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1. 发明授权

US11890927B2 Twin clutch two speed disconnect RDU 有权
公开(公告)号：US11890927B2
公开(公告)日：2024-02-06
申请号：US17428673
申请日：2020-02-05
申请人： LINAMAR CORPORATION
发明人： Todd Ekonen , Michael Burr , Mitchell Holland , Kyle Milliman , Gary Monkaba , Evan Swinger , Jayson Allison , Sean Hayes , Simon Joliff , Joe Schaffer
IPC分类号： B60K17/04 , B60K17/02 , B60K17/16 , B60K17/354 , B60K23/04 , B60K23/08 , F16D21/06 , F16D25/061 , F16D25/10 , F16H61/30 , F16H48/19 , F16H63/04 , F16H63/30 , F16H63/34 , F16H57/02
CPC分类号： B60K17/046 , B60K17/02 , B60K17/165 , B60K17/354 , B60K23/04 , B60K23/08 , F16D21/06 , F16D25/061 , F16D25/10 , F16H61/30 , F16D2021/0607 , F16D2021/0661 , F16D2021/0692 , F16H48/19 , F16H63/04 , F16H63/3023 , F16H63/34 , F16H2057/02052 , F16H2200/0017 , F16H2200/0034 , F16H2200/2005 , F16H2200/2094
摘要： An improved twin clutch, two-speed disconnect secondary drive unit, which may be configured as a rear drive unit (RDU) for an all wheel drive vehicle is provided. The RDU is driven through an input shaft, which is connected to a vehicle drive source such as a motor, and includes a twin clutch assembly, which is connected to the drive shaft and is selectively actuated to drive left and right main shafts, which drive respective wheels of the vehicle. The RDU further includes a modular a shift assembly mountable to one or both of said main shafts to drive output shafts, wherein each shift assembly is selectively operable between the hi-range and lo-range modes to shift driving operation of the output shafts between hi-speed and lo-speed operation. The shift assembly may be controlled by improved mono-stable or bi-stable actuators.

2. 发明申请

US20170159722A1 DOUBLE CLUTCH ASSEMBLY AND DEVICE FOR ASSISTING ACTUATOR OF THE SAME 审中-公开
公开(公告)号：US20170159722A1
公开(公告)日：2017-06-08
申请号：US15189094
申请日：2016-06-22
申请人： HYUNDAI MOTOR COMPANY
发明人： In Tae PARK
IPC分类号： F16D23/12 , F16D21/00
CPC分类号： F16D23/12 , F16D21/00 , F16D21/06 , F16D2021/0607 , F16D2021/0646 , F16D2023/126 , F16D2121/14 , F16D2125/22
摘要： The present disclosure provides a double clutch assembly and a device for assisting an actuator of the double clutch. The device applies an assistance force to the actuator upon an operation of the actuator. In particular, the double clutch assembly includes first and second actuators which engage or disengage first and second clutches, respectively. The device includes: an elastic member to apply an elastic force; a first transfer portion to transfer the elastic force of the elastic member to the first actuator; and a second transfer portion to transfer the elastic force of the elastic member to the second actuator.

3. 发明授权

US09476462B2 Clutch with wire pivot ring having straight sections 有权
标题翻译：带有直线段的电线枢轴环的离合器
公开(公告)号：US09476462B2
公开(公告)日：2016-10-25
申请号：US14641581
申请日：2015-03-09
申请人： Schaeffler Technologies AG & Co. KG
发明人： Alfredo Jimenez Perez Mitre , David Smith
IPC分类号： F16D23/12 , F16D13/42 , F16D13/58 , F16D21/06 , F16D13/70
CPC分类号： F16D23/12 , F16D13/42 , F16D13/58 , F16D13/585 , F16D13/70 , F16D21/06 , F16D2021/0607 , F16D2021/0669
摘要： A pivot ring for a clutch includes a central axis; a plurality of circumferentially curved portions; a plurality of engagement portions, each engagement portion circumferentially disposed between respective first and second circumferentially curved portions from the plurality of circumferentially curved portions and including: an alignment portion; a first and second stiffened attachment portions extending in lines from the alignment portion to the adjacent curved portions; and, first and second circumferential distal ends. Each engagement portion is arranged to receive a respective lever for the clutch; and, the first and second distal ends are arranged to fixedly connect to the clutch. Also presented is a clutch assembly including: an axis of rotation; a pressure plate having opposing first and second surfaces; a plurality of levers, and the pivot ring. Each lever is pivotably connected to a respective engagement portion, such that the plurality of levers is displaceable to close the clutch.
摘要翻译：用于离合器的枢轴环包括中心轴线; 多个周向弯曲部分; 多个接合部，每个接合部分周向地设置在从多个周向弯曲部分的相应的第一和第二周向弯曲部分之间，并且包括：对准部分; 第一和第二加强的附接部分，其从对准部分延伸到相邻的弯曲部分; 以及第一和第二周向远端。每个接合部分被布置成接收用于离合器的相应的杆; 并且第一和第二远端被布置成固定地连接到离合器。还提出了一种离合器组件，包括：旋转轴; 压板，具有相对的第一和第二表面; 多个杠杆和枢轴环。每个杠杆可枢转地连接到相应的接合部分，使得多个杠杆可移位以关闭离合器。

