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1. 发明授权

EP2761206B1 VEHICULAR FLUID POWER TRANSMITTING DEVICE 有权
公开(公告)号：EP2761206B1
公开(公告)日：2018-10-24
申请号：EP12787493.1
申请日：2012-09-28
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , Aisin AW Co., Ltd. , EXEDY CORPORATION
发明人： NAKASHIMA, Yoichi , YAMASHITA, Toshiya , ITAZU, Naoki , EBATA, Masaru , DOMAN, Yasunori , HORI, Takashi
IPC分类号： F16H41/24
CPC分类号： F16D43/286 , F16D33/20 , F16F15/123 , F16H41/24 , F16H2045/0252 , F16H2045/0294
摘要： A vehicular fluid power transmitting device includes a pump impeller, a turbine runner, a damper device, and a ring-shaped annular set member. The pump shell has a rear shell and a front shell that is connected to the rear shell. Also, the ring-shaped annular set member connects the damper output member to the front shell and is fixed to the front shell. An intermediate position between a position of an outer radius of the front shell and a position of a radius of the cylindrical shaft is included in a width (W) of the annular set member in a radial direction of the annular set member.

2. 发明公开

EP2761206A1 VEHICULAR FLUID POWER TRANSMITTING DEVICE 审中-公开
标题翻译：流体动力传动装置用于车辆
公开(公告)号：EP2761206A1
公开(公告)日：2014-08-06
申请号：EP12787493.1
申请日：2012-09-28
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , Aisin AW Co., Ltd. , Exedy Corporation
发明人： NAKASHIMA, Yoichi , YAMASHITA, Toshiya , ITAZU, Naoki , EBATA, Masaru , DOMAN, Yasunori , HORI Takashi
IPC分类号： F16H41/24
CPC分类号： F16D43/286 , F16D33/20 , F16F15/123 , F16H41/24 , F16H2045/0252 , F16H2045/0294
摘要： A vehicular fluid power transmitting device includes a pump impeller, a turbine runner, a damper device, and a ring-shaped annular set member. The pump shell has a rear shell and a front shell that is connected to the rear shell. Also, the ring-shaped annular set member connects the damper output member to the front shell and is fixed to the front shell. An intermediate position between a position of an outer radius of the front shell and a position of a radius of the cylindrical shaft is included in a width (W) of the annular set member in a radial direction of the annular set member.

3. 发明授权

EP2015972B1 HYDRODYNAMISCHE MASCHINE 有权转让
标题翻译：液力机械
公开(公告)号：EP2015972B1
公开(公告)日：2011-07-06
申请号：EP07724824.3
申请日：2007-05-03
申请人： Voith Turbo GmbH & Co. KG
发明人： LAUKEMANN, Dieter , ADAMS, Werner
IPC分类号： B60T10/02 , F16D33/06
CPC分类号： B60T10/02 , F16D33/08 , F16D33/20
摘要： Hydrodynamic retarder with a vaned primary wheel and a vaned secondary wheel, which are arranged with their blading axially opposed in such a way that they form a working chamber with one another; for an operating state the working chamber can be filled with a working medium, in order to transmit torque from the primary wheel onto the secondary wheel by means of a circulating flow of the working medium in the working chamber; for a non-operating state, the working chamber can be emptied of the working medium in order to avoid a transmission of torque from the primary wheel onto the secondary wheel; there is a suction device connected to the working chamber with a fluidic connection in order to form a negative pressure in the working chamber to suck out working medium and/or air from the working chamber in the non-operating state.

