Verschluss mit thermischer Sicherungsfunktion

    公开(公告)号:EP2634444A1

    公开(公告)日:2013-09-04

    申请号:EP12157415.6

    申请日:2012-02-29

    IPC分类号: F16D33/18 F15B1/08 F16K17/38

    CPC分类号: F16D33/18 F16K17/383

    摘要: Die Erfindung betrifft einen Verschluss (1) mit thermischer Sicherungsfunktion zum fluiddichten Verschließen einer Öffnung eines Behälters, eine hydrodynamische Kupplung mit einem derartigen Verschluss, sowie eine Anwendung des Verschlusses. Der Verschluss (1) umfasst einen mit einem Durchlass (4) versehenen Verschlusskörper (5). Der Verschlusskörper (5) ist, mit einem auf einer Achse (6) des Verschlusskörpers (5) liegenden, ersten Endabschnitt (5a) voraus, in die Behälteröffnung einführbar und darin lösbar fixierbar. Der Verschluss (1) umfasst außerdem ein in den Durchlass (4) eingefügtes Schmelzsicherungselement (7), welches den Durchlass (4) zumindest mittelbar verschlossen hält. Der Durchlass (4) verläuft von einem Einlass (4a) im ersten axialen Endabschnitt (5a) zu einem Auslass (4b) in einem zweiten, entgegen gesetzten axialen Endabschnitt (5b) des Verschlusskörpers (5). Der Durchlass (4) weist einen ersten, am Einlass (4a) beginnenden Durchlassabschnitt (41) und einen zweiten, an den mindestens einen Einlasskanal (8) anschließenden Durchlassabschnitt (42) auf. Der erste Durchlassabschnitt 41 besteht aus mindestens einem Einlasskanal (8), welcher unter einem Winkel α größer 0 Grad bezogen auf den zweiten Durchlassabschnitt (42) verläuft Das Schmelzsicherungselement (7) ist zumindest in dem mindestens einen Einlasskanal (8) angeordnet.

    摘要翻译: 封闭件(1)具有插入封闭体(5)的通道(4)中以间接地关闭通道的熔丝元件(7)。 通道从封闭体的轴向端部(5a)中的入口(4a)延伸到封闭体的另一个轴向端部(5b)中的出口(4b)。 两个通道部分(41,42)形成在入口处并与入口通道(8)相邻。 一个通道部分形成在入口通道处,并以相对于另一通道部分大于零度的角度(α)延伸。 保险丝元件布置在入口通道处。 该角度在10至170度的范围内,优选地在85至95度的范围内。 入口通道形成为横向孔。 通道部分形成为封闭体内的轴向盲孔。 封闭体设计为螺丝体。 轴向端部设计为销。 保险丝元件设计为焊接插头。 液力离合器还包括独立的权利要求。

    HYDRODYNAMISCHE KOPPLUNGSEINRICHTUNG, INSBESONDERE DREHMOMENTWANDLER
    84.
    发明公开
    HYDRODYNAMISCHE KOPPLUNGSEINRICHTUNG, INSBESONDERE DREHMOMENTWANDLER 有权
    HYDRODYNAMISCHE KOPPLUNGSEINRICHTUNG,INSBESONDERE DREHMOMENTWANDLER

    公开(公告)号:EP2577105A1

    公开(公告)日:2013-04-10

    申请号:EP10790534.1

    申请日:2010-12-03

    IPC分类号: F16H45/02

    摘要: A torsional vibration damping arrangement, particularly for a drivetrain with an automatic transmission, includes an input region and an output region, wherein a first torque transmission path and parallel thereto a second torque transmission path and a coupling arrangement for superposing the torques transmitted via the torque transmission paths are provided between the input region and the output region. The torsional vibration damping arrangement further includes at least in the first torque transmission path a phase shifter arrangement for generating a phase shift of rotational irregularities transmitted via the first torque transmission path relative to rotational irregularities transmitted via the second torque transmission path.

    摘要翻译: 特别是用于具有自动变速器的传动系的扭转减振装置包括输入区域和输出区域,其中第一扭矩传递路径与第二扭矩传递路径平行,并且第二扭矩传递路径和用于叠加经由扭矩传递的扭矩的耦合装置 在输入区域和输出区域之间提供传输路径。 扭转减振装置至少在第一扭矩传递路径中包括移相器装置,用于产生经由第一扭矩传递路径传递的旋转不规则性相对于经由第二扭矩传递路径传递的旋转不规则性的相位偏移。

    HYDRODYNAMISCHE KUPPLUNG
    86.
    发明授权

    公开(公告)号:EP1287268B1

    公开(公告)日:2008-11-05

    申请号:EP02735161.8

    申请日:2002-03-22

    IPC分类号: F16D33/18

    CPC分类号: F16D33/18

    摘要: The invention relates to a hydrodynamic coupling. Said coupling comprises a primary wheel (2; 2.2; 2.3) and a secondary wheel (3; 3.2; 3.3), which together form a toroidal working chamber (4; 4.2; 4.3), a shell (5; 5.2; 5.3), which is connected in a rotationally fixed manner to the primary wheel and surrounds the secondary wheel in the axial direction and at least partially in the radial direction, thus forming an intermediate chamber (6; 6.2; 6.3) and at least one passage (8; 8.2; 8.3) that is located in the outer radial area of the shell. The invention is characterised by the following features: a second shell (10; 10.2; 10.3) coupled in a rotationally fixed manner to the first shell and/or the primary wheel, thus forming a second intermediate chamber (11; 11.2; 11.3); the second intermediate chamber is connected to the first intermediate chamber via the passage (13; 13.2; 13.3); at least one passage in the outer radial area of the second shell, the passage or passages in the first shell and the passage or passages of the second shell being offset in relation to one another, when viewed from the peripheral direction.