4. 发明申请

US20160084325A1 TORQUE TRANSMISSION MODULE INTENDED TO BE PART OF A MOTOR VEHICLE TRANSMISSION 审中-公开
标题翻译：扭矩传动模块是电动车辆传动的一部分
公开(公告)号：US20160084325A1
公开(公告)日：2016-03-24
申请号：US14851701
申请日：2015-09-11
申请人： VALEO EMBRAYAGES
发明人： Rabah ARHAB , Herve RIBOT , Laurent CAUMARTIN
IPC分类号： F16D13/76 , F16H3/00 , F16D13/72 , F16D13/38 , F16D13/74
CPC分类号： F16D25/10 , F16D13/385 , F16D13/72 , F16D13/74 , F16D13/76 , F16D25/123 , F16D2021/0607 , F16D2300/26 , F16H3/006
摘要： A torque transmission module (M) intended to be part of a motor vehicle transmission (1), comprising: a cover (10), a double wet clutch mechanism (11) movable rotationally around an axis (X), and a clutch cover (12) having an oil distribution device intended to supply oil to the double wet clutch, the cover (10) and the clutch cover (12) being assembled so as to form a casing defining a receptacle in which the double wet clutch mechanism is partly received, the casing being able to be received entirely or in part in a clutch housing (5) of the transmission.
摘要翻译：一种旨在成为机动车辆变速器（1）的一部分的转矩传递模块（M），包括：盖（10），可绕轴线（X）旋转移动的双湿式离合器机构（11）和离合器盖 12），其具有用于向双湿式离合器供油的油分配装置，盖（10）和离合器盖（12）组装成形成限定其中部分地接收双湿式离合器机构的容器的壳体，所述壳体能够完全或部分地容纳在变速器的离合器壳体（5）中。

5. 发明申请

US20160040727A1 FLYWHEEL AND DUAL CLUTCH MODULE ASSEMBLY 有权
标题翻译：飞轮和双离合器组件
公开(公告)号：US20160040727A1
公开(公告)日：2016-02-11
申请号：US14456370
申请日：2014-08-11
申请人： GM Global Technology Operations LLC
发明人： Tejinder Singh , Randal William Arndt , John A. Diemer , Rima Philippin
IPC分类号： F16D21/08 , F16F15/315
CPC分类号： F16D13/58 , F16D21/06 , F16D2021/0607 , F16D2021/0684 , F16D2250/0061 , F16D2250/0084 , F16D2300/12 , F16D2300/26 , F16F15/13121 , F16F15/13164 , F16F15/315
摘要： A dual mass flywheel and dual clutch module assembly includes a connector plate and a drive plate. The connector plate is fastened to a center plate of the dual clutch module and has a plurality of castellation tabs disposed on an inner periphery of the connector plate. The drive plate drivingly connected to a flywheel member of the dual mass flywheel and includes a plurality of castellation tabs disposed on an inner periphery of the drive plate. The plurality of castellation tabs of the connector plate are interleaved with the plurality of castellation tabs of the drive plate.
摘要翻译：双质量飞轮和双离合器模块组件包括连接板和驱动板。连接板被紧固到双离合器模块的中心板上，并且具有设置在连接器板的内周上的多个地脚卡舌。驱动板驱动地连接到双质量飞轮的飞轮构件，并且包括设置在驱动板的内周上的多个地脚卡舌。连接器板的多个座标翼与驱动板的多个座标翼片交错。

