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11.发明授权Vacuum-operated power brake booster having two-part coaxial control valve housing 失效具有两部分同轴控制阀壳体的真空操作动力制动助力器
公开(公告)号：US4633760A
公开(公告)日：1987-01-06
申请号：US613596
申请日：1984-05-23
申请人： Wilfried Wagner
发明人： Wilfried Wagner
CPC分类号： B60T13/57
摘要： In a vacuum-operated power brake booster, a control housing with a poppet valve for the control of the differential pressure comprises two control housing parts slidable telescopically in relation to one another. The first control housing part is secured to the rolling diaphragm through a diaphragm plate. In the release position the diaphragm plate is in abutment on the frontal sealing surface of the poppet valve that is held by the first control housing part. On its side remote from the sealing surface, the poppet valve is furnished with a stop which bears against the second control housing part through a sleeve. The second control housing is held by the booster housing via a ring seal. To keep the effect of the atmospheric pressure on the outwardly disposed surfaces of the poppet valve as small as possible, the poppet valve is provided on its section remote from the sealing surface with a circumferential annular sealing lip which projects radially outwardly beyond the said section and which is in sealing abutment on the cylindrical inner surface of the second control housing part.
摘要翻译： 在真空操作的动力制动助力器中，具有用于控制差压的提升阀的控制壳体包括相对于彼此可伸缩地滑动的两个控制壳体部件。 第一控制壳体部分通过隔膜板固定到滚动隔膜。 在释放位置，隔膜板与由第一控制壳体部分保持的提升阀的正面密封表面邻接。 提升阀在远离密封面的一侧配备有一个止动件，该止动件通过套筒抵靠在第二控制壳体部件上。 第二控制壳体由增压器壳体经由环形密封件保持。 为了保持大气压力对提升阀的向外设置的表面的影响尽可能小，提升阀在其远离密封表面的部分上设置有径向向外突出超出所述部分的周向环形密封唇，并且 其在第二控制壳体部分的圆柱形内表面上密封抵接。
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公开(公告)号：US20050172801A1
公开(公告)日：2005-08-11
申请号：US10484520
申请日：2002-08-07
IPC分类号： B60T13/56 , B60T13/567 , F01B11/02
CPC分类号： B60T13/5675
摘要： In order to improve the deformation behavior of a vacuum brake booster provided with force transmission pins that are used to transmit forces onto a body splashboard of a motor vehicle, the invention discloses that the force transmission pins are made up of two sections having different strength. To achieve a sufficiently low strength when a fastening screw is used for a first section, the first section is embodied as a hollow body, and the fastening screw extends only over the length of a second section of the pin. Because the first section is configured as a hollow body, the screw arranged in the second section can be actuated through the first section.
摘要翻译： 为了改善设置有用于将力传递到机动车辆的身体仪表板上的力传递销的真空制动助力器的变形行为，本发明公开了力传递销由具有不同强度的两个部分组成。 为了在紧固螺钉用于第一部分时实现足够低的强度，第一部分被实施为中空体，并且紧固螺钉仅在销的第二部分的长度上延伸。 由于第一部分被构造为中空体，所以布置在第二部分中的螺钉可以通过第一部分被致动。
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公开(公告)号：US06050174A
公开(公告)日：2000-04-18
申请号：US981115
申请日：1998-02-23
IPC分类号： B60T13/56 , B60T13/567 , F01B25/16 , F01B19/00
CPC分类号： B60T13/5675
摘要： The deformation behavior of a transmission pin transmitting forces to the body fender of a motor vehicle and being found in the vacuum brake booster, is improved by equipping the transmission pins with predetermined breaking points or segments with smaller diameters.
摘要翻译： PCT No.PCT / EP96 / 01590 Sec。 371日期1998年2月23日 102（e）1998年2月23日PCT 1996年4月16日PCT公布。 公开号WO97 / 01470 日期1997年1月16日通过将传动销装配到具有较小直径的预定断裂点或段，改进了将传递力传递到机动车辆的身体挡泥板并在真空制动助力器中发现的变速器的变形行为。
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公开(公告)号：US5941609A
公开(公告)日：1999-08-24
申请号：US737958
申请日：1996-11-26
申请人： Wilfried Wagner , Vladimir Dusil , Jurgen Bauer
发明人： Wilfried Wagner , Vladimir Dusil , Jurgen Bauer
CPC分类号： B60T8/367 , B60T13/57 , B60T13/72 , B60T8/3275
摘要： A method and apparatus for controlling the braking pressure in an anti-lock brake system which includes a brake power booster operable by an electric control element, wherein the rotational speed of the individual vehicle wheels is determined, the actual rotational speed value measured on a wheel during braking is compared with a memorized desired rotational speed nominal value. The electric control element is actuated as a function of the comparison result.
