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1. 发明授权

US3788709A Hydraulic brake control apparatus for a trailer hauled by a motor car 失效
标题翻译：用于汽车驾驶员的液压制动控制装置
公开(公告)号：US3788709A
公开(公告)日：1974-01-29
申请号：US3788709D
申请日：1972-09-21
申请人： BOSCH GMBH ROBERT
发明人： SCHWERIN G
IPC分类号： B62D53/00 , B60T7/02 , B60T7/06 , B60T7/20 , B60T11/10 , B60T11/16 , B60T13/58
CPC分类号： B60T13/588 , B60T7/06 , B60T11/108 , B60T11/165
摘要： The hydraulic brake of a trailer is connected by a pressure conduit with a pressure chamber formed between a brake pedal and a brake lever of a driver-operated brake on a motor car or tractor hauling the trailer. Upon depression of the brake pedal, not only the brake of the tractor is actuated, but also the hydraulic brake on the trailer, since fluid is pressed out of the pressure chamber through the pressure conduit into the hydraulic actuator of the trailer brake.
摘要翻译：拖车的液压制动器通过压力导管连接，压力室形成在驱动器操纵的制动器的制动踏板和牵引拖车上的摩托车或拖拉机之间。当制动踏板压下时，不仅拖拉机的制动器被启动，而且拖车上的液压制动器也是由于流体通过压力导管从压力室压出到拖车制动器的液压致动器中。

2. 发明授权

US3717983A Control apparatus for a harvesting machine 失效
标题翻译：收割机控制装置
公开(公告)号：US3717983A
公开(公告)日：1973-02-27
申请号：US3717983D
申请日：1971-11-01
申请人： BOSCH GMBH ROBERT
发明人： REITZ W , SCHWERIN G
IPC分类号： A01D34/24 , A01D67/00
CPC分类号： A01D34/246 , Y10S56/15
摘要： A control apparatus for lifting and lowering the mowing platform of a harvesting machine having a first housing for a control valve controlling the flow of pressure fluid from a pump into working conduits for the hydraulic lifting motor of the platform and a second housing attached to the first housing, and enveloping the cylinder of a pressure-responsive piston, a location-representing linkage connected with the nowing platform, and a regulator controlled by the pressure-responsive piston and by the location-representing linkage to operate the control valve by a part acting on a control valve slide portion of the control valve, projecting out of the first housing into the second housing. A manually operated lever controls the regulator to obtain a position of the mowing platform spaced from the ground.
摘要翻译：一种用于提升和降低收割机的割草平台的控制装置，其具有用于控制阀的第一壳体，用于控制来自泵的压力流体流到平台的液压提升马达的工作管道中;以及第二壳体，壳体和包围压力响应活塞的气缸，与现在平台连接的位置代表联动器，以及由压力响应活塞和位置代表联动器控制的调节器，以通过部件作用的操作来操作控制阀在控制阀的控制阀滑动部分上，从第一壳体突出到第二壳体中。手动操作杆控制调节器以获得与地面间隔开的割草台的位置。

3. 发明授权

US3740102A Motor vehicle braking arrangement 失效
标题翻译：电动车辆制动装置
公开(公告)号：US3740102A
公开(公告)日：1973-06-19
申请号：US3740102D
申请日：1972-02-03
申请人： BOSCH GMBH ROBERT
发明人： SCHWERIN G
IPC分类号： B60T7/20 , B60T11/04 , B60T11/10 , B60T13/16 , B60T13/58 , B60T15/16
CPC分类号： B60T13/588 , B60T11/102 , B60T11/108
摘要： A motor vehicle is provided with a mechanical brake system which is to supply, when actuated, the impulse for operating the hydraulic brake system of a trailer which is to be towed by the motor vehicle. The mechanical brake system of the motor vehicle has a pair of articulately connected linkage rods which define with one another an angle and a pull rod connected with at least one of the linkage rods and acting upon an actuating valve of the hydraulic brake system so as to operate the valve when the mechanical brake system is actuated.
摘要翻译：机动车辆设置有机械制动系统，该机械制动系统在被致动时提供用于操作要由机动车辆牵引的拖车的液压制动系统的脉冲。机动车辆的机械制动系统具有一对铰接的连接杆，它们彼此限定一个角度，并且拉杆与至少一个连杆相连，并作用在液压制动系统的致动阀上，以便当机械制动系统启动时，操作阀门。

4. 发明授权

US3836205A Hydraulic brake system for trailers connected with mechanically braked towing vehicles 失效
标题翻译：液压制动系统，用于与机械制动车辆连接的拖车
公开(公告)号：US3836205A
公开(公告)日：1974-09-17
申请号：US36304673
申请日：1973-05-23
申请人： BOSCH GMBH ROBERT
发明人： SCHWERIN G
IPC分类号： B60T13/16 , B60T13/58 , B60T13/66 , B60T13/68 , B60T15/36
CPC分类号： B60T8/326 , B60T13/588 , B60T13/686
摘要： A hydraulic brake system for a trailer which is coupled to a mechanically braked towing vehicle has an electronic regulator circuit receiving signals from a first transducer which indicates the magnitude of the mechanical braking force and from a second transducer which indicates the fluid pressure in the cylinder or cylinders of the hydraulic brake system. The output of the regulator circuit is connected to one or more electromagnetic control valves which control a distributor valve serving to connect the pump with the brake cylinder or cylinders, with a return line and/or with one or more consumers. The regulator circuit insures that the fluid pressure in the brake cylinder or cylinders is always proportional to the mechanical braking force.
摘要翻译：用于拖车的液压制动系统，其联接到机械制动的牵引车辆上具有电子调节器电路，其接收来自第一换能器的信号，第一换能器指示机械制动力的大小和来自表示气缸中的流体压力的第二换能器，液压制动系统的气缸。调节器电路的输出连接到一个或多个电磁控制阀，其控制用于将泵与制动缸或气缸连接的分配器阀，返回管线和/或与一个或多个消耗器连接。调节器电路确保制动缸或气缸中的流体压力总是与机械制动力成比例。

5. 发明授权

US3835966A Braking arrangement 失效
标题翻译：制动装置
公开(公告)号：US3835966A
公开(公告)日：1974-09-17
申请号：US37156573
申请日：1973-06-19
申请人： BOSCH GMBH ROBERT
发明人： SCHWERIN G
IPC分类号： B60T7/04 , B60T7/20 , B60T13/58 , F16D63/00
CPC分类号： B60T7/04 , B60T13/588 , Y10T74/20189
摘要： A mechanical braking system is provided in a motor vehicle and a hydraulic braking system is provided in a trailer for the motor vehicle. A pair of separately journalled brake pedals are provided in the motor vehicle, and linkage rods connect each of the brake pedals with a component of the mechanical braking system. A coupling arrangement is movable between a first position in which it enforces joint movement of the brake pedals, and a second position in which it permits individual movements thereof. A second connecting arrangement connects the brake pedals with the hydraulic braking system only when the coupling arrangement is in its first position.
摘要翻译：在机动车辆中设置有机械制动系统，在用于机动车辆的拖车中设置液压制动系统。在机动车辆中设有一对单独的轴颈制动踏板，连杆将每个制动踏板与机械制动系统的部件连接起来。联接装置可在其中强制制动踏板的联合运动的第一位置和允许其单独运动的第二位置之间移动。第二连接装置仅在联接装置处于其第一位置时将制动踏板与液压制动系统相连接。

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