公开(公告)号：US06293256B1

公开(公告)日：2001-09-25

申请号：US09423331

申请日：1999-11-05

申请人： Stephan Kleppner ,  Kurt Frank ,  Steffen Mihatsch ,  Klaus-Dieter Hufnagel ,  Guenter-Paul Ballier ,  Albert Gerhard ,  Gerhard Jauch

发明人： Stephan Kleppner ,  Kurt Frank ,  Steffen Mihatsch ,  Klaus-Dieter Hufnagel ,  Guenter-Paul Ballier ,  Albert Gerhard ,  Gerhard Jauch

IPC分类号： F02M3710

CPC分类号： B60K15/077 ,  B60K2015/03105 ,  B60K2015/03236 ,  B60K2015/03467 ,  Y10T137/2917

摘要： The fuel delivery device (12) has a receptacle (16) arranged in a storage tank (10) and a delivery unit (20) delivering fuel from the receptacle (16) to the internal combustion engine (14) of a motor vehicle. Further, there is provided at least one suction jet pump (40) which delivers fuel from the storage tank (10) into the receptacle (16). The suction jet pump (40) is fastened to an upper edge area (17) of the receptacle (16) as a separate constructional unit. The suction jet pump (40) is formed by a constructional unit having a propelling nozzle (41), a connection (43) for a propelling line (44), which connection (43) opens into the propelling nozzle (41), a mixing pipe (42) following the propelling nozzle (41), and a connection (45) for a suction line (46), which connection (45) opens into the mixing pipe (42). Two walls (48) located at a distance from one another project downward from the constructional unit (40), and the constructional unit (40) is mounted on the edge (17) of the receptacle (16) from the top, wherein the edge (17) of the receptacle (16) is introduced between the two walls (48). The suction line (46) connected to the suction jet pump (40) opens into the storage tank (10) remote of the receptacle (16).

摘要翻译： 燃料输送装置（12）具有布置在储罐（10）中的容器（16）和将燃料从容器（16）输送到机动车辆的内燃机（14）的输送单元（20）。 此外，设置有至少一个吸入喷射泵（40），其将燃料从储罐（10）输送到容器（16）中。 抽吸喷射泵（40）作为单独的结构单元紧固到容器（16）的上边缘区域（17）。 抽吸喷射泵（40）由具有推进喷嘴（41），用于推进线（44）的连接件（43），该连接件（43）通向推进喷嘴（41）的结构单元形成，混合 在所述推进喷嘴（41）之后的管道（42）和用于所述连接（45）通向所述混合管道（42）的吸入管线（46）的连接部（45）。 两个彼此相隔一定距离的壁（48）从结构单元（40）向下突出，并且结构单元（40）从顶部安装在容器（16）的边缘（17）上，其中边缘 容器（16）的内部（17）被引入两个壁（48）之间。 连接到吸入喷射泵（40）的吸入管线（46）通向远离容器（16）的储罐（10）中。

公开(公告)号：US5941279A

公开(公告)日：1999-08-24

申请号：US989717

申请日：1997-12-12

申请人： Kurt Frank ,  Guenter-Paul Ballier ,  Rolf Fischerkeller ,  Gerhard Jauch

发明人： Kurt Frank ,  Guenter-Paul Ballier ,  Rolf Fischerkeller ,  Gerhard Jauch

IPC分类号： B60K15/03 ,  B60K15/077 ,  F02M37/00 ,  F02M37/02 ,  F02M37/04 ,  F02M37/10 ,  F02M37/18 ,  F04F5/10 ,  F02M33/02

CPC分类号： F02M37/0094 ,  B60K15/03 ,  B60K15/077 ,  F02M37/025 ,  F02M37/106 ,  F04F5/10 ,  B60K2015/03111 ,  B60K2015/03118 ,  B60K2015/03144 ,  Y10T137/86212 ,  Y10T137/86228

摘要： A fuel container for a motor vehicle has at least two supply chambers and a withdrawal chamber, a fuel pump feeding fuel from the withdrawal chamber, a pump circulating device operating in accordance with the principle of a suction jet and circulating fuel from at least one of the supply chambers into the withdrawal chamber, the pump circulating device including a single nozzle through which at least a part of a fuel stream fed by the fuel pump passes through it, and at least two suction pipes arranged one after the other in alignment with one another in a fuel jet produced by the nozzle and having suction inlets which communicate with a respective one of the supply chambers, a last one of the suction pipes having an outlet which faces away from the nozzle and is connected with the withdrawal chamber.

