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1. 发明申请

WO2013120514A1 MECHANICAL COOLANT PUMP 审中-公开
标题翻译：机械冷却泵
公开(公告)号：WO2013120514A1
公开(公告)日：2013-08-22
申请号：PCT/EP2012/052525
申请日：2012-02-14
申请人： PIERBURG PUMP TECHNOLOGY GMBH , FOURNIER, Arnaud , SIMON, Gilles , GEORGES, Pascal , FINIDORI, Laurent
发明人： FOURNIER, Arnaud , SIMON, Gilles , GEORGES, Pascal , FINIDORI, Laurent
IPC分类号： F01P5/10 , F01P7/16 , F04D29/46 , F04D15/00
CPC分类号： F04D1/04 , F01P5/10 , F01P7/16 , F01P11/00 , F04D1/00 , F04D15/0005 , F04D15/0022
摘要： The invention refers to a mechanical coolant pump ( 10) for an internal combustion engine, comprising an impeller pump wheel ( 14) pumping the liquid coolant incoming in axial direction radially into an outlet volute (16), a pump housing (12) including a outlet volute housing (13) defining the outlet volute (16) including a first outlet channel (18), and an outlet valve arrangement in the route of the first outlet channel (18), the outlet valve arrangement comprising a valve body (30) being movable between an open position and a closed position to leave open or close a valve opening (19) of the first outlet channel ( 18), whereby the valve body (30) is provided with a circle segment body (32) being rota table around a valve body pivot axis (31) being provided within the outlet volute ( 16), the proximal surface (33) of the circle segment body (32) is distant from the pivot axis (31) with an offset distance (O) of minimally ¼ of the maximum outside radius (R) of the circle segment body (32), the volute housing (13) is provided with a recess (24) for housing the circle segment body (32) in the closed valve position, and the lateral distance (L) of the pivot axis (31) to the volute housing wall (13) comprising the recess (24) is approximately equal to the offset distance (O).
摘要翻译：本发明涉及一种用于内燃机的机械式冷却剂泵（10），包括一个叶轮泵轮（14），该叶轮泵轮（14）将沿轴向方向径向进入的液体冷却剂泵送进入出口蜗壳（16），泵壳体（12）限定出口蜗壳（16）的出口蜗壳（13）包括第一出口通道（18），以及在第一出口通道（18）的路径中的出口阀装置，出口阀装置包括阀体（30）可在打开位置和关闭位置之间移动，以使第一出口通道（18）的阀开口（19）打开或关闭，由此阀体（30）设置有圆形分段体（32），即旋转台在阀体枢转轴线（31）周围设置在出口蜗壳（16）内，圆形段体（32）的近端表面（33）远离枢转轴线（31），偏移距离（O）为圆弧段体的最大外半径（R）的最小¼ （32）中，所述蜗壳（13）设置有用于将所述圆形段体（32）容纳在所述关闭阀位置中的凹部（24），并且所述枢转轴线（31）的横向距离（L）与所述蜗壳包括凹部（24）的壳体壁（13）近似等于偏移距离（O）。

