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21. 发明公开

EP2551556A1 TRANSMISSION DRIVING DEVICE 审中-公开
标题翻译： GETRIEBEANTRIEBSVORRICHTUNG
公开(公告)号：EP2551556A1
公开(公告)日：2013-01-30
申请号：EP11759358.2
申请日：2011-03-22
申请人： JTEKT Corporation
发明人： KAGAWA, Hiroki , YUKITAKE, Yasuhiro
IPC分类号： F16H61/34 , F16H61/32
CPC分类号： F16H61/32 , F16H2061/2838 , Y10T74/2003
摘要： Provided is a transmission driving device wherein the rotation of a rotating body, which is released from an input shaft, is inhibited, thereby being able to prevent a shift actuation member and/or a select actuation member from being displaced when one of said actuation members is inputted with a reverse input. When an input shaft (30) and a first rotor (31) are connected, a first electromagnetic coil (36) is in an excitation state and a second electromagnetic coil (37) is in a non-excitation state. In said state, a second magnetic ring (70) does not get absorbed towards the second electromagnetic coil (37), a seventh facing (71) and an eighth facing (72), which are secured to the second magnetic ring (70), are engaged, and a second rotor (32) and a casing (5) are connected. When connected to the casing (5), the second rotor (32) cannot rotate. As a consequence, when the second rotor (32) is inputted with a reverse input, it is possible to prevent a shift shaft (8) from rotating.
摘要翻译：提供一种传动驱动装置，其中从输入轴释放的旋转体的旋转被禁止，由此当所述致动构件之一能够防止换档致动构件和/或选择致动构件发生位移，输入反向输入。当输入轴（30）和第一转子（31）连接时，第一电磁线圈（36）处于激励状态，第二电磁线圈（37）处于非激励状态。在所述状态下，第二磁环（70）不被吸收到第二电磁线圈（37），固定到第二磁环（70）的第七面（71）和第八面（72）并且连接有第二转子（32）和壳体（5）。当连接到壳体（5）时，第二转子（32）不能旋转。因此，当第二转子（32）输入反向输入时，可以防止变速轴（8）旋转。

22. 发明公开

EP2541102A1 TRANSMISSION 审中-公开
标题翻译：传输
公开(公告)号：EP2541102A1
公开(公告)日：2013-01-02
申请号：EP11747348.8
申请日：2011-02-23
申请人： JTEKT Corporation
发明人： UEMOTO, Takafumi
IPC分类号： F16H61/28 , F16H59/04 , F16H61/08 , F16H61/34 , F16H63/10
CPC分类号： F16H61/32 , F16H63/20 , F16H2061/2838 , F16H2061/2876 , F16H2061/2884 , F16H2061/2892
摘要： An object of the invention is to provide a transmission device which has a simple structure and can be produced at a low cost.
A second electromagnetic clutch 45 is shut off at a timing 5 when an electric motor 23 is decelerated and before selecting motion is finished, and thereafter, a shift/select shaft 11 is moved to a terminal end position of the selecting motion with an inertia of a driven part (a second output hub 53) of the second electromagnetic clutch 45. At a timing 6 after a predetermined period has passed from the timing 5, a first electromagnetic clutch 43 for the next shifting motion is connected. The electric motor 23 is driven synchronously with the end of the selecting motion or immediately in response to the end, thereby to start the next shifting motion. In this manner, gear change can be rapidly conducted.
摘要翻译：本发明的目的是提供一种结构简单并且能够以低成本生产的传动装置。在电动机23减速且选择动作结束之前的时刻5，第二电磁离合器45被切断，之后，切换选择轴11移动到选择动作的终端位置，其惯性为第二电磁离合器45的被驱动部分（第二输出轮毂53）。在从时刻5经过了预定时间段之后的时刻6，连接用于下一个移动运动的第一电磁离合器43。电动机23与选择动作的结束同步地被驱动或者立即响应于该结束而被驱动，从而开始下一个移动动作。以这种方式，可以快速地进行换档。

23. 发明授权

EP2256378B1 GEAR SHIFT DEVICE OF GEARBOX 有权
标题翻译：速度控制装置GEAR
公开(公告)号：EP2256378B1
公开(公告)日：2012-12-19
申请号：EP09712154.5
申请日：2009-02-06
申请人： Isuzu Motors, Ltd.
发明人： AKASHI, Kouhei , IKEDA, Tadashi
IPC分类号： F16H61/34 , F16H25/20 , F16H61/28 , F16H63/18
CPC分类号： F16H63/18 , F16H61/28 , F16H61/32 , F16H2061/2869 , F16H2061/2884 , F16H2063/025

