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1.发明授权Pneumatic actuating arrangement, especially for central locking systems, and shifting valves therefor 失效气动执行装置，特别适用于中央锁定系统，以及换挡阀
公开(公告)号：US4273027A
公开(公告)日：1981-06-16
申请号：US911314
申请日：1978-06-01
CPC分类号： E05B77/50 , Y10T137/86638 , Y10T137/8671 , Y10T70/65
摘要： A pneumatic actuating arrangement for to and fro movements, especially of a central locking system for motor vehicles, with an excess pressure source and with a vacuum source and with at least one pneumatic working device whose working chamber is adapted to be selectively connected to the excess pressure source or to the vacuum source by way of a shifting valve shiftable between two end positions. An intermediate for the shifting valve is provided in which position the shifting valve becomes temporarily effective during the transition from the one end position into the other end position so that the working chamber is conected to the atmosphere.
摘要翻译： 一种用于往复运动的气动致动装置，特别是用于机动车辆的中央锁定系统，具有过量的压力源和真空源，并具有至少一个气动工作装置，其工作室适于选择性地连接到过量的 压力源或通过可在两个端部位置之间移动的换档阀传送到真空源。 设置换档阀的中间部件，在从一端位置向另一端位置转变的过程中，换挡阀在该位置暂时有效，使得工作室与大气相连。
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2.发明授权Pneumatic system for a central locking system for motor vehicles actuated by a flowing medium 失效用于由流动介质驱动的机动车辆的中央锁定系统的气动系统
公开(公告)号：US4181191A
公开(公告)日：1980-01-01
申请号：US893529
申请日：1978-04-04
申请人： Rudiger Hoffmann , Dieter Feichtiger , Theodor Reinhard , Ernst Haug , Bernhard Schulze , Emil Bleibtreu
发明人： Rudiger Hoffmann , Dieter Feichtiger , Theodor Reinhard , Ernst Haug , Bernhard Schulze , Emil Bleibtreu
IPC分类号： E05B65/38
摘要： A pneumatic system for a central locking installation of motor vehicles with lines that conduct pressures to pneumatic elements, of which one each is coordinated to the parts to be locked, such as doors, tank lid, rear lid and/or front hood and the like, whereby key actuation of the locking mechanism at a vehicle door opens, respectively, closes the associated part(s); the pneumatic elements are constructed as single-chamber elements, to which excess pressure and vacuum are alternately fed through the same line; the excess pressure and vacuum are produced by a pump driven by an electric motor that is set into operation by a pulse transmitter engaged during the actuation of the locking mechanism of the driver door, and that is again automatically turned off after the termination of the opening or locking operation.
摘要翻译： 一种用于机动车辆的中央锁定装置的气动系统，其具有将压力施加到气动元件的线路，气动元件各自与要锁定的部件协调，诸如门，罐盖，后盖和/或前罩等 由此，车门处的锁定机构的按键致动分别关闭相关联的部件; 气动元件被构造为单室元件，过压和真空交替地通过同一线路进给; 通过由电动机驱动的泵产生过量的压力和真空，该电动机由在驱动器门的锁定机构的致动期间被接合的脉冲发射器设置成操作，并且在开启终止之后再次自动关闭 或锁定操作。
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3.发明授权Vehicle especially motor vehicle with operationally conditioned vacuum loads and comfort vacuum loads 失效车辆特别是具有操作调节真空负载和舒适真空负载的机动车辆
公开(公告)号：US4121613A
公开(公告)日：1978-10-24
申请号：US787442
申请日：1977-04-14
申请人： Theodor Reinhard , Rudiger Hoffmann , Ernst Haug
发明人： Theodor Reinhard , Rudiger Hoffmann , Ernst Haug
CPC分类号： B60T17/02 , B60K25/04 , Y10T137/6881 , Y10T137/7929 , Y10T137/87684 , Y10T137/87861
摘要： A vehicle with operationally conditioned vacuum loads and comfort vacuum loads, in which a central distributor box is provided that is equipped with a feed connection to connect a distributor chamber with a vacuum source; at least two load chambers are also provided in the distributor box, whereby each load chamber is connected with the distributor chamber by way of a protective valve opening in the direction to the distributor chamber against a spring force, and with a load connection which is in communication with a test connection that opens into the atmosphere after overcoming a spring-loaded valve.
