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公开(公告)号：EP2573425A2
公开(公告)日：2013-03-27
申请号：EP12199298.6
申请日：2008-04-21
发明人： Pohl, Brad P.
CPC分类号： H02K19/16 , B60K17/12 , B60L11/18 , B60Y2400/60 , B60Y2400/72 , B60Y2400/73 , B62M6/65 , B62M11/16 , F16H15/28 , F16H15/50 , F16H15/52 , F16H37/086 , H02K7/116
摘要： Inventive embodiments are directed to components, subassemblies, systems, and/or methods for electric traction drives employing a continuously variable transmission (CVT) having a variator provided with a plurality of tilting traction planets (126) and opposing traction rings (130, 132). In one embodiment, an electric traction drive is provided with an electromotive device (122) configured to transfer power to or from a traction sun of a CVT. In other embodiments, an electric traction drive is provided with an electromotive device that couples to certain components of a CVT such as a traction ring, a carrier assembly, and a main axle. Various inventive shifting assemblies having shift cams and shift cam cages can be used to facilitate adjusting the transmission speed ratio of a CVT. Various related devices include embodiments of, for example, a power input apparatus, a speed ratio shifter, a shift cam actuator, a shift nut, and a carrier assembly configured to support the tilting traction planets.
摘要翻译： 本发明的实施例涉及采用具有变速器的无级变速器（CVT）的电力牵引驱动的部件，子组件，系统和/或方法，所述变速器设置有多个倾斜牵引行星齿轮（126）和相对的牵引环（130,132） 。 在一个实施例中，电力牵引驱动器设置有电动装置（122），该电动装置配置成将动力传递到CVT的牵引太阳或从牵引太阳传递动力。 在其他实施例中，电力牵引驱动器设置有电动装置，该电动装置联接到诸如牵引环，载体组件和主轴的CVT的某些部件。 具有换档凸轮和换档凸轮保持架的各种创造性换档组件可用于促进调节CVT的传动速比。 各种相关装置包括例如动力输入装置，速比换档器，换档凸轮致动器，换档螺母以及构造成支撑倾斜牵引行星的支架组件的实施例。
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公开(公告)号：EP2142826A2
公开(公告)日：2010-01-13
申请号：EP08780555.2
申请日：2008-04-21
发明人： POHL, Brad, P.
IPC分类号： F16H15/52
CPC分类号： H02K19/16 , B60K17/12 , B60L11/18 , B60Y2400/60 , B60Y2400/72 , B60Y2400/73 , B62M6/65 , B62M11/16 , F16H15/28 , F16H15/50 , F16H15/52 , F16H37/086 , H02K7/116
摘要： Inventive embodiments are directed to components, subassemblies, systems, and/or methods for electric traction drives employing a continuously variable transmission (CVT) having a variator provided with a plurality of tilting traction planets (126) and opposing traction rings (130, 132). In one embodiment, an electric traction drive is provided with an electromotive device (122) configured to transfer power to or from a traction sun of a CVT. In other embodiments, an electric traction drive is provided with an electromotive device that couples to certain components of a CVT such as a traction ring, a carrier assembly, and a main axle. Various inventive shifting assemblies having shift cams and shift cam cages can be used to facilitate adjusting the transmission speed ratio of a CVT. Various related devices include embodiments of, for example, a power input apparatus, a speed ratio shifter, a shift cam actuator, a shift nut, and a carrier assembly configured to support the tilting traction planets.
