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1.发明授权Valve for the metered admixture of volatilized fuel to the fuel-air mixture of an internal combustion engine 失效用于将挥发性燃料计量混合到内燃机的燃料 - 空气混合物的阀
公开(公告)号：US4986246A
公开(公告)日：1991-01-22
申请号：US424780
申请日：1989-10-20
Applicant: Achill Kessler de Vivie , Ernst Linder , Helmut Rembold , Manfred Ruoff , Walter Teegen
Inventor： Achill Kessler de Vivie , Ernst Linder , Helmut Rembold , Manfred Ruoff , Walter Teegen
CPC classification number: F16K31/0655 , F02M25/0836 , F16K31/0651 , F02M2025/0845
Abstract: A tank bleeder valve for the metered admixture of volatilized fuel to the fuel-air mixture of an internal combustion engine has a valve housing with inflow and outflow necks, between which an electromagnetically actuatable seat valve is disposed. The inflow neck communicates with the vent neck of a fuel tank, and the outflow neck communicates with the engine intake manifold. To prevent dieseling of the engine after the ignition is switched off, the seat valve is embodied such that it is very tightly closed when there is no current. To this end, the valve opening of the seat valve is embodied as an annular gap, coaxially surrounded on the inside and outside by a valve seat in the form of an annular double seat. The valve element of the seat valve is embodied as an annular disk of magnetically conductive material, which is loaded with a closing force acting in the closing direction of the seat valve. The annular disk simultaneously acts as the armature of the electromagnet.
Abstract translation: 用于将挥发性燃料计量混合到内燃机的燃料 - 空气混合物的储罐泄放阀具有带有流入和流出颈部的阀壳体，在其间设置有可电磁致动的座阀。 流入颈部与燃料箱的通气口连通，并且流出颈部与发动机进气歧管连通。 为了防止点火开关关闭后发动机的排污，阀座阀被实现为当没有电流时非常紧密地关闭。 为此，座阀的阀开口被实施为环形间隙，通过环形双座形式的阀座在内部和外部同轴地包围。 座阀的阀元件被实施为导磁材料的环形盘，其被加载作用在座阀的关闭方向上的闭合力。 环形盘同时用作电磁铁的电枢。
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公开(公告)号：US5421294A
公开(公告)日：1995-06-06
申请号：US204143
申请日：1994-02-28
Applicant: Manfred Ruoff , Helmut Rembold , Berthold Pfuhl , Volkmar Leutner , Martin Mueller
Inventor： Manfred Ruoff , Helmut Rembold , Berthold Pfuhl , Volkmar Leutner , Martin Mueller
CPC classification number: F15B11/08 , F15B2211/30575 , F15B2211/41536 , F15B2211/50518 , F15B2211/5154 , F15B2211/5158 , F15B2211/5159 , F15B2211/526 , F15B2211/528
Abstract: The hydraulic setting device has a differential cylinder (11) whose annular space (14) is continually subjected to pressure by a pump (16). The pressure space (18) at the large piston surface is connected to the pump via a connection conduit (41). A conduit branch, which leads to a control valve (21), emerges from this connection conduit (41). At the other end, this control valve is in connection with a return conduit (26). The pressure in the conduit branch (19), and therefore in the pressure spaces (14, 18) of the differential cylinder, can be varied by appropriate activation of the control valve.
