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公开(公告)号：US20120145100A1
公开(公告)日：2012-06-14
申请号：US13314284
申请日：2011-12-08
申请人： Uwe Meinig , Jürgen Bohner , Franz Maucher
发明人： Uwe Meinig , Jürgen Bohner , Franz Maucher
IPC分类号： F01L1/344
CPC分类号： F01L1/3442 , F01L1/46 , F01L2001/3443 , F01L2001/34433 , F01L2001/34446 , F01L2001/34456
摘要： A device for adjusting the rotational angular position of a cam shaft relative to a crankshaft of a combustion engine includes a supply branch for supplying pressure fluid to setting chambers to generate torque acting on a rotor; and a pressure storage device arranged in the supply branch and including a spring and a storage chamber which can be filled with the pressure fluid against a spring force of the spring, wherein the storage chamber begins to fill, against the spring force, at a start-of-filling pressure which is at most as large as a hot idling pressure which the pressure fluid exhibits when the combustion engine is idling in its hot operational state, and continues to be filled against the spring force if the hot idling pressure is exceeded.
摘要翻译： 用于调节凸轮轴相对于内燃机的曲轴的旋转角度位置的装置包括用于将压力流体供应到设置室以产生作用在转子上的扭矩的供应分支; 以及压力存储装置，其布置在所述供应支管中并且包括弹簧和储存室，所述弹簧和储存室能够抵抗所述弹簧的弹簧力填充所述压力流体，其中所述储存室在开始时克服所述弹簧力开始填充 充气压力最大等于当内燃机在其热运行状态下空转时压力流体显示的热怠速压力，并且如果超过热怠速压力则继续填充弹簧力。
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2.发明授权Gear pump for oil for an internal-combustion engine, in particular for motor vehicles 失效用于内燃机油的齿轮泵，特别是用于机动车辆
公开(公告)号：US5395217A
公开(公告)日：1995-03-07
申请号：US234594
申请日：1994-04-28
申请人： Kurt Hoffmann , Franz Maucher
发明人： Kurt Hoffmann , Franz Maucher
摘要： The invention relates to a gear pump for oil for an internal-combustion engine, in particular for motor vehicles, comprising a pump housing mounted on the motor and an outer rotor which is arranged in the pump housing, an inner rotor additionally being arranged within the outer rotor or within the pump housing and at least one suction and/or at least one pressure passage being provided in the pump housing, a drive further being present; the pump according to the invention is integrated in a drive wheel or guide pulley of the internal-combustion engine and the outer rotor or the outer rotors are driven by the drive wheel or the guide pulley.
摘要翻译： 本发明涉及一种用于内燃机，特别是用于机动车辆的油的齿轮泵，其包括安装在马达上的泵壳体和布置在泵壳体中的外转子，另外还设置在内转子内 外转子或在泵壳体内并且至少一个抽吸和/或至少一个压力通道设置在泵壳体中，还存在驱动器; 根据本发明的泵集成在内燃机的驱动轮或导向轮中，外转子或外转子由驱动轮或导轮驱动。
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3.发明授权公开(公告)号：US08061317B2
公开(公告)日：2011-11-22
申请号：US12109729
申请日：2008-04-25
申请人： Jürgen Bohner , Claus Welte , Franz Maucher
发明人： Jürgen Bohner , Claus Welte , Franz Maucher
IPC分类号： F01L1/34
CPC分类号： F01L1/34 , B60T13/52 , B60T17/02 , F01L1/3442 , F01L2001/028 , F01L2001/0537 , F01L2001/3444 , F01L2001/34446 , F01L2001/34496 , F02B67/04
摘要： A device for adjusting the phase position of a cam shaft of an internal combustion engine and for supplying an assembly with a partial vacuum, said device comprising: a phase setter for adjusting the phase position of the cam shaft relative to a crankshaft of the internal combustion engine; a vacuum pump for the assembly; and an attachment housing for the vacuum pump, wherein the attachment housing is mounted on the internal combustion engine and forms a housing or at least a housing cover for the phase setter.