摘要翻译： 本发明的实施例涉及使用具有设置有多个倾斜牵引行星架（126）和相对的牵引环（130,132）的变速器的无级变速器（CVT）的用于电力牵引驱动的部件，子组件，系统和/或方法， 。 在一个实施例中，电牵引驱动器设置有电动装置（122），其被配置为向CVT的牵引太阳传递动力或从CVT的牵引太阳传递动力。 在其它实施例中，电牵引驱动器设置有电动装置，其耦合到CVT的某些部件，例如牵引环，载体组件和主轴。 可以使用具有换档凸轮和换档凸轮保持架的各种本发明的换档组件来调节CVT的变速比。 各种相关设备包括例如电力输入设备，速比变速器，换档凸轮致动器，换档螺母和构造成支撑倾斜牵引行星的行星架组件的实施例。
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公开(公告)号：EP2009325A4
公开(公告)日：2009-04-29
申请号：EP07791916
申请日：2007-08-03
申请人： HONDA MOTOR CO LTD
发明人： ABE NORIYUKI , AKUTSU SHIGEMITSU
IPC分类号： F16H49/00
CPC分类号： B60K17/12 , B60K7/0007 , B60K2001/001 , F16H48/12 , H02K49/108
摘要： Provided is a magnetic power transmission device capable of improving the power transmission efficiency and transmission capability while maintaining the merits obtained when performing power transmission by using a magnetic force and reducing the manufacturing cost. The magnetic power transmission device (1) includes: an external rotor (11) having a plurality of left and right permanent magnets (11c) arranged in the circumferential direction; an internal rotor (12) having a plurality of permanent magnets (12c) arranged in the circumferential direction; and an intermediate rotor (13) having a plurality of left and right soft magnetic bodies (13d, 13e) arranged in the circumferential direction. When the left and the right permanent magnets (11c) are positioned to oppose to the permanent magnets (12c): if the left permanent magnet (11c) has a polarity different from that of the left side of the permanent magnet (12c), the right permanent magnet (11c) has a polarity identical to that of the right side of the permanent magnet (12c); and if one of the soft magnetic bodies (13d, 13e) is positioned between the permanent magnets (11c, 12c), the other is positioned between the two adjacent permanent magnets (11c, 12c).
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公开(公告)号：EP1270304A3
公开(公告)日：2004-12-15
申请号：EP02022197.4
申请日：1998-07-10
CPC分类号： B60K6/46 , B60K1/00 , B60K17/12 , B60L11/02 , B60L11/126 , B60L2220/14 , B60L2270/40 , H02K51/00 , Y02T10/6217 , Y02T10/641 , Y02T10/7077
摘要： Die Erfindung betrifft eine elektrische Getriebeeinheit, umfassend mindestens einen Antriebsmotor und mindestens einen Generator. Die Erfindung ist dadurch gekennzeichnet, daß die elektrische Getriebeeinheit austauschbar im Chassis eines Kraftfahrzeuges angeordnet ist.
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公开(公告)号：EP1270304A2
公开(公告)日：2003-01-02
申请号：EP02022197.4
申请日：1998-07-10
CPC分类号： B60K6/46 , B60K1/00 , B60K17/12 , B60L11/02 , B60L11/126 , B60L2220/14 , B60L2270/40 , H02K51/00 , Y02T10/6217 , Y02T10/641 , Y02T10/7077
摘要： Die Erfindung betrifft eine elektrische Getriebeeinheit, umfassend mindestens einen Antriebsmotor und mindestens einen Generator.
Die Erfindung ist dadurch gekennzeichnet, daß die elektrische Getriebeeinheit austauschbar im Chassis eines Kraftfahrzeuges angeordnet ist.摘要翻译： 电驱动单元包括至少一个驱动马达（3）和至少一个发电机（1）。 电驱动单元可布置在机动车辆的底盘中。 具有至少一个内燃机，至少一个发电机（1）和至少一个驱动马达（3）的车辆的驱动装置。 所述至少一个发电机和所述至少一个驱动电机组装在一起以形成可更换的电驱动单元。 驱动单元空间地布置在待驱动轴和/或车轮附近。
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公开(公告)号：EP1063152A2
公开(公告)日：2000-12-27
申请号：EP00112224.1
申请日：2000-06-07
申请人： DEERE & COMPANY
发明人： Weiss, Heinz
CPC分类号： B62D49/085 , B60K1/04 , B60K5/00 , B60K7/0007 , B60K17/12 , B60K17/28 , B60L2200/40 , B62D49/08
摘要： Es wird ein Arbeitsfahrzeug, insbesondere ein landwirtschaftlicher Traktor, beschrieben, der eine elektrische Energiequelle zur Speisung von das Arbeitsfahrzeug antreibenden Elektromotor aufweist. Um eine gewünschte Lastverteilung auf die Räder (10) vornehmen zu können, ohne durch Verwendung von Zusatzgewichten das Fahrzeuggesamtgewicht zu erhöhen, wird vorgeschlagen, daß wenigstens ein Bauteil (20, 22, 60, 64) der Energiequelle als Ballastgewicht dient und in Fahrzeuglängsrichtung verschiebbar angeordnet ist. Als verschiebbare Energiequelle kommt insbesondere ein mit einen Verbrennungsmotor (20) gekoppelter Generator (22) oder eine Brennstoffzelle (60) in Betracht, die unter Zwischenschaltung eines Getriebegehäuses (18) an einem Tragrohr befestigt sind. Das Tragrohr (16) ist in einem fahrzeugfesten Führungsrohr (14) in Fahrzeuglängsrichtung verschiebbar geführt.