2. 发明申请

WO2013120542A1 MECHANICAL COOLANT PUMP 审中-公开
标题翻译：机械冷却泵
公开(公告)号：WO2013120542A1
公开(公告)日：2013-08-22
申请号：PCT/EP2012/060275
申请日：2012-05-31
申请人： PIERBURG PUMP TECHNOLOGY GMBH , FOURNIER, Arnaud , GEORGES, Pascal , SIMON, Gilles
发明人： FOURNIER, Arnaud , GEORGES, Pascal , SIMON, Gilles
IPC分类号： F01P5/10 , F01P7/16 , F04D29/46 , F04D15/00
CPC分类号： F04D1/04 , F01P5/10 , F01P7/16 , F01P11/00 , F04D1/00 , F04D15/0005 , F04D15/0022
摘要： The invention refers to a mechanical coolant pump ( 10) for an internal combustion engine. The pump 10 comprises an impeller pump wheel ( 14) pumping the liquid coolant incoming in axial direction radially into an outlet volute ( 16), a pump housing (12) including a outlet volute housing (13) defining the outlet volute (16) including a first outlet channel (18), and an outlet valve arrangement in the route of the first outlet channel ( 18). The outlet valve arrangement comprises valve flap (30) being pivotable between an open position and a closed position to leave open or close a valve opening ( 19) of the outlet channel (18). The valve opening ( 19) is defined and surrounded by a valve seat (64) defining a valve seat plane (60) and a symmetry plane (62) in the middle of and rectangular to the valve seat plane (60). A valve flap (30) is provided with a flap seat (66) corresponding to the valve seat (64). The valve flap (30) is rotatable around a pivot axis (31) which is in parallel to the symmetry plane (62) and is located with a lateral eccentricity (E) from the symmetry plane (62), whereby the lateral eccentricity (E) is between 1/20 and 1/1 of the pivot axis' distance (D) to the valve seat plane (60).
摘要翻译：本发明涉及一种用于内燃机的机械冷却剂泵（10）。泵10包括泵送轮叶轮（14），泵送沿轴向方向径向进入出口蜗壳（16）的液体冷却剂;泵壳体（12），包括限定出口蜗壳（16）的出口蜗壳壳体（13），包括：第一出口通道（18）和在第一出口通道（18）的路线中的出口阀装置。出口阀装置包括可在打开位置和关闭位置之间枢转的阀瓣（30），以使打开或关闭出口通道（18）的阀开口（19）。阀开口（19）由限定阀座平面（60）的阀座（64）和位于阀座平面（60）的中间并与矩形的对称平面（62）限定和围绕。阀瓣（30）设置有对应于阀座（64）的挡板座（66）。阀瓣（30）能够围绕与对称平面（62）平行的枢转轴线（31）旋转，并且与对称平面（62）具有侧向偏心（E），由此横向偏心率（E ）位于枢转轴线与阀座平面（60）的距离（D）的1/20和1/1之间。

3. 发明申请

WO2011144242A1 DRUCKREGELVENTIL 审中-公开
标题翻译：压力调节器
公开(公告)号：WO2011144242A1
公开(公告)日：2011-11-24
申请号：PCT/EP2010/056980
申请日：2010-05-20
申请人： PIERBURG PUMP TECHNOLOGY GMBH , FOURNIER, Arnaud , SIMON, Gilles
发明人： FOURNIER, Arnaud , SIMON, Gilles
IPC分类号： F16K11/044
CPC分类号： F16K11/048
摘要： Druckregelventil mit einem Gehäuse (2), das einen Referenzdruckanschluss (3) und eine Referenzdruckkamer (4), einen Vordrυckanschluss (5) und eine Vordruckkamer (6) sowie einen Regeldruckanschlυss (7) und eine Regeldruckkamer (8) aufweist, die mit einem in dem Gehäuse (2) in Axialrichtung bewegbaren Steuerglied (9) derart zusammenwirken, dass ein gewünschter Regeldruck zwischen einem Vordruck, der am Vordruckanschluss (5) anliegt und einem Referenzdruck, der am Referenzdruckanschluss (7) anliegt, einstellbar ist, wobei eine Antriebsvorrichtung (10) vorgesehen ist, die auf das Steuerglied (9) wirkt wobei mindestens eine erste Dichteinrichtung (11) vorgesehen ist, die die Referenzdruckkamer (8) gegenüber dem Steuerglied (9) abdichtet, wobei mindestens eine zweite Dichteinrichtung (12) vorgesehen ist, die die Vordruckkammer (6) gegenüber der Referenzdruckkammer (7) abdichtet und wobei mindestens eine dritte Dichteinrichtung (13) vorgesehen ist, die die Regeldruckkammer (7) gegenüber der Vordruckkamer (6) abdichtet, wobei die zweite Dichteinrichtung (12) ein zweites Dichtorgan (15) aufweist, das in dem Gehäuse (2) und/oder im Steuerglted (9) formschlüssig angeordnet ist, jedoch in Radialrichtung von dem Steuerglied (9) beabstandet ist.
摘要翻译：有外壳的压力控制阀（2），其具有基准压力口（3）和参考压力室（4），一个Vordr？Ckanschluss（5）和预压力照相机（6）和一个Regeldruckanschl？SS（7）和一个控制压力室（8），在控制构件的轴向方向上配合并可与在所述壳体（2）（9），使得一个形式，这在在基准压力连接（7）施加的输入压力端口（5）和基准压力，可调节之间的期望的控制压力，的驱动装置（10）设置在所述控制构件（9）上与被设置在至少一个第一密封装置（11），其密封所述基准压力室作用（8）相对的所述控制部件（9），所述提供的至少一个第二密封装置（12）被（6）相对于所述基准压力室（7）和至少一个第三密封装置（13）被设置，则控制压力室（7）相对的密封入口压力室入口压力照相机（6）密封，所述第二密封装置（12）包括第二密封部件（15）在所述壳体（2）和/或在Steuerglted（9）被布置形状配合的方式，但在控制构件的径向方向（9）间隔。

