Remote safety switch for electric appliances
    31.
    发明申请
    Remote safety switch for electric appliances 审中-公开
    电器遥控安全开关

    公开(公告)号:US20020117902A1

    公开(公告)日:2002-08-29

    申请号:US09792775

    申请日:2001-02-23

    IPC分类号: H02J003/00

    摘要: A power control device including a remote switch box having a remote switch box having a remote safety switch and a micro-controller, and an interface box operably controlled by the micro-controller. When operated, the remote safety switch prevents unauthorized use of electrical appliances as well as: continued shutdown of electrical appliances after a power outage; regulation of power input for electrical appliances; and detached remote operation.

    摘要翻译: 一种电力控制装置,包括具有远程开关盒的远程开关盒,所述远程开关盒具有远程安全开关和微控制器,以及由微控制器可操作地控制的接口盒。 操作时,远程安全开关可防止未经授权使用电器,以及在停电后继续关闭电器; 电器电源输入调节; 并分离远程操作。

    Data-interface-controlled multiple plug
    32.
    发明申请
    Data-interface-controlled multiple plug 审中-公开
    数据接口控制的多插头

    公开(公告)号:US20020111076A1

    公开(公告)日:2002-08-15

    申请号:US10071394

    申请日:2002-02-06

    发明人: Matthias Wendt

    摘要: The invention relates to an arrangement for supplying power to peripherals of an electronic device (1) with at least one data transfer interface. The object is achieved according to the invention in that an arrangement for supplying power to peripherals (2, 3, 4) of an electronic device (1) includes at least one data transfer interface, while the arrangement has at least one socket (14) and a mains connection plug (12) as well as a data transfer interface (10) which is provided for controlling the connection and disconnection of the socket (14).

    摘要翻译: 本发明涉及一种用于向具有至少一个数据传输接口的电子设备(1)的外围设备供电的装置。 根据本发明的目的是实现一种用于向电子设备(1)的外围设备(2,3,4)供电的装置,包括至少一个数据传输接口,而该装置具有至少一个插座(14) 和电源连接插头(12)以及用于控制插座(14)的连接和断开的数据传输接口(10)。

    Infrared sensitive electric controlled lamp seat
    33.
    发明授权
    Infrared sensitive electric controlled lamp seat 失效
    红外敏感电控灯座

    公开(公告)号:US06294873B1

    公开(公告)日:2001-09-25

    申请号:US09566999

    申请日:2000-05-09

    申请人: Tsung-I Yu

    发明人: Tsung-I Yu

    IPC分类号: F21V2900

    摘要: An infrared sensitive electric controlled lamp seat serves to control the illumination of a bulb automatically. The infrared sensitive electric controlled lamp seat includes a lamp seat and an electric controlled device. The lamp seat is an power transferring case having a U shape cone-like shape, and the upper end thereof is installed with a conductive stud, while the lower end thereof is installed with a cone net bulb fixing case. The bottom of the bulb fixing case is installed with a conductive stud for locking the bulb. The electric controlled device is a circuit board. The center of the bottom is installed with an infrared sensing head. The circuit board is firmly secured to the bulb fixing case so that the infrared sensing head is exactly protected in the net case. The power transferring case serves to cover the upper portion of the bulb fixing case. Therefore, an infrared sensitive electric controlled lamp seat is formed. Thus, the present invention can be installed to another lamp seat for inserting a bulb so as to automatically sense and control the illumination of a bulb.

    摘要翻译: 红外敏感电控灯座用于自动控制灯泡的照明。 红外敏感电控灯座包括灯座和电控装置。 灯座是具有U形锥形形状的传送箱,其上端安装有导电柱,而其下端安装有锥形网球固定盒。 灯泡固定盒的底部安装有用于锁定灯泡的导电螺柱。 电控装置是电路板。 底部的中心安装有红外感测头。 电路板牢固地固定到灯泡固定盒上,使得红外感测头在网壳中得到完全保护。 电力传送箱用于覆盖灯泡固定盒的上部。 因此,形成红外线敏感电控灯座。 因此,本发明可以安装到另一个用于插入灯泡的灯座,以便自动感测和控制灯泡的照明。

    Method and apparatus for logical addressing in a modular patient care
system
    35.
    发明授权
    Method and apparatus for logical addressing in a modular patient care system 失效
    用于在模块化病人护理系统中进行逻辑寻址的方法和装置

    公开(公告)号:US5836910A

    公开(公告)日:1998-11-17

    申请号:US866664

    申请日:1997-06-09

    摘要: A modular patient care system is described having unique mechanical, electrical, and logical features. An apparatus is described for allowing a modular connection arrangement wherein modules are detachably connected to each other in a convenient, flexible, interchangeable, and secure manner by providing a hinge connector pair, a specially located latch mechanism, and a guide means between any pair of modules. Additionally, an apparatus and method is described for automatic, sequential, and dynamic logical address assignment of functional units attached to the central management unit, according to their respective position in a linear array of units. Logical address assignment is designed to occur automatically upon a physical reconfiguration of the functional units, without requiring external input or a rearranged scheme for determining the relative physical positions of the functional units.

