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1.发明授权
公开(公告)号：US5584777A
公开(公告)日：1996-12-17
申请号：US444101
申请日：1995-05-18
申请人： Edmund Sander , Peter Meffert , Peter Hoebel
发明人： Edmund Sander , Peter Meffert , Peter Hoebel
CPC分类号： F16H57/08 , F16H48/08 , F16H2048/082 , F16H2048/387 , F16H48/40 , Y10T74/2186
摘要： A differential for the axle drive of a motor vehicle has a cage in the interior of which the axle shaft gears are guided and on which they are supported. For absorbing the forces acting in the direction of the axle drive shafts, the cage is made of a tube section and has at least two diametrical bores for the receiving and leadthrough of the axle drive shafts. As a result, the differential can be manufactured with a reduced weight and lower cost while having a high stiffness.
摘要翻译： 机动车辆的车轴驱动的差速器具有在其内部的车轴轴齿轮被引导并且被支撑在其上的保持架。 为了吸收沿轴驱动轴方向作用的力，保持架由管部制成，并且具有用于轴驱动轴的接收和引导的至少两个直径孔。 结果，可以以较低的重量和低成本制造差速器，同时具有高刚度。
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公开(公告)号：US4630506A
公开(公告)日：1986-12-23
申请号：US679004
申请日：1984-12-06
CPC分类号： F16H48/08 , F16H2048/082 , F16H2048/387 , Y10T29/4984 , Y10T29/49876 , Y10T403/58 , Y10T403/7058 , Y10T74/2188
摘要： A high ratio semi-floating drive axle is disclosed. The axle includes a pair of axle shafts which are prevented from pulling out of the differential side gears by retainer ring assemblies which engage grooves around the axle shafts and are held in the grooves by snap rings which encircle the retainer ring assemblies.
摘要翻译： 公开了一种高比率的半浮动驱动桥。 车轴包括一对车轴，其通过围绕车轴接合槽并通过环绕保持环组件的卡环保持在槽中而被阻止从差速器侧齿轮拉出。
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公开(公告)号：US4543854A
公开(公告)日：1985-10-01
申请号：US569461
申请日：1984-01-05
申请人： Jan Roth
发明人： Jan Roth
CPC分类号： F16H48/08 , F16H2048/082 , F16H2048/087
摘要： An intermediate shaft differential for vehicles has two drive axles. The differential side pinions of the gear mechanism are fixed radially on the spider by means of a ring which surrounds the spider. The ring is not fixed to the spider and has an abutment surface adjacent to an abutment surface on one of the differential side gears to prevent tipping of the ring.
摘要翻译： 用于车辆的中间轴差速器具有两个驱动轴。 齿轮机构的差动侧小齿轮通过围绕着蜘蛛的环径向固定在蜘蛛上。 环不固定到星形轮上，并且具有邻近差分侧齿轮之一上的邻接表面的邻接表面以防止环的倾翻。
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公开(公告)号：US4541306A
公开(公告)日：1985-09-17
申请号：US459650
申请日：1983-01-20
申请人： Hiroyasu Hokusho , Yohji Ebara
发明人： Hiroyasu Hokusho , Yohji Ebara
CPC分类号： F16H48/08 , F16H2048/082 , F16H2048/085 , F16H2048/087 , F16H2048/405
摘要： A differential mechanism comprises a pair of side gears each of which has a part-spherical end wall where it is supported on a correspondingly shaped inner wall of a differential casing. Each side gear end wall is adapted to form part of a sphere whose center is located on the axis of the casing and offset from the center of same in such a manner that a differential casing chamber extends less in the axial direction of the casing than in the direction of the axis of rotation of pinion gears.
摘要翻译： 差速机构包括一对侧齿轮，每个侧齿轮具有部分球形端壁，支撑在差速器壳体的相应形状的内壁上。 每个侧齿轮端壁适于形成球体的一部分，其中心位于壳体的轴线上并且偏离其中心，使得差速器壳体腔室在壳体的轴向方向上比在 小齿轮的旋转轴方向。
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公开(公告)号：US4468981A
公开(公告)日：1984-09-04
申请号：US307840
申请日：1981-10-02
申请人： Donald L. Ries
发明人： Donald L. Ries
CPC分类号： B60K17/16 , F16H57/0434 , F16H57/0482 , F16H57/0404
摘要： A vehicle drive axle including a differential carrier and a differential driven by an input shaft. A pump housing is mounted to the forward end of the carrier in circumferentially enclosing relation to a portion of the input shaft and includes rotary fluid displacement means driven internally by the input shaft.