4. 发明申请

WO2011032808A1 MECHANICAL COOLANT PUMP 审中-公开
标题翻译：机械冷却泵
公开(公告)号：WO2011032808A1
公开(公告)日：2011-03-24
申请号：PCT/EP2010/062336
申请日：2010-08-24
申请人： PIERBURG PUMP TECHNOLOGY GMBH , SIMON, Gilles , FOURNIER, Arnaud
发明人： SIMON, Gilles , FOURNIER, Arnaud
IPC分类号： F01P5/10 , F16K3/02 , F01P7/14 , F01P11/04
CPC分类号： F01P5/10 , F01P11/04 , F01P2007/146 , F04D15/0022 , F16K3/0281
摘要： The present invention refers to a mechanical coolant pump 10 for an internal combustion engine. The mechanical coolant pump 10 for an internal combustion engine comprises an impeller 18 for pumping the coolant into an outlet channel 16 which comprises an outlet valve 20. The outlet valve 20 comprises a shiftable flat valve plate 22 which is shiftable in a transversal plane of the outlet channel 16 through a passing slit 24 in the outlet channel wall 26.
摘要翻译：本发明涉及一种用于内燃机的机械冷却剂泵10。用于内燃机的机械冷却剂泵10包括用于将冷却剂泵送到包括出口阀20的出口通道16中的叶轮18.出口阀20包括可移动的平板阀板22，其可在横向出口通道16通过出口通道壁26中的通过狭缝24。

5. 发明申请

WO2012126530A1 MECHANICAL COOLANT PUMP 审中-公开
标题翻译：机械冷却泵
公开(公告)号：WO2012126530A1
公开(公告)日：2012-09-27
申请号：PCT/EP2011/054566
申请日：2011-03-24
申请人： PIERBURG PUMP TECHNOLOGY GMBH , FOURNIER, Arnaud , SIMON, Gilles
发明人： FOURNIER, Arnaud , SIMON, Gilles
IPC分类号： F04D29/46
CPC分类号： F04D27/002 , F04D29/466
摘要： The present invention refers to a mechanical coolant pump (10) for an internal combustion engine. The mechanical coolant pump (10) comprises a rotatable pump rotor wheel (12) with rotor blades (14) and with a central axial inlet opening (27). The pump rotor wheel (12) is mounted on an axial shaft (15) and is pumping the coolant radially outwardly. A non-rotating ring of pump stator blades (16, 17) encircles the circumference of the pump rotor wheel (12). The non-rotating ring of pump stator blades (16, 17) is formed by static blades (16) which are totally fixed in a defined position, and pivotable blades (17), whereby the pivotable blades (17) are pivotable around a pivot axis (18) arranged within the pivotable blades (17). The pivotable pump stator blades (17) can be positioned in at least three different positions, i.e. the open position, the closing position and an intermediate position.
摘要翻译：本发明涉及一种用于内燃机的机械冷却剂泵（10）。机械式冷却剂泵（10）包括具有转子叶片（14）和具有中心轴向入口（27）的可转动的泵转子轮（12）。泵转子轮（12）安装在轴向轴（15）上，并且径向向外泵送冷却剂。泵定子叶片（16,17）的非旋转环围绕泵转子轮（12）的圆周。泵定子叶片（16,17）的非旋转环由完全固定在限定位置的静态叶片（16）和可枢转的叶片（17）形成，由此可枢转叶片（17）可绕枢轴枢转轴线（18）布置在可枢转刀片（17）内。可枢转的泵定子叶片（17）可以位于至少三个不同的位置，即打开位置，关闭位置和中间位置。

