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91. 发明授权

US5111009A Operating mechanism for throwing toggle switches 失效
标题翻译：投掷拨动开关的操作机构
公开(公告)号：US5111009A
公开(公告)日：1992-05-05
申请号：US612467
申请日：1990-11-14
申请人： Anthony W. P. Chan , Richard M. Phillips
发明人： Anthony W. P. Chan , Richard M. Phillips
IPC分类号： H01H3/04 , H01H3/40 , H01H9/04 , H01H71/10
CPC分类号： H01H3/04 , H01H71/1018 , H01H3/40 , H01H9/042
摘要： A mechanism is provided for throwing several toggle switches together, especially toggle contact breakers, which are enclosed in an explosion proof container. A link between the toggles distributes manual toggling force over all of them from a single manual throw switch. The single manual throw switch may be located outside the explosion proof container and be connected to the link to the toggles through a wall, e.g., a moveable wall such as a door. In one practical embodiment, the link is an elongate tie bar for the toggles, and the manual throw switch is connected to the spaced apart forks which are geared together.
摘要翻译：提供了一种用于将几个拨动开关投入到一起的机构，特别是肘接触断路器，其被封闭在防爆容器中。切换之间的链接通过单个手动投掷开关分配手动切换力。单个手动投掷开关可以位于防爆容器的外部，并且连接到通过墙壁（例如门等可移动的壁）切换的连杆。在一个实际的实施例中，连杆是用于切换的细长连接杆，并且手动投掷开关连接到齿轮传动在一起的间隔开的叉。

92. 发明授权

US4854183A Cyclic electromechanical program control for controlling elements, such as for example openable roofs of vehicles 失效
标题翻译：用于控制元件的循环机电程序控制，例如车辆的可开启屋顶
公开(公告)号：US4854183A
公开(公告)日：1989-08-08
申请号：US243399
申请日：1988-09-09
申请人： Pierre Periou , Michel Boilley
发明人： Pierre Periou , Michel Boilley
IPC分类号： B60J7/057 , F16H27/08 , H01H3/40 , H01H19/18 , H01H43/10 , H02K7/116 , H02P29/00
CPC分类号： F16H27/08 , H01H19/18 , H01H3/40 , Y10T74/1505 , Y10T74/19874
摘要： The cyclic electromechanical program control comprises an electric motor (6), a gear train (7) driven by the motor and having an impulse gear (26) and an output gear (5) which is engaged with at least one driving rack (3, 4) for an element (1) having a programmable shifting cycle, a driven gear (9) cooperative with the gear train (7) for receiving from the gear train impulses controlling the cycle of the programmable element (1), an electrical circuit (12, 13, 17, 18) associated with the driven gear (9) and adapted to transmit to the motor (6) instructions corresponding to the nature of the impulses received by the driven gear (9). The control further comprises a mechanism for causing th impulse gear (26) to deliver impulses solely in predetermined useful zones of the cycle of said programmable element (1). The gear train (7) is a differential gear train comprising a driving gear (25) without gearing down of the output gear (5). The program control only delivers driving impulses in useful zones of the cycle and with a precision much higher than that of known program controls.
摘要翻译：循环机电程序控制包括电动机（6），由电动机驱动并具有脉冲齿轮（26）和输出齿轮（5）的齿轮系（7），其与至少一个驱动齿条（3， 4），用于具有可编程换档循环的元件（1），与齿轮系（7）协作的从动齿轮（9），用于从齿轮系接收控制可编程元件（1）的循环的脉冲，电路与所述从动齿轮（9）相关联并且适于向所述电动机（6）传送与由所述从动齿轮（9）接收的脉冲的性质相对应的指令。该控制还包括用于使脉冲齿轮（26）仅将脉冲传送到所述可编程元件（1）的循环的预定有用区域中的机构。齿轮系（7）是差速齿轮系，其包括不输出齿轮（5）齿轮的驱动齿轮（25）。程序控制只能在循环的有用区域提供驱动脉冲，其精度远高于已知程序控件的精度。