Abstract translation: PCT No.PCT / DE92 / 00622 Sec。 371日期1994年2月28日 102（e）日期1994年2月28日PCT提交1992年7月30日PCT公布。 出版物WO93 / 05302 日期：1993年3月18日。液压调节装置具有差速缸（11），其环形空间（14）由泵（16）连续受到压力。 大活塞表面处的压力空间（18）经由连接导管（41）与泵连接。 通向控制阀（21）的导管支路从该连接导管（41）露出。 在另一端，该控制阀与返回导管（26）连接。 导管支路（19）中的压力以及差压缸的压力空间（14,18）中的压力可以通过适当地启动控制阀来改变。
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公开(公告)号：US4671221A
公开(公告)日：1987-06-09
申请号：US808428
申请日：1985-12-12
Applicant: Bernhard Geringer , Ernst Linder , Helmut Rembold , Manfred Ruoff
Inventor： Bernhard Geringer , Ernst Linder , Helmut Rembold , Manfred Ruoff
CPC classification number: F01L9/025 , F01L1/25 , F01L13/0031 , F01L2001/34446
Abstract: A valve control arrangement for internal combustion engines with reciprocating pistons, comprises a housing having a housing opening, a valve piston axially displaceable in the housing opening, a valve closing spring, a valve plunger on which the valve piston acts against the valve closing spring, a cam piston axially displaceable in the housing opening, a valve control cam, a pressing spring which presses the cam piston against the valve control cam, a working chamber formed between the valve piston and the cam piston and arranged to be filled with pressure medium which transmits a lifting movement of the cam piston to the valve piston, the pressing spring which acts on the cam piston being arranged outside of the working chamber and supported at the side of the housing.
Abstract translation: 具有往复活塞的内燃机的阀控制装置包括具有壳体开口的壳体，在壳体开口中可轴向移动的阀活塞，阀关闭弹簧，阀活塞，阀活塞作用在阀闭合弹簧上， 在壳体开口中可轴向移动的凸轮活塞，阀控制凸轮，将凸轮活塞压靠阀控制凸轮的按压弹簧，形成在阀活塞和凸轮活塞之间的工作室， 将凸轮活塞的提升运动传递到阀活塞，作用在凸轮活塞上的按压弹簧布置在工作室的外部并被支撑在壳体的侧面。
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公开(公告)号：US4541790A
公开(公告)日：1985-09-17
申请号：US573564
申请日：1984-01-25
Applicant: Helmut Rembold , Manfred Ruoff
Inventor： Helmut Rembold , Manfred Ruoff
IPC: F04C18/352 , F01C21/08 , F04C18/344
CPC classification number: F01C21/0836 , F05C2201/021
Abstract: In a vane type compressor, in which a plurality of radial vanes are supported on a compressor shaft and extended through a rotary piston, each vane is formed of two wall portions spaced from each other and two ring portions receiving bearings for supporting the vanes on the shaft. The wall portions and the ring portions of each vane are formed as a one-piece element which may be produced by stamping-out and bending a sheet metal. A supporting structure of kernels of aluminum disposed in a honeycomb manner is inserted between two wall portions of each vane.
Abstract translation: 在其中多个径向叶片被支撑在压缩机轴上并延伸通过旋转活塞的叶片式压缩机中，每个叶片由彼此间隔开的两个壁部分形成，并且两个环形部分接收用于支撑叶片上的叶片的轴承 轴。 每个叶片的壁部和环部形成为可以通过冲压和弯曲金属板来制造的一体式元件。 以蜂窝状布置的铝的支撑结构被插入在每个叶片的两个壁部之间。
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公开(公告)号：US5967123A
公开(公告)日：1999-10-19
申请号：US29973
申请日：1998-03-10
Applicant: Manfred Ruoff , Helmut Rembold , Hans-Peter Stiefel , Gottlob Haag , Karl Gmelin , Volkmar Goldschmitt , Karlheinz Schmidtpeter , Matthias Einecke , Uwe Mueller
Inventor： Manfred Ruoff , Helmut Rembold , Hans-Peter Stiefel , Gottlob Haag , Karl Gmelin , Volkmar Goldschmitt , Karlheinz Schmidtpeter , Matthias Einecke , Uwe Mueller
CPC classification number: F02M59/44 , F02M37/04 , F04B1/0443
Abstract: A piston pump for pumping fuel in which a risk of fuel getting into the area of a shaft seal is limited. The fuel pump includes a separation chamber which is provided between a shaft seal and a fuel chamber that contains fuel. Located in the separation chamber is for instance air as a separator means, and the separation chamber communicates with an air inlet of the engine. This assures that fuel cannot get into the area of the shaft seal or escape to the outside. The fuel pump is suitable in particular for internal combustion engines in which the fuel must be delivered at high pressure.