6. 发明申请

US20150330461A1 DUAL CLUTCH COMPRISING TWO CLUTCH UNITS WHICH ACT IN A FORCE-FITTING MANNER 有权
标题翻译：双离合器，包括两个离合器单元，其中一个强制装置
公开(公告)号：US20150330461A1
公开(公告)日：2015-11-19
申请号：US14651481
申请日：2013-12-10
申请人： GKN STROMAG AG
发明人： Hendrik DATEMA , Matthias GLOMM , Thomas HAESEKER
IPC分类号： F16D21/06 , F16D13/69 , F16D13/70
CPC分类号： F16D21/06 , F16D13/52 , F16D13/69 , F16D13/70 , F16D25/0638 , F16D2021/0607 , F16D2021/0661 , F16D2021/0676 , F16D2021/0692 , F16D2300/12 , F16D2300/14
摘要： Dual clutch including two clutch units acting in a force-fitting manner and mounted on a common clutch hub in a rotationally fixed and axially movable manner, a pressure disk arrangement retained between the clutch units on the clutch hub in an axially fixed manner and including two axially movable pressure pistons each of which can be ventilated by a compression spring arrangement positioned in the clutch hub. Each compression spring arrangement includes multiple compression springs, each of which is arranged in a recess of the clutch hub. Each recess is introduced into the clutch hub as an axially extending blind hole. The pressure disk arrangement is received in a radial groove of the clutch hub, the groove being radially and/or axially spaced from the blind holes.
摘要翻译：双离合器，包括两个离合器单元，其以一种力配合的方式作用并且以可旋转地固定和可轴向移动的方式安装在公共离合器毂上;压力盘装置，其以轴向固定的方式保持在离合器毂上的离合器单元之间，轴向可移动的压力活塞，每个活塞可以通过定位在离合器毂中的压缩弹簧装置来通风。每个压缩弹簧装置包括多个压缩弹簧，每个压缩弹簧布置在离合器毂的凹部中。每个凹槽作为轴向延伸的盲孔引入离合器毂。压盘装置被容纳在离合器轮毂的径向槽中，槽与盲孔径向和/或轴向间隔开。

7. 发明申请

US20150211584A1 DRY-PLATE CLUTCH FOR A VEHICLE TRANSMISSION 有权
标题翻译：用于车辆传动的干板离合器
公开(公告)号：US20150211584A1
公开(公告)日：2015-07-30
申请号：US14417178
申请日：2013-09-03
申请人： VOLVO TRUCK CORPORATION
发明人： Anders Hedman
IPC分类号： F16D13/72 , F16D13/70 , F16D13/52
CPC分类号： F16D13/72 , F16D13/52 , F16D13/70 , F16D13/71 , F16D21/06 , F16D25/087 , F16D2021/0607 , F16D2021/0669
摘要： A dry-plate clutch (single or dual) of inverted construction for a vehicle transmission includes a clutch structure with a connecting device arranged to be connected to a prime mover; a pressure plate rotationally fixed and axially displaceable relative to the clutch structure, and a driven disc connected to a driven shaft and located between the clutch structure and the pressure plate. An actuator is arranged to displace the pressure plate between an engaged state, where the driven disc is clamped between the clutch structure and the pressure plate, and a disengaged state, where the disc is rotatable relative to the clutch structure. The connecting device has hollow sections at a number of angular locations extending into a radial surface facing the pressure plate. The pressure plate has corresponding axially extending protrusions in a radial surface facing the connecting device; and the protrusions at least partially extend axially into the hollow sections in the disengaged state.
摘要翻译：用于车辆变速器的倒档结构的干板离合器（单或双）包括具有布置成连接到原动机的连接装置的离合器结构; 相对于离合器结构旋转固定并可轴向移动的压板，以及连接到从动轴并位于离合器结构和压力板之间的从动盘。致动器被布置成在受压盘被夹在离合器结构和压力板之间的接合状态和脱离状态之间移动压板，其中盘相对于离合器结构可旋转。连接装置具有延伸到面向压板的径向表面的多个角位置处的中空部分。压板在面向连接装置的径向表面中具有对应的轴向延伸突起; 并且所述突起至少部分地在分离状态下轴向延伸到中空部分中。

