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1. 发明授权

US4632466A Dual-circuit pressure medium brake system 失效
标题翻译：双回路压力介质制动系统
公开(公告)号：US4632466A
公开(公告)日：1986-12-30
申请号：US415858
申请日：1982-09-08
申请人： Ingolf Grauel , Gunter Kulke , Egbert Muller , Werner Stumpe
发明人： Ingolf Grauel , Gunter Kulke , Egbert Muller , Werner Stumpe
IPC分类号： B60T13/36 , B60T8/1766 , B60T8/18 , B60T8/26 , B60T8/30 , B60T8/46 , B60T13/10 , B60T13/58 , B60T13/66 , B60T13/68 , B60T17/18 , B60T17/22
CPC分类号： B60T13/268 , B60T13/58 , B60T13/683 , B60T17/18 , B60T8/1766 , B60T8/18 , B60T8/46
摘要： A dual-circuit pressure medium brake system is equipped with relay valves disposed ahead of the brake cylinders. Each brake circuit is equipped with a control also acting in the other circuit and overlapping each other, and a primary brake circuit is designed in such a way that it contains all control elements necessary for optimal brake pressure adaptation, while a secondary brake circuit is merely an auxiliary brake circuit without control elements. In this manner each brake pressure metering can be simultaneously adjusted. During the loss of the primary brake circuit, the secondary brake circuit guarantees a minimal brake pressure. Such a pressure medium brake system is preferably used in air brake systems of motor vehicles.
摘要翻译：双回路压力介质制动系统配备有设置在制动液压缸前方的继电器阀。每个制动电路都配有一个也在另一个电路中起作用并且彼此重叠的控制，并且主制动电路被设计成使得它包含用于最佳制动压力适应所需的所有控制元件，而次级制动电路仅仅是没有控制元件的辅助制动电路。以这种方式，可以同时调节每个制动压力计量。在主制动回路损失的过程中，二次制动回路保证了最小的制动压力。这种压力介质制动系统优选地用于机动车辆的空气制动系统中。

2. 发明授权

US4603919A Dual control pressure medium brake system 失效
标题翻译：双控制中压制动系统
公开(公告)号：US4603919A
公开(公告)日：1986-08-05
申请号：US415614
申请日：1982-09-03
申请人： Ingolf Grauel , Gunter Kulke , Egbert Muller , Werner Stumpe
发明人： Ingolf Grauel , Gunter Kulke , Egbert Muller , Werner Stumpe
IPC分类号： B60T15/18 , B60T8/26 , B60T13/36 , B60T13/66 , B60T13/68 , B60T15/20 , B60T17/18
CPC分类号： B60T13/268 , B60T15/20
摘要： A pressure-medium brake system, which comprises multiple circuits and has associated with each brake cylinder or group of brake cylinders relay valves which are controllable by a control medium. Depending on the number of brake circuits and the kind of the respective control medium, the relay valves are provided with several, possibly different, control chambers. This results in an overlapping control which insures that each relay valve can even be controlled in the event that a control circuit has been lost. The brake system is preferably used in utility vehicles equipped with air brakes.
摘要翻译：一种压力介质制动系统，其包括多个回路并且与每个制动缸或一组制动缸继动阀相关联，所述制动缸或一组制动缸继动阀可由控制介质控制。根据制动回路的数量和各个控制介质的种类，继动阀设置有几个可能不同的控制室。这导致重叠控制，确保在控制电路已经丢失的情况下甚至可以控制每个继电阀。制动系统优选用于配备有空气制动器的多用途车辆中。

3. 发明授权

US4496192A Pressure medium brake system 失效
标题翻译：压力介质制动系统
公开(公告)号：US4496192A
公开(公告)日：1985-01-29
申请号：US395878
申请日：1982-07-07
申请人： Ingolf Grauel , Gerald Hofer , Gunter Kulke , Werner Stumpe
发明人： Ingolf Grauel , Gerald Hofer , Gunter Kulke , Werner Stumpe
IPC分类号： B60T13/26 , B60T17/18 , B60T11/24
CPC分类号： B60T13/263 , B60T17/18
摘要： A pressure medium brake system for motor vehicles is proposed in which a high-pressure-producing apparatus and a normal-pressure brake apparatus are provided. The brake pressure is reduced with the aid of pressure limiters from high pressure to normal pressure. In order to attain rapid filling of the brake cylinders, one relay valve is disposed before each group of brake cylinders, the relay valves being triggered with normal pressure and very rapidly directing the high pressure into the brake cylinders with a large pressure drop. Upon attaining the maximum pressure level of the normal pressure, the supply of high pressure in the relay valve is cut off. The pressure medium brake system is preferably used as a compressed-air brake system for trucks and trailer-trucks.
摘要翻译：提出了一种用于机动车辆的压力介质制动系统，其中设置有高压产生装置和常压制动装置。借助压力限制器，制动压力从高压降到常压。为了快速填充制动缸，一个继动阀设置在每组制动缸之前，继电器阀以正常的压力被触发，并以非常快的速度将高压引导到制动缸中，同时压力下降很大。在达到常压的最大压力水平时，中继阀中的高压供应被切断。压力介质制动系统优选用作卡车和拖车的压缩空气制动系统。