6. 发明申请

WO2011101019A1 MECHANICAL COOLANT PUMP 审中-公开
标题翻译：机械冷却泵
公开(公告)号：WO2011101019A1
公开(公告)日：2011-08-25
申请号：PCT/EP2010/051918
申请日：2010-02-16
申请人： PIERBURG PUMP TECHNOLOGY GMBH , FOURNIER, Arnaud , SIMON, Gilles
发明人： FOURNIER, Arnaud , SIMON, Gilles
IPC分类号： F01P5/10 , F01P7/14 , F04D15/00
CPC分类号： F01P5/10 , F01P7/14 , F04D15/0022
摘要： The present invention refers to a mechanical coolant pump 10 for an internal combustion engine. The mechanical coolant pump 10 comprises a main pump body 12 which comprises a volute housing 14. Inside the volute housing 14, a pump wheel 16 is arranged, whereby the pump wheel 16 is pumping the coolant outwardly into the volute 34 and from the volute 34 tangentially into the outlet channel 18. The coolant outlet flow of the pump 10 is controlled by an outlet valve 20. The outlet channel 18 is separated by a volute tongue wall 22 from the volute 34, so that the volute tongue wall 22 separates the outlet channel 18 from the volute 34. The outlet valve 20 of the mechanical coolant pump 10 is defined by an axially pivotable flap 24 being at least a part of the volute tongue wall 22 in the open position of the flap. The flap 24 is forming the end of the volute tongue wall 22 in the circumferential direction. The pivot axis 26 of the pivotable flap 24 is orientated axially and parallel to the rotating axis of the pump wheel 16. The pivot axis 26 is arranged adjacent to the volute housing 14 over the entire length of the rotating axis.
摘要翻译：本发明涉及一种用于内燃机的机械式冷却剂泵10。机械冷却剂泵10包括主泵体12，其包括蜗壳壳体14.在蜗壳壳体14的内部布置有泵轮16，由此泵轮16将冷却剂向外泵送到蜗壳34中并且从蜗壳34 切向地进入出口通道18.泵10的冷却剂出口流由出口阀20控制。出口通道18由蜗壳34与蜗壳34隔开，使得蜗壳舌壁22将出口通道18由机体冷却剂泵10的出口阀20由位于翼片打开位置的至少一部分蜗壳舌壁22的轴向可转动的挡板24限定。翼片24在圆周方向上形成蜗壳舌壁22的端部。可枢转翼片24的枢转轴线26轴向地定向并且平行于泵轮16的旋转轴线。枢转轴线26在旋转轴线的整个长度上邻近蜗壳壳体14设置。

