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91. 发明申请

US20180215359A1 METHOD FOR ADJUSTING BRAKE PRESSURES OF A MOTOR VEHICLE, BRAKE SYSTEM FOR CARRYING OUT THE METHOD AND MOTOR VEHICLE COMBRISING SUCH A BRAKE SYSTEM 审中-公开
公开(公告)号：US20180215359A1
公开(公告)日：2018-08-02
申请号：US15747156
申请日：2016-07-22
申请人： WABCO GmbH
发明人： Horst Eckert
IPC分类号： B60T8/32 , B60T8/176 , B60T13/68 , B60T7/04 , B60T7/12 , B60T8/34 , B60T13/62
CPC分类号： B60T8/327 , B60T7/042 , B60T7/12 , B60T7/22 , B60T8/176 , B60T8/323 , B60T8/342 , B60T8/4818 , B60T13/62 , B60T13/662 , B60T13/683 , B60T2201/022 , B60T2270/10
摘要： A method for adjusting brake pressures on pneumatically operated wheel brakes of a motor vehicle includes adjusting, in a normal braking mode, the brake pressures depending on a driver brake request; and adjusting, by a control unit in a pressure control mode, the brake pressures at the respective wheel brakes during reception of an external brake request, which is independent of the driver brake request and defined for the control unit as an external target deceleration value, as a function of a resulting target deceleration value of the vehicle deceleration. The control unit determines the resulting target deceleration value by linking the external target deceleration value according to the external brake request and a value corresponding to the driver brake request. A braking power index is determined which quantitatively represents the braking effect of the wheel brakes, and is provided to be taken into account in pressure control mode.

92. 发明授权

US09193338B2 Pressure-medium-activated brake device of a vehicle having control routines implemented in a brake controller unit, of a hill start assistant function or creep suppression function 有权
标题翻译：具有在制动控制器单元中执行的控制例程的车辆的压力介质起动制动装置，起升辅助功能或爬行抑制功能
公开(公告)号：US09193338B2
公开(公告)日：2015-11-24
申请号：US13882060
申请日：2011-10-26
申请人： Andreas Schaefers , Adnan Mustapha
发明人： Andreas Schaefers , Adnan Mustapha
IPC分类号： B60T8/175 , B60T7/12 , B60T8/32 , B60T8/34 , B60T8/48 , B60T13/68
CPC分类号： B60T8/175 , B60T7/122 , B60T8/321 , B60T8/34 , B60T8/4818 , B60T13/683 , B60T2201/06
摘要： A pressure-medium-activated brake device of a vehicle without brake pressure control but with brake slip control (ABS) for driver-independent control of the brake slip during a braking process, and traction control (TCS) for driver-independent control of the drive slip during an acceleration process.
摘要翻译：一种没有制动压力控制的车辆的压力介质起动的制动装置，但是具有制动滑差控制（ABS），用于在制动过程中用于驾驶员独立控制制动器滑移，以及牵引力控制（TCS），用于驱动器独立控制在加速过程中驱动滑动。

93. 发明授权

US08869831B2 Variable configuration traction valve 有权
标题翻译：可变配置牵引阀
公开(公告)号：US08869831B2
公开(公告)日：2014-10-28
申请号：US13115660
申请日：2011-05-25
申请人： Craig S. Haehn , Chris J. Polmear , Charles E. Ross
发明人： Craig S. Haehn , Chris J. Polmear , Charles E. Ross
IPC分类号： B60T8/36 , B60T8/48
CPC分类号： B60T8/361 , B60T8/4818 , Y10T137/8667 , Y10T137/87209 , Y10T137/87225 , Y10T137/87249
摘要： A traction valve is provided for use in combination with a relay valve. The traction valve includes a body configured for connection to a housing of the relay valve and defining inlet, outlet and traction supply ports. A first fluid control valve used for traction control is supported on the body and includes a valve member that alternately permits and prevents fluid communication between the traction supply and outlet ports in the body. The body and the first fluid control valve are configured to receive any of a plurality of interchangeable second fluid control valves between the inlet port in the body and the first fluid control valve. Each of the plurality of interchangeable second fluid control valves is configured to perform a different function such that the traction valve assumes different configurations upon assembly of the various second fluid control valves with the body and the first fluid control valve.
摘要翻译：提供牵引阀以与继动阀组合使用。牵引阀包括构造成连接到继电阀的壳体并且限定入口，出口和牵引供给端口的主体。用于牵引力控制的第一流体控制阀被支撑在主体上，并且包括阀构件，其交替地允许和防止主体中的牵引供给和出口之间的流体连通。主体和第一流体控制阀构造成容纳主体中的入口与第一流体控制阀之间的多个可互换的第二流体控制阀中的任何一个。多个可互换的第二流体控制阀中的每一个被配置为执行不同的功能，使得当各种第二流体控制阀与主体和第一流体控制阀组装时，牵引阀呈现不同的构造。