摘要翻译： 一种用于机动车辆的燃料容器具有至少两个供应室和一个取出室，一个从该抽出室供给燃料的燃料泵，一个泵循环装置，该循环装置根据吸入射流的原理和循环燃料从至少一个 所述供应室进入所述抽出室，所述泵循环装置包括单个喷嘴，所述燃料泵供给的燃料流的至少一部分通过所述单个喷嘴通过所述喷嘴，以及至少两个彼此排列成一体的吸入管， 另一个在由喷嘴产生的燃料喷嘴中并且具有与相应的一个供应室连通的吸入口，最后一个吸入管具有远离喷嘴并与抽出室连接的出口。

公开(公告)号：US4270369A

公开(公告)日：1981-06-02

申请号：US114233

申请日：1980-01-22

申请人： Earl R. Quay ,  Gerhard Jauch

发明人： Earl R. Quay ,  Gerhard Jauch

IPC分类号： D04B35/18 ,  D04B35/10

CPC分类号： D04B35/18

摘要： Device for a knitting machine operative to detect knitting needles having broken heads and to actuate a stop motion to shut down the machine. The device includes a needle sensing unit connected electrically to the stop motion and having a retractable sensor element for sensing broken needles, and a needle deflecting roller for deflecting unbroken needles away from the needle sensor element. An adjustable support bracket mounts the needle sensing unit and needle deflecting roller on a knitting machine to locate the needle deflecting roller in the needle path to contact the hooks of unbroken needles and to locate the needle sensor element in the needle path to contact the stems of broken needles. Needles having broken heads are not deflected by the needle deflecting roller, but are sensed by the needle sensing unit to activate the stop motion.

摘要翻译： 用于编织机的装置，用于检测具有破损的头部的织针并致动停止运动以关闭机器。 该装置包括一个与传送停止运动电连接并具有用于感测断针的可伸缩传感器元件的针检测单元，以及用于使未断针脱离针传感器元件的针偏转辊。 可调节的支撑支架将针感测单元和针偏转辊安装在针织机上以将针偏转辊定位在针路中以接触未断针的钩并将针传感器元件定位在针路径中以接触杆 断针。 具有断头的针不会被针偏转辊偏转，而是由针感测单元感测以激活停止运动。

公开(公告)号：US4559968A

公开(公告)日：1985-12-24

申请号：US652165

申请日：1984-09-19

申请人： Willi Strohl ,  Gerhard Jauch

发明人： Willi Strohl ,  Gerhard Jauch

IPC分类号： F02M69/26 ,  F02M69/46 ,  F02M69/54 ,  G05D16/06 ,  F16K31/165

CPC分类号： G05D16/0658 ,  F02M69/26 ,  F02M69/462 ,  F02M69/54 ,  Y10T137/7836

摘要： A pressure control valve which serves to control a determined medium pressure. The pressure control valve includes a medium chamber with an inlet opening and an outlet opening for the medium to be controlled, separated by a membrane from a spring chamber with a valve spring. On the membrane, a valve member is floatingly disposed via a ball-shaped support member, which acts together with a valve seat. The outlet opening is disposed upstream of the valve seat in such a manner, that during a medium pressure to be controlled the valve member lies upstream of the outlet opening and together with the latter controls the flow of the medium to the valve seat, while during a medium pressure below the valve member descends with throttling action to a greater or lesser degree into the outlet opening and blocks the valve seat at a predetermined lower medium pressure.

摘要翻译： 用于控制确定的介质压力的压力控制阀。 压力控制阀包括具有用于待控制的介质的入口和出口的介质室，隔膜由具有阀弹簧的弹簧室隔开。 在膜上，阀构件通过与阀座一起作用的球形支撑构件浮动地设置。 出口开口以这样的方式设置在阀座的上游，即在要控制的中压下，阀构件位于出口开口的上游，并且与阀门的后面部分一起控制介质流向阀座，同时在 在阀构件下面的介质压力以大的或更小程度的节流作用下降到出口开口中，并将阀座堵塞在预定的较低介质压力下。

公开(公告)号：US4606317A

公开(公告)日：1986-08-19

申请号：US687891

申请日：1984-12-31

申请人： Gerhard Jauch ,  Ernst Lang ,  Ulrich Leu ,  Willi Strohl

发明人： Gerhard Jauch ,  Ernst Lang ,  Ulrich Leu ,  Willi Strohl

IPC分类号： F02M37/00 ,  F02M69/26 ,  F02M39/00

CPC分类号： F02M69/26

摘要： A fuel injection system is proposed which serves to supply fuel to an internal combustion engine. The fuel injection system includes a metering and quantity distributing valve connected with regulating valves, which can be acted upon by the fuel pressure in a differential pressure control line. Communicating with a fuel supply line are a pressure limiting valve and a switch member, the latter having a switch diaphragm which is displaceable into a return flow chamber by the fuel pressure counter to a switch spring and a closing spring. Upon this displacement, via a tappet, a spring plate resting on the switch diaphragm opens a sealing valve, which rests at the mouth of an outflow line, which via a control throttle leads to the differential pressure control line. The pressure limiting valve is located upstream of the sealing valve. The return flow chamber is arranged to communicate with the fuel container via a return flow line.

摘要翻译： 提出了一种用于向内燃机供应燃料的燃料喷射系统。 燃料喷射系统包括与调节阀连接的计量和数量分配阀，其可以通过压差控制线中的燃料压力来起作用。 与燃料供应管线通信是限压阀和开关构件，其具有开关膜片，该开关膜片通过与开关弹簧和闭合弹簧相对的燃料压力可移位到回流室中。 在这种位移时，通过挺杆，搁置在开关隔膜上的弹簧板打开密封阀，该密封阀搁置在流出管路的嘴部，该流出管路经由控制节流阀通向差压控制线。 限压阀位于密封阀的上游。 回流室被布置成经由回流管线与燃料容器连通。