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1. 发明公开

EP4018270A1 VERFAHREN ZUM TRAINIEREN EINES MODELLS ZUR BESTIMMUNG EINER MATERIALKENNGRÖSSE 无效
公开(公告)号：EP4018270A1
公开(公告)日：2022-06-29
申请号：EP20757316.3
申请日：2020-08-14
申请人： Robert Bosch GmbH
发明人： BEYER, Martin , LINGENFELSER, Dominic , LOTTER, Elisabeth
IPC分类号： G05B13/02 , G16C20/70

2. 发明授权

EP2494181B1 VORRICHTUNG ZUM FÖRDERN VON KRAFTSTOFF 有权
标题翻译：设备用于将燃料输送
公开(公告)号：EP2494181B1
公开(公告)日：2014-08-13
申请号：EP10754718.4
申请日：2010-09-09
申请人： Robert Bosch GmbH
发明人： BEYER, Martin , MARTIN, Eugen , BRAUN, Hans-Peter
IPC分类号： F02M37/10
CPC分类号： F02M37/103 , F02M37/106 , Y10T137/85978 , Y10T137/86091

3. 发明授权

EP3014099B1 KRAFTSTOFF- FÖRDERSYSTEM MIT TEILDRUCKENTLASTUNGSVENTIL AN TREIBLEITUNG EINER SAUGSTRAHLPUMPE 有权
标题翻译：分手了泄压阀燃料处理系统来驱动LINE喷射器
公开(公告)号：EP3014099B1
公开(公告)日：2017-04-05
申请号：EP14723827.3
申请日：2014-05-15
申请人： Robert Bosch GmbH
发明人： BEYER, Martin , BRAUN, Hans-Peter
IPC分类号： F02M37/00 , F02M37/10 , F02M37/02
CPC分类号： F02M37/025 , F02M37/0023 , F02M37/0058 , F02M37/106 , F02M37/22 , F02M2037/226

4. 发明公开

EP2494181A1 VORRICHTUNG ZUM FÖRDERN VON KRAFTSTOFF 有权
标题翻译： VORRICHTUNG ZUMFÖRDERNVON KRAFTSTOFF
公开(公告)号：EP2494181A1
公开(公告)日：2012-09-05
申请号：EP10754718.4
申请日：2010-09-09
申请人： Robert Bosch GmbH
发明人： BEYER, Martin , MARTIN, Eugen , BRAUN, Hans-Peter
IPC分类号： F02M37/10
CPC分类号： F02M37/103 , F02M37/106 , Y10T137/85978 , Y10T137/86091
摘要： Devices for conveying fuel are known having a conveying assembly and a pump holder holding the conveying assembly which has a receptacle for the conveying assembly and a holder connected to the receptacle via three damping elements. The damping elements damp the structure-born noise transmission from the conveying assembly to the adjacent components. The damping elements each have a cantilever section which projects starting from the receptacle into the region of the holder and runs in the radial direction and circumferential direction. The cantilever sections are designed as elastic spring arms, the axial deflection thereof in respect of a pump axis being able to exceed a maximum allowable value by means of external acceleration forces. The mechanical stresses occurring in the spring arms can lead to damage to the spring arms. In the device according to the invention, the damping elements have a strongly progressive spring characteristic curve in respect of an axial deflection such that a progressively increasing spring force in the damping element occurs with increasing spring travel of the pump holder. The axial deflection of the pump holder is consequently reduced over that of the prior art. According to the invention, an elastic spring section (15) connects on the cantilever section (12) which runs with the longitudinal extension thereof in the axial direction and in the circumferential direction in respect of a pump axis (2.1) and is connected to the holder (11).
摘要翻译：用于输送燃料的装置是已知的，其具有输送组件和保持输送组件的泵保持器，所述输送组件具有用于输送组件的容器和通过三个阻尼元件连接到容器的保持器。阻尼元件阻止从传送组件到相邻部件的结构噪声传播。阻尼元件各自具有悬臂部分，其从容器开始突出到保持器的区域中并沿径向方向和圆周方向延伸。悬臂部分被设计为弹性弹簧臂，其相对于泵轴线的轴向偏转能够通过外部加速力超过最大允许值。弹簧臂中产生的机械应力会导致弹簧臂的损坏。在根据本发明的装置中，阻尼元件相对于轴向偏转具有强烈进行的弹簧特性曲线，使得随着泵保持器的弹簧行程的增加，阻尼元件中逐渐增加的弹簧力发生。因此，泵保持器的轴向偏转比现有技术的更小。根据本发明，弹性弹簧部分（15）连接在悬臂部分（12）上，所述悬臂部分（12）沿轴向方向延伸，并相对于泵轴线（2.1）在圆周方向上延伸，并连接到支架（11）。