93. 发明授权

US4795867A Motor actuator for air conditioning system 失效
标题翻译：空调系统电机执行机构
公开(公告)号：US4795867A
公开(公告)日：1989-01-03
申请号：US22939
申请日：1987-03-06
申请人： Shinichi Ohi , Shinichiro Yoshida
发明人： Shinichi Ohi , Shinichiro Yoshida
IPC分类号： B60H1/00 , G05D3/12 , H01H1/40 , H01H3/40 , H01H3/48 , H01H7/00
CPC分类号： G05D3/127 , B60H1/00814 , B60H1/00857 , H01H1/403 , H01H3/48 , H01H3/40
摘要： A motor actuator for an air conditioning system comprising a driving motor and an output shaft rotated by a driving force from the driving motor. At least one moveable contact is mounted on a contact mounting member rotatable together with the output shaft. Fixed contacts are mounted on a fixed circuit board. The movable contact is in sliding contact with the fixed contacts. A hysteresis imparting device is provided for imparting a hysteresis to the rotation of the contact mounting member with respect to the rotation of the output shaft. Further, the circuit board is interposed between an output gear on the output shaft and a switch disc rotatable together with the output gear. A switch device comprised of the movable contact and the fixed contacts is mounted between the circuit board and the output gear and/or between the circuit board and the switch disc.
摘要翻译：一种用于空调系统的马达致动器，包括驱动马达和通过来自驱动马达的驱动力旋转的输出轴。至少一个可动触点安装在与输出轴一起可旋转的触点安装构件上。固定触点安装在固定电路板上。可动触点与固定触点滑动接触。提供了一种滞后传递装置，用于相对于输出轴的旋转使接触安装构件的旋转产生迟滞。此外，电路板插入在输出轴上的输出齿轮与可与输出齿轮一起旋转的开关盘之间。由可动触点和固定触点构成的开关装置安装在电路板和输出齿轮之间和/或电路板和开关盘之间。

94. 再颁专利

USRE32484E Oxidation catalysts 失效
标题翻译：氧化催化剂
公开(公告)号：USRE32484E
公开(公告)日：1987-08-25
申请号：US528860
申请日：1983-09-02
申请人： Robert K. Grasselli , Harley F. Hardman
发明人： Robert K. Grasselli , Harley F. Hardman
IPC分类号： B01J23/887 , B01J27/192 , C07C1/20 , C07C5/48 , H01H3/40
CPC分类号： H01H3/40 , B01J23/8876 , B01J27/192 , C07C1/20 , C07C5/48 , C07C2523/887 , C07C2527/192
摘要： A vapor phase catalytic oxydehydrogenation process for the conversion of a steam of mixed isomeric isoamylenes, methyl butanols or mixtures thereof to isoprene with relatively short contact times at a reactor temperature in the range of 500.degree. F. to 1100.degree. F. at from 0.5 to about 10 atmospheres pressure. The catalysts comprise an alkali metal as an essential catalytic ingredient.

95. 发明授权

US4163135A High current switches using multi-louvered contact strips 失效
标题翻译：大电流开关采用多百叶窗接触片
公开(公告)号：US4163135A
公开(公告)日：1979-07-31
申请号：US873590
申请日：1978-01-30
申请人： Donald B. Steen
发明人： Donald B. Steen
IPC分类号： H01H33/00 , H01H3/40
CPC分类号： H01H33/002
摘要： The invention is a switch for use with very high currents and relatively voltages. The contacts of the switch comprise several stationary rectangular bus bars positioned parallel to each other and one or more movable bus bars which slide along the surface formed by the stationary bus bars and conduct current from one stationary bus bar to another. Attached to each movable bus bar are several louvered contact strips which establish a large number of electrical contacts between the movable and stationary bus bars and conduct all of the current which flows between them. Electrical circuits through the switch are turned on and off by changing the positions of the movable bus bars. The positions of the movable bus bars are changed using a screw drive mechanism which is driven by an electric motor.
摘要翻译：本发明是用于非常高电流和相对低电压的开关。开关的触头包括彼此平行定位的多个固定的矩形母线，以及一个或多个可移动母线，其沿着由固定母线形成的表面滑动并将电流从一个固定母线传导到另一固定母线。连接到每个可移动汇流条的是几个百叶窗接触条，其在可移动和固定母线之间建立大量的电接触，并且传导在它们之间流动的所有电流。通过改变可移动母线的位置，通过开关的电路被打开和关闭。使用由电动机驱动的螺杆驱动机构改变可动母线的位置。

