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31. 发明授权

US07877186B2 Method and system for identifying a malfunctioning compressed air consumer circuit in a vehicle electronic compressed air system 有权
标题翻译：用于识别车辆电子压缩空气系统中的故障压缩空气消耗电路的方法和系统
公开(公告)号：US07877186B2
公开(公告)日：2011-01-25
申请号：US10566055
申请日：2004-07-12
申请人： Carsten Detlefs , Heinrich Diekmeyer , Frank-Dietmar Lippelt , Joachim Reinhardt , Bernd Strilka
发明人： Carsten Detlefs , Heinrich Diekmeyer , Frank-Dietmar Lippelt , Joachim Reinhardt , Bernd Strilka
IPC分类号： G06F7/00 , F04B49/00 , F02B23/00
CPC分类号： B60T17/02 , B60T13/68 , B60T17/18 , B60T17/22
摘要： To detect a failure of a compressed air consumer circuit in a compressed air system for vehicles, pressure is continuously measured in compressed air consumer circuits and evaluated in an electronic control unit which compares the pressure values and/or determined negative pressure gradients of the compressed air consumer circuits with a respective threshold value and shuts off an air-consumer circuit if the pressure values and/or negative pressure gradients thereof satisfy a circuit-failure criterion. The circuit-failure criterion is satisfied when the pressure values and/or pressure gradients are below the respective threshold value for a time equal to or longer than the time of a dynamic pressure change or of a dynamic pressure collapse.
摘要翻译：为了检测用于车辆的压缩空气系统中的压缩空气消耗电路的故障，在压缩空气消耗电路中连续地测量压力并在电子控制单元中进行评估，该电子控制单元比较压缩空气的压力值和/或确定的负压力梯度消费者电路具有相应的阈值，并且如果其压力值和/或负压梯度满足电路故障标准，则关闭空气消耗电路。当压力值和/或压力梯度低于动态压力变化或动态压力崩溃时间的时间以上时，满足电路故障准则。

32. 发明申请

US20100059126A1 Compressed air supply device for motor vehicles 有权
标题翻译：汽车用压缩空气供给装置
公开(公告)号：US20100059126A1
公开(公告)日：2010-03-11
申请号：US12309163
申请日：2007-06-12
申请人： Heinrich Diekmeyer , Horst Heinrich , Bernd Strilka
发明人： Heinrich Diekmeyer , Horst Heinrich , Bernd Strilka
IPC分类号： F04B49/00
CPC分类号： B60T17/02 , G01N1/2247 , Y10T137/85986
摘要： A compressed air supply system for motor vehicles includes a compressor, control electronics, an air dryer having an inlet channel for non-dried compressed air, an outlet channel for the dried compressed air, and a dehumidification device through which the compressed air to be dried can flow, a pressure regulator having an outlet valve for controlling the compressor between an idle phase and a load phase, a multi-circuit safety valve that is connected to the outlet channel of the air dryer via a compressed air line, and over-flow valves for the individual circuits, a regeneration valve and a moisture sensor for detecting the atmospheric moisture in the compressed air flowing in the compressed air line. To reduce the detrimental effects of admixtures and components of the compressed air on the moisture sensor, the moisture sensor is located in a bypass channel of the compressed air line.
摘要翻译：用于机动车辆的压缩空气供应系统包括压缩机，控制电子设备，具有用于非干燥压缩空气的入口通道的空气干燥器，用于干燥的压缩空气的出口通道，以及除湿装置，待干燥的压缩空气可以流动，具有用于在空转阶段和负载阶段之间控制压缩机的出口阀的压力调节器，经由压缩空气管线连接到空气干燥器的出口通道的多回路安全阀，以及过流用于各个电路的阀，再生阀和用于检测在压缩空气管线中流动的压缩空气中的大气湿度的湿度传感器。为了减少压缩空气的混合物和组分对湿度传感器的不利影响，湿度传感器位于压缩空气管路的旁路通道中。

