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    • 31. 发明申请
    • DEVICE AND METHOD FOR REMOVING DIRT
    • 用于去除DIRT的装置和方法
    • US20130213436A1
    • 2013-08-22
    • US13702212
    • 2011-06-07
    • Norbert Fischer
    • Norbert Fischer
    • E01H1/00
    • E01H1/001E01H1/0845E01H1/103
    • The invention relates to a device for removing dirt, in particular oil, extreme dirt, etc. on a surface, in particular on a road pavement, wherein the device is integrated into a vehicle or associated with the vehicle, comprising nozzles (5, 9) for spraying cleaning liquid onto the area, brushes (3, 12) for mechanically treating the soiled area, and a suction apparatus (6) for suctioning the emulsion containing the removed dirt. Said device is designed and further developed in such a way that the cleaning liquid can be heated using the waste heat of the vehicle by means of a heat exchanger (2) in order to achieve a low use of cleaning liquid and a mode of operation that is gentle to surfaces and at the same time the least possible energy requirement.
    • 本发明涉及一种用于在表面上,特别是在道路路面上除去污垢,特别是油,极度污垢等的装置,其中装置集成到车辆中或与车辆相关联,该装置包括喷嘴(5,9 ),用于将清洁液喷射到该区域上,用于机械处理污染区域的刷子(3,12)和用于抽吸含有去除的污垢的乳液的抽吸装置(6)。 所述装置被设计和进一步开发,以便借助于热交换器(2)能够利用车辆的废热来加热清洁液体,以便实现清洁液体的低使用和操作模式, 对表面温和,同时也是最不可能的能量需求。
    • 34. 发明申请
    • GAS FLOW MONITOR
    • 气体流量监测器
    • US20110023983A1
    • 2011-02-03
    • US12921553
    • 2009-03-05
    • Norbert Fischer
    • Norbert Fischer
    • F16K17/30
    • F16L55/1022F16K17/30Y10T137/7922
    • A gas flow monitor is to be created in which a defined value range of the closing or nominal flow rate can be set by changing the bias of the spring without changing the lift of the closing/valve body with a consequential concomitant reduction or enlargement of the flow gap. For this purpose, the gas flow monitor comprises a gas-tight housing (1), which has a valve seat (5) in its interior for an axially movable closing body (12), and a pin (11) at whose inlet side the closing body (12) is fastened, which with a stop (17) located at its outlet-side end by the force of a closing spring (15) is supported on a guide (6) disposed in the housing (1) on an outlet side by way of a tubular spacer (16). The guide (6) has in its center a sleeve (10), adjustable in an axial direction in which the pin (11) is guided in a longitudinally movable manner. The spacer (16) and the sleeve (10) are firmly connected to each other.
    • 要创建一个气体流量监测器,其中可以通过改变弹簧的偏压来设定闭合或额定流量的规定值范围,而不改变关闭​​/阀体的升程,从而伴随着减小或扩大 流隙。 为此目的,气体流量监测器包括气密的壳体(1),其内部具有用于可轴向移动的关闭体(12)的阀座(5),以及在其入口侧的销(11) 封闭体(12)被紧固,其中通过闭合弹簧(15)的力位于其出口侧端部的止动件(17)被支撑在设置在壳体(1)中的导出件(6)上的出口 侧通过管状间隔件(16)。 引导件(6)在其中心处具有可沿轴向调节的套筒(10),其中销(11)以纵向移动的方式被引导。 间隔件(16)和套筒(10)彼此牢固地连接。
    • 36. 发明授权
    • Filter element and compressed air filter for separating foreign matter from a compressed air stream
    • 用于将异物与压缩空气流分离的过滤元件和压缩空气过滤器
    • US08333818B2
    • 2012-12-18
    • US13155895
    • 2011-06-08
    • Andreas FoersterNorbert FischerMichael Feisthauer
    • Andreas FoersterNorbert FischerMichael Feisthauer
    • B01D46/00
    • B01D46/2414B01D46/0039B01D2271/027
    • A compressed air filter and a filter element which is for separating foreign bodies from a compressed air stream and which has an element lower portion, an element upper portion which has a neck portion which forms a first flow channel and a collar portion which is constructed so as to extend at least partially around the neck portion and which is connected to the neck portion so as to form a second flow channel, and a filter medium which is sealingly connected to the element lower portion and the element upper portion in order to form a gas flow path between the first flow channel and the second flow channel through the filter medium, the collar portion having an abutment face, which is provided at least partially at the outer periphery and which tapers in the direction of the element lower portion, in order to receive an associated sealing ring in such a manner that a force which acts substantially axially on the sealing ring from the direction of the element lower portion brings about radial expansion of the sealing ring along the abutment face.