96. 发明授权

US3881078A De-acceleration switch operable by release of force on accelerator pedal 失效
标题翻译：减速开关可通过释放加速踏板上的力来操作
公开(公告)号：US3881078A
公开(公告)日：1975-04-29
申请号：US43354174
申请日：1974-01-15
申请人： RAYMOND LEE ORGANIZATION INC
发明人： KAZANECKI PAUL J
IPC分类号： B60Q1/44 , H01H3/40 , H01H13/16 , H01H3/14 , H01H13/52
CPC分类号： B60Q1/441 , H01H3/40 , H01H13/16
摘要： A motion oriented electrical switch which may be employed to activate an exterior warning light on the rear of an automobile to indicate when de-acceleration of the automobile occurs. The switch is in bearing contact with linkage of the accelerator pedal of the vehicle and is fitted with NC electrical contact members held together by frictional engagement with a coil spring. The switch operator rod is in frictional engagement with a slidable member that permits the operator rod to move freely in the direction which maintains the switch contacts in the open position, but the frictional engagement of the slidable member to the operator rod causes the slidable member to bear against, and close the contact points of the switch, once the operator rod moves under the force of the coiled spring in the closing direction, with the switch contacts remaining closed until direction of motion of the operator rod is reversed.
摘要翻译：一种运动定向的电气开关，其可用于激活汽车后部的外部警告灯，以指示汽车的去加速度何时发生。开关与车辆的加速器踏板的联动轴承接触，并且与通过与螺旋弹簧的摩擦接合保持在一起的NC电接触构件配合。开关操作杆与可滑动构件摩擦接合，该滑动构件允许操作杆沿保持开关触头的打开位置的方向自由移动，但是可滑动构件与操作杆的摩擦接合使得可滑动构件一旦操作杆在关闭方向的螺旋弹簧的力作用下移动，开关触点保持闭合，直到操作杆的运动方向相反，就能承受并且闭合开关的接触点。

97. 发明授权

US3832505A Piston actuated switch with screw threads on piston and housing 失效
标题翻译：活塞和活塞螺丝螺丝活塞式活塞开关
公开(公告)号：US3832505A
公开(公告)日：1974-08-27
申请号：US36046273
申请日：1973-05-15
申请人： WONG F
发明人： WONG F
IPC分类号： H01H1/38 , H01H9/02 , H01H9/42 , H01H50/20 , H01H50/54 , H01H3/40
CPC分类号： H01H50/20 , H01H1/38 , H01H9/0271 , H01H9/42 , H01H50/54
摘要： The invention comprises a cylindrical housing having an internal telescopic split bore for receiving a solenoidally actuated piston. The piston has an extremity spring biased and anchored and the other extremity has disposed thereon a resistive contact. The split bore is conductively coated and separated by an insulative medium. The resistive contact on said piston is disposed to engage one of said conductive contacts in response to the excitation of the solenoid to permit conduction under the control of the resistive contact. Removal of the excitation permits the piston to return to its original position under the control of the spring bias. The amplitude of make and break of contact currents is controlled by the resistive element during the initial stages of switching.
摘要翻译：本发明包括具有用于接收螺线管致动的活塞的内部伸缩分离孔的圆柱形壳体。活塞具有偏置和锚定的末端弹簧，另一个末端在其上设置有电阻接触。分离孔由绝缘介质导电涂覆和分离。所述活塞上的电阻接触件设置成响应于螺线管的激励而接合所述导电触点中的一个，以允许在电阻触点的控制下导通。去除激发允许活塞在弹簧偏压的控制下返回到其初始位置。在开关的初始阶段，接触电流的产生和断开的幅度由电阻元件控制。

98. 发明授权

US3792618A Switch operating device 失效
标题翻译：开关操作装置
公开(公告)号：US3792618A
公开(公告)日：1974-02-19
申请号：US3792618D
申请日：1972-12-18
申请人： ALLIS CHALMERS
发明人： WORRIX M
IPC分类号： H01H3/02 , H01H3/40 , H01H3/58 , F16H27/02
CPC分类号： H01H3/58 , H01H3/02 , H01H3/40 , H01H2003/405 , Y10T74/18576
摘要： A remotely located self-contained switch operating device is provided which includes an independent power source connected to energize a drive motor that is arranged to actuate a screw and nut drive mechanism for effecting the operation of a remotely located switch in an opening or closing movement.
摘要翻译：提供了一种远程设置的独立的开关操作装置，其包括独立的电源，其连接以激励驱动马达，所述驱动马达被布置成致动螺钉和螺母驱动机构，以实现打开或关闭运动中位于远端的开关的操作。

