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71 条记录 (耗时 0.033 秒)

    Noise maker stop assembly for use with a percussion foot pedal
    4.
    发明授权
    Noise maker stop assembly for use with a percussion foot pedal 有权

    公开(公告)号：US10854177B2

    公开(公告)日：2020-12-01

    申请号：US16288370

    申请日：2019-02-28

    申请人： Michael Lenz

    发明人： Michael Lenz

    IPC分类号： G10D13/11

    摘要： A noise maker stop assembly for use with a percussion foot pedal is described. The noise maker stop assembly typically comprises a noise maker attached to an extended elongated shaft, mounting brackets, and a bumper or tension strap for rapidly stopping the extended elongated shaft. Typically, the mounting brackets may be coupled to an existing standard percussion or similar foot pedal. The mounting brackets may also be configured so as to be coupled to a particular percussion foot pedal. A percussion foot pedal having an integrated noise maker stop assembly is also contemplated.

    Relay controller for controlling an excitation current of a relay
    5.
    发明授权
    Relay controller for controlling an excitation current of a relay 有权
    用于控制继电器励磁电流的继电器控制器

    公开(公告)号：US08040654B2

    公开(公告)日：2011-10-18

    申请号：US12465678

    申请日：2009-05-14

    申请人： Michael Lenz

    发明人： Michael Lenz

    IPC分类号： H01H47/00

    CPC分类号： H01H47/22 ,  H01H47/32 ,  H01H2047/025

    摘要： The invention relates to a relay controller (500) for controlling an excitation current of a relay (300), wherein the relay controller (500) is designed, upon the energization of the relay (300) by means of a switch (210, 211, 221), to control the excitation current through the excitation winding (310) of the relay (300) in such a way that through the excitation winding (310) there flows firstly a pull-in current and, after a pull-in time has elapsed, through the excitation winding there flows a holding current that is lower than the pull-in current, and wherein the relay controller (500) is designed, upon the switching-off of the relay by means of the switch (210, 211, 221), to feed a commutation current that flows through the excitation winding (310) to the commutation device (400) through the first terminal (501) and through the second terminal (502) of the relay controller (500).

    摘要翻译： 本发明涉及一种用于控制继电器（300）的励磁电流的继电器控制器（500），其中继电器控制器（500）在继电器（300）通过开关（210,211）通电时被设计 ，221），以通过励磁绕组（310）首先流过引入电流并且在引入时间之后控制通过继电器（300）的励磁绕组（310）的激励电流 已经经过，通过励磁绕组流动低于引入电流的保持电流，并且其中继电器控制器（500）在通过开关（210,211）断开继电器时被设计 ，221），通过第一端子（501）和通过继电器控制器（500）的第二端子（502）将流过励磁绕组（310）的换向电流馈送到换向装置（400）。

    Power supply circuit with temperature-dependent drive signal
    6.
    发明授权
    Power supply circuit with temperature-dependent drive signal 有权
    电源电路具有温度依赖的驱动信号

    公开(公告)号：US07741825B2

    公开(公告)日：2010-06-22

    申请号：US11592036

    申请日：2006-11-02

    申请人： Michael Lenz

    发明人： Michael Lenz

    IPC分类号： G05F1/00

    CPC分类号： H05B33/0851 ,  H05B33/0818

    摘要： A power supply circuit is disclosed herein comprising a load current path for connecting a load which has a switching element. The power supply circuit also includes a current sensor for providing a current measurement signal dependent on a current through the load current path. A drive circuit is also included which provides a clocked drive signal with a number of drive cycles, in each case having an on period and an off period, for the switching element. A temperature sensor arrangement with a temperature sensor is provided for determining an environmental temperature in the area of the temperature sensor, which provides a temperature measurement signal dependent on the environmental temperature. The clocked drive signal is dependent on the current measurement signal and the temperature measurement signal.

    摘要翻译： 本文公开了一种电源电路，其包括用于连接具有开关元件的负载的负载电流路径。 电源电路还包括用于提供取决于通过负载电流路径的电流的电流测量信号的电流传感器。 还包括驱动电路，其为开关元件提供具有多个驱动周期的时钟驱动信号，在每种情况下具有导通周期和截止周期。 提供具有温度传感器的温度传感器装置，用于确定温度传感器区域中的环境温度，其提供取决于环境温度的温度测量信号。 时钟驱动信号取决于当前的测量信号和温度测量信号。

    Protection arrangement for protecting a power semiconductor component against overcurrent and overtemperature
    7.
    发明申请
    Protection arrangement for protecting a power semiconductor component against overcurrent and overtemperature 有权
    保护功率半导体部件免受过电流和过热的保护装置

    公开(公告)号：US20060279894A1

    公开(公告)日：2006-12-14

    申请号：US11395104

    申请日：2006-03-31

    申请人： Michael Lenz ,  Ricardo Erckert ,  Gerrit Utz

    发明人： Michael Lenz ,  Ricardo Erckert ,  Gerrit Utz

    IPC分类号： H02H5/04

    CPC分类号： H03K17/0822 ,  H02H5/042 ,  H02H5/044 ,  H03K2017/0806

    摘要： A protection arrangement for a power semiconductor component made of a plurality of cells, in which a current sensor made of a current sense transistor and current sense resistors and also a temperature sensor, is disclosed. The current sense transistor and the temperature sensor are provided in a gap or in different gaps between the cells, while the current sense resistor is fitted directly on at least one cell. The temperature sensor may, include a plurality of stages which are located from the center of the power semiconductor component to an edge of the latter in the gap between two cells.