33. 发明申请

US20070262280A1 Method and Device for Identifying a Defect or Failure of a Compressed Air Load Circuit in an Electronic Compressed Air Installation for Vehicles 有权
标题翻译：用于识别车辆电子压缩空气安装中的压缩空气负载回路缺陷或故障的方法和装置
公开(公告)号：US20070262280A1
公开(公告)日：2007-11-15
申请号：US10566028
申请日：2004-07-12
申请人： Carsten Detlefs , Heinrich Diekmeyer , Frank-Dietmar Lippelt , Joachim Reinhardt , Bernd Strilka
发明人： Carsten Detlefs , Heinrich Diekmeyer , Frank-Dietmar Lippelt , Joachim Reinhardt , Bernd Strilka
IPC分类号： F16K15/18
CPC分类号： B60T8/885 , B60T17/221 , B60T2270/403 , F15B19/005
摘要： To detect a defect or failure of a compressed air load circuit in a compressed air system for vehicles, pressure is measured in compressed air load circuits and evaluated in an electronic control unit, which briefly shuts off the compressed air load circuits, measures pressure values and/or determines pressure gradients during the shutoff time and compares the pressure values and/or the determined pressure gradients with a respective threshold value, identifies defective circuits and definitively shuts off circuits detected as defective if the results are below the threshold value.
摘要翻译：为了检测用于车辆的压缩空气系统中的压缩空气负载电路的缺陷或故障，在压缩空气负载电路中测量压力并在电子控制单元中进行评估，电子控制单元暂时关闭压缩空气负载电路，测量压力值和 /或在关闭时间期间确定压力梯度，并将压力值和/或确定的压力梯度与相应的阈值进行比较，识别故障电路，并且如果结果低于阈值，则确定地关闭检测为有缺陷的电路。

34. 发明申请

US20070246998A1 Electronic Compressed-Air System 有权
标题翻译：电子压缩空气系统
公开(公告)号：US20070246998A1
公开(公告)日：2007-10-25
申请号：US10566016
申请日：2004-07-12
申请人： Heinrich Diekmeyer , Hans-Ulrich Bornhof , Frank-Dietmar Lippelt
发明人： Heinrich Diekmeyer , Hans-Ulrich Bornhof , Frank-Dietmar Lippelt
IPC分类号： B60T13/68
CPC分类号： B60T13/26 , B60T17/004 , B60T17/02
摘要： An electronic compressed-air system includes a compressed-air supply part having a compressor and a consumer part having load circuits. The load circuits are supplied with compressed-air via solenoid valves. At least one load circuit is provided with a pressure reservoir. The pressure in the load circuits is monitored by pressure sensors, whose signals are evaluated by an ECU that controls the solenoid valves. The load circuits include service-brake circuits having a compressed-air reservoir, secondary load circuits and a high-pressure circuit, wherein the solenoid valves of the service-brake circuits and the solenoid valves of the secondary load circuits are open in a de-energized normal state and the solenoid valve of the high-pressure circuit is closed in the de-energized normal state.
摘要翻译：电子压缩空气系统包括具有压缩机的压缩空气供应部分和具有负载电路的消耗部分。负载电路通过电磁阀供应压缩空气。至少一个负载电路设置有压力储存器。负载电路中的压力由压力传感器监控，压力传感器的信号由控制电磁阀的ECU评估。负载电路包括具有压缩空气存储器，次级负载电路和高压电路的业务制动电路，其中辅助负载电路的辅助制动电路的电磁阀和二次负载电路的电磁阀是开路的，通电正常状态，高压电路的电磁阀在断电正常状态下闭合。

35. 发明申请

US20050269321A1 Housing for an electronic or mechatronic unit 有权
标题翻译：电子或机电一体机房
公开(公告)号：US20050269321A1
公开(公告)日：2005-12-08
申请号：US11132723
申请日：2005-05-19
申请人： Hans-Ulrich Bornhof , Heinrich Diekmeyer , Detlev Eggebrecht
发明人： Hans-Ulrich Bornhof , Heinrich Diekmeyer , Detlev Eggebrecht
IPC分类号： B65D6/28 , H05K5/00 , H05K5/02 , H05K5/06
CPC分类号： H05K5/061 , H05K5/068
摘要： A device housing, especially for accommodating an electronic unit or a mechatronic unit, has parts which are sealed against one another in assembled condition via an encircling, stationary seal. At least one pressure-relief device is integrated into the seal for admission of air into the housing. The seal is formed at least in part as a lip that opens under overpressure conditions inside the housing. To allow any water that has penetrated to flow away, the housing is mounted vertically, with the pressure-relief device disposed at the bottom.
摘要翻译：特别是用于容纳电子单元或机电单元的设备外壳具有经组合状态通过环绕固定密封彼此密封的部件。至少一个减压装置被集成到密封件中以将空气进入壳体。密封件至少部分地形成为在壳体内的超压条件下打开的唇部。为了允许任何渗透的水流出，壳体垂直安装，减压装置设置在底部。

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