Combined scattered-light and extinction-based fire detector
    11.
    发明授权
    Combined scattered-light and extinction-based fire detector 有权
    组合散射光灭火探测器

    公开(公告)号:US07817049B2

    公开(公告)日:2010-10-19

    申请号:US12089789

    申请日:2006-11-02

    CPC classification number: G08B17/107 G08B17/103 G08B17/113

    Abstract: A fire detector has at least two sensor units for monitoring a confined space for the occurrence of a fire. A first fire parameter is monitored according to the scattered light method, using a first sensor unit located at or in the vicinity of the ceiling. At least one second sensor unit of the fire detector, which emits at least two highly focused light beams towards the floor of the confined space, monitors a second fire parameter according to the extinction method.

    Abstract translation: 火灾探测器具有至少两个传感器单元,用于监测发生火灾的密闭空间。 使用位于天花板或其附近的第一传感器单元,根据散射光法监测第一火参数。 火灾探测器的至少一个第二传感器单元,其向限制空间的地板发射至少两个高度聚焦的光束,根据消光方法监视第二火焰参数。

    Smoke alarm with temporal evaluation of a backscatter signal, test method for the functional capability of a smoke alarm
    13.
    发明授权
    Smoke alarm with temporal evaluation of a backscatter signal, test method for the functional capability of a smoke alarm 有权
    烟雾报警器具有反向散射信号的时间评估,烟雾报警功能的测试方法

    公开(公告)号:US08587442B2

    公开(公告)日:2013-11-19

    申请号:US12735845

    申请日:2009-02-16

    CPC classification number: G08B17/107 G08B17/113 G08B29/145 G08B29/22

    Abstract: A smoke alarm has a base element with a flat mounting surface, a light emitter that is attached to the mounting surface and that is configured to issue an illuminating light, and a light receiver that is attached to the mounting surface next to the light emitter and that is configured to receive a measurement light that results from a back-scattering of the illumination light at a measurement object located in a detection space. A data processing device is coupled to an output of the light receiver and configured to evaluate temporal changes of an output signal issued by the light receiver. Also, there is provided a method for checking the functional capability of the smoke alarm.

    Abstract translation: 烟雾报警器具有平坦安装表面的基座元件,附接到安装表面并被配置为发出照明光的发光体,以及附着到发光体旁边的安装表面的光接收器, 被配置为接收由位于检测空间中的测量对象的照明光的后向散射而产生的测量光。 数据处理装置耦合到光接收器的输出,并被配置为评估由光接收器发出的输出信号的时间变化。 另外,提供了一种用于检查烟雾报警器的功能能力的方法。

    FLASHLIGHT FOR ALARM SYSTEMS
    14.
    发明申请
    FLASHLIGHT FOR ALARM SYSTEMS 有权
    报警系统的闪光灯

    公开(公告)号:US20100264840A1

    公开(公告)日:2010-10-21

    申请号:US12666906

    申请日:2008-06-13

    CPC classification number: G08B5/38

    Abstract: A flashlight for alarm systems includes a light source containing at least one light emitting diode and a circuit which controls said light source. The circuit has a feed supply, a current converter, and flash control device. The current converter, the light source, and the flash control device are connected in series. The current converter includes a control unit, an inductor, an induction stop, and a resistor which are connected in series. The flash control device includes at least one switch for actuating the light source and a microprocessor for controlling the at least one switch.

    Abstract translation: 用于报警系统的手电筒包括包含至少一个发光二极管的光源和控制所述光源的电路。 该电路具有馈电电源,电流转换器和闪光控制装置。 电流转换器,光源和闪光控制装置串联连接。 电流转换器包括串联连接的控制单元,电感器,感应停止器和电阻器。 闪光控制装置包括用于致动光源的至少一个开关和用于控制至少一个开关的微处理器。

    Ball ramp assembly with variable pitch of the ball grooves
    15.
    发明授权
    Ball ramp assembly with variable pitch of the ball grooves 有权
    滚珠槽组件具有可变节距的球槽

    公开(公告)号:US07806797B2

    公开(公告)日:2010-10-05

    申请号:US11552301

    申请日:2006-10-24

    Abstract: An axial setting device includes two discs which are centered on a common axis. One is axially supported and the other one is axially displaceable, and at least one is rotatingly drivable. The two discs on their end faces, each have a plurality of circumferential ball grooves. The ball grooves each comprise a depth which decreases in the same direction, and each pair of opposed ball grooves accommodates a ball. At least the ball grooves of one of the two discs, starting from the region of the greatest groove depth, comprise a first groove portion with a greater pitch and an adjoining second groove portion with a smaller pitch, wherein the first groove portion extends over a smaller circular-arch-shaped portion than the second groove portion.