摘要翻译： 工作车辆具有供应至少一个用于驱动工作车辆的电动马达的电能源，其中能量源的至少一个部件（20,22）用作镇流器重量。 并且被布置成能够沿着作业车辆的纵向轴线移动。
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公开(公告)号：EP0855305A2
公开(公告)日：1998-07-29
申请号：EP98100954.1
申请日：1998-01-21
CPC分类号： B60L11/123 , B60K17/12 , B60K25/00 , B60L11/126 , B60Y2200/41 , Y02T10/6217 , Y02T10/7077
摘要： A self-propelled electric traction means comprises a bearing frame (1) provided with two couples of wheels (6, 7) and a traction means connected to at least one of said wheels, comprising a generator set (10) whose current generator (12) activates an electric engine for the electric or electrohydraulic traction.
摘要翻译： 一种自推进电牵引装置包括一个设置有两对轮子（6,7）的轴承架（1）和连接到至少一个所述轮子上的牵引装置，该牵引装置包括发电机组（10），该发电机组的电流发生器 ）激活用于电动或电动液压牵引的电动发动机。
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公开(公告)号：EP0606297B1
公开(公告)日：1996-12-18
申请号：EP92920274.5
申请日：1992-09-30
申请人： FICHTEL & SACHS AG
发明人： ADLER, Uwe , DREXL, Hans-Jürgen , LUTZ, Dieter , NAGLER, Franz , OCHS, Martin , SCHIEBOLD, Stefan , SCHMIDT-BRÜCKEN, Hans-Joachim , THIELER, Wolfgang , WAGNER, Michael , WESTENDORF, Holger , WYCHNANEK, Rainer
IPC分类号： B60L11/02
CPC分类号： B60W20/00 , B60K6/46 , B60K17/12 , B60L3/0061 , B60L3/12 , B60L11/123 , B60L15/2045 , B60L2200/26 , B60L2240/445 , B60L2260/24 , B60W10/06 , B60W10/08 , B60W2050/021 , B60W2510/0676 , B60W2710/0644 , F02D11/105 , F02D31/007 , Y02T10/52 , Y02T10/54 , Y02T10/56 , Y02T10/6217 , Y02T10/6286 , Y02T10/645 , Y02T10/7033 , Y02T10/7077 , Y02T10/7283 , Y10S903/96
摘要： The drive system for a motor vehicle comprises an internal combustion engine (1) with at least one controlling element (29) affecting its power and/or torque and/or rotation speed, controllable by a motor element (27), an electric generator system (3) driven by the engine (1), at least one electric motor (11) powered by the generator system (3) and driving the motor vehicle and an electronic control (19) which controls at least the one motor element (27) and the electric power supplied by the generator system (3) and/or the electric power taken by the electric motor (11) depending on the position of an accelerator pedal (23). The system includes means for detecting the actual value of the rotation speed of the engine (1) and means for detecting an actual value of the power supplied by the generator system (3). The control (19) comprises rotation speed regulators (33), which maintain the actual rotation speed at a predetermined setting, and power regulators (37) which maintain the actual electric power at a predetermined setting. To the control (19) is allocated a data store (31) in which characteristic data for combinations of data for the power setting and data for the rotation speed setting and/or data for regulating the at least one motor element (27) are stored. Both with the generator arrangement (3) and with the engine (1) on overrun, depending on the current from the generator arrangement, the control (19) detects the torque cycle depending on the crankshaft angle and, depending on the rotation speed cycle, diagnoses operating faults and/or the state of the motor.
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