5. 发明公开

EP3014099A1 KRAFTSTOFF- FÖRDERSYSTEM MIT TEILDRUCKENTLASTUNGSVENTIL AN TREIBLEITUNG EINER SAUGSTRAHLPUMPE 有权
标题翻译： KRAFTSTOFF-FÖRDERSYSTEMMIT TEILDRUCKENTLASTUNGSVENTIL AN TREIBLEITUNG EINER SAUGSTRAHLPUMPE
公开(公告)号：EP3014099A1
公开(公告)日：2016-05-04
申请号：EP14723827.3
申请日：2014-05-15
申请人： Robert Bosch GmbH
发明人： BEYER, Martin , BRAUN, Hans-Peter
IPC分类号： F02M37/00 , F02M37/10 , F02M37/02
CPC分类号： F02M37/025 , F02M37/0023 , F02M37/0058 , F02M37/106 , F02M37/22 , F02M2037/226
摘要： A fuel delivery system (1) and a corresponding production method for producing a fuel delivery system (1) are proposed. The fuel delivery system (1) has a fuel filter (3) which purifies a fuel (9) delivered from an accumulator pot (5) to an internal combustion engine (7). Furthermore, the fuel delivery system (1) has a suction jet pump (15) for filling the accumulator pot (5) with fuel (9) from a fuel tank (11). A drive line (17) connects the suction jet pump (15) to the fuel filter (3). In this case, there is provided on the drive line (17) a first pressure valve (19) which opens in the direction of the suction jet pump (15) when a pressure on the fuel filter side exceeds a first threshold value.
摘要翻译：提出一种燃料输送系统（1）和用于生产燃料输送系统（1）的相应生产方法。燃料输送系统（1）具有燃料过滤器（3），该燃料过滤器净化从蓄能器罐（5）输送到内燃机（7）的燃料（9）。此外，燃料输送系统（1）具有用于从燃料箱（11）向燃料（9）填充蓄能器罐（5）的吸入喷射泵（15）。驱动管线（17）将吸入喷射泵（15）连接到燃料过滤器（3）。在这种情况下，在燃料过滤器侧的压力超过第一阈值时，在驱动管线（17）上设置有在吸入喷射泵（15）的方向上开口的第一压力阀（19）。

6. 发明授权

EP1875063B1 VORRICHTUNG ZUM FÖRDERN VON KRAFTSTOFF AUS EINEM KRAFTSTOFFTANK ZUR BRENNKRAFTMASCHINE EINES KRAFTFAHRZEUGES 有权
标题翻译：设备用于将燃料输送从燃料用于汽车内燃发动机
公开(公告)号：EP1875063B1
公开(公告)日：2009-01-28
申请号：EP06708436.8
申请日：2006-02-22
申请人： ROBERT BOSCH GMBH
发明人： BRAUN, Hans-Peter , WIELAND, Thomas , KIRNER, Matthias , NAKAO, Claudio , BEYER, Martin
IPC分类号： F02M37/10 , F02M37/22
CPC分类号： F02M37/106 , F02M37/0058 , F02M37/0082 , F02M37/025 , F02M37/22
摘要： Prior art devices have a sucking jet pump, which is placed inside a storage reservoir and which delivers fuel from a supply reservoir and into the storage reservoir via a suction opening located in the bottom of the storage reservoir. A filter cloth is situated upstream from the suction opening and filters out dirt particles contained in the fuel inside the supply reservoir so that these particles can not impair the operability of valves situated downstream from the suction opening. A drawback exists in that the filter cloth becomes increasingly stopped up when filtering highly impure fuel whereby resulting in an increasing loss in pressure so that, with the same delivery capacity of the delivery pump, increasingly less fuel is delivered into the storage reservoir. The inventive device provides an alternative particle precipitation that has a higher holding capacity for particles than that of the prior art. The invention provides that a number of chambers (24), which are open toward the storage reservoir (2) and which serve for the precipitation of dirt particles contained in the fuel, are placed on and/or inside the bottom (23) of the storage reservoir (2) on the inner side (19) facing the delivery pump (16). The delivery pump (16) is arranged in such a manner that the fuel coming out of the delivery pump (16) flows over the chambers (24).