94. 发明授权

US08366209B2 Vehicle braking system 有权
标题翻译：车辆制动系统
公开(公告)号：US08366209B2
公开(公告)日：2013-02-05
申请号：US12658410
申请日：2010-02-08
申请人： Dirk Wohltmann , Thomas Wolf , Thomas Lenz
发明人： Dirk Wohltmann , Thomas Wolf , Thomas Lenz
IPC分类号： B60T13/68
CPC分类号： B60T15/181 , B60T8/327 , B60T8/4818
摘要： An improved braking system and brake control method for a vehicle, in particular a truck, utilizes at least one pressure line for carrying a medium from at least one pressurized medium source to a brake device, and a brake pedal for receiving brake commands from a vehicle driver and for operating a brake line, which can be connected to the brake device. A pilot control valve with accompanying measuring capability quantitatively determines the brake pressure demanded by the vehicle driver.
摘要翻译：用于车辆，特别是卡车的改进的制动系统和制动控制方法利用至少一个压力线将介质从至少一个加压介质源运送到制动装置，以及用于从车辆接收制动命令的制动踏板驱动器和用于操作可以连接到制动装置的制动线。具有附带测量能力的先导控制阀定量地确定车辆驾驶员所要求的制动压力。

95. 发明申请

US20120298234A1 VARIABLE CONFIGURATION TRACTION VALVE 有权
标题翻译：可变配置牵引阀
公开(公告)号：US20120298234A1
公开(公告)日：2012-11-29
申请号：US13115660
申请日：2011-05-25
申请人： Craig S. Haehn , Chris J. Polmear , Charles E. Ross
发明人： Craig S. Haehn , Chris J. Polmear , Charles E. Ross
IPC分类号： F16K11/02
CPC分类号： B60T8/361 , B60T8/4818 , Y10T137/8667 , Y10T137/87209 , Y10T137/87225 , Y10T137/87249
摘要： A traction valve is provided for use in combination with a relay valve. The traction valve includes a body configured for connection to a housing of the relay valve and defining inlet, outlet and traction supply ports. A first fluid control valve used for traction control is supported on the body and includes a valve member that alternately permits and prevents fluid communication between the traction supply and outlet ports in the body. The body and the first fluid control valve are configured to receive any of a plurality of interchangeable second fluid control valves between the inlet port in the body and the first fluid control valve. Each of the plurality of interchangeable second fluid control valves is configured to perform a different function such that the traction valve assumes different configurations upon assembly of the various second fluid control valves with the body and the first fluid control valve.
摘要翻译：提供牵引阀以与继动阀组合使用。牵引阀包括构造成连接到继电阀的壳体并且限定入口，出口和牵引供给端口的主体。用于牵引力控制的第一流体控制阀被支撑在主体上，并且包括阀构件，其交替地允许和防止主体中的牵引供给和出口之间的流体连通。主体和第一流体控制阀构造成容纳主体中的入口与第一流体控制阀之间的多个可互换的第二流体控制阀中的任何一个。多个可互换的第二流体控制阀中的每一个被配置为执行不同的功能，使得当各种第二流体控制阀与主体和第一流体控制阀组装时，牵引阀呈现不同的构造。

