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21. 发明申请

US20030111898A1 Electro-Hydraulic braking system having isolation pistons 有权
标题翻译：具有隔离活塞的电液压制动系统
公开(公告)号：US20030111898A1
公开(公告)日：2003-06-19
申请号：US10017043
申请日：2001-12-14
申请人： DELPHI TECHNOLOGIES INC.
发明人： David F. Reuter , Jerry L. Newton , Robert S. Mattern
IPC分类号： B60T008/88
CPC分类号： B60T8/4081 , B60T8/368
摘要： An electro-hydraulic brake system containing four isolation piston assemblies each of which is comprised of a cylinder, a piston, and a pair of hydraulic lines. The cylinder has only two apertures, and the piston is disposed in the cylinder. The first hydraulic line communicates between a wheel brake and a first side of the piston through one of the apertures. The second hydraulic line communicates between an accumulator and a second side of the piston through the other of the apertures. The system components are arranged in a compact, easy to manufacture package.
摘要翻译：一种包含四个隔离活塞组件的电动液压制动系统，每个隔离活塞组件包括气缸，活塞和一对液压管线。气缸仅具有两个孔，并且活塞设置在气缸中。第一液压管线通过其中一个孔连接在车轮制动器和活塞的第一侧之间。第二液压管路通过另一个孔口在蓄能器和活塞的第二侧之间连通。系统组件布置成紧凑，易于制造的包装。

22. 发明申请

US20030090148A1 Arrangement and method for activating an emergency brake function within a vehicle 失效
标题翻译：用于启动车辆内的紧急制动功能的装置和方法
公开(公告)号：US20030090148A1
公开(公告)日：2003-05-15
申请号：US10065643
申请日：2002-11-05
申请人： Volvo Articulated Haulers AB
发明人： Goran Eliasson
IPC分类号： B60T008/88
CPC分类号： B60T17/18 , B60T7/12 , B60T13/62 , B60T13/683 , B60T13/686
摘要： Method and apparatus for activation of an emergency brake function (8; 8null) within a vehicle (1) in dependence of whether a regular brake function. The method and apparatus include a first brake circuit and a second brake circuit that are out of order. A first sensor (20; 20null) is included for detecting whether the pressure (p1) in the first brake circuit falls below a first limit value (p1G). A second sensor is included (21; 21null) for detecting whether the pressure (p2) in the second brake circuit falls below a second limit value (p2G). A means is also provided (16; 24, 25, 26) for activation of said emergency brake function if the pressure (p1) in the first brake circuit falls below the first limit value (p1G) at the same time as the pressure (p2) in the second brake circuit falls below the second limit value (p2G). An activation process for an emergency brake function is provided regarding the method. A secure activation of an emergency brake function is permitted, and a reduced risk of this emergency brake function being activated unnecessarily is also provided.
摘要翻译：依照定期制动功能来激活车辆（1）内的紧急制动功能（8; 8'）的方法和装置。该方法和装置包括无序的第一制动电路和第二制动电路。包括第一传感器（20; 20'），用于检测第一制动回路中的压力（p1）是否低于第一限制值（p1G）。包括第二传感器（21; 21'），用于检测第二制动回路中的压力（p2）是否低于第二限制值（p2G）。如果第一制动回路中的压力（p1）在压力（p2）的同时低于第一限制值（p1G），则还设置有用于启动所述紧急制动功能的装置（16; 24,25,26））低于第二限制值（p2G）。提供了关于该方法的紧急制动功能的激活过程。允许紧急制动功能的安全启动，并且还提供了不必要地激活该紧急制动功能的风险降低。