7. 发明公开

EP1875063A1 VORRICHTUNG ZUM FÖRDERN VON KRAFTSTOFF AUS EINEM KRAFTSTOFFTANK ZUR BRENNKRAFTMASCHINE EINES KRAFTFAHRZEUGES 有权
标题翻译：设备用于将燃料输送从燃料用于汽车内燃发动机
公开(公告)号：EP1875063A1
公开(公告)日：2008-01-09
申请号：EP06708436.8
申请日：2006-02-22
申请人： ROBERT BOSCH GMBH
发明人： BRAUN, Hans-Peter , WIELAND, Thomas , KIRNER, Matthias , NAKAO, Claudio , BEYER, Martin
IPC分类号： F02M37/10 , F02M37/22
CPC分类号： F02M37/106 , F02M37/0058 , F02M37/0082 , F02M37/025 , F02M37/22
摘要： Prior art devices have a sucking jet pump, which is placed inside a storage reservoir and which delivers fuel from a supply reservoir and into the storage reservoir via a suction opening located in the bottom of the storage reservoir. A filter cloth is situated upstream from the suction opening and filters out dirt particles contained in the fuel inside the supply reservoir so that these particles can not impair the operability of valves situated downstream from the suction opening. A drawback exists in that the filter cloth becomes increasingly stopped up when filtering highly impure fuel whereby resulting in an increasing loss in pressure so that, with the same delivery capacity of the delivery pump, increasingly less fuel is delivered into the storage reservoir. The inventive device provides an alternative particle precipitation that has a higher holding capacity for particles than that of the prior art. The invention provides that a number of chambers (24), which are open toward the storage reservoir (2) and which serve for the precipitation of dirt particles contained in the fuel, are placed on and/or inside the bottom (23) of the storage reservoir (2) on the inner side (19) facing the delivery pump (16). The delivery pump (16) is arranged in such a manner that the fuel coming out of the delivery pump (16) flows over the chambers (24).

8. 发明授权

EP2121161B1 FILTERANORDNUNG 有权
公开(公告)号：EP2121161B1
公开(公告)日：2011-03-16
申请号：EP08708518.9
申请日：2008-01-31
申请人： Robert Bosch GmbH
发明人： BEYER, Martin , BREIDERT, Joachim , BRAUN, Hans-Peter , WETTEMANN-DEL CHIN, Wolfgang , SEITZ, Ansgar
IPC分类号： B01D29/96 , B01D35/30
CPC分类号： B01D35/30 , B01D29/96 , B01D2201/4084
摘要： Filters and filter arrangements are already known, wherein the filter on the outer circumference comprises a detent lug for a detent connection to a detent means of a mounting. The mounting for the filter comprises a detent means in which the detent lug snaps and which is configured as a recess. The disadvantage is that the detent connection is only difficult to detach, if at all, since the detent lug is difficult to move out of the recess. If this should be attempted with a tool, the position of the detent connection must be found. It is not certain that the tool engages in the proper location of the detent connection in order to release it. The risk of damaging the mounting with the tool is high, whereby the entire module would have to be replaced. With the filter according to the invention, and the filter arrangement according to the invention, the replaceability of the filter is improved. According to the invention, the at least one detent lug (14) is disposed between two longitudinal ribs (20) and at least one removal tool (19) is provided, which with the dimensions thereof can be inserted in a depression (21) formed by the longitudinal ribs (20) and the detent lug (14).
摘要翻译：过滤器和过滤器装置是已知的，其中外周上的过滤器包括用于与安装件的止动装置进行止动连接的止动凸耳。用于过滤器的安装件包括棘爪装置，棘爪凸耳在该棘爪装置中咬合并且构造为凹部。缺点是，棘爪连接仅仅难以分离，因为棘爪凸耳难以移出凹槽。如果应该用工具尝试这样做，则必须找到锁定连接的位置。不确定该工具是否啮合到棘爪连接的适当位置以释放它。使用该工具损坏安装的风险很高，因此整个模块将不得不被更换。通过根据本发明的过滤器和根据本发明的过滤器装置，过滤器的可替换性得到改善。根据本发明，所述至少一个止动凸耳（14）设置在两个纵向肋（20）之间并且设置至少一个移除工具（19），所述移除工具（19）的尺寸可以插入形成的凹陷部通过纵向肋（20）和止动凸耳（14）。