摘要翻译： 一种车辆驱动轴，包括差速器载体和由输入轴驱动的差速器。 泵壳体与承载件的前端相对于输入轴的一部分周向地包围，并且包括由输入轴内部驱动的旋转流体移动装置。
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公开(公告)号：US4455889A
公开(公告)日：1984-06-26
申请号：US310485
申请日：1981-10-08
申请人： Hans Hauser
发明人： Hans Hauser
CPC分类号： F16H48/08 , F16H2048/085 , F16H2048/387
摘要： A differential is disclosed having a self centering pinion shaft (12), pinion gear (13, 14) assembly, the assembly free floating on bushings (41, 42) between the pinion shaft (12) and the housing (11) of the differential.
摘要翻译： 公开了一种具有自对中小齿轮轴（12），小齿轮（13,14）组件的差速器，该组件自由浮动在小齿轮轴（12）和差速器壳体（11）之间的衬套（41,42）上 。
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公开(公告)号：US4343205A
公开(公告)日：1982-08-10
申请号：US132022
申请日：1980-03-20
申请人： Jan Dzida
发明人： Jan Dzida
IPC分类号： F16H48/22 , B60K20060101 , B60K17/16 , B60K23/04 , F16H20060101 , F16H1/22 , F16H15/40 , F16H48/24 , F16H1/44 , F16H1/40
摘要： The differential with the moment of inner friction being variable in function of the ratio of rotational speeds of the driven axle shafts is equipped with a multiple-disc friction clutch, the outer hub (1) whereof, constituting a part of the differential housing, is connected with the inner hub (2) over inner friction discs (3) and outer friction discs (4) outside whereof the helical compression springs (5) are installed axially. Inside the inner hub (2) on the axle shaft (6) a polygonal sleeve (7) is mounted non-rotatively in such way that between its walls and the inner cylindrical surface of the hub (2) rollers (8) are disposed with an axial play, sustained by the cage (9) and its centering device (10) in a position symmetrical in relation to the walls of the polygonal sleeve (7). The flange of the cage (9) contacts with the pressure plate (11) connected with tappets (12) disposed uniformly on the periphery, the other ends whereof contact with the crown cam (13) fitted non-rotatively in relation to the axle housing (14). With the tappets (12) the disc (15) is connected, and between it and the housing tension springs (16) are installed.
摘要翻译： 内摩擦力矩的差异随从动车轴的转速的变化而变化，配备有多片式摩擦离合器，构成差速器壳体的一部分的外轮毂（1）是 在内侧摩擦片（3）和外部摩擦片（4）之间与内部毂（2）连接，螺旋压缩弹簧（5）轴向安装在其外部。 在车轴（6）上的内轮毂（2）内，多边形套筒（7）以不可旋转的方式安装，使得在其壁与轮毂（2）的内圆柱形表面之间的辊子（8）与 由笼子（9）及其对中装置（10）维持在相对于多边形套筒（7）的壁对称的位置的轴向游隙。 保持架（9）的凸缘与与均匀地设置在周边上的挺杆（12）连接的压板（11）接触，另一端与冠部凸轮（13）接触，该凸轮相对于轴壳体非旋转地安装 （14）。 使用挺杆（12）连接盘（15），并且安装在其与壳体拉伸弹簧（16）之间。
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公开(公告)号：US4305313A
公开(公告)日：1981-12-15
申请号：US101046
申请日：1979-12-06
申请人： Phillip E. Konkle
发明人： Phillip E. Konkle
CPC分类号： F16H48/22 , F16H48/08 , F16H48/40 , Y10T74/2186
摘要： A differential assembly 10 includes a first casing member 50 and a second casing member 52 disposed contiguous to the first casing member. The first and second casings 50, 52 are rotatable about an axis of rotation 87. The first and second casing members define a chamber 20 in which is located a pair of side gears 32, 34 each of which is connectable to an output shaft 26, 28, a pinion shaft 40, and a pair of pinion gears 36, 38 supported on the pinion shaft 40. The first casing member 50 includes a first opening 86 which is substantially radially disposed relative to the axis of rotation and the second casing member 52 includes a second opening 80 which is substantially radially disposed relative to the axis of rotation. The first and second openings 86, 80 are aligned in a radial direction and a radially extending fastener means 40 extends through the aligned first and second openings 86, 80 to secure the first casing member 50 to the second casing member 52 to prevent relative movement of the first and second casing members in a direction substantially parallel to the axis of rotation and to prevent rotation of casing 50 with respect to casing 52.
