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43 条记录 (耗时 0.012 秒)

    Hermetically sealed electrical switch
    3.
    发明授权
    Hermetically sealed electrical switch 有权
    密封式电气开关

    公开(公告)号：US6121561A

    公开(公告)日：2000-09-19

    申请号：US395117

    申请日：1999-09-14

    申请人： Scott Sweeney

    发明人： Scott Sweeney

    IPC分类号： H01H13/06 ,  H01H9/04

    CPC分类号： H01H13/063 ,  H01H2013/066

    摘要： In a preferred embodiment, a hermetically sealed electrical switch, including: a housing; a bellows having a closed end and an open end, with the open end sealingly attached to the housing such that a first volume defined by interior surfaces of the housing and exterior surfaces of the bellows is hermetically sealed from external environment and such that a second volume defined at least in part by interior surfaces of the bellows is in communication with the external environment; switching apparatus disposed in the first volume; switch actuator apparatus at least partially disposed in the second volume; and wherein depression of the switch actuator apparatus against the closed end of the bellows causes the closed end of the bellows to press against and actuate the switching apparatus.

    摘要翻译： 在优选实施例中，一种密封电气开关，包括：壳体; 具有封闭端和开口端的波纹管，其开口端密封地附接到壳体，使得由壳体的内表面和波纹管的外表面限定的第一容积与外部环境密封，并且使得第二容积 至少部分地由波纹管的内表面限定在外部环境中; 开关装置设置在第一容积中; 至少部分地设置在所述第二容积中的开关致动器装置; 并且其中将开关致动器装置压靠在波纹管的封闭端部使得波纹管的封闭端压紧并致动开关装置。

    Adjuster for a throttle device of an internal combustion engine
    4.
    发明授权
    Adjuster for a throttle device of an internal combustion engine 失效
    内燃机节流装置调节器

    公开(公告)号：US5178113A

    公开(公告)日：1993-01-12

    申请号：US838975

    申请日：1992-02-21

    申请人： Thomas Lott ,  Peter-Josef Bauer ,  Torsten Janke

    发明人： Thomas Lott ,  Peter-Josef Bauer ,  Torsten Janke

    IPC分类号： F02D9/02 ,  F02D11/10 ,  F02M3/07 ,  H01H13/06 ,  H01H13/18

    CPC分类号： F02M3/07 ,  H01H13/18 ,  H01H13/063 ,  H01H2013/066

    摘要： An adjuster for a throttle device of an internal combustion engine in which a switch tappet is guided in an actuating tappet in such a way that external forces are not exerted upon it, which prevents any problems to the switch performance. The adjuster is embodied such that the switch performance is easily adjustable and is protected against external influences. The adjuster has an actuating tappet, formed of a guide body and a switch socket, in which a switch is disposed. The switch socket is displaceably supported in the guide body with a guide shoulder counter to the force of a restoring spring and it guides a switch tappet, which is aligned with the switch and which is threaded to a variable depth into the switch socket in order to adjust the switch point. Any external forces act upon an actuating body supported in the switch socket. The adjuster is used to adjust the position of a throttle device in the intake tube of an engine.

    摘要翻译： 一种用于内燃机的节流装置的调节器，其中开关挺杆在致动挺杆中以不施加外力的方式被引导，这防止了开关性能的任何问题。 调节器被实施为使得开关性能容易调节并且被保护以免受外部影响。 调节器具有由引导体和开关插座形成的致动挺杆，其中设置开关。 开关插座可移动地支撑在引导体中，其具有与恢复弹簧的力相反的引导台肩，并且引导开关挺杆，开关挺杆与开关对准，并且螺纹连接到可变深度进入开关插座，以便 调整切换点。 任何外力作用在支撑在开关插座中的致动体上。 调节器用于调节发动机进气管中节流装置的位置。

    Dust-proof machine tools
    8.
    发明授权
    Dust-proof machine tools 有权
    防尘机床

    公开(公告)号：US08481877B2

    公开(公告)日：2013-07-09

    申请号：US13019668

    申请日：2011-02-02

    申请人： Bach Pangho Chen

    发明人： Bach Pangho Chen

    IPC分类号： H01H13/06

    CPC分类号： H01H9/041 ,  H01H9/06 ,  H01H13/063 ,  H01H21/22 ,  H01H2013/066

    摘要： A dust-proof machine tool which has a handgrip with an aperture to hold a driving switch movable up and down and a control bar hinged thereon to generate a pivotable stroke to press the driving switch. The handgrip is coupled with a dust-proof cover which has an opening to couple on the driving switch and a press portion formed on the perimeter of the opening to press the handgrip and seal the aperture. Thereby during operation of the machine tool, dust can be prevented from entering the machine tool through the driving switch and the aperture to maintain steady operation of the machine tool and enhance the lifespan thereof.