7. 发明申请

WO2011107153A1 ADJUSTABLE MECHANICAL COOLANT PUMP 审中-公开
标题翻译：可调机械冷却泵
公开(公告)号：WO2011107153A1
公开(公告)日：2011-09-09
申请号：PCT/EP2010/052796
申请日：2010-03-05
申请人： PIEBURG PUMP TECHNOLOGY GMBH , FOURNIER, Arnaud , SIMON, Gilles , MELE, Gabriel , MAJCHRZAK, Eric , MAGNIER, Gilles
发明人： FOURNIER, Arnaud , SIMON, Gilles , MELE, Gabriel , MAJCHRZAK, Eric , MAGNIER, Gilles
IPC分类号： F04D15/00 , F04D29/46 , F04D29/58 , F04D29/62 , F01P5/10
CPC分类号： F04D29/466 , F04D15/0027 , F04D29/586 , F04D29/628
摘要： The invention refers to an adjustable mechanical coolant pump (10) for an internal combustion engine. The pump (10) comprises a pump rotor wheel (14) with an axial inlet. The pump rotor wheel (14) pumps a coolant radially outwardly. The pump comprises numerous variable pump stator blades (40) being pivotably arranged radially outwardly of and concentrically with the pump rotor wheel (14), A control ring (32) is provided which simultaneously pivots the blades (40) when the control ring (32) is rotated. The control ring (32) is rotated by an actuator, thereby pivoting the blades (40) between an open and a closed position. A pump housing body (12) supports the pump stator blades (40) and the control ring (32). According to the invention, the pump stator blades (40) and the control ring (32) are captively mounted at a separate static blade holding frame (18) which is mounted to the pump housing body (12).
摘要翻译：本发明涉及一种用于内燃机的可调机械式冷却剂泵（10）。泵（10）包括具有轴向入口的泵转子轮（14）。泵转子轮（14）径向向外泵送冷却剂。泵包括多个可变的泵定子叶片（40），其可枢转地布置在泵转子轮（14）的径向外侧并与其同心地配置。提供控制环（32），当控制环（32）同时使叶片（40）枢转时）旋转。控制环（32）由致动器旋转，从而在打开和关闭位置之间枢转叶片（40）。泵壳主体（12）支撑泵定子叶片（40）和控制环（32）。根据本发明，泵定子叶片（40）和控制环（32）被固定地安装在安装到泵壳体（12）上的单独的静态叶片保持框架（18）上。

8. 发明申请

WO2017028921A1 MECHANICAL SWITCHABLE AUTOMOTIVE COOLANT PUMP 审中-公开
标题翻译：机械切换汽车冷却泵
公开(公告)号：WO2017028921A1
公开(公告)日：2017-02-23
申请号：PCT/EP2015/069111
申请日：2015-08-20
申请人： PIERBURG PUMP TECHNOLOGY GMBH
发明人： FOURNIER, Arnaud , ELIE, Bertrand , FINIDORI, Laurent , RYBICKI, Gilles , SIMON, Gilles , RANDOULET, Florent , LEFERT, Maxime
IPC分类号： F04D13/02 , F01P5/12
CPC分类号： F01P5/12 , F04D13/022 , F04D13/024
摘要： The invention refers to a mechanical switchable automotive coolant pump (10) for providing a liquid coolant for an automotive engine (12). The pump comprises a static pump frame (30), a rotatable rotor shaft (20) which is rotatably supported at the pump frame (30), a pulley wheel (22) which is co-rotatably fixed to the rotor shaft (20) and which suitable to be mechanically driven by the engine (12), a rotatable and axially shiftable pump wheel (60) which is rotatably supported and is axially shiftable with respect to the rotor shaft (20) and to the pump frame (30) and which Is provided with a ferromagnetic means, and an electromagnetic wet friction clutch arrangement (50) with a static electromagnet (32) and a clutch disk (51) which is co-rotatably supported by the rotor shaft (20), a clutch friction surface (54) at the clutch disk (51) and a corresponding clutch friction surface (62) at the pump wheel (16), and a separate stop friction surface (64) at the pump wheel (60) and a corresponding static stop friction surface (36) at the pump frame (30). The pump wheel (60) is axially attracted by the excited electromagnet (52) so that the stop friction surfaces (64, 36) engage and the pump wheel (60) is stopped.
摘要翻译：本发明涉及一种用于为汽车发动机（12）提供液体冷却剂的机械可切换汽车冷却剂泵（10）。泵包括静止泵框架（30），可旋转地支撑在泵框架（30）处的可旋转转子轴（20），可转动地固定到转子轴（20）上的皮带轮（22）和其适于由发动机（12）机械驱动，可旋转和可轴向移动的泵轮（60），其可旋转地支撑并且可相对于转子轴（20）和泵框架（30）轴向移动，并且哪个设置有铁磁装置，以及具有由转子轴（20）共同旋转地支撑的静电磁体（32）和离合器盘（51）的电磁湿摩擦离合器装置（50），离合器摩擦面 54）和在泵轮（16）处的相应的离合器摩擦表面（62）和在泵轮（60）处的单独的止动摩擦表面（64）和相应的静止止动摩擦表面（ 36）在泵框架（30）处。泵轮（60）被被激励的电磁体（52）轴向地吸引，使得停止摩擦表面（64,36）接合并且泵轮（60）停止。