4. 发明公开

EP2041445A2 FÜLLUNGSGESTEUERTE HYDRODYNAMISCHE KUPPLUNG UND VERFAHREN ZUM BETRIEB DERSELBEN 有权
标题翻译：填充控液力偶合器和方法及其操作方法
公开(公告)号：EP2041445A2
公开(公告)日：2009-04-01
申请号：EP07786050.0
申请日：2007-07-13
申请人： Voith Turbo GmbH & Co. KG
发明人： STOLZ, Tobias , HOFMANN, Karl-Heinz , BASTECK, Andreas
IPC分类号： F16D33/20
CPC分类号： F16D33/20 , F16D33/16
摘要： The invention relates to a filling-controlled hydrodynamic coupling (1) comprising at least one primary wheel (2) and at least one secondary wheel (3) which form a toroidal working chamber (4) that can be filled with an operating medium; a supply line for supplying an operating means to the working chamber (4); and a device for adjusting the degree of filling of the working chamber (4) with an operating medium. The invention is characterised in that the primary wheel (2) and the secondary wheel (3) are asymmetrical in relation to each other, and the partial volume of the working chamber (4), defined by the secondary wheel (3), is smaller than the partial volume defined by the primary wheel (2).

5. 发明授权

EP1517061B1 Hydrodynamischer Retarder oder hydrodynamische Kupplung 有权
标题翻译：液力减速器或液力偶合
公开(公告)号：EP1517061B1
公开(公告)日：2008-08-27
申请号：EP04021271.4
申请日：2004-09-08
申请人： ZF FRIEDRICHSHAFEN AG
发明人： Selinka, Christian , Johann, Herbert
IPC分类号： F16D33/20 , F16D57/04
CPC分类号： F16D57/005 , F16D33/20 , F16D57/04

6. 发明公开

EP1473450A1 Kraftfahrzeugantriebsstrang mit einer Abgasnutzturbine und einer hydrodynamischer Kupplung 审中-公开
标题翻译： Kraftfahrzeugantriebsstrang mit einer Abgasnutzturbine和einer hydrodynamischer Kupplung
公开(公告)号：EP1473450A1
公开(公告)日：2004-11-03
申请号：EP04007451.0
申请日：2004-03-26
申请人： Voith Turbo GmbH & Co. KG
发明人： Kley, Markus , Höller, Heinz, W.
IPC分类号： F02B41/10 , F16D33/20
CPC分类号： F16D33/20 , F02B41/10 , F16D33/16 , Y02T10/163
摘要： Die vorliegende Erfindung betrifft einen Kraftfahrzeugantriebsstrang, umfassend einen Verbrennungsmotor, eine Kurbelwelle, die vom Verbrennungsmotor angetrieben wird und eine Abgasnutzturbine, die im Abgasstrom des Verbrennungsmotors zum Umwandeln von Abgasenergie in Drehenergie angeordnet ist.
Die Abgasnutzturbine steht in Triebverbindung mit einer das Fahrzeug zumindest mittelbar antreibenden Welle, insbesondere der Kurbelwelle. In die Triebverbindung ist eine hydrodynamische Kupplung geschaltet.
Die hydrodynamische Kupplung weist ein beschaufeltes Primärrad auf, das in Triebverbindung mit der Abgasnutzturbine steht, und ferner ein beschaufeltes Sekundärrad, das in Triebverbindung mit der antreibenden Welle, insbesondere der Kurbelwelle steht, wobei Primärrad und Sekundärrad einen torusförmigen Arbeitsraum miteinander ausbilden, in dem ein Arbeitsmedium einen drehmomentübertragenden Strömungskreislauf zwischen Primärrad und Sekundärrad ausbildet.
Der erfindungsgemäße Kraftfahrzeugantriebsstrang ist gekennzeichnet durch die folgenden Merkmale:

Die Schaufeln des Primärrads und des Sekundärrads sind gegenüber der Längsachse der hydrodynamischen Kupplung geneigt und zueinander spießend angeordnet, wobei die Neigung der Schaufeln des Primärrads in der Drehrichtung und die Neigung der Schaufeln des Sekundärrads entgegen der Drehrichtung ausgeführt ist.
摘要翻译：主轮叶轮铲斗（4.1）和二轮叶轮铲斗（4.2）相对于液力离合器或液力变矩器的纵向轴线（4.3）倾斜。勺子将液压油彼此进给。主勺与旋转方向倾斜; 次级轮的那些倾斜于旋转方向。

