Optoelectronic monitoring device for a motor vehicle

    公开(公告)号:US06975390B2

    公开(公告)日:2005-12-13

    申请号:US09948000

    申请日:2001-09-06

    CPC分类号: B60S1/0844 B60S1/0822

    摘要: A motor vehicle optoelectronic monitoring device includes a sensor, imaging systems, a shutter, and a controller. Each sensor element outputs a sensor element signal based on the intensity of a light signal received by the sensor element. Each imaging system is associated with a sensor region and illuminates an object to monitor the object. Two sensor regions associated with two respective imaging systems partially overlap one another. Each imaging system illuminates the sensor elements of the associated sensor region with a light signal indicative of the object being monitored. The controller controls the shutter unit to selectively enable and disable illumination of the sensor by the imaging systems. The controller processes the sensor element electric signals output by the sensor elements in response to illumination by an imaging system to determine conditions of the object being monitored by the imaging system.

    Gas turbine engine with an operating-fuel cooled generator
    55.
    发明授权
    Gas turbine engine with an operating-fuel cooled generator 失效
    具有工作燃料冷却发电机的燃气轮机

    公开(公告)号:US4531357A

    公开(公告)日:1985-07-30

    申请号:US494634

    申请日:1983-05-16

    摘要: A gas turbine engine for aircraft. A generator, which undertakes to supply energy for auxiliary devices, is spaced between a compressor and a turbine. A heat exchanger which surrounds the generator housing, and through which compressor air and fuel flow, is provided for cooling the generator. The compressor air which is cooled by the fuel is supplied to the rotor of the generator, and possibly to a bearing of the rotor shaft.

    摘要翻译: 用于飞机的燃气涡轮发动机。 承担向辅助设备供应能量的发电机在压缩机和涡轮机之间间隔开。 围绕发电机壳体并且压缩机空气和燃料流动的热交换器被设置用于冷却发电机。 由燃料冷却的压缩机空气被供给到发电机的转子,并且可能被供给到转子轴的轴承。

    Rotor for turbo engines
    56.
    发明授权
    Rotor for turbo engines 失效
    涡轮发动机转子

    公开(公告)号:US4388042A

    公开(公告)日:1983-06-14

    申请号:US154529

    申请日:1980-05-29

    申请人: Thomas Weber

    发明人: Thomas Weber

    IPC分类号: F01D5/04 F01D5/34

    CPC分类号: F01D5/34 F01D5/048 Y02T50/673

    摘要: A rotor for turbo engines, for example for small gas turbines or turbo-superchargers (exhaust-driven superchargers). The rotor has at least two vane wheels, and a shaft with structural elements rigidly secured thereto. The rotor, with the vane wheels and the shaft, comprises a one-piece high-quality cast part. The rotor may be mechanically or otherwise suitably machined exclusively at sealing surfaces, bearing seats, threads, follower or synchronization toothing or gearing, and other structural elements of the shaft.

    摘要翻译: 用于涡轮发动机的转子,例如用于小型燃气轮机或涡轮增压器(排气驱动增压器)。 转子具有至少两个叶轮,以及具有刚性地固定到其上的结构元件的轴。 具有叶轮和轴的转子包括一体式高品质铸件。 转子可以机械地或以其他方式适当地在密封表面,轴承座,螺纹,从动件或同步齿齿轮或齿轮传动装置以及轴的其它结构元件中加工。

    Carbon brush for transmitting high currents
    58.
    发明授权
    Carbon brush for transmitting high currents 有权
    用于传输高电流的碳刷

    公开(公告)号:US08847463B2

    公开(公告)日:2014-09-30

    申请号:US12625930

    申请日:2009-11-25

    CPC分类号: H01R39/20 H01R39/36

    摘要: The embodiments of the invention relate to a carbon brush for transmitting high currents, having a connecting element for connecting an electrical track and a consumable contact element with a contact surface that is designed to lie flush against a commutator device, wherein the connecting element and the contact element are combined in a layer transition zone aligned perpendicularly to the direction of wear of the carbon brush and form a one-piece molded body, wherein the connecting element and the contact element have different compositions, such that a carbon component of the contact element is greater than the carbon component of the connecting element and the contact element has a metal component differing from that of the connecting element.

    摘要翻译: 本发明的实施例涉及一种用于传输高电流的碳刷,其具有用于将电气轨道和可消耗接触元件连接的连接元件和设计成与换向器装置相对齐的接触表面,其中连接元件和 接触元件组合在垂直于碳刷的磨损方向排列的层过渡区中并形成一体成形体,其中连接元件和接触元件具有不同的组成,使得接触元件的碳成分 大于连接元件的碳分量,并且接触元件具有不同于连接元件的金属部件。

    Automobile Protection Device
    59.
    发明申请
    Automobile Protection Device 审中-公开
    汽车保护装置

    公开(公告)号:US20120227294A1

    公开(公告)日:2012-09-13

    申请号:US13418002

    申请日:2012-03-12

    申请人: Thomas Weber

    发明人: Thomas Weber

    IPC分类号: B60R11/00

    CPC分类号: B60R13/105

    摘要: An automobile protection device having a first frame and a second frame. The first frame has an inner edge and an outer edge. A plurality of semi-circular tabs extend from the inner edge having circular holes. The outer edge of the first frame integrally couples the first frame with the second frame such that the first frame extends outwardly from the second frame. The inner edge of the first frame secures the license plate to the fender by aligning the circular holes of the first frame with the existing holes in a standard license plate and fender of an automobile and securing the device using screws. When in position, the device extends perpendicularly outwardly from the fender to prevent damage to the license plate and fender of an automobile.

    摘要翻译: 一种具有第一框架和第二框架的汽车保护装置。 第一框架具有内边缘和外边缘。 多个半圆形突片从具有圆形孔的内边缘延伸。 第一框架的外边缘将第一框架与第二框架一体地联接,使得第一框架从第二框架向外延伸。 第一框架的内边缘通过将第一框架的圆形孔与标准牌照和汽车挡泥板中的现有孔对准并使用螺钉固定装置来将牌照固定在挡泥板上。 当处于适当位置时,设备从挡泥板垂直向外延伸,以防止损坏汽车的车牌和挡泥板。