Antriebsvorrichtung für Tandemachsen und Verfahren zum Antrieb von Tandemachsen
    72.
    发明公开
    Antriebsvorrichtung für Tandemachsen und Verfahren zum Antrieb von Tandemachsen 有权
    AntriebsvorrichtungfürTandemachsen und Verfahren zum Antrieb von Tandemachsen

    公开(公告)号:EP1902891A1

    公开(公告)日:2008-03-26

    申请号:EP06019896.7

    申请日:2006-09-22

    IPC分类号: B60K17/36 B60K17/04

    CPC分类号: B60K17/36 B60K17/046

    摘要: Die vorliegende Erfindung betrifft eine Antriebsvorrichtung für Tandemachsen eines Fahrzeuges oder einer selbstfahrenden Arbeitsmaschine, die einen fest an einem Fahrzeugrahmen oder Rahmen der Arbeitsmaschine angeordneten Achsträger (12) und einen drehbar am Achsträger (12) gelagerten Tandemkasten (14) umfasst, sowie mit mindestens einer Antriebswelle (16), wobei das Antriebsmoment der Antriebswelle (16) über ein Doppelplanetengetriebe (18) bestehen aus einem ersten antriebsseitigen Planetengetriebe (20) mit einem ersten Sonnenrad (24) und ersten Planetenrädern (26) und einem abtriebsseitigen Planetengetriebe (22) mit einem zweiten Sonnenrad (28) und zweiten Planetenrädern (30) auf einen Tandemachsenantrieb (32) übertragen wird und die ersten und zweiten Planetenräder (26, 30) über jeweils eine Planetenwelle (34) miteinander verbunden sind, wobei die ersten Planetenräder (26) gegen einen ersten, mit dem Achsträger (12) verbundenen Zahnkranz (36) und die zweiten Planetenräder gegen einen zweiten, im Tandemkasten (14) angeordneten Zahnkranz (38) abgestützt sind. Erfindungsgemäß ist der zweite Zahnkranz (38) auf den zweiten Planetenrädern (30) verschiebbar ausgebildet, derart, dass er in einer ersten Schaltstellung (EIN) der Antriebsvorrichtung (10) torsionsfest mit dem Tandemkasten (14) verbunden ist und in einer zweiten Schaltstellung (AUS) vom Tandemkasten (14) gelöst und mit dem ersten Zahnkranz (36) verbunden ist. Die Erfindung betrifft weiterhin ein Verfahren zum Antrieb von Tandemachsen eines Fahrzeuges oder einer selbstfahrenden Arbeitsmaschine.

    摘要翻译: 该装置(10)具有行星齿轮(26,30),该行星齿轮(26,30)由行星轴(34)相互连接并支承在相应的齿轮(36,38)上。 齿轮边缘(36)与轴承架(12)连接,齿轮边缘(38)布置在串联箱(14)中。 齿轮边缘(38)可移动地形成在齿轮(30)中,使得轮缘(38)在装置的一个切换位置中与串联箱扭转地连接,并且与串联箱分离并与轮辋连接 (36)在设备的另一切换位置。 还包括用于驾驶车辆或汽车工作机械的串列车的方法的独立权利要求。

    Mounting structure of an endless track carrier roller
    73.
    发明公开
    Mounting structure of an endless track carrier roller 有权
    Montageanordnungfüreine Raupenkettentragerolle

    公开(公告)号:EP1798138A1

    公开(公告)日:2007-06-20

    申请号:EP06019636.7

    申请日:2006-09-20

    CPC分类号: B62D55/15 B62D55/0966

    摘要: Disclosed is a mounting structure of a carrier roller (8) that can decrease vibration occurred in an endless track chain assembly because a location of a carrier roller (8) installed on a lower frame can be controlled. According to the present invention, the mounting structure of the carrier roller (8) is a mounting structure of a carrier roller installed on a lower frame (2) for supporting an upper side of an endless track chain assembly (1). Further, the mounting structure of the carrier roller (8) includes a mounting part (10) installed on the lower frame, a support part (20) coupled to the mounting part (10) so as to enable its location to be controlled, and a carrier roller (30) coupled to the support part (20) for supporting the endless track chain assembly (1).

