VERTEILERGETRIEBE FÜR KRAFTFAHRZEUGE UND DESSEN SCHMIERUNG
    51.
    发明申请
    VERTEILERGETRIEBE FÜR KRAFTFAHRZEUGE UND DESSEN SCHMIERUNG 审中-公开
    分动箱用于机动车辆的,并附有润滑

    公开(公告)号:WO2006015394A1

    公开(公告)日:2006-02-16

    申请号:PCT/AT2005/000293

    申请日:2005-07-26

    Abstract: Ein Verteilergetriebe für Kraftfahrzeuge besteht aus einem Gehäuse (1, 2), einer Primärwelle (4) und einer Sekundärwelle (7), wobei eine aus einem mit der Primärwelle drehfest verbundenen Aussenteil (11) und aus einem Innenteil (12) bestehende Reibungskupplung (8) von der Primärwelle (4) Drehmoment abzweigt und über den Innenteil (12) und einen Versatztrieb (18, 19, 22) der Sekundärwelle (7) zuführt. Um unter allen Bedingungen eine ausreichende Versorgung mit Schmieröl sicherzustellen, ist im Gehäuse (1, 2) zwischen Kupplung (8) und Versatztrieb (18, 19) ein die Rampenringe (25, 26) teilweise umgreifendes Ölreservoir (30) befestigt, dessen Boden (31) mindestens eine erste Öffnung (40) hat, die an einen oberen Teil des Umfanges der Rampenringe (25, 26) anschließt, und hat das Ölreservoir (30) mindestens eine in den Schleuderbereich des Versatztriebes (18, 19) reichende Leiteinrichtung (36), durch die abgeschleudertes Schmieröl in das Reservoir (30) gelangt.

    Abstract translation: 对于由一个壳体的机动车辆分动箱(1,2),一个主轴(4)和副轴(7),其中,与所述第一轴相关联的外部部分(11)和内部部分(12)现有摩擦离合器的旋转中的一个(8 分支)(初级轴4)和转矩(绕内部部分12)和副轴的偏移驱动器(18,19,22)(7)进料。 为了确保在所有条件下的润滑油的供应充足,是在壳体(1,2)固定在联接器(8)和位移机构(18,19),所述斜坡环(25,26)部分地环抱的油贮存器(30),所述底部(间 31)具有至少一个第一开口(40)(到斜坡环25,26)邻接的外周的上部,并具有油池(30)的至少一个(在到达导向偏移驱动器18,19)的纺丝器部分(36 ),通过揭去的润滑油在所述储存器(30)。

    車両用差動歯車装置
    52.
    发明申请
    車両用差動歯車装置 审中-公开
    差速器齿轮装置

    公开(公告)号:WO2006006524A1

    公开(公告)日:2006-01-19

    申请号:PCT/JP2005/012659

    申请日:2005-07-08

    Abstract:  ディファレンシャルケース2に形成したピニオンギヤ挿入孔12A、12B内に、ピニオンギヤ4A、4Bが回転自在に保持される。前記挿入孔12A、12Bの内面(ピニオンギヤ保持面)を内部側に拡大した延出部12Aa、12Baを形成して、ピニオンギヤ4A、4Bの外側の被保持部4Ab、4Bbだけでなく、内部側のサイドギヤ6A、6Bに噛み合う歯車噛み合い部4Aa、4Baの一部もオーバーラップして保持するようにした。この構造によりピニオンギヤ4A、4Bが傾くことを防止し、耐久性を向上させることができる。

    Abstract translation: 小齿轮(4A,4B)可旋转地支撑在形成在差速齿轮箱(2)中的小齿轮插入孔(12A,12B)中。 通过使插入孔(12A,12B)的内表面(小齿轮支撑面)膨胀而形成的延伸部(12Aa,12Ba)形成为不仅在小齿轮外侧(4ab,4Bb) 在内侧的与侧齿轮(6A,6B)啮合的齿轮啮合部分(4Aa,4Ba)的一部分以重叠的方式支撑小齿轮。 该结构防止小齿轮(4A,4B)倾斜并提高耐久性。

    LIMITED SLIP DIFFERENTIAL WITH FRICTION USING A PRESSURE GENERATING DEVICE
    53.
    发明申请
    LIMITED SLIP DIFFERENTIAL WITH FRICTION USING A PRESSURE GENERATING DEVICE 审中-公开
    有限公司使用压力发生装置进行摩擦差分

    公开(公告)号:WO2005078316A1

    公开(公告)日:2005-08-25

    申请号:PCT/KR2005/000381

    申请日:2005-02-07

    Inventor: SEOK, Chang Sung

    Abstract: The present invention relates to a limited slip differential with friction using a pressure generating device for performing a slip differential function of a vehicle and simultaneously, by limiting a portion of the slip differential function for movement of the vehicle when a big slip differential occurs, for rotating both wheels smoothly comprising a body section (12) having a fixed cover (11), a first side pinion gear (14) arranged inside of said body section (12) and connected with a driving shaft of a vehicle , a second side pinion gear (13) rotatably connected with a driving shaft of vehicle opposite to said first side pinion gear (14), a pair of differential pinion gears (15, 16) each of which is rotated in engagement with said first side pinion gear (14) and second side pinion gear (13), friction plates arranged at rear sides of said first side pinion gear (14) and second side pinion gear (13), and a pressure generating device (20) constructed such that its cover gear (22) and piston gear (25) engage with said second side pinion gear (13) and first side pinion gear (14), respectively, and can be displaced away from each other in a longitudinal direction of said device.