96. 发明申请

US20120175942A1 PRESSURE CONTROL VALVE ARRANGEMENT HAVING A PRESSURE MEDIUM CHANNEL OF OVAL CROSS-SECTION 有权
标题翻译：压力控制阀布置有一个压力介质通道的OVAL交叉部分
公开(公告)号：US20120175942A1
公开(公告)日：2012-07-12
申请号：US13381054
申请日：2010-06-24
申请人： Jan Grebe , Dirk Brenner , Jochen Weippert , Wolfgang Rohn , Harald Jaehns
发明人： Jan Grebe , Dirk Brenner , Jochen Weippert , Wolfgang Rohn , Harald Jaehns
IPC分类号： B60T8/34
CPC分类号： B60T8/3605 , B60T8/4818 , B60T8/885
摘要： A pressure control valve arrangement is described for controlling a fluid pressure in an ABS brake system of a vehicle such that, in the event of a tendency of individual wheels of the vehicle to lock, the brake pressure in at least one associated brake cylinder can be adaptively adjusted, including: a housing in which is formed at least one pressure-medium-conducting pressure medium duct and in which is provided a diversion of the flow of the pressure medium within the pressure medium duct from a portion of the pressure medium duct leading in one direction into a portion of the pressure medium duct leading in another direction, in which the pressure medium duct is produced together with the housing by primary forming, and in which the cross section of the pressure medium duct is oval and the major dimension of the oval cross section and the central axis of the pressure medium duct are arranged in a common plane, and the minor dimension of the oval cross section is perpendicular to the plane.
摘要翻译：描述了用于控制车辆的ABS制动系统中的流体压力的压力控制阀装置，使得在车辆的各个车轮的趋势被锁定的情况下，至少一个相关联的制动缸中的制动压力可以是包括：壳体，其中形成有至少一个压力介质传导压力介质管道，其中提供了压力介质在压力介质管道内的流动从压力介质导管的一部分引导在一个方向上进入压力介质管道的另一方向的一部分，其中压力介质管道与壳体一起形成，其中压力介质管道的横截面是椭圆形的，其主要尺寸压力介质管道的椭圆形横截面和中心轴线布置在公共平面中，椭圆形横截面的小尺寸垂直于飞机

97. 发明授权

US08140237B2 Method and system for determining a brake pressure predefined by a vehicle control system 有权
标题翻译：用于确定由车辆控制系统预定义的制动压力的方法和系统
公开(公告)号：US08140237B2
公开(公告)日：2012-03-20
申请号：US12386777
申请日：2009-04-22
申请人： Rainer Jöllerichs , Thomas Lenz
发明人： Rainer Jöllerichs , Thomas Lenz
IPC分类号： B60T7/12
CPC分类号： B60T13/662 , B60T7/12 , B60T8/4818 , B60T8/90 , B60T2201/02
摘要： A method and system for determining a brake pressure which is predefined by a vehicle control system involve effecting a vehicle braking process initiated by an electronic braking system and/or the vehicle driver, determining a vehicle deceleration a, and a brake pressure pestim, comparing the brake pressure pestim against a reference pressure pB, terminating the braking process triggered by the electronic braking system when pestim is less than the reference pressure pB, or continuing the braking process triggered by the electronic braking system when pestim is greater than or equal to the reference pressure pB.
摘要翻译：用于确定由车辆控制系统预定义的制动压力的方法和系统包括进行由电子制动系统和/或车辆驾驶员发起的车辆制动过程，确定车辆减速度a和制动压力pest im，将相对于参考压力pB的制动压力pest，当屁虫小于参考压力pB时终止由电子制动系统触发的制动过程，或者当pest子大于或等于参考值时继续由电子制动系统触发的制动过程压力pB。