Abstract translation: PCT No.PCT / DE97 / 00777 Sec。 371日期1998年3月10日 102（e）1998年3月10日PCT PCT 1997年4月18日PCT公布。 公开号WO98 / 01673 日期1998年1月13日用于泵送燃料的活塞泵，其中进入轴封区域的燃料的风险受到限制。 燃料泵包括设置在轴封和包含燃料的燃料室之间的分离室。 位于分离室中的是例如作为分离装置的空气，分离室与发动机的进气口连通。 这确保燃料不能进入轴封的区域或逃逸到外部。 燃油泵特别适用于必须在高压下输送燃油的内燃机。
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Patent Agency Ranking6.发明授权Valve control arrangement for internal combustion engines with reciprocating pistons 失效具有往复式活塞的内燃机的阀门控制装置
公开(公告)号：US4674451A
公开(公告)日：1987-06-23
申请号：US807433
申请日：1985-12-09
Applicant: Helmut Rembold , Manfred Ruoff , Walter Teegen
Inventor： Helmut Rembold , Manfred Ruoff , Walter Teegen
CPC classification number: F01L9/025 , F01L13/0005 , F02D13/06 , F01L2001/34446 , Y02T10/18
Abstract: A valve control arrangement for an internal combustion engine with reciprocating pistons, comprises a combustion chamber valve, a driving cam of the combustion chamber valve, a movement transmission group arranged between the combustion chamber valve and the driving cam and having a pressure chamber which is fillable with a pressure medium and unloadable from the pressure medium, an unloading conduit through which the pressure chamber is unloaded, and electrically controlled blocking valve arranged in the unloading conduit for blocking and releasing the unloading conduit and therefore coupling or uncoupling the combustion chamber valve relative to the driving cam, the blocking valve being formed as electromagnetically controlled 2/2 directional control valve.
Abstract translation: 具有往复活塞的内燃机的阀控制装置包括燃烧室阀，燃烧室阀的驱动凸轮，配置在燃烧室阀和驱动凸轮之间的运动传递组件，具有可填充的压力室 具有压力介质并且从压力介质卸载，卸载管道，压力室通过该卸载导管卸载;以及电控截流阀，其布置在卸载管道中，用于阻塞和释放卸载管道，因此使燃烧室阀相对于 驱动凸轮，阻塞阀形成为电磁控制的2/2方向控制阀。
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公开(公告)号：US4384828A
公开(公告)日：1983-05-24
申请号：US178708
申请日：1980-08-12
Applicant: Helmut Rembold , Ernst Linder , Manfred Ruoff , Hubert Dettling , Jurgen Werner
Inventor： Helmut Rembold , Ernst Linder , Manfred Ruoff , Hubert Dettling , Jurgen Werner
CPC classification number: F04C27/005 , F01C21/08 , F01C21/0809 , F04C18/3446 , F04C2240/52
Abstract: A sliding vane compressor for use in refrigeration systems includes a rotatable hollow shaft, a cylindrical compressor rotor which surrounds the shaft, end covers enclosing the compressor rotor and a pair of vanes disposed within the rotor to compress a working medium entering the rotor. The compressor rotor and end covers have end faces in a contact area therebetween. At at least one of end faces of either rotor or end cover, a number of spirally-shaped grooves are formed curved in the direction of rotation of the rotor shaft. These grooves extend from the periphery of the respective end face toward the center thereof but short of said center to produce a flow preventing leakage of the working medium between the low pressure region and the high pressure region in the compressor.