摘要翻译： 一种具有操作调节的真空负载和舒适的真空负载的车辆，其中提供中央分配器箱，其配备有用于将分配器室与真空源连接的进料连接; 至少两个装载室也设置在分配器箱中，由此每个装载室通过保护阀开口与分配器室连接，抵抗弹簧力在分配器室的方向上，并且负载连接处于 与在克服弹簧加载的阀门后打开进入大气的测试连接器通信。
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公开(公告)号：US4215625A
公开(公告)日：1980-08-05
申请号：US831143
申请日：1977-09-07
CPC分类号： F15B15/10
摘要： An adjusting drive operated by a pressure medium with a spring-loaded roller diaphragm secured to plates and displaceable within a housing by the pressure medium; the roller diaphragm actuates an adjusting member that is securely connected with a plate and extends out of the housing; in addition to its end positions, the adjusting member is also able to assume at least one intermediate position; the plates are thereby connected with each other by the roller diaphragm while a plate not directly connected with the adjusting member sealingly rests on a ring-shaped abutment projecting out of the inner wall of the housing in the intermediate position of the adjusting member.
摘要翻译： 调节驱动器由压力介质操作，弹簧加载的辊隔膜固定到板上，并通过压力介质在壳体内移位; 辊隔膜致动调节构件，其与板牢固连接并延伸出壳体; 除了其结束位置之外，调节构件还能够呈现至少一个中间位置; 这些板因此通过辊隔膜彼此连接，而与调节构件不直接连接的板密封地搁置在在调节构件的中间位置突出到壳体的内壁的环形抵接件上。
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公开(公告)号：US4287915A
公开(公告)日：1981-09-08
申请号：US151988
申请日：1980-05-21
CPC分类号： F16K11/07 , Y10T137/86895
摘要： A control valve for controlling a routing of a pressure medium in pneumatic conduits, especially those in motor vehicles, wherein the control valve includes a housing provided with a cylindrical recess and a control slide guided in the cylindrical recess in a longitudinally-displaceable fashion. A gasket or sealing arrangement is provided by means of which a central pneumatic conduit is alternatingly connected, after an operating stroke of the control slide, to a pneumatic conduit lying to the left and to the right of the central pneumatic conduit. The control valve further includes an operating sleeve longitudinally displaceable between two compression springs supported on the control slide and between two detent locations. The operating sleeve is arranged on the control slide in such a way that, upon operation of the operating sleeve, the control slide is braked as soon as sealing elements of the sealing arrangement abut against respective opposite valve seat surfaces. The operating sleeve during a further stroke, upon exceeding a specific resistance, is disengaged from one detent location and, upon further axial displacement, engages into the other detent location against the force or strength of one of the compression springs.
摘要翻译： 一种用于控制气动导管（特别是机动车辆）中的压力介质的路由的控制阀，其中控制阀包括设置有圆柱形凹部的壳体和以可纵向移位的方式在圆柱形凹槽中引导的控制滑块。 提供垫圈或密封装置，通过该衬垫或密封装置，中央气动管道在控制滑块的操作行程之后交替地连接到位于中央气动管道的左侧和右侧的气动导管。 控制阀还包括可在两个压缩弹簧之间纵向移动的操作套筒，该压缩弹簧支撑在控制滑块上和两个制动位置之间。 操作套筒设置在控制滑块上，使得当操作套筒操作时，一旦密封装置的密封元件抵靠相应的相对的阀座表面，就控制滑块被制动。 在进一步行程中的操作套筒在超过比阻抗时，与一个制动位置脱离接合，并且在进一步的轴向位移时，抵抗其中一个压缩弹簧的力或强度接合到另一个制动位置。
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公开(公告)号：US4219227A
公开(公告)日：1980-08-26
申请号：US8250
申请日：1979-02-01
CPC分类号： E05B85/24 , Y10T292/1047 , Y10T292/1082
摘要： A latchable door lock for motor vehicles, whose catch element, in addition to be blocked by a locking pawl to be actuated manually, is to be blocked by a further latching element, whose blocking action can be lifted only by means of a fitting key; the further latching element thereby engages directly at the catch element without reaction on the locking pawl while the key-controlled commands are transmitted by way of lines to servo devices coordinated to the remaining doors and/or flaps and displacing the additional latching elements.