    • 一种压缩空气过滤器和过滤元件,其用于将异物与压缩空气流分离并具有元件下部,元件上部具有形成第一流动通道的颈部和被构造成为的套环部 至少部分地围绕颈部部分延伸并且连接到颈部以形成第二流动通道,以及与元件下部和元件上部密封地连接以形成第二流动通道的过滤介质 在第一流动通道和通过过滤介质的第二流动通道之间的气体流动路径,凸缘部分具有邻接面,该邻接面至少部分地设置在外周边并沿着元件下部的方向逐渐变细 接收相关的密封环,使得从元件下部的方向基本轴向地作用在密封环上的力带来了 密封环沿着邻接面的径向膨胀。
    • 38. 发明授权
    • Arrangement for making contactless distance measurements
    • 进行非接触式距离测量的布置
    • US5936161A
    • 1999-08-10
    • US976426
    • 1997-11-21
    • Norbert Fischer
    • Norbert Fischer
    • B60G17/04B60G7/04B60G17/019F16F9/02F16F9/05G01S15/88G01N29/00
    • F16F9/05B60G17/01933B60G7/04F16F9/029G01S15/88B60G2202/152B60G2202/412B60G2204/111B60G2400/252B60G2400/60B60G2400/7122B60G2401/15B60G2401/176F16F2230/08
    • The invention is directed to an arrangement for making contactless distance measurements within an air spring of a motor vehicle. With the invention, it is unnecessary to modify the longitudinal support of the motor vehicle for the purpose of integrating an ultrasonic distance measuring device. The arrangement includes a transmitter/receiver component (16) which is fixedly mounted to the chassis and is mounted within the air spring (2) laterally next to the support (10) of the vehicle, that is, the transmitter/receiver component is mounted elastically off-center in a tubular stub (14) arranged as part of the cover plate (4). A reflector component (24) is fixedly mounted on the axle and assigned to the transmitter/receiver component (16). The reflector component (24) is mounted on the roll-off piston (8) and includes a lens-shaped convex surface (26) having a surface normal (28) directed toward the transmitter/receiver component (16).
    • 本发明涉及一种用于在机动车辆的空气弹簧内进行非接触距离测量的装置。 通过本发明,为了集成超声波测距装置的目的,不需要修改机动车辆的纵向支撑。 该装置包括固定地安装在底盘上的发射器/接收器组件(16),并且横向安装在空气弹簧(2)内,靠近车辆的支撑件(10),即安装了发射器/接收器部件 弹性偏心地布置在盖板(4)的一部分上的管状短截线(14)中。 反射器部件(24)固定地安装在轴上并被分配给发射器/接收器部件(16)。 反射器部件(24)安装在滚降活塞(8)上并且包括具有指向发射器/接收器部件(16)的表面法线(28)的透镜形凸面(26)。
    • 40. 发明授权
    • Gas flow monitor
    • 气体流量监测仪
    • US08430121B2
    • 2013-04-30
    • US12529636
    • 2008-02-25
    • Norbert FischerThomas Vogt
    • Norbert FischerThomas Vogt
    • F16K17/24
    • F16K17/30Y10T137/7869Y10T137/7922
    • A gas flow monitor is provided, in which a defined range of the closing or nominal flow can be set without engaging functional elements. Furthermore, the original closing or nominal flow can be adjusted or amended, even outside the manufacturing plant. The gas flow monitor consists of a gas-tight housing (1) which comprises an inner valve seat (5) for a closing member (9) which is displaceable within the housing (1) and is guided in a sleeve (6) in a longitudinally displaceable manner by a pin (7) and is held in the open position against the flow direction by the force of a closing spring (11). The housing (1) is connected on the inlet side to a tubular insert (13), the inner contour (14) of which determines the flow profile up to the valve seat (5).
    • 提供了一种气体流量监测器,其中可以在不接合功能元件的情况下设定闭合或标称流量的限定范围。 此外,即使在制造厂外也可以调整或修改原始关闭或标称流量。 气体流量监测器包括一个气密的壳体(1),它包括用于封闭构件(9)的内部阀座(5),该内部阀座(5)可在壳体(1)内移动并被引导到套管(6)中 通过销(7)可纵向移位,并且通过闭合弹簧(11)的力将其保持在打开位置以抵抗流动方向。 壳体(1)在入口侧连接到管状插入件(13),其内部轮廓(14)确定直到阀座(5)的流动剖面。