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公开(公告)号：US20240271704A1
公开(公告)日：2024-08-15
申请号：US18436288
申请日：2024-02-08
发明人： Markus Deisinger
IPC分类号： F16J15/52
CPC分类号： F16J15/52
摘要： A bellows for a joint arrangement extends between a first end and a second end as a hollow body along an axis and is formed by a wall which encloses the axis between the ends along a circumferential direction and forms an inner space; wherein the wall is formed at least by a plurality of pleats arranged side by side along the axis; wherein each pleat extends along the axis starting from a first smallest diameter via a first flank to a first largest diameter and via a second flank to a second smallest diameter and a flank of at least one pleat has a plurality of structures arranged distributed along the circumferential direction.
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公开(公告)号：US20240035520A1
公开(公告)日：2024-02-01
申请号：US18256672
申请日：2020-12-11
发明人： Stephan Maucher , Thomas Weckerling , Rolf Cremerius , Ida Benner , Anna Gremmelmaier , Hans-Jürgen Post
IPC分类号： F16D3/224
CPC分类号： F16D3/224 , F16D2003/22306
摘要： A counter track joint comprises an outer joint part, an inner joint part, first pairs of tracks widening towards the opening side of the outer joint part when the counter track joint is aligned, and second pairs of tracks widening towards the connecting side of the outer joint part when the counter track joint is aligned; a ball in each of the first and second pairs of tracks; a ball cage having circumferentially distributed cage windows each receiving one of the balls, wherein one of the outer ball track group and the inner ball track group is hardened and hard machined, and the other of the outer ball track group and the inner ball track group is soft finished and subsequently hardened. A method of manufacturing a counter track joint is provided.
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公开(公告)号：US11732209B2
公开(公告)日：2023-08-22
申请号：US17765509
申请日：2019-10-30
发明人： Jisheng E , Christoph Lindlahr
IPC分类号： C10M169/00 , C10M105/04 , C10M105/06 , C10M107/02 , C10M111/04 , C10M115/08 , C10M117/02 , C10M125/22 , C10M135/18 , C10M137/04 , C10M141/10 , C10N40/04 , C10N50/10
CPC分类号： C10M169/00 , C10M105/04 , C10M105/06 , C10M107/02 , C10M111/04 , C10M115/08 , C10M117/02 , C10M125/22 , C10M135/18 , C10M137/04 , C10M141/10 , C10M2201/066 , C10M2203/1025 , C10M2203/1065 , C10M2205/0206 , C10M2207/1265 , C10M2215/28 , C10M2219/068 , C10M2223/04 , C10N2040/04 , C10N2050/10
摘要： A grease composition is disclosed which is intended primarily for use in constant velocity joints (CV joints), especially ball joints and/or tripod joints, which are used in the driveline of motor vehicles. The grease composition for use in constant velocity joints comprises at least one base oil, at least one thickener, zinc sulfide, at least one copper sulfide and molybdenum disulfide and/or tungsten disulfide. Further, the present disclosure relates to a constant velocity joint comprising such a grease composition.
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公开(公告)号：US11725158B2
公开(公告)日：2023-08-15
申请号：US17637665
申请日：2019-09-18
发明人： Jisheng E , Christoph Lindlahr , Mario Witzdam
IPC分类号： C10M169/00 , C10M105/04 , C10M105/06 , C10M117/04 , C10M125/22 , C10M135/04 , C10M137/04 , C10M141/10 , C10N40/04 , C10N30/10 , C10N50/10
CPC分类号： C10M169/00 , C10M105/04 , C10M105/06 , C10M117/04 , C10M125/22 , C10M135/04 , C10M137/04 , C10M141/10 , C10M2201/084 , C10M2203/0206 , C10M2203/065 , C10M2207/1285 , C10M2219/022 , C10M2223/04 , C10N2030/10 , C10N2040/046 , C10N2050/10
摘要： A grease composition is intended primarily for use in constant velocity joints (CV joints), especially ball joints and/or tripod joints, which are used in the driveline of motor vehicles. The grease composition for use in constant velocity joints comprises at least one base oil, at least one thickener, zinc sulfide, as well as molybdenum disulfide and/or tungsten disulfide. Further, a constant velocity joint comprises the grease composition.
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公开(公告)号：US20220290068A1
公开(公告)日：2022-09-15
申请号：US17637693
申请日：2019-09-18
发明人： Jisheng E , Christoph Lindlahr , Mario Witzdam
IPC分类号： C10M169/00 , C10M107/02 , C10M105/06 , C10M111/04 , C10M117/02 , C10M125/22 , C10M135/18 , C10M159/00 , C10M141/08 , C10M163/00
摘要： A grease composition is intended primarily for use in constant velocity joins (CV joints), especially ball joints and/or tripod joints, which are used in the drivelines of motor vehicles. The grease composition for use in constant velocity joints comprises at least one base oil, and least one thickener, at least one copper sulfide in an amount of approximately 0.01 wt-% up to approximately 1.5 wt-% of the grease composition, molybdenum disulfide and/or at least one phosphor-free organic molybdenum complex in an amount of approximately 0.1 wt-% up to approximately 5.0 wt-% of the grease composition. Further, a constant velocity joint comprises the grease composition.