摘要翻译： 用于机动车辆的可闩锁的门锁除了被手动致动的锁定爪所阻挡之外，其卡扣元件将被另一个闩锁元件阻挡，其阻塞动作仅可通过配件钥匙提升; 因此，另外的闩锁元件直接接合在卡扣元件处，而不会在锁定爪上产生反作用，同时键控制的命令通过线路传输到与其余门和/或襟翼协调并且移位附加闩锁元件的伺服装置。
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7.发明授权
公开(公告)号：US4129143A
公开(公告)日：1978-12-12
申请号：US808953
申请日：1977-06-22
申请人： Rudiger Hoffmann
发明人： Rudiger Hoffmann
CPC分类号： F16K15/144 , B60K25/04 , Y10T137/7783 , Y10T137/7895
摘要： A check valve, especially for vacuum-operated installations in motor vehicles, which includes a two-partite housing and a roller diaphragm secured between the housing parts provided with inlet and outlet channels; the roller diaphragm which is pressed against its sealing seat by a prestressed spring, cooperates by means of its ring-shaped, curved diaphragm portion as movable sealing part with the bottom of one housing part constructed as sealing seat in such a manner that a central bore provided in the section of the roller diaphragm located on the side of the spring, connects the inlet channel terminating outside of the curved diaphragm portion with the outlet channel of the housing part, when the curved diaphragm portion lifts off from the sealing seat upon exceeding a predetermined differential pressure.
摘要翻译： 一种止回阀，特别是用于机动车辆的真空操作装置，其包括两部分壳体和辊隔膜，该隔膜固定在设置有入口和出口通道的壳体部分之间; 通过预应力弹簧压靠其密封座的辊隔膜通过其环形弯曲隔膜部分作为可移动密封部分配合，一个壳体部分的底部被构造为密封座，使得中心孔 设置在位于弹簧侧面的辊隔膜的部分中，当弯曲的隔膜部分超过一个位置时，将弯曲的隔膜部分从密封座上提起，将连接到弯曲隔膜部分外侧的入口通道与壳体部分的出口通道相连接 预定差压。
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公开(公告)号：US3994525A
公开(公告)日：1976-11-30
申请号：US541117
申请日：1975-01-15
申请人： Werner Breitschwerdt , Rudiger Hoffmann , Werner Heiss , Gunter Siegel , Hans P. Spreng , Johann Tomforde , Axel Stehle
发明人： Werner Breitschwerdt , Rudiger Hoffmann , Werner Heiss , Gunter Siegel , Hans P. Spreng , Johann Tomforde , Axel Stehle
CPC分类号： B60J7/047
摘要： A roof for a motor vehicle, particularly a passenger motor vehicle which possesses an area to be opened intermediate the windshield and a roll-over girder disposed within the area of the rear window; the area to be opened in the roof is subdivided into two sections which are adapted to be displaced telescopically and can be retracted one within the other into the area of the roll-over girder so as to be completely covered by the outer member of the roll-over girder; the roll-over girder together with the outer covering member thereby preferably forms a hollow body.
摘要翻译： 用于机动车辆的车顶，特别是具有在挡风玻璃之间打开的区域的乘客机动车辆和设置在后窗的区域内的翻转梁; 在屋顶上打开的区域被细分成两个部分，这两个部分适于可伸缩地移动，并且可以在另一个部分中一个缩回到翻滚梁的区域中，以便被卷的外部构件完全覆盖 大梁 因此，翻转梁与外覆盖构件一起优选地形成中空体。
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公开(公告)号：US3990322A
公开(公告)日：1976-11-09
申请号：US590864
申请日：1975-06-27
申请人： Rudiger Hoffmann
发明人： Rudiger Hoffmann
CPC分类号： B60T7/10 , Y10T74/20612 , Y10T74/20732
摘要： A hand brake arrangement for motor vehicles with a storage tray arranged between the front seats thereof, preferably on a center tunnel, in which the hand brake lever is so intergrated into the storage tray that it simultaneously serves as a part of the side wall thereof.
摘要翻译： 一种用于机动车辆的手制动装置，其具有布置在其前座之间的存储托盘，优选地在中心通道上，其中手制动杆被集成到存储托盘中，其同时用作其侧壁的一部分。
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