8. 发明授权

US08733522B2 Dual clutch and method for controlling the same 有权
标题翻译：双离合器及其控制方法
公开(公告)号：US08733522B2
公开(公告)日：2014-05-27
申请号：US13154574
申请日：2011-06-07
申请人： Marcus Hoppe
发明人： Marcus Hoppe
IPC分类号： F16D21/06 , F16D13/58
CPC分类号： F16D21/06 , F16D2021/0607 , F16D2021/0684
摘要： A dual clutch and a method for controlling the same in a drive train of a motor vehicle which has two friction clutches that transmit a torque from an internal combustion engine to respective transmission input shafts of a dual clutch transmission and which have a common counterpressure plate firmly connected to a crankshaft of the internal combustion engine and two contact plates that are fixed in terms of rotation relative to the counterpressure plate and can be moved axially by respective lever springs supported on a housing part firmly connected to the counterpressure plate. To limit the axial installation space for the dual clutch, the lever springs for actuating the friction clutches are actuated radially on the inside in the same direction by respective actuating systems in the case of a change from one friction clutch to the other of a torque to be transmitted via the friction clutches.
摘要翻译：一种双离合器及其在机动车辆的传动系中的控制方法，其具有两个摩擦离合器，其将来自内燃机的扭矩传递到双离合器变速器的相应变速器输入轴，并且具有牢固地具有公共反压板连接到内燃机的曲轴和两个相对于反压板的旋转固定的接触板，并且可以通过支撑在牢固地连接到反压板的壳体部分上的相应的杠杆弹簧轴向移动。为了限制双离合器的轴向安装空间，用于致动摩擦离合器的杠杆弹簧在从一个摩擦离合器改变为另一个摩擦离合器的情况下通过相应的致动系统在相同的方向上径向地致动，通过摩擦离合器传递。

9. 发明授权

US08210332B2 Torque transmission device 失效
标题翻译：扭矩传动装置
公开(公告)号：US08210332B2
公开(公告)日：2012-07-03
申请号：US13134255
申请日：2011-06-03
申请人： Oswald Friedmann , Rolf Meinhard
发明人： Oswald Friedmann , Rolf Meinhard
IPC分类号： F16D21/06
CPC分类号： F16D13/58 , F16C19/163 , F16C33/588 , F16C2361/43 , F16D21/06 , F16D2021/0607 , F16D2021/0615 , F16D2021/0684 , Y10S384/903
摘要： A torque transmitting device in a drive train of a motor vehicle to transmit torque between an internal combustion engine having a drive shaft and a transmission having coaxial input shafts. The transmission input shafts are each non-rotatably connected with a respective clutch disc having friction linings. An intermediate pressure plate is positioned between the friction linings of the clutch discs and is non-rotatably connected to the engine drive shaft. The friction linings of the clutch discs are between the intermediate pressure plate and respective axially movable clutch pressure plates that are actuated by an actuation device. To provide support for the double clutch unit the intermediate pressure plate is radially mounted on one of the two transmission input shafts.
摘要翻译：一种用于在具有驱动轴的内燃机和具有同轴输入轴的变速器之间传递扭矩的机动车辆的传动系中的扭矩传递装置。变速器输入轴各自与具有摩擦衬片的相应的离合器盘不可旋转地连接。中间压板位于离合器盘的摩擦衬片之间，并且不可旋转地连接到发动机驱动轴。离合器盘的摩擦衬片位于由致动装置致动的中间压力板和相应的可轴向移动的离合器压力板之间。为了提供对双离合器单元的支撑，中压板径向地安装在两个变速器输入轴之一上。

10. 发明申请

US20110297501A1 DUAL CLUTCH AND METHOD FOR CONTROLLING THE SAME 有权
标题翻译：双离合器及其控制方法
公开(公告)号：US20110297501A1
公开(公告)日：2011-12-08
申请号：US13154574
申请日：2011-06-07
申请人： Marcus HOPPE
发明人： Marcus HOPPE
IPC分类号： F16D21/02
CPC分类号： F16D21/06 , F16D2021/0607 , F16D2021/0684
摘要： A dual clutch and a method for controlling the same in a drive train of a motor vehicle which has two friction clutches that transmit a torque from an internal combustion engine to respective transmission input shafts of a dual clutch transmission and which have a common counterpressure plate firmly connected to a crankshaft of the internal combustion engine and two contact plates that are fixed in terms of rotation relative to the counterpressure plate and can be moved axially by respective lever springs supported on a housing part firmly connected to the counterpressure plate. To limit the axial installation space for the dual clutch, the lever springs for actuating the friction clutches are actuated radially on the inside in the same direction by respective actuating systems in the case of a change from one friction clutch to the other of a torque to be transmitted via the friction clutches.
摘要翻译：一种双离合器及其在机动车辆的传动系中的控制方法，其具有两个摩擦离合器，其将来自内燃机的扭矩传递到双离合器变速器的相应变速器输入轴，并且具有牢固地具有公共反压板连接到内燃机的曲轴和两个相对于反压板的旋转固定的接触板，并且可以通过支撑在牢固地连接到反压板的壳体部分上的相应的杠杆弹簧轴向移动。为了限制双离合器的轴向安装空间，用于致动摩擦离合器的杠杆弹簧在从一个摩擦离合器改变为另一个摩擦离合器的情况下通过相应的致动系统在相同的方向上径向地致动，通过摩擦离合器传递。

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