摘要翻译： PCT No.PCT / EP95 / 01860 Sec。 371日期1996年11月26日 102（e）日期1996年11月26日PCT提交1995年5月16日PCT公布。 公开号WO95 / 32878 日期1995年12月7日一种用于控制防抱死制动系统中的制动压力的方法和装置，其包括可由电控制元件操作的制动助力器，其中确定各车轮的转速，实际转速 在制动期间在车轮上测量的值与存储的期望转速标称值进行比较。 作为比较结果的函数来驱动电控元件。
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公开(公告)号：US4643075A
公开(公告)日：1987-02-17
申请号：US703375
申请日：1985-02-20
申请人： Wilfried Wagner
发明人： Wilfried Wagner
IPC分类号： B60T13/573 , B60T13/575 , F15B9/10
CPC分类号： B60T13/575
摘要： In a vacuum-operated brake power booster, a rubber reaction disc is arranged between a valve piston accommodated in the control housing and the push-rod co-acting with the piston of the master cylinder. The disc features a substantially circular truncated cone-shaped configuration, and is retained in a recess of the control housing in such a manner that its smaller circular disc-shaped frontal area faces the valve piston. The recess in the control housing is partly configured as a cylindrical bore and is furnished at its control piston-side end with a funnel-shaped portion against which a truncated cone-shaped portion of the rubber reaction disc is abutted. Notwithstanding the utilization of a highly soft rubbery-elastic material, the partly truncated cone-shaped configuration of the rubber reaction disc renders possible a very short overall length of the control assembly.
摘要翻译： 在真空操作的制动助力器中，橡胶反作用盘设置在容纳在控制壳体中的阀活塞与与主缸的活塞共同作用的推杆之间。 盘具有基本上圆形的截头圆锥形构造，并且以这样的方式保持在控制壳体的凹部中，使得其较小的圆盘形正面区域面向阀活塞。 控制壳体中的凹部部分地构造成圆柱形孔，并且在其控制活塞侧端部设置有漏斗形部分，橡胶反作用盘的截头圆锥形部分邻接于该漏斗形部分。 尽管使用高度软的橡胶弹性材料，橡胶反应盘的部分截头圆锥形构造使控制组件的整体长度非常短。
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公开(公告)号：US07623221B2
公开(公告)日：2009-11-24
申请号：US11818525
申请日：2007-06-13
申请人： Andreas Thun , Wilfried Wagner
发明人： Andreas Thun , Wilfried Wagner
IPC分类号： G01C3/08
CPC分类号： G01S7/487 , G01S7/4863 , G01S7/4865 , G01S17/89
摘要： Apparatus for determining distance comprising a transmitting unit for emitting a light pulse, a receiver matrix having at least one photoelectric element and a control unit, wherein the receiver matrix has a first and a second integrator which are connected to the photoelectric element, which are activatable independently of each other and which are each adapted to integrate a measurement signal outputted by photoelectric element over a period of time predetermined by the control unit and thereby to form an integrator state and to output the integrator state as an output signal.
摘要翻译： 用于确定距离的装置，包括用于发射光脉冲的发射单元，具有至少一个光电元件的接收器矩阵和控制单元，其中所述接收器矩阵具有连接到所述光电元件的第一和第二积分器，所述第一和第二积分器是可激活的 彼此独立，并且各自适于在由控制单元预定的时间段内积分由光电元件输出的测量信号，从而形成积分器状态并输出积分器状态作为输出信号。
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公开(公告)号：US20080144000A1
公开(公告)日：2008-06-19
申请号：US11818525
申请日：2007-06-13
申请人： Andreas Thun , Wilfried Wagner
发明人： Andreas Thun , Wilfried Wagner
CPC分类号： G01S7/487 , G01S7/4863 , G01S7/4865 , G01S17/89
摘要： Apparatus for determining distance comprising a transmitting unit for emitting a light pulse, a receiver matrix having at least one photoelectric element and a control unit, wherein the receiver matrix has a first and a second integrator which are connected to the photoelectric element, which are activatable independently of each other and which are each adapted to integrate a measurement signal outputted by photoelectric element over a period of time predetermined by the control unit and thereby to form an integrator state and to output the integrator state as an output signal.
