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1. 发明授权

US5941279A Fuel container 失效
标题翻译：燃油箱
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。

2. 发明授权

US06293256B1 Fuel delivery device 有权
标题翻译：燃油输送装置
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。

3. 发明授权

US5564397A Device for delivering fuel from a fuel tank to the internal combustion engine of a motor vehicle 失效
标题翻译：用于将燃料从燃料箱输送到机动车辆的内燃机的装置
公开(公告)号：US5564397A
公开(公告)日：1996-10-15
申请号：US446001
申请日：1995-05-19
申请人： Stephan Kleppner , Kurt Frank , Ansgar Seitz , Hannelore Scheerer , Guenter-Paul Ballier , Rolf Fischerkeller , Wolfgang Wuerl
发明人： Stephan Kleppner , Kurt Frank , Ansgar Seitz , Hannelore Scheerer , Guenter-Paul Ballier , Rolf Fischerkeller , Wolfgang Wuerl
IPC分类号： F02M37/00 , F02M37/02 , F02M37/04 , F02M37/10 , F02M37/12 , F02M37/18 , F04F5/00
CPC分类号： F02M37/025 , F02M37/106
摘要： Arranged in the fuel tank is a reservoir into which fuel is pumped by a jet pump connected to a return line from the internal combustion engine. The jet pump has a jet nozzle which is arranged in a holder formed on the reservoir. Between its inlet opening and the propulsion-nozzle opening, the jet nozzle has a bypass opening which is connected to a stub projecting into the reservoir. At its end, the stub is provided with a seat which can be closed by a closing element. Arranged in the reservoir is a leaf spring which is fixed at one end and which presses the closing element onto the seat. Together with the closing element, the bypass opening forms a bypass valve which allows fuel to flow out of the jet nozzle if a certain pressure is exceeded.
摘要翻译：在燃料箱中排列的是储存器，燃料由连接到内燃机的返回管线的喷射泵泵送到燃料箱中。喷射泵具有喷射喷嘴，该喷嘴布置在形成在储存器上的保持架中。在其入口和推进喷嘴开口之间，喷嘴具有旁路开口，该旁路开口连接到突出到储存器中的短截线。在其末端，短截线设置有可以由闭合元件封闭的座。在储存器中排列的是一个板簧，其固定在一端并将闭合元件按压到座上。与闭合元件一起，旁路开口形成旁通阀，如果超过一定压力，则允许燃料流出喷嘴。

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