24. 发明公开

EP2474760A4 SPEED SHIFT DEVICE 有权
标题翻译：装置改变速度
公开(公告)号：EP2474760A4
公开(公告)日：2012-07-11
申请号：EP10813693
申请日：2010-08-31
申请人： JTEKT CORP
发明人： YUKITAKE YASUHIRO , TASHIRO AKIYOSHI , KAGAWA HIROKI , UEMOTO TAKAFUMI
IPC分类号： F16H61/32
CPC分类号： F16H61/32 , F16H2061/2838 , F16H2061/2876 , F16H2061/2884

25. 发明公开

EP2474760A1 SPEED SHIFT DEVICE 有权
公开(公告)号：EP2474760A1
公开(公告)日：2012-07-11
申请号：EP10813693.8
申请日：2010-08-31
申请人： JTEKT Corporation
发明人： YUKITAKE Yasuhiro , TASHIRO Akiyoshi , KAGAWA Hiroki , UEMOTO Takafumi
IPC分类号： F16H61/32
CPC分类号： F16H61/32 , F16H2061/2838 , F16H2061/2876 , F16H2061/2884
摘要： A transmission that is able to perform shift operation and select operation using the driving force of a single electric motor is provided. A shift/select actuating device (21) includes: an electric motor (23); a first conversion mechanism (24) for amplifying rotational driving force of the electric motor (23) and converting the amplified rotational driving force to force that rotates the shift select shaft (11) about its axis; a second conversion mechanism (25) for amplifying the rotational driving force of the electric motor (23) and converting the amplified rotational driving force to force that moves the shift select shaft (11) in its axial longitudinal direction; and a changing unit (26) that changes a destination, to which the rotational driving force of the electric motor is transmitted, between the first conversion mechanism and the second conversion mechanism. The changing unit (26) includes: a first electromagnetic clutch (43) that transmits the rotational driving force of the electric motor (23) to the first conversion mechanism (24) or interrupts the rotational driving force; and a second electromagnetic clutch (45) that transmits the rotational driving force to the second conversion mechanism (25) or interrupts the rotational driving force.
摘要翻译：提供了能够利用单个电动机的驱动力进行换档操作和选择操作的变速器。换挡/选择致动装置（21）包括：电动机（23）;电动机第一转换机构（24），用于放大电动机（23）的旋转驱动力并将放大后的旋转驱动力转换为使换档选择轴（11）绕其轴线旋转的力; 第二转换机构（25），用于放大电动机（23）的旋转驱动力并将放大后的旋转驱动力转换为使换档选择轴（11）沿其轴向纵向移动的力; 以及改变单元（26），其在第一转换机构和第二转换机构之间改变传递电动机的旋转驱动力的目的地。变更部（26）包括：将电动机（23）的旋转驱动力传递给第一转换机构（24）或切断旋转驱动力的第一电磁离合器（43）以及将旋转驱动力传递到第二转换机构（25）或中断旋转驱动力的第二电磁离合器（45）。

26. 发明公开

EP2445742A2 FAHRZEUGGETRIEBEFAMILIE 有权转让
标题翻译：车辆变速器系列
公开(公告)号：EP2445742A2
公开(公告)日：2012-05-02
申请号：EP10724071.5
申请日：2010-06-07
申请人： Magna Powertrain AG & Co. KG
发明人： SCHEUCHER, Rene
IPC分类号： B60K17/02 , F16H63/48
CPC分类号： F16H63/3466 , B60K17/06 , F16H61/32 , Y10T74/18056
摘要： The present invention relates to a family of vehicle transmissions comprising at least one first vehicle transmission and a second vehicle transmission, wherein the first and the second vehicle transmissions have a modular design, and both vehicle transmissions comprise an actuating system that is substantially identical in construction. The actuation system is provided in the first vehicle transmission for actuating a parking brake and in the second vehicle transmission for actuating a functional unit different from the parking brake, particularly a clutch.