98. 发明申请

US20110193407A1 Vehicle braking system 有权
标题翻译：车辆制动系统
公开(公告)号：US20110193407A1
公开(公告)日：2011-08-11
申请号：US12658410
申请日：2010-02-08
申请人： Dirk Wohltmann , Thomas Wolf , Thomas Lenz
发明人： Dirk Wohltmann , Thomas Wolf , Thomas Lenz
IPC分类号： B60T8/176 , B60T11/10 , B60T11/12 , B60T11/28 , B60T8/1755 , B60T8/32
CPC分类号： B60T15/181 , B60T8/327 , B60T8/4818
摘要： An improved braking system and brake control method for a vehicle, in particular a truck, utilizes at least one pressure line for carrying a medium from at least one pressurized medium source to a brake device, and a brake pedal for receiving brake commands from a vehicle driver and for operating a brake line, which can be connected to the brake device. A pilot control valve with accompanying measuring capability quantitatively determines the brake pressure demanded by the vehicle driver.
摘要翻译：用于车辆，特别是卡车的改进的制动系统和制动控制方法利用至少一个压力线将介质从至少一个加压介质源运送到制动装置，以及用于从车辆接收制动命令的制动踏板驱动器和用于操作可以连接到制动装置的制动线。具有附带测量能力的先导控制阀定量地确定车辆驾驶员所要求的制动压力。

99. 发明授权

US07780245B2 Valve with integrated quick release 有权
标题翻译：集成快速释放阀
公开(公告)号：US07780245B2
公开(公告)日：2010-08-24
申请号：US11837977
申请日：2007-08-13
申请人： Thanh Ho
发明人： Thanh Ho
IPC分类号： B60T8/34
CPC分类号： B60T15/027 , B60T8/362 , B60T8/4818 , B60T13/683
摘要： A service brake/traction control valve includes a service brake control port, a traction control port, an exhaust port, and a control chamber. The control chamber fluidly communicates with the service brake control port and the traction control port as a function of a service brake event and as a function of a traction control event. The control chamber fluidly communicates with the exhaust port when the service brake event is released. The control chamber fluidly also communicates with the exhaust port when the traction control event is released.
摘要翻译：行车制动/牵引控制阀包括行车制动控制口，牵引控制口，排气口和控制室。控制室根据行车制动事件和作为牵引力控制事件的功能，与作业制动控制端口和牵引控制端口流体连通。当制动事件被释放时，控制室与排气口流体连通。当牵引控制事件被释放时，控制室也流体地还与排气口连通。

100. 发明申请

US20100168974A1 Hill start assist system 有权
标题翻译：山启动辅助系统
公开(公告)号：US20100168974A1
公开(公告)日：2010-07-01
申请号：US12319141
申请日：2008-12-31
申请人： Abram McConnell Bradley, IV
发明人： Abram McConnell Bradley, IV
IPC分类号： G06F19/00 , B60T13/26
CPC分类号： B60T7/122 , B60T8/1708 , B60T8/4818 , B60T2201/06 , B60T2260/04 , Y10T477/847
摘要： A hill start assist system for a tractor includes a pressure reduction valve receiving air from an air supply source, a solenoid valve having a supply port connected to a delivery port of the pressure reduction valve, a double check valve receiving air from a foot brake valve and from the solenoid valve, a tractor protection valve receiving air from the solenoid valve and from front and rear brake circuits of the tractor and an inversion valve having a control line connected to the solenoid, a supply port connected to the delivery line of the tractor protection valve, an exhaust port connected to the foot brake valve and a delivery line connected to a stop light switch.
摘要翻译：用于牵引车的起升辅助系统包括从空气供应源接收空气的减压阀，具有连接到减压阀的输送口的供给口的电磁阀，从止回阀接收空气的双止回阀并且从电磁阀接收来自电磁阀的空气和从拖拉机的前后制动回路接收空气的拖拉机保护阀和具有连接到螺线管的控制线的反转阀，连接到拖拉机的输送管线的供给口保护阀，连接到脚踏阀的排气口和连接到停止灯开关的输送管线。

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