INTERNAL GEAR PUMP
    131.
    发明申请
    INTERNAL GEAR PUMP 审中-公开
    内啮合齿轮泵

    公开(公告)号:WO2012089436A3

    公开(公告)日:2013-06-20

    申请号:PCT/EP2011071390

    申请日:2011-11-30

    Abstract: The invention relates to an internal gear pump having a sickle-shaped separator (7) which, in a sickle-shaped pump chamber between an internal gear and a pinion of the internal gear pump, separates a suction region (8) from a pressure region (9). The invention proposes that pilot control ducts (16) be provided in the outer side and in the inner side of the separator (7), which pilot control ducts are open at the pressure-region-side end, that is to say communicate with the pressure region, and taper and end counter to a delivery direction of the internal gear pump. The pilot control ducts (16) effect a continuous pressure rise in tooth spaces of the internal gear and of the pinion from the suction to the pressure region (8, 9), and prevent an abrupt pressure rise at the pressure-region-side end of the separator (7).

    Abstract translation: 本发明涉及一种具有月牙形状的切削件(7),该分离的抽吸区域的内齿轮泵中的环形齿轮和所述内啮合齿轮泵的小齿轮之间的月牙泵室的压力区域(9)(8)。 本发明提出了在分离器(7)导频信道(16),其在打印区域侧的端部开放的,D的外侧和内侧提供。 小时。 与压力范围进行通信,并朝向内齿轮泵和端部的传送方向逐渐变细。 导频信道(16)使在所述环形齿轮的齿间空间的连续压力增加与小齿轮从吸入到压力区域(8,9),并且避免在分离器(7)的压力区域侧的端部的突然的压力增加。

    INNENZAHNRADPUMPE
    133.
    发明申请
    INNENZAHNRADPUMPE 审中-公开
    内啮合齿轮泵

    公开(公告)号:WO2013045152A2

    公开(公告)日:2013-04-04

    申请号:PCT/EP2012/065382

    申请日:2012-08-07

    CPC classification number: F04C2/102 F04C2/086 F04C15/0042 F05C2225/04

    Abstract: Die Erfindung betrifft eine Innenzahnradpumpe (1) als Rückförderpumpe einer schlupfgeregelten hydraulischen Fahrzeugbremsanlage. Die Erfindung schlägt vor, ein Hohlrad (4) der Innenzahnradpumpe (1) in einem Lagerring (5) aus Kunststoff zu lagern, der eine Drucktasche (12) auf einer Druckseite P der Innenzahnradpumpe (1) aufweist, wobei die Drucktasche (12) mit einem Auslassdruck der Innenzahnradpumpe (1) beaufschlagt ist. Die Erfindung bewirkt einen Radialkraftausgleich am Hohlrad (4).

    Abstract translation: 本发明涉及一种内齿轮泵(1),为防滑控制车辆液压制动系统的返回泵。 本发明提出了在由塑料制成的轴承环(5)安装内齿轮泵(1)的环形齿轮(4),所述内啮合齿轮泵(1)的压力侧P,其中所述压力腔具有压力腔(12)(12) 被施加到内啮合齿轮泵(1)的排出压力。 本发明产生的径向力的平衡上的环形齿轮(4)。

    A STATOR OF A GEROTOR DEVICE AND A METHOD FOR MANUFACTURING ROLLER POCKETS IN A STATOR OF A GEROTOR DEVICE
    134.
    发明申请
    A STATOR OF A GEROTOR DEVICE AND A METHOD FOR MANUFACTURING ROLLER POCKETS IN A STATOR OF A GEROTOR DEVICE 审中-公开
    电动机装置的定子和用于在电动机装置的定子中制造辊筒的方法

    公开(公告)号:WO2013019306A1

    公开(公告)日:2013-02-07

    申请号:PCT/US2012/040835

    申请日:2012-06-05

    Abstract: A method for manufacturing roller pockets in a stator of a gerotor device generally includes providing a stator having a cavity including a generally cylindrical section defining a central axis and a plurality of roller pockets angularly spaced around a periphery of the cylindrical section. Each roller pocket is configured to receive a respective roller, which acts as an internal tooth of the gerotor device. Each roller pocket defines a generally cylindrical roller pocket bearing surface. The method further includes grinding each roller pocket bearing surface of each roller pocket with a grinding wheel rotating about a rotational axis perpendicular to the central axis. A stator for a gerotor device is also described.