    Abstract translation: 本发明涉及一种使用压力发生装置进行摩擦的限滑差速器,用于执行车辆的滑差差功能,同时通过限制滑差差函数的一部分,以便在发生大滑差差时发生车辆运动, 旋转两个轮子,包括具有固定盖(11)的主体部分(12),布置在所述主体部分(12)内部并与车辆的驱动轴连接的第一侧小齿轮(14),第二侧小齿轮 与所述第一侧小齿轮(14)相对的车辆的驱动轴可转动地连接的齿轮(13),与所述第一侧小齿轮(14)啮合的一对差速小齿轮(15,16) 和第二侧小齿轮(13),布置在所述第一侧小齿轮(14)和第二侧小齿轮(13)的后侧的摩擦板,以及压缩产生装置(20),其构造成使得其盖齿轮(22) 和 活塞齿轮(25)分别与所述第二侧小齿轮(13)和第一侧小齿轮(14)接合,并且可以在所述装置的纵向方向上彼此远离。

    LAMELLE FÜR EINE LAMELLENKUPPLUNG UND HERSTELLUNGSVERFAHREN
    54.
    发明申请
    LAMELLE FÜR EINE LAMELLENKUPPLUNG UND HERSTELLUNGSVERFAHREN 审中-公开
    SLAT面向刀片服务器离合器和方法

    公开(公告)号:WO2005012750A1

    公开(公告)日:2005-02-10

    申请号:PCT/EP2004/008001

    申请日:2004-07-17

    CPC classification number: F16D13/648 F16D13/64 F16H2048/201

    Abstract: Die Erfindung betrifft eine Lamelle (19) und eine Herstellungsverfahren für ein solche. Um Rubbeln der Lamellen zu vermeiden, wird eine Schrägverzahnung (30a, 30b) vorgeschlagen. Diese kann als Laufverzahnung ausgeführt sein, so dass mit der selben Verzahnung zusätzlich eine Zahnradpaarung ausgeführt ist. Um bei einer solchen Schrägverzahnung zu verhindern, dass die Schrägverzahnung der Welle die Verzahnung der Lamelle im Kantenbereich zerdrückt, werden die Zähne der Lamelle verdreht ausgeführt, so dass die Zähne flächig an der Schrägverzahnung anliegen. Anwendungsbeispiel ist ein kombiniertes Lastschlagelement/Zentraldifferential eines Allrad-Antriebsstranges, wobei die Funktion eines Lastschlagelementes massgeblich davon abhängt, dass die Zähne der Lamelle kein Spiel zur Welle aufweisen.

    Abstract translation: 本发明涉及一种叶片(19)和一个这样的制造方法。 为了防止叶片的摩擦,斜齿(30A,30B)的建议。 这些可被设计为运行装置,所以除了齿轮对与相同齿进行的。 为了避免在这样的斜齿,所述轴的螺旋齿轮装置压碎的在边缘区域中的刀片的齿,刀片的齿进行扭曲,使得齿靠在螺旋齿轮传动平。 应用实例是四轮传动系的组合负载冲击元件/中央差速器,其特征在于,一个负载冲击元件的功能主要来自以下事实:叶片的齿不具有匹配于轴依赖。

    LIMITED SLIP DIFFERENTIAL INCORPORATING BEVEL PINIONS
    55.
    发明申请
    LIMITED SLIP DIFFERENTIAL INCORPORATING BEVEL PINIONS 审中-公开
    有限公司SLIP差异合并水平

    公开(公告)号:WO1992019888A1

    公开(公告)日:1992-11-12

    申请号:PCT/AU1992000208

    申请日:1992-05-07

    Abstract: A differential mechanism (1) includes a carrier housing (2) adapted to be rotatably driven about a longitudinal axis (3). A pair of independent coaxial parallel side gears (4, 5) are supported for rotation about the axis (3). The carrier housing (2) includes two inner peripherally spaced part-spherical recessed pinion cavities (6) defining respective inwardly directed housing thrust surfaces (7). Two floating bevel pinions (8), each in a meshing engagement with the side gears (4, 5), have respective pinion outer and inner thrust surfaces (9, 10). The outer thrust surfaces (9) are adapted for frictional rotation within the recess cavities (6). A cubic thrust block (12) is supported generally within the carrier housing (2) by a cross shaft (11) and defines four outwardly directed thrust directed thrust surfaces (13, 16).

