卡扣以从接触元件彼此连接的位置移动到不同的位置，以断开或打开两者之间的电路 终端成员。 在接触元件已经熔接到接触载体的情况下，推杆具有限定在其中的邻接件，以将接触元件与接触载体强制分离。
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