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公开(公告)号：US20210061940A1
公开(公告)日：2021-03-04
申请号：US16961730
申请日：2018-12-18
发明人： Thorsten Stresewski , Joachim Wette , Frank Reher , Bernd Bender
摘要： Bellows, for example, a roll bellows and a folding bellows, can be produced that can be used at higher temperatures such as those prevailing in modern articulated constructions, using a mixture comprising at least one thermoplastic elastomer selected from the group of copolysters with a hard segment and a soft segment, wherein in a first step the at least one thermoplastic elastomer is mixed with approximately 0.8 wt. % to approximately 5 wt. % triallyl isocyanurate, based on the total amount of the mixture; in a second step the bellows is produced; and in a third step, the bellows is exposed to an ionizing irradiation in a range from approximately 140 kGy to approximately 350 kGy.
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公开(公告)号：US10208268B2
公开(公告)日：2019-02-19
申请号：US15560219
申请日：2015-03-31
发明人： Jisheng E , Stefanie Rosenkranz , Jörg Berlingen , Frank Reher
IPC分类号： C10M141/10 , C10M169/00 , C10M169/04 , C10M169/06
摘要： The disclosure relates to an improved grease composition for use in constant velocity joints, especially ball joints and/or tripod joints used in the drivelines of motor vehicles, with the grease composition comprising at least one base oil, at least one simple or complex soap thickener, at least one zinc sulphonate, at least one molybdenum dithiocarbamate in the solid state, and at least one molybdenum dithiophosphate.
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公开(公告)号：US09643490B2
公开(公告)日：2017-05-09
申请号：US14375577
申请日：2013-02-01
IPC分类号： B60K5/02 , B60K6/48 , B60K6/52 , B60K6/54 , B60K17/348 , B60K17/354 , B60K17/356 , B60W10/08
CPC分类号： B60K17/354 , B60K5/02 , B60K6/48 , B60K6/52 , B60K6/54 , B60K17/348 , B60K17/356 , B60K2006/4833 , B60W10/08 , Y02T10/6221 , Y02T10/6265
摘要： The invention elates to an electric drive assembly for a multi-axle driven motor vehicle which comprises an internal combustion engine, a multi-step transmission with an output shaft for driving a rear axle, as well as an optionally driveable front axle. The drive assembly comprises an electric machine (6), a reduction gearing (7) drivingly connected to the electric machine (6), a driveshaft (9) drivingly connected to the reduction gearing (7) and drivingly connectable to a front propeller shaft (65) for driving the front axle, and a housing 5 in which the electric machine (6) and the reduction gearing (7) are arranged. The housing (5) comprises connecting means (16) for connecting the drive assembly (2) to the multi-step transmission. The electric drive assembly is designed such that, with the electric drive assembly mounted at the multi-step transmission (56), a rear propeller shaft (57) can be connected at least indirectly to the output shaft of the multi-step transmission for driving the rear axle. Furthermore, the invention relates to a motor vehicle with such a driveline assembly.
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公开(公告)号：US20160333954A1
公开(公告)日：2016-11-17
申请号：US15113899
申请日：2014-02-14
发明人： Per-Owe Lindberg , Hans-Peter Nett , Mathias Adelt , Thomas Weckerling , Bjöm Hellström , Marten Olsson
CPC分类号： F16D67/02 , B60K17/02 , B60K17/34 , B60K17/35 , B60K23/0808 , F16D11/00 , F16D65/186 , F16D2121/24 , F16D2125/36
摘要： A coupling assembly for a driveline of a motor vehicle comprises a first shaft; a second shaft; a coupling which can selectively drivingly connect or disconnect the first shaft and the second shaft; a brake for braking the second shaft relative to a stationary component; and an actuating device for actuating the coupling and the brake. The actuating device comprises a ramp mechanism having a first ring which is axially supported relative to the stationary component, and a second ring which is axially movable relative to the first ring when one of the first and second rings is rotated relative to another one of the first and second rings.
摘要翻译： 用于机动车辆的传动系的联接组件包括第一轴; 第二轴 可以选择性地驱动地连接或断开第一轴和第二轴的联接器; 用于相对于固定部件制动所述第二轴的制动器; 以及用于致动联接器和制动器的致动装置。 致动装置包括斜坡机构，该斜坡机构具有相对于固定部件轴向支撑的第一环，以及第二环，当所述第一和第二环中的一个相对于所述第一环中的另一个旋转时，所述第二环可相对于所述第一环轴向移动 第一和第二个戒指。
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公开(公告)号：US20150224867A1
公开(公告)日：2015-08-13
申请号：US14424042
申请日：2013-08-27
CPC分类号： B60K6/48 , B60K1/00 , B60K6/387 , B60K6/52 , B60K17/344 , B60K2001/001 , B60K2006/4808 , B60K2023/043 , Y02T10/6221 , Y02T10/626 , Y02T10/6265 , Y10S903/951
摘要： A mechanical and electric drive train of a motor vehicle having an internal combustion engine and an electric motor, includes a conventional drive train which is driven by the internal combustion engine, an electric motor drive drain which is driven by an electric motor, a manual gearbox arranged in the conventional drive train, and at least one axle drive unit for driving axle drive members which are connected or are connectable via a clutch to driving wheels of at least one axle of the motor vehicle. The electric motor drive train is frictionally connected between the manual gearbox and the axle drive members to the drive train via at least one first clutch device, wherein the frictional connection can be produced and eliminated by actuation of the first clutch device.
摘要翻译： 具有内燃机和电动机的机动车辆的机电传动系包括由内燃机驱动的常规传动系，由电动机驱动的电动机驱动排出口，手动变速箱 布置在常规传动系中，以及至少一个轴驱动单元，用于驱动轴驱动构件，其经由离合器连接或可连接到机动车辆的至少一个轴的驱动轮。 电动机传动系通过至少一个第一离合器装置摩擦地连接到手动变速箱和轴驱动构件到驱动系，其中通过第一离合器装置的致动可以产生和消除摩擦连接。
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