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    Method for determining the fluid level of a tank in motor vehicles
    1.
    发明授权
    Method for determining the fluid level of a tank in motor vehicles 失效

    公开(公告)号：US06666084B2

    公开(公告)日：2003-12-23

    申请号：US10096634

    申请日：2002-03-13

    申请人： Peter Schelhas ,  Klaus Marx ,  Hans Braun ,  Stefan Muelders

    发明人： Peter Schelhas ,  Klaus Marx ,  Hans Braun ,  Stefan Muelders

    IPC分类号： G01F2300

    CPC分类号： G01F23/0076 ,  G01F9/008

    摘要： A method for determining the instantaneous fluid level of a tank includes the steps of: designating a beginning fluid-level of the tank as an input value during the starting of the engine; ascertaining a first fluid-level value from a fluid level measured by a fluid-level measuring device, and ascertaining a second fluid-level value and a window around the second fluid-level value from the consumption of the engine and from the input value; comparing the first fluid-level value to the window around the second fluid-level value; determining whether the first or the second fluid-level value should be a new input value; displaying the new input value as the fluid level; and terminating the method if the engine is switched off or repeating the method starting from the ascertaining step when the engine is running.

    Method and device for angular measurement of a rotatable body
    3.
    发明授权
    Method and device for angular measurement of a rotatable body 失效
    用于可旋转体的角度测量的方法和装置

    公开(公告)号：US5930905A

    公开(公告)日：1999-08-03

    申请号：US894453

    申请日：1997-07-25

    申请人： Erich Zabler ,  Klaus Marx ,  Franz Jost ,  Manfred Abendroth ,  Hans Braun

    发明人： Erich Zabler ,  Klaus Marx ,  Franz Jost ,  Manfred Abendroth ,  Hans Braun

    IPC分类号： G01D5/12 ,  G01D5/04 ,  G01D5/14 ,  G01D5/16 ,  G01D5/245 ,  G01D5/249 ,  G01K13/02 ,  G01B7/00

    CPC分类号： G01D5/145 ,  G01D5/04 ,  G01D5/2451 ,  G01K13/02

    摘要： A method and a device for measuring the angle of a rotatable body, in particular a body rotatable by more than 360.degree., are described. In this case this rotatable body cooperates with at least two further rotatable bodies, for example gear wheels, whose angular positions are determined with the aid of two sensors. The angular position of the rotatable body is determined from the angular positions detected in this way. So that unequivocal statements can be made, it is necessary for all three rotatable bodies or gear wheels to have defined predetermined numbers of teeth. The method and the device can be used, for example, for determining the steering angle of a motor vehicle.

    摘要翻译： PCT No.PCT / DE96 / 00132 Sec。 371日期1997年7月25日 102（e）1997年7月25日PCT PCT 1996年1月31日PCT公布。 WO96 / 27116 PCT出版物 日期1996年9月6日描述了一种用于测量可旋转体的角度的方法和装置，特别是可转动大于360°的物体。 在这种情况下，这个可旋转的主体与至少两个另外可旋转的主体（例如齿轮）配合，其角位置借助于两个传感器来确定。 从这样检测的角度位置确定可旋转体的角度位置。 因此，可以做出明确的陈述，所有三个可旋转体或齿轮都必须确定预定数量的齿。 该方法和装置可用于例如用于确定机动车辆的转向角度。

    GIRDER ELEMENT FOR CONCRETE FORMWORK COMPRISING A STRUCTURE FOR AUTOMATICALLY COMPENSATING BENDING STRAINS
    5.
    发明申请
    GIRDER ELEMENT FOR CONCRETE FORMWORK COMPRISING A STRUCTURE FOR AUTOMATICALLY COMPENSATING BENDING STRAINS 审中-公开
    包含自动补偿弯曲应变的结构的混凝土构件的GIRDER元件

    公开(公告)号：US20100115860A1

    公开(公告)日：2010-05-13

    申请号：US12451707

    申请日：2008-06-03

    申请人： Hans Braun

    发明人： Hans Braun

    IPC分类号： E04G11/48

    CPC分类号： E04G11/50 ,  E04C3/005 ,  E04G11/56

    摘要： A girder element (1; 21; 31; 41; 53-57) for concrete formwork comprises a girder (4) for receiving external forces (10), a tension rod (5) extending behind the girder (4) and at least one lengthwise adjustable tensioning device that is interposed between the girder (4) and the tie rod (5), the local distance between the girder (4) and the tie rod (5) being adjustable by means of said tensioning device. The invention is characterized in that the lengthwise adjustable tensioning device is configured as a lengthwise adjustable compensation device (6; 6a, 6b) which is motor driven to adjust the length of the compensation device (6; 6a, 6b). A measuring device is used to determine the position (x) of the girder (4) in the area of the compensation device (6; 6a, 6b) relative to a desired position (xs). A control device (12) is used to adjust the length (L) of the compensation device (6; 6a, 6b) depending on the position (x) of the girder (4). The girder element permits precise and cost-effective manufacture of any concrete structures.

    摘要翻译： 用于混凝土模板的梁元件（1; 21; 31; 41; 53-57）包括用于接纳外力（10）的梁（4），延伸到梁（4）后面的张力杆（5）和至少一个 长度可调的张紧装置，其插入在梁（4）和拉杆（5）之间，梁（4）和拉杆（5）之间的局部距离可通过所述张紧装置调节。 本发明的特征在于，纵向调节张紧装置被配置为纵向调节补偿装置（6; 6a，6b），其被马达驱动以调节补偿装置（6; 6a，6b）的长度。 测量装置用于确定在补偿装置（6; 6a，6b）相对于期望位置（xs）的区域中的梁（4）的位置（x）。 控制装置（12）用于根据大梁（4）的位置（x）来调节补偿装置（6; 6a，6b）的长度（L）。 大梁元件允许精确和成本有效地制造任何混凝土结构。

    Relay with self-resilient contact bridge
    6.
    发明授权
    Relay with self-resilient contact bridge 有权
    继电器具有自弹性接触桥

    公开(公告)号：US07598831B2

    公开(公告)日：2009-10-06

    申请号：US11089936

    申请日：2005-03-25

    申请人： Hans Braun ,  Josef Weigt ,  Steffen Fuhr

    发明人： Hans Braun ,  Josef Weigt ,  Steffen Fuhr

    IPC分类号： H01H1/00

    CPC分类号： H01H1/20 ,  H01H1/26 ,  H01H51/065

    摘要： A relay, in particular for a starter for an internal combustion engine for use in a motor vehicle. The relay has a self-resilient contact bridge, which for a reversible change in shape effected by the contact pressure, in particular widening, is embodied in curved form.

    摘要翻译： 一种继电器，特别是用于机动车辆内燃机的起动器。 继电器具有自弹性接触桥，其由接触压力（特别是加宽）实现的形状的可逆变化以弯曲形式实现。