Abstract translation: 一种用于制冷系统的滑动叶片式压缩机包括可旋转的中空轴，围绕轴的圆柱形压缩机转子，包围压缩机转子的端盖和设置在转子内的一对叶片，以压缩进入转子的工作介质。 压缩机转子和端盖在其间的接触区域中具有端面。 在转子或端盖的至少一个端面处，多个螺旋形槽形成在转子轴的旋转方向上弯曲。 这些槽从相应的端面的周边朝向其中心延伸但不超过所述中心，以产生防止工作介质在压缩机中的低压区域和高压区域之间泄漏的流动。
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公开(公告)号：US5615648A
公开(公告)日：1997-04-01
申请号：US691196
申请日：1996-08-05
Applicant: Manfred Ruoff , Helmut Rembold
Inventor： Manfred Ruoff , Helmut Rembold
CPC classification number: F01L1/34 , F01L2001/34426 , F01L2820/01 , Y10T74/2102
Abstract: The electrohydraulic adjusting device for actuating a device for adjusting at least one camshaft of an internal combustion engine relative to its crankshaft has two differential pistons each of which serves to adjust a camshaft (intake camshaft or exhaust camshaft). Each of the two differential pistons have a small effective piston surface which is acted upon with pressure by a pump. An independent pressure control valve is associated with each of the pressure chambers on a larger effective piston surface, via which valve, the pressure in this pressure chamber can be controlled independently of the other differential piston.
Abstract translation: 用于致动用于调节内燃机的至少一个凸轮轴相对于其曲轴的装置的电动液压调节装置具有两个差动活塞，每个活塞用于调节凸轮轴（进气凸轮轴或排气凸轮轴）。 两个差动活塞中的每一个具有小的有效的活塞表面，其通过泵被压力作用。 独立的压力控制阀与更大的有效活塞表面上的每个压力室相关联，通过该阀可以独立于另一个差动活塞来控制该压力室中的压力。
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公开(公告)号：US4529366A
公开(公告)日：1985-07-16
申请号：US576526
申请日：1984-02-02
Applicant: Helmut Rembold , Manfred Ruoff
Inventor： Helmut Rembold , Manfred Ruoff
IPC: F04C18/352 , F01C21/08 , F04C27/00 , F16J15/38
CPC classification number: F04C27/008 , F01C21/0836
Abstract: In a vane type compressor including a plurality of radial vanes extending from a compressor shaft through the slots in a rotary piston elastic flexible tubes are inserted in the slots and interconnected between the respective vanes and the rotary piston, which serve as sealing members on the vanes. Each flexible tube has an elongated bead engaged in a groove formed either in the vane or in the rotary piston.
Abstract translation: 在包括从压缩机轴通过旋转活塞中的狭槽延伸的多个径向叶片的叶片式压缩机中，弹性柔性管插入槽中并且互相连接在各个叶片和旋转活塞之间，叶片和旋转活塞用作叶片上的密封构件 。 每个柔性管具有接合在形成在叶片或旋转活塞中的槽中的细长的凸缘。
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公开(公告)号：US5626466A
公开(公告)日：1997-05-06
申请号：US591581
申请日：1996-02-07
Applicant: Manfred Ruoff , Helmut Rembold , Ernst Linder
Inventor： Manfred Ruoff , Helmut Rembold , Ernst Linder
CPC classification number: F04B1/0426 , F04B1/0448 , F04B9/045
Abstract: A piston pump which is contemplated for furnishing fuel at high pressure, especially gasoline with low self-lubricating properties. To avoid drive-side wear, a rotatably drive eccentric element is provided as the actuating device for the pump piston of the piston pump, the driving motion of the eccentric element being transmitted to the pump piston via a flexible transmission element.
Abstract translation: PCT No.PCT / DE95 / 00698 Sec。 371日期：1996年2月7日 102（e）日期1996年2月7日PCT提交1995年5月27日PCT公布。 第WO95 / 33924号公报 日期1995年12月14日一种用于在高压下提供燃料的活塞泵，特别是具有低自润滑性能的汽油。 为了避免驱动侧磨损，提供了可旋转驱动的偏心元件作为活塞泵的泵活塞的致动装置，偏心元件的驱动运动通过柔性传动元件传递到泵活塞。
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