    摘要翻译： 公开了一种由多个单元制成的功率半导体元件的保护装置，其中由电流检测晶体管和电流检测电阻器以及温度传感器构成的电流传感器。 电流感测晶体管和温度传感器设置在电池间的间隙或不同间隙中，而电流检测电阻器直接安装在至少一个电池上。 温度传感器可以包括在两个单元之间的间隙中从功率半导体部件的中心到后者的边缘的多个级。

    Method and circuit arrangement for driving light-emitting diodes
    8.
    发明申请
    Method and circuit arrangement for driving light-emitting diodes 审中-公开
    用于驱动发光二极管的方法和电路装置

    公开(公告)号：US20060231745A1

    公开(公告)日：2006-10-19

    申请号：US11384038

    申请日：2006-03-17

    申请人： Emanuele Bodano ,  Michael Lenz

    发明人： Emanuele Bodano ,  Michael Lenz

    IPC分类号： H01J40/14 ,  H03K17/78

    CPC分类号： H05B33/0815 ,  H05B33/0818 ,  H05B33/0884

    摘要： A circuit arrangement includes a first switch device and at least a second switch device. The first switch device is operably coupled to alternately switch on and off a first operating current to a first light-emitting diode arrangement such that the first light-emitting diode arrangement has a first brightness. The second switch device is operably coupled to alternately switch on and off a second operating current to a second light-emitting diode arrangement such that the second light-emitting diode arrangement has a second brightness. The circuit arrangement further includes a logic device configured to control the first and second switch devices that the first and second switch devices do not both switch on simultaneously.

    摘要翻译： 电路装置包括第一开关装置和至少第二开关装置。 第一开关装置可操作地耦合以交替地将第一工作电流切换到第一发光二极管装置，使得第一发光二极管装置具有第一亮度。 第二开关装置可操作地耦合以交替地将第二工作电流切换到第二发光二极管装置，使得第二发光二极管装置具有第二亮度。 电路装置还包括被配置为控制第一和第二开关装置的逻辑装置，第一和第二开关装置不同时同时接通。

    Apparatus for killing insects
    10.
    发明授权
    Apparatus for killing insects 失效
    用于杀死昆虫的装置

    公开(公告)号：US06530172B2

    公开(公告)日：2003-03-11

    申请号：US09894986

    申请日：2001-06-28

    申请人： Michael Lenz

    发明人： Michael Lenz

    IPC分类号： A01M122

    CPC分类号： A01M1/023 ,  A01M1/04 ,  A01M1/223 ,  A01M2200/012

    摘要： An apparatus for killing insects, the apparatus including an electrical mechanism for killing insects, an inner shell, the inner shell being surrounded by the electrical mechanism, and a mosquito attracting device within the inner shell. The insect attracting device includes a fan, a heat source, and a source of CO2. The inner shell has a plurality of openings in the inner shell for ejecting heated air and CO2 from within the inner shell, the openings being formed by indentations in the surface of the inner shell, each indentation being open at one end so as to form an opening which lies substantially perpendicularly to the extending axis of the inner shell. The insect attracting device further includes a mechanism for closing the source of CO2 and for stopping the fan when the temperature within the inner shell goes below the temperature. The insect attracting device further includes a moisture source, and an insect attractant. The apparatus for killing insects also includes a mechanism for opening the source of CO2 and for starting the fan when the temperature within the inner shell reaches a certain temperature.

    摘要翻译： 一种用于杀死昆虫的装置，该装置包括用于杀死昆虫的电气机构，内壳，内壳被电气机构包围，以及在内壳内的蚊子吸引装置。 昆虫吸引装置包括风扇，热源和CO 2源。 所述内壳在所述内壳中具有多个开口，用于从所述内壳内部排出加热的空气和CO 2，所述开口由所述内壳的表面中的凹陷形成，每个凹口在一端打开以形成 大致垂直于内壳的延伸轴线的开口。 昆虫吸引装置还包括用于关闭CO 2源的机构，并且当内壳内的温度低于温度时停止风扇。 昆虫吸引装置还包括水分源和昆虫引诱剂。 用于杀死昆虫的装置还包括用于打开CO2源的机构，并且当内壳内的温度达到一定温度时启动风扇。