    摘要翻译: 公开了一种承载辊(8)的安装结构,其可以减少环形履带链组件中发生的振动,因为可以控制安装在下架上的承载辊(8)的位置。 根据本发明,承载辊(8)的安装结构是安装在用于支撑环形履带链组件(1)的上侧的下框架(2)上的承载辊的安装结构。 此外,承载辊(8)的安装结构包括安装在下框架上的安装部分(10),联接到安装部分(10)的支撑部分(20),以便能够控制其位置;以及 联接到所述支撑部分(20)以用于支撑所述环形履带链组件(1)的承载辊(30)。

    ENSEMBLE DE MECANIQUE ADAPTATION
    74.
    发明公开
    ENSEMBLE DE MECANIQUE ADAPTATION 有权
    机械适配器安排

    公开(公告)号:EP1732778A1

    公开(公告)日:2006-12-20

    申请号:EP05717719.8

    申请日:2005-02-23

    申请人: RENAULT TRUCKS

    发明人: IMBERT, Frédéri

    IPC分类号: B60K17/36 F16H57/04

    摘要: The invention relates to the mechanical adapter assembly (1) of the transmission line for a motor vehicle (2) comprising shafts (3, 4, 5) rotatably guided by different bearings and couplings for driving said different shafts (3, 4, 5). Said inventive assembly is characterised in that it also comprises a differential carrier (6) which is used in the form of a crankcase containing the oil for lubricating the different bearings and couplings and provided with a front aperture (7), a front plate (8) integrating a pump (9) and making it possible to close said front aperture (7) of the differential support (6) and an attached pipe section (10) which supplies the oil from said front plate (7) to the differential support (6) and interacts with additional fixtures (11, 12 ) to the front plate (8) and the differential carrier (6).

    Forward carrier assembly for tandem axle
    75.
    发明公开
    Forward carrier assembly for tandem axle 审中-公开
    Frontträgeranordnungfüreine Tandem-Achse

    公开(公告)号:EP1481835A1

    公开(公告)日:2004-12-01

    申请号:EP03253312.7

    申请日:2003-05-27

    发明人: Sullivan, William

    IPC分类号: B60K17/36

    CPC分类号: B60K17/36

    摘要: A tandem axle assembly includes a forward drive axle coupled to a rear drive axle with a connecting driveshaft. An inter-axle differential (IAD) located in a carrier assembly for the forward drive axle takes driving input and splits the input between the forward and rear drive axles. The IAD transfers driving force to a ring and pinion gear assembly in the carrier assembly for the forward drive axle and transfers driving force to a thru-shaft that is operably coupled to drive the rear drive axle via the connecting driveshaft. The pinion gear includes a first portion defining a pinion gear head and a second portion defining a hollow pinion support shaft that extends into the IAD. The pinion support shaft applies a thrust load to an IAD bearing via an IAD gear assembly to permit reverse load sharing. The thru-shaft extends through the hollow pinion support shaft such that the thru-shaft and the pinion gear rotate about a common axis. The ring and pinion gear assembly are coupled to a differential assembly that drives a pair of axle shafts. The differential assembly includes first and second case halves that attach to each other at an interface to define a case split line. The ring gear, first case half, and second case half are all connected together via a single bolted joint with the case split line being located behind the ring gear.

    摘要翻译: 载体组件(130)具有可操作地联接到轴间差速器(156)的小齿轮(152)。 小齿轮具有限定小齿轮头部(160)的第一部件(158)和限定具有中空中心部分的小齿轮轴(168)的第二部件(166)。 小齿轮轴具有用于支撑第一件的内端和延伸到轴间差速器组件(134)中的外端,用于向轴间差速器组件施加推力负载。 通轴(138)延伸穿过第二件的中空中心部分。

    Tandem axle of simplified structure for industrial vehicles
    76.
    发明公开
    Tandem axle of simplified structure for industrial vehicles 有权
    串列轮轴具有简化结构的工业车辆

    公开(公告)号:EP1193104A3

    公开(公告)日:2004-11-17

    申请号:EP01203534.1

    申请日:2001-09-18

    申请人: Dana Italia S.p.A

    IPC分类号: B60K17/36

    CPC分类号: B60K17/36

    摘要: An engine half-trolley (10) of simplified structure for industrial vehicles set at the side of a vehicle chassis and comprising a casing (12) from which there comes out at least one wheel hub (13) for a respective wheel (14), an input shaft (17) to said half-trolley (10) being connected to a differential (16) of the vehicle, in the said half-trolley, between the input shaft (17) and the wheel hub (13), there being provided, in succession, two bevel-gear pairs (18, 19; 21, 23) housed in an arm (15, 115) forming part of the casing (12), in which at least one bottom area of the arm (15, 115), for attachment to the wheel hub (13), has ample bevels (26).