27. 发明公开

EP2260219A4 SHIFT-BY-WIRE FAIL CONTROL DEVICE FOR VEHICLE WITH AUTOMATIC TRANSMISSION 审中-公开
标题翻译：电脉冲控制误差控制装置与自动变速器的车辆
公开(公告)号：EP2260219A4
公开(公告)日：2012-04-18
申请号：EP09715459
申请日：2009-02-25
申请人： NISSAN MOTOR
发明人： FUNAKOSHI HIDEKAZU , AKAZAWA HIROAKI
IPC分类号： F16H61/12 , F16H59/08 , F16H59/10 , F16H61/00 , F16H61/32 , F16H63/50
CPC分类号： F16H61/12 , F16H59/105 , F16H61/32 , F16H61/662 , F16H2061/326
摘要： A shifting apparatus includes an actuator to direct a travel range setting of a vehicle transmission, a selector to indicate a desired travel range setting, a transmission controller to move the actuator into the travel range setting in response to the desired travel range setting of the selector, and a restrictor to restrict an output of a drive motor if the vehicle transmission is in a travel range setting other than the desired travel range setting. A method to control a vehicle transmission includes detecting a travel range setting of the vehicle transmission, detecting a desired travel range setting of a selector, and entering a limp-home mode if the detected travel range setting is different from the desired travel range setting and a detected vehicle travel direction corresponding to the detected travel range setting is the same as a desired travel direction corresponding to the desired travel range setting.

28. 发明公开

EP2425155A1 VORRICHTUNG ZUM BETÄTIGEN EINES WENIGSTENS ZWISCHEN ZWEI SCHALTSTELLUNGEN UMSCHALTBAREN FORMSCHLÜSSIGEN SCHALTELEMENTS 审中-公开
标题翻译： DEVICE至少之间的两个位置可逆联锁换挡元件按压
公开(公告)号：EP2425155A1
公开(公告)日：2012-03-07
申请号：EP10713985.9
申请日：2010-04-19
申请人： ZF Friedrichshafen AG , FZGmbH
发明人： ROSEMEIER, Thomas , PELCHEN, Christoph , HOEHN, Bernd-Robert
IPC分类号： F16H61/32 , F16H63/18 , F16H63/30
CPC分类号： F16H61/32 , F16H63/304 , F16H2063/3056 , F16H2063/3089
摘要： An apparatus for actuating a form-locking shift element which can at least be shifter between two shifting positions, of a transmission device having a drive device and a drive converter device for converting rotational drive motion of the drive device into translatory motion of the form-locking shift element. Two transmission shafts are interconnected, by way of the shift element, in a rotationally fixed manner in one shifting position, and are decoupled from one another in another shifting position. The drive converter device comprises a first component having at least one control curve, and a second component that is operatively connected to the first component which, in the region of the control curve, are connected to a component of the form-locking shift element, which is connected to one of the transmission shafts in a rotationally fixed manner and is axially displaceable.

29. 发明授权

EP2250408B1 ANORDNUNG ZUM SCHALTEN VON ZUMINDEST ZWEI LOSRÄDERN 有权
标题翻译：安排切换至少两个轮子松动
公开(公告)号：EP2250408B1
公开(公告)日：2011-11-02
申请号：EP09720127.1
申请日：2009-02-20
申请人： ZF Friedrichshafen AG
发明人： REISCH, Matthias , RIEGER, Wolfgang
IPC分类号： F16H63/30 , F16H61/32
CPC分类号： F16H63/304 , F16D21/04 , F16H3/006 , F16H61/32 , F16H2003/0807 , F16H2003/0931 , F16H2063/3063 , Y10T74/2003 , Y10T74/20177
摘要： The invention relates to an arrangement for coupling at least two freewheels (1, 2) independent of an associated shaft of a gear mechanism, comprising at least one shifting device that comprises an actuation device and a shifting device. Said shifting device can be axially displaced with the actuation device that is arranged at least partially in the shaft.

30. 发明授权

EP2249216B1 Plant control system 有权
公开(公告)号：EP2249216B1
公开(公告)日：2011-10-12
申请号：EP10171262.8
申请日：2004-06-11
申请人： Honda Motor Co., Ltd.
发明人： Yasui, Yuji , Shimojo, Kanako
IPC分类号： G05B13/04
CPC分类号： G05B13/04 , F16D48/06 , F16D2500/10412 , F16D2500/1045 , F16D2500/3026 , F16D2500/70442 , F16H61/32 , F16H2061/0071 , G05B2219/41145 , G05B2219/41222

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