    摘要翻译: 描述了具有独特的机械,电气和逻辑特征的模块化病人护理系统。 描述了一种用于允许模块化连接装置的装置,其中模块通过提供铰链连接器对,特别定位的闩锁机构和任何一对之间的引导装置以方便,灵活,可互换和安全的方式彼此可拆卸地连接 模块。 另外,描述了根据其在单位的线性阵列中的各自位置来附接到中央管理单元的功能单元的自动,顺序和动态逻辑地址分配的装置和方法。 逻辑地址分配被设计为在功能单元的物理重新配置时自动发生,而不需要外部输入或重新排列的方案来确定功能单元的相对物理位置。

    Electrical connection and interlock circuit system for vehicle electric
drive
    36.
    发明授权
    Electrical connection and interlock circuit system for vehicle electric drive 失效
    电气连接和互锁电路系统

    公开(公告)号:US5336934A

    公开(公告)日:1994-08-09

    申请号:US991881

    申请日:1992-12-17

    IPC分类号: H01R11/28 H01R13/641 H02G3/00

    摘要: An electrical connection and interlock circuit system (20) operates between a battery (14) and a drive motor (16) of a vehicle electric drive. Circuit system (20) includes a connection circuit (22) having first and second connectors (24) and (26) for energizing the drive motor (16) by the battery (14) and also includes an interlock circuit (28) that operates to electrically disconnect the connection circuit when either connector is in a partially connected position. The circuit system (20) also includes a power connector housing (46) at which the second connector (26) is located along with a third connector (66) that is connected to the drive motor (16), and a mechanical interlock (66) prevents disconnection of the third connector until after the second connector is disconnected so that there is no power at the third connector during its connection or disconnection.

    摘要翻译: 电连接和互锁电路系统(20)在车辆电驱动器的电池(14)和驱动电动机(16)之间操作。 电路系统(20)包括具有用于通过电池(14)激励驱动马达(16)的第一和第二连接器(24)和(26)的连接电路(22),并且还包括互锁电路(28) 当任一连接器处于部分连接位置时,断开连接电路。 电路系统(20)还包括电源连接器壳体(46),第二连接器(26)与连接到驱动电机(16)的第三连接器(66)一起定位,以及机械互锁(66) )防止第三连接器的断开,直到第二连接器断开连接,使得第三连接器在其连接或断开期间不存在电力。

    Safety receptacle
    37.
    发明授权
    Safety receptacle 失效
    安全插座

    公开(公告)号:US4853823A

    公开(公告)日:1989-08-01

    申请号:US170590

    申请日:1988-03-21

    IPC分类号: H01R13/703

    CPC分类号: H01R13/7038

    摘要: An electrical receptacle is disclosed which deactivates the front of an electrical receptacle when an electrical plug is not present. The receptacle includes a semiconductor switch mounted between the hot contacts of the receptacle, and the hot conductor of an electrical power cable. The receptacle also includes a momentary contact switch located between the contacts of the ground receptacle portion, activated by the ground pin of an electrical plug upon engagement, and deactivated upon retraction of the electrical plug. The momentary contact switch, when activated, also activates the semiconductor switch which in turn, activates the receptacle front. A second embodiment of the invention further includes an optoelectronic switch in series between the momentary contact switch and the semiconductor switch which requires redundant activation of both switches for activation of the receptacle front, remotely activating the optoelectronic switch and local activation of the momentary contact switch by the electric plug.

    摘要翻译: 公开了一种电插座,其在不存在电插头时使电插座的前部失活。 插座包括安装在插座的热触点和电力电缆的热导体之间的半导体开关。 插座还包括位于接地插座部分的触点之间的瞬时接触开关,其在接合时由电插头的接地销激活,并且在收回电插头时停用。 瞬时接触开关在激活时也会激活半导体开关,这又会激活插座前端。 本发明的第二实施例还包括串联在瞬时接触开关和半导体开关之间的光电开关,其需要用于激活插座前端的两个开关的冗余激活,远程激活光电开关并且通过 电插头

    Isolated electrical outlet assembly
    38.
    发明授权
    Isolated electrical outlet assembly 失效
    隔离电气插座组件

    公开(公告)号:US3755635A

    公开(公告)日:1973-08-28

    申请号:US3755635D

    申请日:1972-04-07

    申请人: MC GILL W

    发明人: MC GILL W

    CPC分类号: H01R13/7038 H01R13/713

    摘要: An electrical outlet and safety control circuit for preventing accidental shock comprising a socket with a pair of outlet terminals isolated from a primary voltage source by normally opened relay contacts, and a switch actuatable by an elongated pin on the associated electrical plug upon insertion thereof into the socket, the switch being serially connected to the relay for closure thereof and simultaneous energization of the electrical terminals upon complete insertion of the plug.

    摘要翻译: 一种用于防止意外冲击的电源插座和安全控制电路,包括具有通过常开继电器触点与初级电压源隔离的一对出口端子的插座,以及在相关联的电插头插入其中时可由细长销致动的开关 插座,开关串联连接到继电器以关闭它,并且在插头完全插入时同时激励电端子。

    Light control dead front connector
    39.
    发明授权
    Light control dead front connector 失效
    灯控制前端连接器

    公开(公告)号:US3649839A

    公开(公告)日:1972-03-14

    申请号:US3649839D

    申请日:1970-09-17

    申请人: APPLETON ARTHUR I

    发明人: APPLETON ARTHUR I

    IPC分类号: H01R13/703 H01J5/02 H01J39/12

    CPC分类号: H01R13/7038

    摘要: In a mating plug and socket assembly one prong of the plug has a light and photocell associated with it when it is in place in the socket so that light is transmitted to the photocell thereby indicating that the plug and socket are mated. This photocell controls a relay having contacts in series between the electrical source and the socket so as to only close the circuit to the socket when the plug and socket are so mated. There are various arrangements of the light and photocell in conjunction with the one prong and the socket.

    摘要翻译: 在匹配的插头和插座组件中,插头的一个插脚当其在插座中的适当位置时具有与其相关联的光和光电管,使得光被传输到光电池,从而指示插头和插座配合。 该光电管控制具有串联在电源和插座之间的触点的继电器,以便当插头和插座如此配合时,仅闭合插座的电路。 光和光电池与一个插脚和插座有多种布置。