摘要翻译： 一种用于调节内燃机的凸轮轴的相位位置并用于供应具有部分真空的组件的装置，所述装置包括：相位设定器，用于调节凸轮轴相对于内燃机曲轴的相位位置 发动机; 用于组装的真空泵; 以及用于真空泵的附接壳体，其中附接壳体安装在内燃机上并形成用于相位设定器的壳体或至少壳体盖。
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公开(公告)号：US20120060683A1
公开(公告)日：2012-03-15
申请号：US13228548
申请日：2011-09-09
申请人： Sven Peters , Franz Maucher
发明人： Sven Peters , Franz Maucher
CPC分类号： F04C18/3442 , F04C25/02 , F04C28/06 , F04C29/128
摘要： A vacuum pump for supplying a machine assembly with a negative pressure includes a housing and a housing cover surrounding a delivery chamber. The delivery chamber includes a low-pressure region having a working inlet connected to the assembly, and a high-pressure region having a working outlet. A delivery member moveable within the delivery chamber, which, when moved, suctions air into the delivery chamber through the working inlet and expel it at an increased pressure through the working outlet. An outlet valve is arranged at or downstream or the working outlet and at least makes it difficult for air to flow back into the delivery chamber. The delivery chamber is connected to the external environment of the vacuum pump via a ventilating connection in order to establish at least partial pressure equalization with the external environment when the delivery member is stopped and a negative pressure prevails in the delivery chamber.
摘要翻译： 用于供给具有负压的机器组件的真空泵包括壳体和围绕输送室的壳体盖。 输送室包括具有连接到组件的工作入口和具有工作出口的高压区域的低压区域。 输送构件可在输送室内移动，当移动时，通过工作入口将空气吸入输送室，并通过工作出口以增加的压力将其排出。 出口阀布置在工作出口处或下游或工作出口处，并且至少使得空气难以流回到输送室中。 输送室通过通风连接连接到真空泵的外部环境，以便当输送构件停止时在外部环境中建立至少分压均衡，并且在输送室中存在负压。
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公开(公告)号：US20080283010A1
公开(公告)日：2008-11-20
申请号：US12109729
申请日：2008-04-25
申请人： Jurgen Bohner , Claus Welte , Franz Maucher
发明人： Jurgen Bohner , Claus Welte , Franz Maucher
CPC分类号： F01L1/34 , B60T13/52 , B60T17/02 , F01L1/3442 , F01L2001/028 , F01L2001/0537 , F01L2001/3444 , F01L2001/34446 , F01L2001/34496 , F02B67/04
摘要： A device for adjusting the phase position of a cam shaft of an internal combustion engine and for supplying an assembly with a partial vacuum, said device comprising: a phase setter for adjusting the phase position of the cam shaft relative to a crankshaft of the internal combustion engine; a vacuum pump for the assembly; and an attachment housing for the vacuum pump, wherein the attachment housing is mounted on the internal combustion engine and forms a housing or at least a housing cover for the phase setter.
摘要翻译： 一种用于调节内燃机的凸轮轴的相位位置并用于供应具有部分真空的组件的装置，所述装置包括：相位设定器，用于调节凸轮轴相对于内燃机曲轴的相位位置 发动机; 用于组装的真空泵; 以及用于真空泵的附接壳体，其中附接壳体安装在内燃机上并形成用于相位设定器的壳体或至少壳体盖。
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公开(公告)号：US5823750A
公开(公告)日：1998-10-20
申请号：US561927
申请日：1995-11-22
申请人： Kurt Hoffmann , Franz Maucher
发明人： Kurt Hoffmann , Franz Maucher
CPC分类号： F04C2/102
摘要： An external-rotor-driven lubricating pump comprising a lubricant guidance part including a suction port, an outer wall, a carrier section, a discharge port, a lubricant feed space disposed between the carrier section and the outer wall and connected with the suction port, with a lubricant delivery space disposed between the carrier section and the outer wall and connected with the discharge port, and a pump part including a drive gear, an internally-toothed external rotor, with an externally-toothed internal rotor having one tooth less than the number of teeth on the external rotor, the external rotor and the internal rotor upon meshing pumping the lubricant from the lubricant feed space into the lubricant delivery space, with a shaft supporting the drive gear in the carrier section, the drive gear being fixed to the external rotor, the drive gear forming together with the external rotor the outer closure of the lubricating pump at its pump part end, with the internal rotor being mounted loosely on a collar of the carrier section.