    Abstract translation: 轴向设定装置包括以公共轴为中心的两个盘。 一个轴向支撑,另一个轴向可移动,并且至少一个可旋转地驱动。 它们的端面上的两个盘分别具有多个周向的滚珠槽。 球槽各自包括在相同方向上减小的深度,并且每对相对的球槽容纳球。 至少从最大槽深度的区域开始的两个盘中的一个的球槽包括具有较大间距的第一槽部分和具有较小间距的邻接的第二槽部分,其中第一槽部分延伸越过 比第二槽部更小的圆弧形部分。

    Friction coupling with actuator and plate spring
    16.
    发明授权
    Friction coupling with actuator and plate spring 有权
    与执行器和板簧的摩擦联接

    公开(公告)号:US07699740B2

    公开(公告)日:2010-04-20

    申请号:US11612605

    申请日:2006-12-19

    Abstract: A friction coupling assembly includes: a ball ramp assembly (2) with two coaxial discs (6, 7), wherein the faces (8, 9) of the two discs (6, 7) each have ball grooves (12, 13) of increasing depth, wherein pairs of opposed ball grooves hold balls to axially support the two discs (6, 7); a plate package (3) arranged coaxially relative to the discs (6, 7) and having outer plates (24) for fixing to a coupling carrier (40) and inner plates (25) for fixing to a coupling hub (56); and a plate spring (5) for introducing force into the plate package (3), the plate spring (5) is arranged coaxially relative to the discs (6, 7), is axially pretensioned and, functionally, is arranged in series with the plate package (3).

    Abstract translation: 摩擦联接组件包括:具有两个同轴盘(6,7)的滚珠坡道组件(2),其中两个盘(6,7)的面(8,9)各自具有球槽(12,13) 增加深度,其中成对的相对的球槽保持球轴向地支撑两个盘(6,7); 相对于所述盘(6,7)同轴布置并具有用于固定到联接托架(40)的外板(24)和用于固定到联接毂(56)的内板(25)的板组件(3); 以及用于将力引入板组件(3)中的板弹簧(5),板弹簧(5)相对于盘(6,7)同轴布置,轴向预拉伸并且功能上与 板包装(3)。

    Coupling device
    17.
    发明授权
    Coupling device 失效
    耦合装置

    公开(公告)号:US06952159B1

    公开(公告)日:2005-10-04

    申请号:US10296905

    申请日:2000-05-30

    Applicant: Kurt Müller

    Inventor: Kurt Müller

    Abstract: A coupling apparatus (1) having a mains connection (2) for connection to a low-voltage mains power supply system, and having an appliance connection (3) for connection of any appliance for transmitting and/or receiving an RF signal has a voltage converter (5) and a high-pass filter (6.1, 6.2). The voltage converter converts the mains voltage which is present at the mains connection to a very-low voltage, which is suitable for supplying the appliance connected to the appliance connection. Inductances (4.3 to 4.6) of suitable size are interposed in the appropriate connecting lines as low-pass filters for decoupling the RF signal path from the supply signal path, and for suppressing undesirable, radio-frequency signal components in the supply voltages. RF signals which are transmitted or are to be transmitted via the low-voltage mains power supply system are coupled from the mains connection via the high-pass filter to the appliance connection, and from the appliance connection to the mains connection. In order to supply further appliances with mains voltage, the coupling apparatus has an additional appliance connection (7), which is likewise low-pass-filtered by means of inductances (4.3, 4.4).