    Abstract translation: 用于在摆线装置的定子中制造辊袋的方法通常包括提供具有空腔的定子,所述腔包括限定中心轴线的大致圆柱形部分和围绕圆柱形部分的周边成角度间隔开的多个辊口。 每个辊袋被构造成接收相应的辊,其作为摆线装置的内齿。 每个滚子凹槽限定一个大致圆柱形的滚筒轴承表面。 该方法还包括用围绕垂直于中心轴线的旋转轴线旋转的研磨轮研磨每个滚筒凹槽的每个滚筒凹槽支承表面。 还描述了用于摆线装置的定子。

    INTERNAL GEAR PUMP
    135.
    发明申请
    INTERNAL GEAR PUMP 审中-公开
    内啮合齿轮泵

    公开(公告)号:WO2011107307A3

    公开(公告)日:2013-01-24

    申请号:PCT/EP2011050955

    申请日:2011-01-25

    Abstract: The invention relates to an internal gear pump (1), in particular for a motor vehicle (4), for delivering a fluid, comprising an internal gear (5) having an internally toothed ring (6), an external gear (8) having an externally toothed ring (9), wherein the teeth (7, 10) of the internal and external gear (5, 8) engage with one another, a working chamber (32) being formed between the internal gear (5) and the external gear (8), wherein the external gear (8) is provided with at least one particle-receiving-chamber (17) for receiving particles from the fluid.

    Abstract translation: 内啮合齿轮泵(1),尤其是用于机动车辆(4),用于输送流体,其包括内齿轮(5),其具有一个内齿环(6),外齿轮(8),其具有外齿环(9),所述齿(7,10 )内和外齿轮(5,8)相互卡合,一个(内齿轮5),并且形成(8)的工作空间的外齿轮(32)之间,所述外齿轮(8),用于接收至少一个微粒接收空间(17) 颗粒从流体提供的。

    ZAHNRADPUMPE ZUR FÖRDERUNG EINER FLÜSSIGKEIT
    136.
    发明申请
    ZAHNRADPUMPE ZUR FÖRDERUNG EINER FLÜSSIGKEIT 审中-公开
    齿轮泵,促进液体

    公开(公告)号:WO2012048940A2

    公开(公告)日:2012-04-19

    申请号:PCT/EP2011/064870

    申请日:2011-08-30

    Inventor: VOGT, Andreas

    Abstract: Zahnradpumpe zur Förderung einer Flüssigkeit, insbesondere Kraftstoff, mit mindesten zwei ineinandergreifenden Zahnrädern, angeordnet in einem Gehäusering, der beidseitig von zwei Deckeln verschlossen wird, vorgeschlagen wird, dass auf mindestens eine Innenseite des Gehäuserings oder der Deckel eine Beschichtung aufgebracht ist.

    Abstract translation: 用于输送液体,在特定的燃料,与位于外壳环,其在两端由两个盖封闭的至少两个相互啮合的齿轮的齿轮泵,所以建议将涂层施加到至少所述壳体的环或盖的内部。

    PUMPE MIT ELEKTROMOTOR
    137.
    发明申请
    PUMPE MIT ELEKTROMOTOR 审中-公开
    电动马达泵

    公开(公告)号:WO2012038199A2

    公开(公告)日:2012-03-29

    申请号:PCT/EP2011/064804

    申请日:2011-08-29

    Abstract: Pumpe (5) mit Elektromotor (4), insbesondere für ein Kraftfahrzeug, zum Fördern eines Fluides, umfassend ein Laufrad (18) mit Förderelementen (19), von dem um eine Rotationsachse eine Rotationsbewegung ausführbar ist, einen an dem Laufrad (18) vorhandenen Arbeitsraum, einen Elektromotor (4) mit einem Stator (13) und einem Rotor (16), ein Gehäuse (8), wobei das Laufrad (18) mit den Förderelementen (19) und der Elektromotor (4) innerhalb des Gehäuses (8) angeordnet sind und vorzugsweise die Pumpe (5) in den Elektromotor (4) integriert ist oder umgekehrt, indem der Rotor (16) von dem Laufrad (18) gebildet ist, wobei der Stator (13) wenigstens teilweise, insbesondere vollständig, von einer Dichthülle (31) umschlossen ist.