23. 发明申请

US20030045989A1 Adaptive compensation method for an anti-lock brake control 有权
标题翻译：用于防抱死制动控制的自适应补偿方法
公开(公告)号：US20030045989A1
公开(公告)日：2003-03-06
申请号：US09943308
申请日：2001-08-31
发明人： Allen John Walenty , Kevin Gerard Leppek , David Alan Thatcher
IPC分类号： B60T008/88
CPC分类号： B60T8/17636 , B60T8/50 , B60T8/885 , B60T2270/403 , B60T2270/602
摘要： An improved anti-lock control method for a vehicle brake system identifies various factors that degrade the effectiveness of the brake system and adaptively adjusts a brake apply rate during anti-lock brake control to compensate for the identified degradation so that the optimal tractive force during anti-lock brake control is more nearly realized. The identified factors include fading due to brake heating, hydraulic leakage, mis-adjusted and non-releasing rear brakes, brake wear and excessive vehicle weight.
摘要翻译：用于车辆制动系统的改进的防抱死控制方法识别降低制动系统的有效性的各种因素，并且在防抱死制动控制期间自适应地调节制动施加率以补偿所识别的劣化，使得在反制动期间的最佳牵引力 - 制动控制更加接近实现。识别的因素包括制动加热，液压泄漏，误动作和非释放后制动器的褪色，制动磨损和车辆重量过大。

24. 发明申请

US20020158509A1 Vehicle with an electrical traction motor and an additional user of electrical energy and method for operation of the vehicle 失效
标题翻译：具有电牵引电动机的车辆和电能的附加用户以及用于车辆操作的方法
公开(公告)号：US20020158509A1
公开(公告)日：2002-10-31
申请号：US10078304
申请日：2002-02-19
申请人： Linde Aktiengesellschaft
发明人： Udo Herrmann
IPC分类号： B60T008/88 , B60T008/24 , B60T008/64
CPC分类号： B60L7/18 , B60L1/00 , B60L3/0046 , B60L11/14 , B60L11/1861 , B62D47/00 , B66F9/07572 , Y02T10/70 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7077
摘要： A vehicle has at least one electrical traction motor, at least one additional user of electrical energy, a traction control system and a source of electrical energy. The traction motor is effectively connected with the traction control system so that in the event of a failure of the source of electrical energy, the vehicle is automatically decelerated in regenerative operation and the user is supplied with electrical energy by the traction motor which is operating in the regenerative mode.
摘要翻译：车辆具有至少一个牵引电动机，至少一个额外的电能用户，牵引力控制系统和电能源。牵引电动机与牵引力控制系统有效地连接，使得在电能源发生故障的情况下，车辆在再生操作中自动减速，并且通过正在运行的牵引电动机为用户提供电能再生模式。

25. 发明申请

US20020158507A1 Vehicle brake system having an electronic unit for determining a vehicle reference speed 有权
标题翻译：具有用于确定车辆基准速度的电子单元的车辆制动系统
公开(公告)号：US20020158507A1
公开(公告)日：2002-10-31
申请号：US10087906
申请日：2002-03-05
申请人： Knorr-Bremse Systeme fur Schienenfahrzeuge GmbH
发明人： Wolfgang Eberle , Reinhold Mayer
IPC分类号： B60T008/34 , B60T008/88
CPC分类号： B60T8/172 , B60T2250/04
摘要： For determining a reference speed which is approximated to the actual vehicle speed, at least two wheel sensors are provided for each wheel speed to be measured. All existing wheel sensors are analyzed, and only one is selected and used for determining the reference speed as a function of the actual driving condition and of at least one defined speed criterion. At least one sensor is always available for controlling each wheel, even if one sensor is faulty.
摘要翻译：为了确定近似于实际车辆速度的参考速度，为要测量的每个车轮速度提供至少两个车轮传感器。分析所有现有的车轮传感器，并且仅选择一个车轮传感器用于确定作为实际驾驶状况和至少一个定义的速度标准的函数的参考速度。即使有一个传感器故障，至少有一个传感器可用于控制每个车轮。