    Abstract translation: 具有用于连接到低压主电源系统的电源连接(2)并且具有用于连接用于发射和/或接收RF信号的任何设备的设备连接(3)的耦合设备(1)具有电压 转换器(5)和高通滤波器(6.1,6.2)。 电压转换器将存在于电源连接处的电源电压转换成非常低的电压,其适于提供连接到设备连接的设备。 适当尺寸的电感(4.3至4.6)插入适当的连接线中,作为用于将RF信号路径与电源信号路径解耦的低通滤波器,以及用于抑制电源电压中不期望的高频信号分量。 经由低压主电源系统传输或要​​传输的RF信号通过高通滤波器从主电源连接到设备连接,并从设备连接耦合到电源连接。 为了提供具有电源电压的另外的电器,耦合装置具有附加的电器连接(7),其也通过电感(4.3,4.4)进行低通滤波。

    Optical smoke detector operating in accordance with the extinction principle and method for compensating its temperature drift
    18.
    发明授权
    Optical smoke detector operating in accordance with the extinction principle and method for compensating its temperature drift 失效
    光学烟雾探测器按照消光原理和方法补偿其温度漂移

    公开(公告)号:US06456379B1

    公开(公告)日:2002-09-24

    申请号:US09395720

    申请日:1999-09-14

    CPC classification number: G08B17/103 G08B17/113 G08B29/24

    Abstract: A detector device for detecting the presence of airborne particles such as smoke includes a light source, an optical bridge, a measurement path, a reference path, a measurement receiver and a reference receiver. The optical bridge, in addition to the light source and the measurement and reference receivers, are the only optical elements of the detector device. The optical bridge includes two circular apertures arranged downstream of the light source along the radiation path. The light source is arranged in a chamber having an air reservoir, whose surface area is substantially greater than that of the light source. A temperature drift curve is determined by heating the light source and storing the detector signal at different temperatures.

    Abstract translation: 用于检测诸如烟雾的气载颗粒的存在的检测器装置包括光源,光桥,测量路径,参考路径,测量接收器和参考接收器。 除了光源和测量和参考接收器之外,光桥是检测器装置的唯一光学元件。 光桥包括沿辐射路径布置在光源下游的两个圆形孔。 光源布置在具有空气存储器的室中,其表面面积基本上大于光源的表面积。 通过加热光源并将检测器信号存储在不同温度来确定温度漂移曲线。

    Gliding sports apparatus, which is controllable by upper body and/or arms and/or hands and/or fingers

    公开(公告)号:US11292597B2

    公开(公告)日:2022-04-05

    申请号:US16752154

    申请日:2020-01-24

    Applicant: Kurt Müller

    Inventor: Kurt Müller

    Abstract: A gliding sports apparatus, which is preferably controllable by upper body and/or arms and/or hands and/or fingers, extends from a leading edge to a trailing edge in an intended direction of overflow when it is fastened to a user. The gliding sports apparatus comprises at least two shoulder ribs which extend substantially from the leading edge to the trailing edge, and wherein each of the shoulder ribs is connectable fixedly to an upper arm of the user but is rotatable about the axis of the upper arm, two hand ribs which extend substantially from the leading edge to the trailing edge, and wherein each of the hand ribs is connectable fixedly to a hand of the user, a back airfoil which is formed between the two shoulder ribs, and two arm airfoils, which are formed in each case between a shoulder rib and a hand rib.

    VENTING ASSEMBLY
    20.
    发明申请
    VENTING ASSEMBLY 审中-公开
    通风装置

    公开(公告)号:US20120312120A1

    公开(公告)日:2012-12-13

    申请号:US13511634

    申请日:2009-11-23

    CPC classification number: F16H57/027 F16H57/0408 F16H57/0493 Y10T74/2189

    Abstract: The disclosure relates to a venting assembly for a unit with components running in a lubricant. The venting assembly comprises a housing part, a rotating component which, by a rolling contact bearing, is rotatably supported around an axis of rotation relative to the housing part, as well as a venting channel for venting the assembly, wherein an inner opening of the venting channel is arranged so as to axially adjoin the rolling contact bearing, and wherein, in an axial view, the opening of the venting channel at least partially covers the rolling contact bearing. Furthermore, the disclosure relates to a transmission assembly with such a venting assembly.

    Abstract translation: 本公开涉及一种具有以润滑剂运行的部件的单元的排气组件。 通风组件包括壳体部分,旋转部件,其通过滚动接触轴承相对于壳体部分围绕旋转轴线可旋转地支撑,以及用于排出组件的排气通道,其中, 排气通道布置成轴向邻接滚动接触轴承,并且其中,在轴向视图中,排气通道的开口至少部分地覆盖滚动接触轴承。 此外,本公开涉及具有这种排气组件的变速器组件。

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