    摘要翻译： 一种具有手柄的防尘机床，具有用于保持可上下移动的驱动开关的手柄和铰接在其上的控制杆，以产生可枢转的行程以按压驱动开关。 手柄与防尘盖结合，该防尘盖具有在驱动开关上连接的开口和形成在开口周边上的按压部分，以按压手柄并密封孔。 因此，在机床的运转过程中，可以防止灰尘通过驱动开关和孔径进入机床，以保持机床的稳定运行并提高其寿命。

    ELECTRICALLY CONDUCTIVE STRUCTURE OF MICRO SWITCH
    9.
    发明申请
    ELECTRICALLY CONDUCTIVE STRUCTURE OF MICRO SWITCH 有权
    微动开关的导电结构

    公开(公告)号：US20130112535A1

    公开(公告)日：2013-05-09

    申请号：US13288043

    申请日：2011-11-03

    申请人： CHING-HSIUNG CHU

    发明人： CHING-HSIUNG CHU

    IPC分类号： H01H13/14 ,  H01H13/06 ,  H01H13/04

    CPC分类号： H01H13/06 ,  H01H13/023 ,  H01H13/063 ,  H01H13/26 ,  H01H2013/066

    摘要： An electrically conductive structure of a micro switch capable of letting users know about the reciprocal movement of a switch button, comprising a base, having an electrode module installed in a containing groove formed at the top of the base; an axis cylinder slidably installed in the containing groove; a conical sleeve made of a soft high temperature resisting material and disposed between the axis cylinder and the electrode module; a metal conductive bump formed at the top of the conical sleeve and driven by the axis cylinder to compress and release the conical sleeve to connect and disconnect the electrode module, and the axis cylinder moves reciprocally to produce a hand-pressing feeling, and the containing groove has as sheathe made of a soft high temperature resisting material to block external liquid from entering into the containing groove to improve the service life of the switch.

    摘要翻译： 一种微型开关的导电结构，其能够使用户了解包括基座的开关按钮的往复运动，该基座具有安装在形成于基座顶部的容纳槽中的电极模块; 可滑动地安装在容纳槽中的轴筒; 由柔软的耐高温材料制成的锥形套筒，设置在轴筒和电极模块之间; 金属导电凸块形成在锥形套筒的顶部并由轴筒驱动，以压缩和释放锥形套筒以连接和断开电极模块，并且轴筒往复运动以产生手压感，并且包含 凹槽由柔软的耐高温材料制成，以阻止外部液体进入容纳槽，从而提高开关的使用寿命。

    Plural sealed contact units with common electromagnetic operating mechanism
    10.
    发明授权
    Plural sealed contact units with common electromagnetic operating mechanism 失效
    多个密封接触单元，具有普通的电磁操作机构

    公开(公告)号：US5420555A

    公开(公告)日：1995-05-30

    申请号：US082335

    申请日：1993-06-24

    申请人： Takehiko Toguchi ,  Hideya Kondo ,  Mamoru Tateno ,  Yoichi Yokoyama ,  Hirofumi Fukazawa ,  Riichi Uotome ,  Kiyoshi Goto

    发明人： Takehiko Toguchi ,  Hideya Kondo ,  Mamoru Tateno ,  Yoichi Yokoyama ,  Hirofumi Fukazawa ,  Riichi Uotome ,  Kiyoshi Goto

    IPC分类号： H01H1/66 ,  H01H13/06 ,  H01H50/54 ,  H01H51/28 ,  H01H3/00

    CPC分类号： H01H13/063 ,  H01H1/66 ,  H01H2013/066 ,  H01H2050/025 ,  H01H50/54 ,  H01H51/28

    摘要： A sealed contact unit that attains stabilized contact switching operation and effective dimensional minimization with an arrangement wherein a switching contact section including opposing movable and stationary contacting members is housed within a sealed container together with an electrically insulating gas, a movable shaft interlocked to the movable contacting member is hermetically passed through a wall of the container to be axially shiftable with an end projected externally while the movable contacting member biased away from the stationary contacting member by a resetting spring is mounted through a contact-pressure spring to the other end of the movable shaft inside the container, the contact-pressure spring being provided to coaxially enclose the movable shaft and biasing the movable contacting member against the biasing force of the resetting spring for attaining a contact-pressure when the movable contact member shifts to engage the stationary contact member fixed inside the container, a driving section for switching ON and OFF between movable and stationary contacts of the movable and stationary contacting members is engaged to the projected end of the movable shaft for axial drive of the shaft.

    摘要翻译： 一种具有稳定的接触切换操作和有效尺寸最小化的密封接触单元，其中包括相对的可移动和固定接触构件的开关接触部分与电绝缘气体一起容纳在密封容器内，可动轴与可动接触 构件被密封地穿过容器的壁，以便端部突出到外面可轴向移动，而通过复位弹簧偏离固定接触构件的可动接触构件通过接触压力弹簧安装到可移动的另一端 所述接触压力弹簧被设置成同轴地包围所述可动轴并抵抗所述复位弹簧的偏压力偏置所述可动接触构件，以在所述可动接触构件移动以接合所述固定接触构件时获得接触压力 固定在里面 容器，用于在可动和静止接触构件的可动和静触点之间接通和断开的驱动部分接合到可动轴的突出端，用于轴的轴向驱动。