26. 发明申请

US20020109403A1 Vehicle brake control apparatus for controlling normal wheel brakes upon detection of defective wheel brake or brakes 失效
标题翻译：车辆制动控制装置，用于在检测到有缺陷的车轮制动器或制动器时控制正常的车轮制动
公开(公告)号：US20020109403A1
公开(公告)日：2002-08-15
申请号：US10127769
申请日：2002-04-23
发明人： Takayuki Yamamoto , Seiichi Kojima , Hiroaki Aizawa , Naoki Sawada
IPC分类号： B60T008/88 , B60T008/60
CPC分类号： B60T8/246 , B60T8/00 , B60T8/1764 , B60T8/24 , B60T8/885 , B60T8/92 , B60T13/662 , B60T17/18 , B60T2270/402 , B60T2270/613
摘要： A brake control apparatus for controlling at least three brake devices provided for braking respective at least three wheels of an automotive vehicle which includes two wheels located on respective left and right sides of the vehicle, wherein an emergency brake control portion is provided for controlling at least two normal brake devices when at least one of the at least three brake devices is defective, such that a difference between a total left-side braking force to be generated by at least one normal brake device located on the left side of the vehicle and a total right-side braking force to be generated by the other normal brake device or devices located on the right side is made larger when operations of all of the normal brake devices in a detected running condition of the vehicle are not likely to deteriorate the vehicle running stability, than when the operations of all of the normal brake devices in the detected running condition are likely to deteriorate the vehicle running stability.
摘要翻译：一种用于控制至少三个制动装置的制动控制装置，所述至少三个制动装置用于制动汽车的至少三个车轮，所述至少三个车轮包括位于所述车辆的相应左侧和右侧的两个车轮，其中提供紧急制动控制部分，用于至少控制当所述至少三个制动装置中的至少一个制动装置中的至少一个有缺陷时，两个正常制动装置，使得位于车辆左侧的至少一个正常制动装置产生的总左侧制动力与a 在车辆的检测到的行驶状态下的所有正常制动装置的操作不可能使车辆行驶恶化时，由其他正常制动装置或位于右侧的装置产生的总右侧制动力变大在所检测到的运行状态下的所有正常制动装置的动作可能会使车辆行驶恶化的情况下的稳定性稳定性。

27. 发明申请

US20020050739A1 Method and device for controlling wheel brakes 审中-公开
标题翻译：用于控制车轮制动器的方法和装置
公开(公告)号：US20020050739A1
公开(公告)日：2002-05-02
申请号：US09912666
申请日：2001-07-23
发明人： Georg Koepff , Reinhard Weiberle , Bernd Kesch
IPC分类号： B60T008/88
CPC分类号： B60T8/326 , B60T8/348 , B60T8/3655 , B60T8/4013 , B60T8/5012 , B60T8/94 , B60T13/686 , B60T13/745 , B60T17/221
摘要： A method and a device for controlling wheel brakes is proposed. To improve the availability and to fulfill legal requirements imposed on an electrical braking system, a control of the valves derived from a second power circuit independent of the first one is provided in the event of a fault, via which the braking pressure in the at least one wheel brake can be set even in the event of a fault.
摘要翻译：提出了一种用于控制车轮制动器的方法和装置。为了提高可用性并履行对电气制动系统施加的法律要求，在发生故障的情况下，提供了与第一电源电路不同的第二电源电路的控制，至少至少在此制动压力即使发生故障，也可以设置一个车轮制动器。