9. 发明申请

WO2020147936A1 SWITCHABLE MECHANICAL MOTOR VEHICLE COOLANT PUMP 审中-公开
公开(公告)号：WO2020147936A1
公开(公告)日：2020-07-23
申请号：PCT/EP2019/050958
申请日：2019-01-15
申请人： PIERBURG PUMP TECHNOLOGY GMBH
发明人： FINIDORI, Laurent , SIMON, Gilles , SQUARCINI, Dr. Raffaele , DATTOLI, Emmanuel , BRUANT, Sebastien , RYBICKI, Gilles , PERONI, Giorgio , DIPACE, Antonio , KREMER, Jerome
IPC分类号： F01P7/16 , F04D15/00 , F04D29/18
摘要： The invention is directed to a switchable mechanical motor vehicle coolant pump (10), comprising a rotatable drive shaft (22), a drive wheel (24) being co-rotatably connected with the drive shaft (22), a coolant pump wheel (20) being co-rotatably connected with the drive shaft (22) and by which a coolant is pumpable, a cylindrical control slider (26) being axially shiftable with respect to the coolant pump wheel (20) in that way that a radially outer outlet (28) of the coolant pump wheel (20) is at least partially closeable, and a hydraulic actuation system (30) for a hydraulic actuation of the control slider (26), comprising at least one pressure chamber (40,42), an auxiliary pump (32) with an auxiliary pump wheel (36;36') provided integrally with the coolant pump wheel (20), the auxiliary pump wheel (36;36') providing a hydraulic actuation pressure for the at least one pressure chamber (40,42), and a switchable control valve (34) for controlling the pressure level within the at least one pressure chamber (40,42), wherein the auxiliary pump wheel (36;36') is provided with a ring-shaped pumping channel (48;48') in which a plurality of pumping vanes (50;50') is arranged, and wherein the pumping vanes (50;50') are disposed evenly along the circumference of the pumping channel (48;48') and define a plurality of equal pumping chambers (52;52') between them. The hydraulic actuation system (30) according to the invention generates only low hydraulic losses and, as a result, provides an energy-efficient motor vehicle coolant pump (10).

10. 发明申请

WO2019105531A1 SWITCHABLE MECHANICAL COOLANT PUMP 审中-公开
公开(公告)号：WO2019105531A1
公开(公告)日：2019-06-06
申请号：PCT/EP2017/080687
申请日：2017-11-28
申请人： PIERBURG PUMP TECHNOLOGY GMBH
发明人： FOURNIER, Arnaud , BERTRAND, Elie , FINIDORI, Laurent , RYBICKI, Gilles , SIMON, Gilles , RANDOULET, Florent , LEFERT, Maxime
IPC分类号： F01P7/16 , F04D13/02 , F04D15/00
摘要： A switchable mechanical coolant pump (100,200) with an input rotor unit (110,210) comprising a input rotor shaft (122,222) and comprising a pulley wheel (108,208) co-rotatably fixed to the input rotor shaft (122,222), an output rotor unit (114,214) comprising a pump wheel (124,224), an electromagnetically actuated wet friction clutch (116,216) comprising a first friction disc (126,226) co-rotatably fixed to the pump wheel (124,224), a second friction disc (128,228) comprising a ferromagnetic means (128,228), the second friction disc (128,228) being co-rotatably fixed to the input rotor shaft (122,222) and being axially shiftable with respect to the first friction disc (126,226), and a static electromagnetic coil (130,230), the wet friction clutch (116,216) selectively coupling the input rotor unit (110,210) with the output rotor unit (114,214), a cylindrical control slider ring (118,218) which is slidable in axial direction with respect to the pump wheel (124,224) between an open and a closed position thereby selectively surrounding the pump wheel (124,224), and an auxiliary hydraulic system (120,220) with an auxiliary hydraulic pump (144,244) pressurizing the auxiliary hydraulic system (120,220) and being mechanically driven by the Input rotor unit (110,210), the auxiliary hydraulic system (120,220) hydraulically actuating the control slider ring (118,218).

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