摘要翻译： 用于确定距离的装置，包括用于发射光脉冲的发射单元，具有至少一个光电元件的接收器矩阵和控制单元，其中所述接收器矩阵具有连接到所述光电元件的第一和第二积分器，所述第一和第二积分器是可激活的 彼此独立，并且各自适于在由控制单元预定的时间段内积分由光电元件输出的测量信号，从而形成积分器状态并输出积分器状态作为输出信号。
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公开(公告)号：US20050039596A1
公开(公告)日：2005-02-24
申请号：US10498945
申请日：2003-01-24
申请人： Stephan Krebs , Wilfried Wagner , Hans-Jorg Feigel , Holger von Hayn , Jurgen Schonlau , Manfred Ruffer , Wolfgang Ritter , Milan Klimes , Torsten Queisser
发明人： Stephan Krebs , Wilfried Wagner , Hans-Jorg Feigel , Holger von Hayn , Jurgen Schonlau , Manfred Ruffer , Wolfgang Ritter , Milan Klimes , Torsten Queisser
IPC分类号： B60T13/52 , B60T13/569 , F16F7/00 , F15B9/10
CPC分类号： B60T13/569
摘要： Vacuum brake booster for motor vehicles comprising a booster housing 7 whose interior is subdivided by a movable wall 4 into a vacuum chamber 30 and a working chamber 20, a control valve 1 that controls a pressure difference acting upon the movable wall 4 and is accommodated in a control housing 2 that carries the movable wall 4, said control valve being composed of two concentrically arranged sealing seats 9, 10 and an elastically deformable valve member 11, wherein the control housing 2 includes a cavity 40 through which a cross member 60 extends and delimits the axial movability of a valve piston 16 relative to the control housing 2, and the cross member 60 includes at least one projection 62, 80 made of an elastic material in the area where the cross member 60 rests against the booster housing 7. The core of the invention is that at least one projection 66, 84, 85, 88, 90 made of an elastic material is provided in the area of points of abutment between the control housing 2 and the cross member 60.
摘要翻译： 用于机动车辆的真空制动助力器包括增压器壳体7，其内部由可动壁4细分成真空室30和工作室20;控制阀1，其控制作用在可移动壁4上的压力差并被容纳在 控制壳体2，其承载可动壁4，所述控制阀由两个同心布置的密封座9,10和可弹性变形的阀构件11组成，其中控制壳体2包括空腔40，横向构件60通过空腔40延伸， 限定阀活塞16相对于控制壳体2的轴向可移动性，并且横向构件60包括在横向构件60抵靠增强器壳体7的区域中由弹性材料制成的至少一个突起62,80。 本发明的核心是在弹性材料制成的至少一个凸起66,84,85,88,90设置在控制壳体2和 横梁60。
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公开(公告)号：US5181769A
公开(公告)日：1993-01-26
申请号：US460939
申请日：1990-02-22
CPC分类号： B60T8/90 , B60T8/448 , B60T8/449 , B60T8/4854
摘要： An automotive vehicle anti-lock brake unit reduces operator detectable pedal pulsations and vacuum requirements found in prior systems wherein the movable wall (7) of the vacuum brake power booster (1) is movable independently of the input member (4) and that a hydraulic chamber (50) being in active connection with the input member (4) is provided whose link (90) with a pressureless hydraulic fluid reservoir (11) allows to be shut off.
摘要翻译： PCT No.PCT / EP89 / 00720 Sec。 371日期1990年2月22日 102（e）日期1990年2月22日PCT提交1989年6月27日PCT公布。 出版物WO90 / 00126 日本1990年1月11日。汽车防抱死制动单元减少了操作者可检测的踏板脉动和现有系统中发现的真空要求，其中真空制动助力器（1）的可移动壁（7）可独立于输入构件 （4），并且提供与输入构件（4）主动连接的液压室（50），其中带有无压液压流体储存器（11）的连杆（90）允许被切断。
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20.发明授权Vacuum-operated brake power booster having diaphragm edge bead retention member 失效具有隔膜边缘保持件的真空操作的制动助力器
公开(公告)号：US4729287A
公开(公告)日：1988-03-08
申请号：US917727
申请日：1986-10-10
IPC分类号： B60T13/56 , B60T13/52 , B60T13/569 , F15B9/10 , F16J3/02
CPC分类号： B60T13/569
摘要： A vacuum operated brake power booster including a retaining member for securing the edge bead of a moveable wall diaphragm of the booster to the booster control valve is disclosed. The booster includes a casing subdivided into two chambers by a moveable wall having a diaphragm which has an internal edge bead disposed in an annular groove in the control valve housing of the booster. An annular retention ring surrounds the bead of the diaphragm to the outside of the bead and radially retains the edge bead within the control valve housing groove.
摘要翻译： 公开了一种真空操作的制动助力器，其包括用于将增压器的可移动壁隔膜的边缘焊道固定到增压器控制阀的保持构件。 增压器包括通过可移动的壁细分成两个室的壳体，其具有隔膜，该膜片具有设置在增压器的控制阀壳体中的环形槽中的内部边缘珠。 环形保持环将隔膜的胎圈环绕到胎圈的外侧，并将边缘胎圈径向保持在控制阀壳体凹槽内。
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