28. 发明申请

US20010054843A1 Vehicle brake system having two brake circuits 有权
标题翻译：具有两个制动回路的车辆制动系统
公开(公告)号：US20010054843A1
公开(公告)日：2001-12-27
申请号：US09860764
申请日：2001-05-18
发明人： Frank Schmidt , Steven Keen , Ingo Montermann , Christoph Puderbach
IPC分类号： B60T008/88
CPC分类号： B60T8/1755 , B60T8/344 , B60T8/5006 , B60T8/885 , B60T8/94 , B60T11/323 , B60T17/226 , B60T2270/403
摘要： Two brake circuits (1, 2) each comprise at least one wheel brake (VL, VR, HL, HR), a fluid control module (38, 42, 44; 40, 46, 48; 24) for fluid pressure control at the at least one wheel brake, and at least one brake line (50, 52; 54, 56) for connecting the fluid control module to the at least one wheel brake, such that only one brake line is connected to each wheel brake. In order to increase the safety of the vehicle brake system during braking with only one intact brake circuit, according to the invention in the vehicle brake system a sensor arrangement (58) for determining failure of a brake circuit is provided, and the fluid control modules in the event of failure of a brake circuit are capable of controlling the fluid pressure at the at least one wheel brake of the intact brake circuit in such a way that the gradient of a developing yawing moment (G) of a vehicle provided with the vehicle brake system does not exceed a predetermined maximum value.
摘要翻译：两个制动回路（1,2）各自包括至少一个车轮制动器（VL，VR，HL，HR），用于在该制动器（1,2）上的流体压力控制的流体控制模块（38,42,44; 40,46,48; 24）至少一个车轮制动器和用于将所述流体控制模块连接到所述至少一个车轮制动器的至少一个制动管线（50,52; 54,56），使得仅一个制动管路连接到每个车轮制动器。为了在仅具有一个完整的制动电路的制动期间增加车辆制动系统的安全性，根据本发明，在车辆制动系统中，提供了一种用于确定制动电路故障的传感器装置（58），并且流体控制模块在制动回路发生故障的情况下，能够控制完整制动回路的至少一个车轮制动器处的流体压力，使得设置车辆的车辆的显影偏转力矩（G）的梯度制动系统不超过预定的最大值。

29. 发明申请

US20040245851A1 Method and device for detecting residual pressure in a braking system in particular in a braking cylinder 有权
标题翻译：用于检测制动系统中的残余压力的方法和装置，特别是在制动缸中
公开(公告)号：US20040245851A1
公开(公告)日：2004-12-09
申请号：US10483560
申请日：2004-07-28
发明人： Andreas Seiche
IPC分类号： B60T008/88
CPC分类号： B60T8/327 , B60T8/4072 , B60T8/4275 , B60T8/885 , B60T17/18 , B60T2270/413
摘要： According to the invention, the existence of residual pressure in the braking system is determined by means of continuous rough monitoring of the pressure in said system. If the existence of said residual pressure is established, then a fine monitoring process is carried out several times, whereby a pressure relieving body in the braking system is opened and sensed in order to determine whether the actual pressure is decreasing and if so to what extent.
摘要翻译：根据本发明，通过对所述系统中的压力进行连续粗略的监视来确定制动系统中的残余压力的存在。如果确定了所述剩余压力的存在，则进行若干次精细的监视处理，由此打开和检测制动系统中的减压体，以确定实际压力是否在下降，如果是这样，则在多大程度上。

30. 发明申请

US20040212250A1 Electrically driven brake device and control apparatus thereof 有权
标题翻译：电动制动装置及其控制装置
公开(公告)号：US20040212250A1
公开(公告)日：2004-10-28
申请号：US10849212
申请日：2004-05-20
发明人： Atsushi Yokoyama , Takaomi Nishigaito , Yuzo Kadomukai , Masanori Ichinose , Kenichiro Matsubara , Nobuyuki Ueki , Toshio Manaka
IPC分类号： B60T008/88
CPC分类号： B60T17/221 , B60T8/3255 , B60T8/343 , B60T8/88 , B60T13/74
摘要： An electrically driven brake device includes a plurality of brake actuators for generating braking force when driven electrically, a power supply source for storing electric energy and supplying power to the brake actuators, a power source line for connecting the power supply source and the brake actuators, and a power breaker at a position of the power source line at which the brake actuators can be insulated and separated into at least two systems.
摘要翻译：电驱动制动装置包括多个用于在电驱动时产生制动力的制动致动器，用于存储电能并向制动致动器供电的供电源，用于连接电源和制动致动器的电源线，以及在电源线的位置处的制动致动器能够被绝缘并分离成至少两个系统的电源断路器。

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