99. 发明授权

US3761650A Direct drive and stop mechanism for load tap changer 失效
标题翻译：直接驱动和停止机制用于加载TAP更换
公开(公告)号：US3761650A
公开(公告)日：1973-09-25
申请号：US3761650D
申请日：1972-05-01
申请人： GEN ELECTRIC
发明人： FOHRHALTZ H
IPC分类号： H01H9/00 , H01H3/40
CPC分类号： H01H9/0027 , H01H9/0033
摘要： A direct drive and mechanical stop mechanism for a load tap changer. The direct drive utilizes a partial or mutilated driving gear from which approximately one-half of the teeth have been removed. A pair of arms are provided on the driving gear adjacent the last teeth on each side of the gear which engage pins which are mounted on an intermediate gear. The engagement of the arms with the pins insure proper meshing of the teeth on the driving gear with the teeth on the intermediate gear. A driven gear is rotated 180* by each rotation of the intermediate gear to provide a single tap change through a Geneva gearing mechanism. At the end of each tap change, the drive gear disengages and the motor control stops. To prevent overrun, should the limit switches not operate, a mechanical stop is provided on the driven gear which mechanically stops the gears in either direction when the limits of the tap changer are reached. The stop mechanism provides a plurality of freely rotating washers which are mounted on a shaft which rotates with the driven gear. Each washer is provided with a tab which interferes with the next upper tab. When all of the tabs are lined up in engagement in a spiral fashion, the uppermost tab on the uppermost washer will engage a stop which is fixed to the frame of the tap changer thereby preventing further rotation of the driven gear in that direction.
摘要翻译：用于有载分接开关的直接驱动和机械停止机构。直接驱动器使用部分或残肢的驱动齿轮，其中大约一半的齿已经被移除。驱动齿轮上的一对臂设置在齿轮的每一侧的最后齿上，这些齿啮合安装在中间齿轮上的销钉。臂与销的接合确保驱动齿轮上的齿与中间齿轮上的齿的适当啮合。从动齿轮通过中间齿轮的每次旋转而旋转180°，以通过日内瓦齿轮传动装置提供单次切换。在每次分接变换结束时，驱动齿轮脱开，电机控制停止。为了防止超限，如果限位开关不起作用，则在从动齿轮上提供机械止动件，当达到分接开关的极限时，机械地将齿轮机械地停止在任一方向。止动机构提供多个自由旋转的垫圈，其安装在与从动齿轮一起旋转的轴上。每个垫圈都设有一个与下一个上片相冲突的卡舌。当所有的翼片以螺旋形的方式排成一列时，最上面的垫圈上的最上面的突片将与固定在分接开关的框架上的挡块接合，从而防止从动齿轮沿该方向的进一步旋转。

100. 发明授权

US3742172A Wall-switch-mounted extension operator for toggle switch 失效
标题翻译：用于切换开关的开关安装式扩展操作器
公开(公告)号：US3742172A
公开(公告)日：1973-06-26
申请号：US3742172D
申请日：1971-12-23
申请人： VELEZ P
发明人： VELEZ P
IPC分类号： H01H23/14 , H01H3/40
CPC分类号： H01H23/14
摘要： This amusement device enables a small child to actuate the operating lever of a toggle switch by swinging an imitation double-pole single-throw knife switch having knurled or toothed quadrant gears on the inner ends of its blades meshing with correspondingly-knurled or toothed gears rotatably mounted in a flanged casing bolted to the toggle switch. Pivoted to the peripheries of the casing-mounted gears are the lower ends of links, the upper ends of which are pivoted to a slide containing a vertical coupling slot, through which the wall switch operating lever projects. In a modification, the knife switch blades carry quadrant gears which are of approximately half the radii of the casing-mounted gears such that an approximately 180 degree swing of the knife switch blades produces an approximately 90 degree travel of the wall switch lever.
摘要翻译：这种娱乐装置使得小孩能够通过摆动具有滚花或齿形齿轮的仿制双刀单掷刀开关来驱动拨动开关的操作杆，该开关在其叶片的内端与相应滚花或齿形齿轮可旋转地啮合安装在螺栓连接到拨动开关的带凸缘的外壳中。转向外壳安装的齿轮的周边是链节的下端，其上端枢转到包含垂直联接槽的滑块，壁开关操作杆通过该滑动件伸出。在修改中，刀开关刀片携带象限齿轮，其大约是套管安装的齿轮的半径的一半，使得刀开关刀片的大约180度的摆动产生壁开关杆的大约90度的行程。

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