    摘要翻译: 本发明涉及一种液力偶合器。 所述联轴器包括一起形成环形工作室(4; 4.2; 4.3),壳体(5; 5.2; 5.3)的主轮(2; 2.2; 2.3)和次轮(3; 3.2; 3.3) (6; 6.2; 6.3)和至少一个通道(8; 6; 6),所述至少一个通道以不可相对转动的方式与主轮连接并且沿轴向方向并且至少部分地在径​​向方向上围绕次轮。 8.2; 8.3)位于壳体的外部径向区域。 本发明的特征在于以下特征:以不能相对旋转的方式联接到第一壳体和/或主轮上的第二壳体(10; 10.2; 10.3),因此形成第二中间室(11; 11.2; 11.3); 第二中间室通过通道(13; 13.2; 13.3)连接到第一中间室; 在从第二壳体的外部径向区域中的至少一个通道中,当从周向观察时,第一壳体中的通道或第二壳体的通道或多个通道相对于彼此偏移。

    HYDRODYNAMISCHE KUPPLUNG
    88.
    发明授权

    公开(公告)号:EP1697651B1

    公开(公告)日:2007-04-11

    申请号:EP04803643.8

    申请日:2004-12-08

    发明人: KLEY, Markus

    CPC分类号: F16D33/18 F16C32/06

    摘要: The invention relates to a hydrodynamic coupling comprising a primary blade wheel and a secondary blade wheel. The primary wheel and the secondary wheel together form a working chamber that can be filled with a working medium, and are mounted in such a way that they can rotate in relation to each other. A bearing is inserted, at least indirectly, between the primary wheel and the secondary wheel, and absorbs the radial forces and/or axial forces acting between the blade wheels. The inventive hydrodynamic coupling is characterised in that the bearing is embodied as a plain bearing, a film of bearing fluid subjected to hydrostatic pressure being formed between the bearing components moving in relation to each other, during the operation of the hydrodynamic coupling, and the pressure of the bearing fluid is dependent on the pressure of the working medium accumulated in the working chamber.

    摘要翻译: 本发明涉及一种包括主叶轮和副叶轮的液力偶合器。 主轮和副轮一起形成工作室,该工作室可以充满工作介质,并且以可相对于彼此旋转的方式安装。 轴承至少间接地插入主轮和次轮之间,并且吸收作用在叶轮之间的径向力和/或轴向力。 本发明的液力偶合器的特征在于,该轴承被实施为滑动轴承,在液力偶合器的操作期间,在彼此相对运动的轴承部件之间形成承受流体静压力的轴承流体膜,并且压力 轴承流体的流量取决于积聚在工作室中的工作介质的压力。

    ANFAHREINHEIT
    89.
    发明公开
    ANFAHREINHEIT 审中-公开

    公开(公告)号:EP1313968A1

    公开(公告)日:2003-05-28

    申请号:EP01969394.4

    申请日:2001-07-16

    IPC分类号: F16H45/02

    摘要: The invention relates to a starter unit (1), comprising the following: an input (E) which may be coupled to a drive input; an output (A) which may be coupled to a drive output; a starter element (1) in the form of a hydrodynamic coupling comprising a pump wheel (4) and a turbine wheel (5) which together form a toroidal working chamber (6) and a pump wheel shell (10) which is coupled to the pump wheel (4) in a rotationally fixed manner; and a converter lockup clutch (7) comprising at least two clutch disks which may be brought into frictional functional engagement with each other, directly or indirectly, by means of further transmission means - a first clutch disk (8) and a second clutch disk (9). The first clutch disk (8) is rotationally fixed to the pump wheel shell (10) and the second clutch disk (9) is rotationally fixed to the turbine wheel (5). Means (11) for producing a contact force for producing the frictional connection between the first clutch disk (8) and the second clutch disk (9) are also provided.

    摘要翻译: 本发明涉及一种起动器单元(1),其包括以下部分:输入端(E),其可以耦合到驱动输入端; 输出(A),其可以耦合到驱动输出; 包括一起形成环形工作室(6)的泵轮(4)和涡轮机叶轮(5)以及联接到所述泵轮壳体(10)的泵轮壳体(10)的液力耦合器形式的起动器元件(1) 泵轮(4)抗扭地固定; 和包括至少两个离合器盘的变矩器锁止离合器(7),所述至少两个离合器盘可以通过另外的传动装置直接或间接地与第一离合器盘(8)和第二离合器盘(第二离合器盘 9)。 第一离合器盘8旋转地固定到泵轮壳10并且第二离合器盘9旋转地固定到涡轮叶轮5。 还提供了用于产生用于在第一离合器盘(8)和第二离合器盘(9)之间产生摩擦连接的接触力的装置(11)。

    HYDRODYNAMISCHES BAUELEMENT
    90.
    发明公开
    HYDRODYNAMISCHES BAUELEMENT 有权
    HYDRO动态组件

    公开(公告)号:EP1313962A1

    公开(公告)日:2003-05-28

    申请号:EP01971975.6

    申请日:2001-08-29

    IPC分类号: F16D33/16

    CPC分类号: F16D33/18 F16D33/06 F16D33/16

    摘要: The invention relates to a hydrodynamic component (1) comprising: two rotating blade wheels : a primary blade wheel (3) and a secondary blade wheel (4), which together form at least one torus-shaped working chamber (5); at least one inlet (10) for service fluid leading into the torus-shaped working chamber, said inlet being located in the vicinity of the lowest static pressure; at least one outlet (24) leading out of the torus-shaped working chamber; a working fluid circulation (22) which is set up in the torus-shaped working chamber during operation; a closed circuit (21) allocated to the working chamber and an external section (23) of the closed circuit, said section being located between the outlet and the inlet.