摘要翻译： 差动组件10包括第一壳体构件50和与第一壳体构件邻接设置的第二壳体构件52。 第一和第二壳体50,52可围绕旋转轴线87旋转。第一和第二壳体构件限定腔室20，在腔室20中定位有一对侧齿轮32,34，每个侧齿轮可连接到输出轴26， 28，小齿轮轴40和支撑在小齿轮轴40上的一对小齿轮36,38。第一壳体构件50包括相对于旋转轴线基本上径向设置的第一开口86和第二壳体构件52 包括相对于旋转轴线基本上径向设置的第二开口80。 第一和第二开口86,80在径向方向上对齐，并且径向延伸的紧固件装置40延伸穿过对准的第一和第二开口86,80以将第一壳体构件50固定到第二壳体构件52，以防止相对运动 第一和第二壳体构件在大致平行于旋转轴线的方向上并且防止壳体50相对于壳体52旋转。
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公开(公告)号：US4277985A
公开(公告)日：1981-07-14
申请号：US79407
申请日：1979-09-27
IPC分类号： B60K17/04 , B60K17/16 , F16H1/14 , F16H48/06 , F16H55/20 , F16H57/02 , F16H57/021 , F16H57/022 , F16H57/12 , F16H1/40
CPC分类号： F16H57/021 , F16H1/14 , F16H48/06 , F16H2057/0221 , F16H55/20 , Y10S475/901 , Y10T29/4981 , Y10T29/4984 , Y10T74/19 , Y10T74/19693 , Y10T74/19991 , Y10T74/2063
摘要： A spacer is used to set the running clearance between parts in a power transmitting device. The power transmitting device contains a housing, a shaft rotatably mounted in the housing and a ring gear mounted on the shaft for rotation therewith. The ring gear is capable of deflecting in an axial direction under load. A stop member, fixed to the housing, is positioned to have one end adjacent one side of the ring gear. The stop member is installed to be in abutting contact with the ring gear. The spacer is formed of a material capable of wearing away when contacted by the rotating ring gear to produce a gap of a predetermined thickness between one end of the stop member and the ring gear. The one end of the stop member will prevent the ring gear from deflecting axially under load a distance greater than the predetermined distance.
摘要翻译： 间隔器用于设置动力传递装置中部件之间的运行间隙。 动力传递装置包括壳体，可旋转地安装在壳体中的轴和安装在轴上以与其一起旋转的环形齿轮。 齿圈能够在负载下沿轴向偏转。 固定在壳体上的止动件定位成使一端靠近齿圈的一侧。 止动构件安装成与环形齿轮邻接接触。 间隔件由能够旋转齿圈接触时能够磨损的材料形成，以在止动件的一端和齿圈之间产生预定厚度的间隙。 止动构件的一端将防止环形齿轮在负载下轴向偏转大于预定距离的距离。
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公开(公告)号：US4271722A
公开(公告)日：1981-06-09
申请号：US62688
申请日：1979-08-01
申请人： Chris A. Campbell
发明人： Chris A. Campbell
IPC分类号： B60K17/344 , B60K17/16 , B60K17/346 , F16H48/08 , F16H48/24 , F16H48/30 , F16H48/32 , F16H48/34 , F16H1/44 , F16H1/40
CPC分类号： F16H48/30 , B60K17/16 , B60K17/346 , F16H48/08 , F16H48/24 , F16H48/34 , F16H2048/082 , F16H2048/305 , F16H2200/2071 , F16H48/32
摘要： A differential for a four wheel drive vehicle includes an integral remotely operable axle disconnect. The axle disconnect comprises a clutch collar suitably splined to each axle shaft which has face coupling teeth engageable with opposed mating teeth on the hub of each differential side gear. Axial motion is imparted to each clutch collar by a fork member and linkage driven by a suitable two-position actuator.
摘要翻译： 用于四轮驱动车辆的差速器包括一体式可远程操作的轴断开。 轴断开包括适于花键连接到每个车轴的离合器套环，其具有可与每个差速器侧齿轮的轮毂上的相对配合齿接合的面联接齿。 轴向运动通过叉构件和由合适的两位置致动器驱动的联动器被赋予每个离合器套环。
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