摘要翻译： 一种外转子驱动的润滑泵，其包括润滑引导部，该润滑引导部包括吸入口，外壁，载体部，排出口，配置在载体部与外壁之间并与吸入口连接的润滑剂供给空间， 具有设置在载体部分和外壁之间并与排出口连接的润滑剂输送空间，以及泵部件，其包括驱动齿轮，内齿外转子，外齿形内转子具有小于 在外部转子上的齿数，外部转子和内部转子在啮合时将润滑剂从润滑剂供给空间泵送到润滑剂输送空间中，轴在支架部分中支撑驱动齿轮，驱动齿轮固定到 外部转子，驱动齿轮与外部转子一起形成润滑泵在其泵部分端部的外部封闭件，内部转子安装 宽松地放在承运人部分的衣领上。
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公开(公告)号：US09200546B2
公开(公告)日：2015-12-01
申请号：US13314284
申请日：2011-12-08
申请人： Uwe Meinig , Jürgen Bohner , Franz Maucher
发明人： Uwe Meinig , Jürgen Bohner , Franz Maucher
CPC分类号： F01L1/3442 , F01L1/46 , F01L2001/3443 , F01L2001/34433 , F01L2001/34446 , F01L2001/34456
摘要： A device for adjusting the rotational angular position of a cam shaft relative to a crankshaft of a combustion engine includes a supply branch for supplying pressure fluid to setting chambers to generate torque acting on a rotor; and a pressure storage device arranged in the supply branch and including a spring and a storage chamber which can be filled with the pressure fluid against a spring force of the spring, wherein the storage chamber begins to fill, against the spring force, at a start-of-filling pressure which is at most as large as a hot idling pressure which the pressure fluid exhibits when the combustion engine is idling in its hot operational state, and continues to be filled against the spring force if the hot idling pressure is exceeded.
摘要翻译： 用于调节凸轮轴相对于内燃机的曲轴的旋转角度位置的装置包括用于将压力流体供应到设置室以产生作用在转子上的扭矩的供应分支; 以及压力存储装置，其布置在所述供应支管中并且包括弹簧和储存室，所述弹簧和储存室能够抵抗所述弹簧的弹簧力填充所述压力流体，其中所述储存室在开始时克服所述弹簧力开始填充 充气压力最大等于当内燃机在其热运行状态下空转时压力流体显示的热怠速压力，并且如果超过热怠速压力则继续填充弹簧力。
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公开(公告)号：US5765521A
公开(公告)日：1998-06-16
申请号：US732590
申请日：1996-10-15
CPC分类号： F01M1/12 , F01M1/16 , F01M5/02 , F01M2001/0215 , F01M2001/123 , F01P2005/125 , F16N2250/04
摘要： A supply pump for lubricant or heat transfer liquid of a conventional design is driven by a drive unit independently of the consumer of the lubricant or of the heat transfer liquid. In the event of the failure of the drive unit a forced connection occurs between the pump and the rotating parts of the consumer in order to ensure its supply with the lubricant or the heat transfer liquid at least for a sufficient emergency period. By the independent drive of the supply pump the supply to the consumer can be controlled according to the consumption of lubricant or heat transfer liquid independently of its individual operating characteristic or operating state.
摘要翻译： 用于常规设计的润滑剂或传热液体的供应泵由独立于润滑剂或传热液体的消耗者的驱动单元驱动。 在驱动单元发生故障的情况下，泵和消耗者的旋转部件之间发生强制连接，以确保其至少在足够的紧急时期内供应润滑剂或传热液体。 通过供应泵的独立驱动，可以根据润滑剂或传热液体的消耗独立于其各自的操作特性或操作状态来控制对消费者的供应。
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