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    • 1. 发明授权
    • Engine knock control method and system with fail-safe mode
    • 发动机爆震控制方法和故障安全模式的系统
    • US4700677A
    • 1987-10-20
    • US16507
    • 1987-02-17
    • Jorg BonitzRobert EntenmannBernhard MillerHans RauchSiegfried RohdeStefan UnlandWalter Viess
    • Jorg BonitzRobert EntenmannBernhard MillerHans RauchSiegfried RohdeStefan UnlandWalter Viess
    • F02B1/04F02B3/06F02P5/152F02P5/153F02P11/06F02P5/14
    • F02P5/1525F02P11/06F02P5/1521F02P5/1526F02P5/1527F02B1/04F02B3/06Y02T10/46
    • To provide for adaptive change of the operating characteristics of an engine, so that it will operate at its optimum effectiveness, just below the knocking limit, while reliably preventing knocking thereof, a computer receives engine data from respective sensors and a knock sensor (5), from which the computer calculates, based on data stored in a memory (3), operating parameters for the engine (1). The engine is, for example, an Otto-type internal combustion engine (ICE) or a Diesel engine. The operating characteristics, as computer-modified based on sensed knocking, and the modification data, are then placed into the memory to modify the basic memory content. Preferably, the memory has a basic memory content section and a programmable differential or modification section, in which algebraic constants or modifying factors are stored, based on actual experience of operation of the engine, just under the knocking limit. Thus, the stored data on which the engine operation is controlled is continuously up-dated based on actual engine operating conditions, and thereby compensating for ageing, wear and tear of parts, different fuels, or environmental conditions or the like. The computer can likewise recognize substantial deviation of the modified characteristics from the basic characteristics and, if the modifications exceed a certain limit, provide an error or malfunction output signal to an error or malfunction output indicator (9, 4) and go into a fail-safe mode.
    • 为了提供发动机的操作特性的适应性改变,使得其将以恰好低于敲击极限的最佳效果操作,同时可靠地防止其敲击,计算机从相应的传感器和爆震传感器(5)接收引擎数据, ,计算机根据存储在存储器(3)中的数据计算发动机(1)的操作参数。 发动机例如是奥托型内燃机(ICE)或柴油发动机。 然后将基于感测到的敲击的计算机修改的操作特性和修改数据放入存储器中以修改基本存储器内容。 优选地,存储器具有基本存储器内容部分和可编程微分或修改部分,其中基于发动机的操作的实际经验,刚刚在爆震极限下存储代数常数或修正因子。 因此,基于实际的发动机工作条件,控制发动机运转的储存数据连续更新,从而补偿零件,不同燃料或环境条件等的老化,磨损和撕裂。 计算机同样能够识别修改特征与基本特征的实质偏差,并且如果修改超过一定限度,则向误差或故障输出指示器(9,4)提供误差或故障输出信号,并进入故障 - 安全模式。
    • 4. 发明授权
    • Device for measuring the distances and directions of destinations on
road maps
    • 用于测量路线图上目的地的距离和方向的设备
    • US4835870A
    • 1989-06-06
    • US50296
    • 1987-05-05
    • Hans RauchEva OsterkampNorbert Stepper
    • Hans RauchEva OsterkampNorbert Stepper
    • G09B29/10G01B3/56G01B5/02G01B5/24G01C21/00G01C21/20
    • G01C21/20
    • A device for measuring the distance and direction of destinations on road maps from a starting point is suggested which serves for the data input of intermediate destinations in navigation devices. The device comprises an angle measuring plate (10) with a 360-degree scale (13) which is arranged concentrically relative to a central borehole (14) and which begins with the north direction. A bracket (11) is supported at the central borehole (14) so as to be rotatable and carries a measuring tape case (12) at its end area (11b) and a guide (20) for a measuring tape (19) at its opposite end area (11c), the measuring tape (19) being arranged in such a way that, when drawn out of the measuring tape case (12), the measuring tape (19) extends away radially in an outward direction with its one lateral edge over the center of the degree scale (13). The input of distance and directional angle of an intermediate destination can be determined with a single adjustment with this device which has a compact construction, small dimensioning and large measuring range (FIG. 3).
    • PCT No.PCT / DE86 / 00247 Sec。 371日期:1987年5月5日 102(e)日期1987年5月5日PCT提交1986年6月13日PCT公布。 出版物WO87 / 01442 日期:1987年3月12日。建议一种用于从起点测量道路地图上的目的地的距离和方向的装置,其用于导航装置中的中间目的地的数据输入。 该装置包括具有360度刻度(13)的角度测量板(10),其相对于中心钻孔(14)同心地布置,并且从北方向开始。 支架(11)支撑在中心钻孔(14)上,以便可旋转,并在其端部区域(11b)处承载测量带壳体(12),并在其端部处承载用于测量带(19)的导板(20) 测量带(19c)以相对的端部区域(11c)的方式布置,使得当从卷尺(12)拉出时,卷带(19)沿着向外的方向沿径向向外延伸 边缘在度量表(13)的中心。 中间目的地的距离和方向角的输入可以通过使用该装置的单一调整来确定,该装置具有紧凑的结构,小尺寸和大的测量范围(图3)。
    • 6. 发明授权
    • Method of inputting starting and destination points into navigation
systems
    • 将起动和目标点输入到导航系统的方法
    • US5107433A
    • 1992-04-21
    • US477927
    • 1990-06-18
    • Reinhard HelldorferUlrich KanzlerHans RauchStefan Hartmann
    • Reinhard HelldorferUlrich KanzlerHans RauchStefan Hartmann
    • G01C21/00G01C21/36G08G1/09G08G1/0969
    • G01C21/36
    • A method inputting starting and destination points into an electronic navigation system for motor vehicles in which relevant data of street system maps comprising a street identification character and reference point coordinates with assigned house numbers, are stored in a data storage. When inputting, the street identification character and house number of the starting and destination point are entered, then the data storage is first searched for the street identification character and then for the inputted house number. When there is agreement with a house number of the reference points in the data storage its coordinates are taken over for navigation. When there is a disagreement, the reference points adjacent to it in the data storage are determined and the coordinates of the starting or destination point are determined by means of interpolation and used for navigation (FIG. 20).