    DIFFERENTIAL GEAR
    77.
    发明授权
    DIFFERENTIAL GEAR 有权
    差动齿轮

    公开(公告)号:EP1042136B1

    公开(公告)日:2002-09-18

    申请号:EP98964635.1

    申请日:1998-12-18

    发明人: JOHANSSON, Alf

    IPC分类号: B60K17/36 F16H48/08

    摘要: A differential gear for distribution of torque between a forward driven wheel shaft and a rear driven wheel shaft on a vehicle in which the rear wheel shaft can be raised has an input shaft (3) which via differential pinions (6) is in engagement with a rear differential wheel (7) connected to an output shaft (4). The input shaft (3) and the rear differential wheel (7) are mutually supported via a bearing (15) which transmits axial forces between them. This bearing is fitted with preloading to eliminate axial play.

    Tandem axle of simplified structure for industrial vehicles
    78.
    发明公开
    Tandem axle of simplified structure for industrial vehicles 有权
    Tandemachse mit vereinfachtem Aufbaufürein Industriefahrzeug

    公开(公告)号:EP1193104A2

    公开(公告)日:2002-04-03

    申请号:EP01203534.1

    申请日:2001-09-18

    申请人: Dana Italia S.p.A

    IPC分类号: B60K17/36

    CPC分类号: B60K17/36

    摘要: An engine half-trolley (10) of simplified structure for industrial vehicles set at the side of a vehicle chassis and comprising a casing (12) from which there comes out at least one wheel hub (13) for a respective wheel (14), an input shaft (17) to said half-trolley (10) being connected to a differential (16) of the vehicle, in the said half-trolley, between the input shaft (17) and the wheel hub (13), there being provided, in succession, two bevel-gear pairs (18, 19; 21, 23) housed in an arm (15, 115) forming part of the casing (12), in which at least one bottom area of the arm (15, 115), for attachment to the wheel hub (13), has ample bevels (26).

    摘要翻译: 一种用于设置在车辆底盘侧面的工业车辆的简化结构的发动机半推车(10),并且包括壳体(12),所述壳体从所述壳体(12)出来,用于相应的车轮(14)的至少一个轮毂(13) 所述半推车(10)的输入轴(17)在所述半推车中在所述输入轴(17)和所述轮毂(13)之间连接到所述车辆的差速器(16),所述半滑车 连续地设置容纳在形成所述壳体(12)的一部分的臂(15,115)中的两个锥齿轮对(18,19; 21,23),其中所述臂的至少一个底部区域 115),用于附接到轮毂(13),具有足够的斜面(26)。

    Antriebsanordnung für eine Tandemachse
    79.
    发明公开
    Antriebsanordnung für eine Tandemachse 有权
    Antriebsanordnungfüreine Tandemachse

    公开(公告)号:EP0909671A2

    公开(公告)日:1999-04-21

    申请号:EP98119539.9

    申请日:1998-10-15

    IPC分类号: B60K17/36 B60K17/04

    CPC分类号: B60K17/046 B60K17/36

    摘要: Es wird eine Antriebsvorrichtung für Tandemachsen mit zwei Planetengetrieben (40,50) beschrieben, von denen das zweite Planetengetriebe (50) ein "Meß"-getriebe ist, das so zwischen Fahrgestell (14) und Schwinge (10) der Tandemachse angeordnet ist, daß die zum Aufrichten der Achse notwendige Differenz festgestellt und ausgeglichen wird.

    摘要翻译: 行星齿轮单元(40)的齿圈(48)连接到第二行星齿轮单元(50)的太阳轮(52)。 第二行星齿轮单元的齿圈(58)刚性地连接到摆动臂(10),并且第二行星齿轮单元的框架(54)在摆动臂的距离处刚性地连接到底盘(14) 。

    Lubricant pumping in tandem drive axles
    80.
    发明公开
    Lubricant pumping in tandem drive axles 失效
    串联驱动轴上的润滑油泵

    公开(公告)号:EP0599050A1

    公开(公告)日:1994-06-01

    申请号:EP93116906.4

    申请日:1993-10-20

    申请人: EATON CORPORATION

    IPC分类号: F16H57/04 B60K17/36

    摘要: A lubricant pump (82) of the gerotor type is mounted concentrically over the output shaft (24) of the leading axle (76) in a tandem drive axle arrangement having in inter-axle power dividing differential (36). The outer rotor (88) of the pump (82) is connected by an annular drive band (120) to the differential carrier (38) to assure full time pump operation. Passages (114,134) are provided for flow through an externally mounted filter.

    摘要翻译: 齿轮转子式的润滑剂泵(82)同心地安装在具有轴间功率分配差速器(36)的串联驱动轴装置中的前轴(76)的输出轴(24)上。 泵(82)的外转子(88)通过环形驱动带(120)连接到差速器支架(38)以确保全时泵操作。 通道(114,134)用于流过外部安装的过滤器。