7. 发明授权

EP3019763B1 HYDRODYNAMISCHE MASCHINE, INSBESONDERE HYDRODYNAMISCHE KUPPLUNG 有权
标题翻译： HYDRODYNAMISCHE MASCHINE，INSBESONDERE HYDRODYNAMISCHE KUPPLUNG
公开(公告)号：EP3019763B1
公开(公告)日：2017-06-14
申请号：EP14700680.3
申请日：2014-01-16
申请人： Voith Patent GmbH
发明人： BREGLER, Haymo
IPC分类号： F16D33/18
CPC分类号： F16D33/20 , F16C33/10 , F16D33/00 , F16D33/18 , F16D2300/0214 , F16D2300/06 , F16H41/30

8. 发明授权

EP2529130B1 HYDRODYNAMISCHE MASCHINE, INSBESONDERE HYDRODYNAMISCHER RETARDER 有权
标题翻译：液力机械，特别是液力减速器
公开(公告)号：EP2529130B1
公开(公告)日：2014-09-17
申请号：EP11702932.2
申请日：2011-01-25
申请人： Voith Patent GmbH
发明人： KAEMMERER, Steffen , SCHIPS, Rainer , HORLACHER, Bernd
IPC分类号： F16D57/04 , F16D33/20
CPC分类号： F16D57/04 , F16D33/20

9. 发明公开

EP2529130A1 HYDRODYNAMISCHE MASCHINE, INSBESONDERE HYDRODYNAMISCHER RETARDER 有权
标题翻译：液力机械，特别是液力减速器
公开(公告)号：EP2529130A1
公开(公告)日：2012-12-05
申请号：EP11702932.2
申请日：2011-01-25
申请人： Voith Patent GmbH
发明人： KAEMMERER, Steffen , SCHIPS, Rainer , HORLACHER, Bernd
IPC分类号： F16D57/04 , F16D33/20
CPC分类号： F16D57/04 , F16D33/20
摘要： The invention relates to a hydrodynamic machine having two blade wheels disposed opposite each other in such a manner that they form a toroidal working space with each other, wherein said space can be filled with a working medium, in order by means of a circulating flow of the working medium in the working chamber to transmit torque hydrodynamically from the first blade wheel to the second blade wheel. The first blade wheel rotates about an axis of rotation (4), and the second blade wheel rotates about the same axis of rotation in the same rotation direction or opposite to the rotation direction of the first blade wheel, or is held stationary. The blades (5) of each blade wheel extend in an arc from a radially inner blade end (5.1) on a radially inner wall (6) of the working space to a radially outer blade end (5.2) on a radially outer wall (7) of the working space, and in plan view in the direction of the rotation axis the arc is in the shape of a circular arc on each blade wheel.

10. 发明公开

EP2126393A2 HYDRODYNAMISCHE KUPPLUNG 有权
公开(公告)号：EP2126393A2
公开(公告)日：2009-12-02
申请号：EP07856344.2
申请日：2007-12-04
申请人： Voith Patent GmbH
发明人： SCHIPS, Rainer
IPC分类号： F16D33/20
CPC分类号： F16D33/20 , F16D33/06 , F16D57/005
摘要： The invention relates to a hydrodynamic coupling comprising an impeller (1)and a turbine wheel (2) which together define a toroidal working chamber (3). The hydrodynamic coupling is characterized in that the working chamber (3), when looked at in the axial section through the hydrodynamic coupling, has a circular or substantially circular cross-section with a bulged section (4) in the axial direction on the periphery in the radially outer region of the turbine wheel (2) and/or in the radially inner region of the impeller (1).
摘要翻译：本发明涉及一种包括一起限定环形工作室（3）的叶轮（1）和涡轮叶轮（2）的流体动力联轴器。该液力耦合器的特征在于，当通过液力耦合器在轴向截面中观察时，工作室（3）具有圆形或基本上圆形的横截面，在圆周上具有轴向方向上的凸出部分（4）涡轮叶轮（2）的径向外部区域和/或叶轮（1）的径向内部区域中。

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