    • PCT No.PCT / DE88 / 00698 Sec。 371 1990年6月18日第 102(e)日期1990年6月18日PCT提交1988年11月10日PCT公布。 第WO89 / 06399号公报 日期:1989年7月13日。一种将起点和目的地点输入到机动车辆的电子导航系统中的方法,其中将包括街道识别字符和参考点的街道系统地图的相关数据与分配的房屋号码进行坐标存储在数据存储器中 。 当输入时,输入起始点和目的地点的街道识别字符和房屋号码,然后首先搜索数据存储区域的街道识别字符,然后搜索输入的房屋号码。 当与数据存储器中的参考点的房屋号码一致时,其坐标被接管用于导航。 当存在不一致时,确定在数据存储器中与其相邻的参考点,并且通过插值确定起始点或目标点的坐标并用于导航(图20)。
    • 7. 发明授权
    • Electric positioning motor control system, particularly automatic
vehicle antenna extension system
    • 电动定位电机控制系统,特别是自动车载天线延伸系统
    • US4514670A
    • 1985-04-30
    • US511152
    • 1983-07-06
    • Reinhard FasselWerner MeierHans RauchJurgen WesemeyerHans-Joachim Raddant
    • Reinhard FasselWerner MeierHans RauchJurgen WesemeyerHans-Joachim Raddant
    • B60R11/02H01Q1/10H02H7/093H02P3/06H02P7/00H02P7/03H02P1/22
    • H02H7/093H01Q1/103H02P7/0094H02P7/03G05B2219/37171
    • A commutator-type d-c motor has its line current connected through a sensing resistor (18) or transformer (18'), the pulses of which, upon energization, are counted in a counter (C) and also passed to a speed sensing circuit (S) in a control circuit (30), energization of the motor being disconnected if the frequency of undulations or waviness of the motor current drops, thus indicating that the positioned element, for example an antenna, window, or sliding roof of an automobile has reached a limiting position. The counter can be used to establish intermediate positions, upon suitable control by a selector switch (27) or a reference count number stage (C-Ref) controlled, for example, by a potentiometer (P) or from the selector switch (27). A timing circuit (T) prevents short-circuit through the motor upon manual sudden reversal of command of direction of rotation. The main switch can be coupled to a car radio to extend the car radio antenna upon energization thereof, retract the antenna upon de-energization, the selector switch also permitting manual retraction or projection, and disabling of the system if, for example, the radio is used for stored, e.g. tape reproduction.
    • 换向器型直流电动机的线路电流通过感测电阻器(18)或变压器(18')连接,其通电时的脉冲在计数器(C)中被计数,并且还被传递到速度感测电路 S),如果马达电流的起伏或波动的频率下降,则马达的通电被断开,从而指示定位的元件,例如汽车的天线,窗口或滑动车顶具有 达到了极限。 可以通过例如由电位计(P)或选择开关(27)控制的选择开关(27)或参考计数级(C-Ref)的适当控制来建立中间位置, 。 定时电路(T)防止在手动方向突然反转旋转指令时短路电机。 主开关可以耦合到汽车收音机以在其通电时延伸汽车无线电天线,在断电时缩回天线,选择器开关还允许手动缩回或投影,并且如果例如无线电,则禁用系统 用于存储,例如 磁带复制。
    • 8. 发明授权
    • Hay harvesting machine for breaking up the cut grass
    • 干草收割机,用于分割草地
    • US4035992A
    • 1977-07-19
    • US641020
    • 1975-12-15
    • Karl MoosbruckerHans Rauch
    • Karl MoosbruckerHans Rauch
    • A01D84/00A01D49/00
    • A01D84/00Y10S56/01
    • A hay harvesting machine comprises a movable support; a drum supported on the support for rotation about a horizontal axis transversal to the direction of motion of the machine; driving means for rotating the drum; conveying members for the cut mass provided on the periphery of said drum; and a plurality of rollers each supported on said chassis for freewheeling about an axis parallel to the axis of rotation of the drum, said rollers being arranged concentrically about the periphery of the drum and being closely spaced peripherally from each other and from the drum, whereby the cut mass is moved by said conveyor means upon rotation of the drum into the space between the rollers and the drum where it is broken up before being discharged to the ground.
    • 干草收割机包括可动支架; 支撑在所述支撑件上的鼓,所述鼓围绕横跨所述机器的运动方向的横轴旋转; 用于旋转滚筒的驱动装置; 用于设置在所述滚筒周边上的切割块的输送构件; 以及多个辊子,每个辊子均支撑在所述底盘上,用于围绕平行于所述滚筒的旋转轴线的轴线自由绕出,所述辊子围绕所述滚筒的周边同心地布置并且彼此周向地与所述滚筒紧密地间隔开,由此 当滚筒转动到滚筒和滚筒之间的空间中时,切割质量被所述传送装置移动,在被释放到地面之前它被分解。