    Abstract translation: 差速机构(1)包括适于围绕纵向轴线(3)旋转地驱动的托架壳体(2)。 一对独立的同轴平行侧齿轮(4,5)被支撑以围绕轴线(3)旋转。 载体壳体(2)包括限定相应的向内定向的壳体推力表面(7)的两个内部周向间隔的部分球形凹入小齿轮空腔(6)。 每个与侧齿轮(4,5)啮合的两个浮动斜齿轮(8)具有相应的小齿轮外部和内部推力表面(9,10)。 外推力表面(9)适于在凹腔(6)内摩擦旋转。 立方体推力块(12)通过横轴(11)大体上支撑在承载架(2)内,并且限定了四个向外指向的止推表面(13,16)。

    A differential gear with a lock detection sensor
    57.
    发明公开
    A differential gear with a lock detection sensor 有权
    差分传感器

    公开(公告)号:EP2336602A2

    公开(公告)日:2011-06-22

    申请号:EP11156550.3

    申请日:2003-12-29

    Abstract: A differential mechanism, of either the locking or limited slip type, including a gear case (11) rotatably disposed within an outer housing (H) and means (37) to limit rotation of side gears (23,25) relative to the gear case (11), this means (37) including a member (41) which is axially moveable between a first position ( FIG. 2 ) and a second position ( FIG. 5 ). The mechanism incudes a sensor assembly (95) and a sensor element (97) disposed adjacent the gear case (11). The axially moveable member (41) includes a sensed portion (89) surrounding an annular outer surface (11S) of the gear case, and disposed between the annular outer surface (11S) and the sensor element (97). Movement of the sensed portion (89) corresponding to changes within the mechanism between, for example, the unlocked and locked conditions, results in the sensor assembly (95) transmitting either a first or second electrical output. Thus, the present invention permits the vehicle control logic to know the condition of the differential mechanism and control certain other parts or functions of the vehicle accordingly.

    Abstract translation: 锁定或限制滑动类型的差速机构包括可旋转地设置在外壳体(H)内的齿轮箱(11)和用于限制侧齿轮(23,25)相对于齿轮箱(23,25)的旋转的装置(37) (11),该装置(37)包括在第一位置(图2)和第二位置(图5)之间可轴向移动的构件(41)。 该机构包括邻近齿轮箱(11)设置的传感器组件(95)和传感器元件(97)。 轴向可移动构件(41)包括围绕齿轮箱的环形外表面(11S)的感测部分(89),并且设置在环形外表面(11S)和传感器元件(97)之间。 对应于在例如解锁和锁定状态之间的机构内的变化的感测部分(89)的运动导致传感器组件(95)传送第一或第二电输出。 因此,本发明允许车辆控制逻辑知道差速机构的状况并相应地控制车辆的某些其他部件或功能。

    LOCKING DIFFERENTIAL
    59.
    发明授权
    LOCKING DIFFERENTIAL 有权
    锁差速器

    公开(公告)号:EP1825169B1

    公开(公告)日:2010-04-07

    申请号:EP05790039.1

    申请日:2005-10-07

    Abstract: The present invention relates to a differential gear equipped with a selectively controllable locking device. Said locking device is self energizing, i.e. it utilizes the differentiation energy (i.e. the possible torque imbalance) to self- lock on its own accord. The control signal is therefore not needed to lock the locking device but rather to selectively control it not to lock itself. Said control signal is designed to, separately for each of the two possible differentiation directions, allow or not allow the locking device to lock. In this way the differential gear will get four different working modes. Said working modes are respectively; open regardless of differentiation direction; open in one differentiation direction but self-locking in the other direction; open in the other direction but self-locking in the first one; self-locking regardless of differentiation direction. A control unit is supplied with sensor data of the present 'driving situation'. Said control unit has a steering strategy. With the right steering strategy it can regulate the control signal so as to admit the differential gear to equalize the torque at each output shaft for as long as possible but still to practically eliminate the risk of one wheel spin.

    LOCKING DIFFERENTIAL
    60.
    发明公开
    LOCKING DIFFERENTIAL 有权
    SPERRDIFFERENTIAL

    公开(公告)号:EP1825169A1

    公开(公告)日:2007-08-29

    申请号:EP05790039.1

    申请日:2005-10-07

    Abstract: The present invention relates to a differential gear equipped with a selectively controllable locking device. Said locking device is self energizing, i.e. it utilizes the differentiation energy (i.e. the possible torque imbalance) to self- lock on its own accord. The control signal is therefore not needed to lock the locking device but rather to selectively control it not to lock itself. Said control signal is designed to, separately for each of the two possible differentiation directions, allow or not allow the locking device to lock. In this way the differential gear will get four different working modes. Said working modes are respectively; open regardless of differentiation direction; open in one differentiation direction but self-locking in the other direction; open in the other direction but self-locking in the first one; self-locking regardless of differentiation direction. A control unit is supplied with sensor data of the present 'driving situation'. Said control unit has a steering strategy. With the right steering strategy it can regulate the control signal so as to admit the differential gear to equalize the torque at each output shaft for as long as possible but still to practically eliminate the risk of one wheel spin.

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