4. 发明授权

US4616881A Tractor-trailer brake system including a trailer brake control valve 失效
标题翻译：拖拉机 - 拖车制动系统包括拖车制动控制阀
公开(公告)号：US4616881A
公开(公告)日：1986-10-14
申请号：US669740
申请日：1984-11-07
申请人： Egbert Muller , Ingolf Grauel , Werner Stumpe
发明人： Egbert Muller , Ingolf Grauel , Werner Stumpe
IPC分类号： B60T8/00 , B60T8/17 , B60T8/18 , B60T13/26 , B60T13/58 , B60T13/68 , B60T17/18 , B60T8/02 , B60T13/74
CPC分类号： B60T8/00 , B60T13/263 , B60T13/58 , B60T13/683 , B60T17/18 , B60T8/1708 , B60T8/1887
摘要： A tractor-trailer braking system with a control valve for the trailer which is controllable by at least two service brake circuits of the tractor. One circuit of this multi-circuit control has an electrical control in the form of magnetic valves, or the like, in order to speed up the control process. The system may be combined with a load-dependent switching element and/or with an anti-skid protection-dependent switching element.
摘要翻译：拖拉机 - 拖车制动系统，其具有用于拖车的控制阀，其可由拖拉机的至少两个行车制动回路控制。为了加快控制过程，该多回路控制的一个电路具有电磁阀形式的电气控制等。该系统可以与负载相关的开关元件和/或与防滑保护相关的开关元件组合。

5. 发明授权

US4919492A Multiple-circuit brake system 失效
标题翻译：多回路制动系统
公开(公告)号：US4919492A
公开(公告)日：1990-04-24
申请号：US500720
申请日：1983-06-03
申请人： Hakan Samuelson , Eric Thoms , Ingolf Grauel , Werner Stumpe , Franz Maurer
发明人： Hakan Samuelson , Eric Thoms , Ingolf Grauel , Werner Stumpe , Franz Maurer
IPC分类号： B60T8/18 , B60T8/26 , B60T8/32 , B60T8/44 , B60T8/88 , B60T13/26 , B60T13/58 , B60T13/66 , B60T13/68 , B60T17/18
CPC分类号： B60T13/268 , B60T13/263 , B60T13/58 , B60T13/683 , B60T17/18 , B60T8/1881 , B60T8/88
摘要： A multiple-circuit brake system for motor vehicles in which a multiple-circuit braking value transducer is embodied partially electrically and partially as a pneumatic control valve and is intended for triggering pressure control valves, the wheel brake cylinders being disposed following these pressure control valves. One pressure-medium reservoir is associated with each pressure control valve, and the controlling energy for each of these pressure control valves is drawn from the pressure-medium reservoir associated with that valve. In the pneumatic brake circuit (I), a further pressure-medium reservoir is provided preceding the braking value transducer, as a result of which it is possible, with the aid of two-way check valves, to actuate the wheel brake cylinders with the pneumatic brake circuit (I) whenever the electrical brake circuits (II, III) have failed.
摘要翻译：一种用于机动车辆的多回路制动系统，其中多回路制动值换能器部分电气地部分地被实施为气动控制阀，并且旨在用于触发压力控制阀，所述车轮制动缸设置在这些压力控制阀之后。一个压力介质储存器与每个压力控制阀相关联，并且这些压力控制阀中的每一个的控制能量从与该阀相关联的压力 - 介质储存器抽出。在气动制动回路（I）中，在制动值换能器之前提供了另外的压力介质储存器，结果可借助于双向止回阀来致动车轮制动液压缸电气制动电路（II，III）出现故障时的气动制动电路（I）。

6. 发明授权

US4585278A Brake system for vehicle combinations 失效
标题翻译：车辆组合制动系统
公开(公告)号：US4585278A
公开(公告)日：1986-04-29
申请号：US665260
申请日：1984-10-26
申请人： Ingolf Grauel , Werner Stumpe
发明人： Ingolf Grauel , Werner Stumpe
IPC分类号： B60T13/66 , B60T8/17 , B60T8/32 , B60T13/68
CPC分类号： B60T13/683 , B60T8/1708 , B60T8/327
摘要： A brake system for combinations of vehicles in which a truck tractor and/or trailer (semi-trailer) is or are equipped with a supplementary electrical brake system. By the particular embodiment of the brake system, it is possible to couple a truck tractor, with or without an electrical brake system, to a trailer, with or without an electrical brake system, without infringing safety regulations.
摘要翻译：一种用于车辆的组合的制动系统，其中卡车拖拉机和/或拖车（半挂车）配备有辅助电气制动系统。根据制动系统的具体实施例，可以在没有电制动系统的情况下将具有或不具有电制动系统的卡车拖拉机连接到拖车，而不会违反安全规定。

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