9. 发明公开

EP2121163A1 FLÜSSIGKEITSFILTER 审中-公开
标题翻译：液体过滤器
公开(公告)号：EP2121163A1
公开(公告)日：2009-11-25
申请号：EP08708581.7
申请日：2008-02-01
申请人： Robert Bosch GmbH , BASF Aktiengesellschaft
发明人： BEYER, Martin , JAKOBI, Reinhard , BOHRMANN, Gerhard , SAUERER, Wolfgang , REINFRANK, Karl-Michael , MATTUS, Viktor , SEITZ, Ansgar
IPC分类号： B01D35/31
CPC分类号： B01D35/30 , B01D35/31 , B01D2201/50
摘要： Liquid filters having a filter housing are already known, which filters have a cylinder section and two end bases, wherein at an inside of at least one base, radially proceeding ribs of constant height are arranged. The requirements of pressure resistance of engine fuel filters have greatly increased as a result of higher system pressures and owing to the fact that, even with the engine shut off, the engine fuel filters in current engine fuel transport systems are under high pressure which can even exceed the system pressure in the shut-down case owing to the remaining heat of the engine. In the liquid filter according to the invention, the pressure strength of the filter housing is substantially increased. It is provided according to the invention that the height (H2) of the ribs (8), measured in one axial direction in relation to a cylinder axis (3), increases radially towards the interior.

10. 发明公开

EP2121161A1 FILTER UND FILTERANORDNUNG 有权
公开(公告)号：EP2121161A1
公开(公告)日：2009-11-25
申请号：EP08708518.9
申请日：2008-01-31
申请人： Robert Bosch GmbH
发明人： BEYER, Martin , BREIDERT, Joachim , BRAUN, Hans-Peter , WETTEMANN-DEL CHIN, Wolfgang , SEITZ, Ansgar
IPC分类号： B01D29/96 , B01D35/30
CPC分类号： B01D35/30 , B01D29/96 , B01D2201/4084
摘要： Filters and filter arrangements are already known, wherein the filter on the outer circumference comprises a detent lug for a detent connection to a detent means of a mounting. The mounting for the filter comprises a detent means in which the detent lug snaps and which is configured as a recess. The disadvantage is that the detent connection is only difficult to detach, if at all, since the detent lug is difficult to move out of the recess. If this should be attempted with a tool, the position of the detent connection must be found. It is not certain that the tool engages in the proper location of the detent connection in order to release it. The risk of damaging the mounting with the tool is high, whereby the entire module would have to be replaced. With the filter according to the invention, and the filter arrangement according to the invention, the replaceability of the filter is improved. According to the invention, the at least one detent lug (14) is disposed between two longitudinal ribs (20) and at least one removal tool (19) is provided, which with the dimensions thereof can be inserted in a depression (21) formed by the longitudinal ribs (20) and the detent lug (14).
摘要翻译：过滤器和过滤器装置是已知的，其中外周上的过滤器包括用于与安装件的止动装置进行止动连接的止动凸耳。用于过滤器的安装件包括棘爪装置，棘爪凸耳在该棘爪装置中咬合并且构造为凹部。缺点是，棘爪连接仅仅难以分离，因为棘爪凸耳难以移出凹槽。如果应该用工具尝试这样做，则必须找到锁定连接的位置。不确定该工具是否啮合到棘爪连接的适当位置以释放它。使用该工具损坏安装的风险很高，因此整个模块将不得不被更换。通过根据本发明的过滤器和根据本发明的过滤器装置，过滤器的可替换性得到改善。根据本发明，所述至少一个止动凸耳（14）设置在两个纵向肋（20）之间并且设置至少一个移除工具（19），所述移除工具（19）的尺寸可以插入形成的凹陷部通过纵向肋（20）和止动凸耳（14）。

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