    Abstract translation: 现有泵(5)与电动马达(4),特别是用于机动车辆,用于输送流体,包括具有输送元件(19),从该绕旋转轴线旋转的叶轮(18),旋转运动就可以进行,一个在叶轮(18) 工作空间,电动马达(4),其具有在壳体内的定子(13)和转子(16),一壳体(8),所述叶轮(18)与所述输送元件(19)和所述电动马达(4)(8) 被布置,并且优选地,泵(5)向电动机(4)被集成,或者相反,即在叶轮的转子(16)(18)形成,其中,所述定子(13)至少部分地,特别是完全由密封套筒 (31)被封闭。

    ROTARY PISTON PUMP
    138.
    发明申请
    ROTARY PISTON PUMP 审中-公开
    旋转泵

    公开(公告)号:WO2011029847A3

    公开(公告)日:2012-03-15

    申请号:PCT/EP2010063179

    申请日:2010-09-08

    Inventor: KRAMPE PAUL

    Abstract: The invention relates to a rotary piston pump for delivering a fluid medium comprising a solid, having two rotary pistons with rotary piston vanes engaging with each other, each having a rotary axis and an outer circumference, wherein the rotary axes of the two rotary pistons are disposed at a distance from each other and parallel to each other, and the outer circumferences of the two rotary pistons partially overlap each other, and a housing having an inlet opening and an outlet opening and an inner and an outer wall, wherein the inner wall of the housing encloses one segment each of the outer circumferences of the rotary pistons, and wherein the rotary piston pump is designed for delivering the medium in a delivery direction from the inlet to the outlet opening. According to the invention, the rotary piston pump is characterized in that the outlet opening at the inner wall of the housing comprises a maximum discharge opening greater than the distance between the rotary axes in a direction parallel to the plane of the rotary axes and perpendicular to the rotary axes.

    Abstract translation: 本发明公开了用于输送含固体的流体介质间隔开并彼此平行地与两个转子具有相互啮合的旋转翼和每一个具有旋转轴和外周的一旋转活塞泵,其特征在于,隔开的两个旋转活塞和两个旋转活塞的外周的旋转轴部分地重叠, 并具有入口端口和出口端口,以及一个内表面和外壁的壳体,其中所述壳体的每个围绕所述旋转活塞的外周的一部分,和内壁,其中所述旋转泵被设计成从所述入口传送介质在输送方向到出口 , 所公开的旋转式泵,其特征在于,所述出口开口具有上壳体,其在平行于旋转轴线的平面的方向和垂直于比旋转轴之间的距离的旋转轴线更大的内壁上的最大喷射扩张。

    GEAR PUMP
    139.
    发明申请
    GEAR PUMP 审中-公开
    齿轮泵

    公开(公告)号:WO2011012362A3

    公开(公告)日:2011-12-22

    申请号:PCT/EP2010057820

    申请日:2010-06-04

    Abstract: The invention relates to a gear pump (1) for conveying a fluid, said gear pump comprising a rotatably mounted, external geared toothed wheel (3) and an internal geared annular gear (2) that are meshed in order to generate a conveying action, and are arranged together with an electrically commutable stator (7) in a housing (5). The stator (7) extends concentrically around the annular gear (2) and interacts with the annular gear to generate an electromotive force. The annular gear (2) has a closed, homogeneous cylindrical surface and a plain bearing (13) is provided on the stator (7).

    Abstract translation: 本发明涉及一种齿轮泵(1),用于传送具有一个可转动地安装外齿轮(3)的流体和一个内齿环(2)被提供,以产生在啮合的输送作用,并有电换向定子,该定子(7)一起 在壳体(5)被布置,其中,所述定子(7)同心地围绕所述齿环(2)周围延伸并与齿环配合用于产生电动势,其中,所述带齿环(2)具有一个封闭的,均匀的圆筒形表面和 在定子(7)上设置滑动轴承(13)。

    DOUBLE INTERNAL GEAR PUMP
    140.
    发明申请
    DOUBLE INTERNAL GEAR PUMP 审中-公开
    双内啮合齿轮泵

    公开(公告)号:WO2011045171A3

    公开(公告)日:2011-11-24

    申请号:PCT/EP2010064211

    申请日:2010-09-27

    Abstract: The invention relates to a double internal gear pump (1) having two internal gear pumps (2, 2') having a common pump shaft (3). According to the invention, a partition (10) is formed between the two internal gear pumps (2, 2') having a frustoconical circumferential surface (12) which contacts an opposing surface (13) in a sealing manner in a pump housing (6). Pump inlets and pump outlets can be led through the partition (10).

    Abstract translation: 本发明涉及一种双 - 内啮合齿轮泵(1)与具有一个共同的泵轴(3)两个内齿轮泵(2,2“)。 本发明提出了在泵壳体的两个内齿轮泵(2,2“),其具有截头圆锥形周面的形式(12)密封地抵靠相对的表面(13)之间的隔板(10)(6)。 通过分隔(10)的泵入口和泵出口可被执行。

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