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1. 发明公开

EP3828437A1 MULTI-SPEED GEARBOX AND THE DRIVE AXLE MADE THEREWITH 有权
公开(公告)号：EP3828437A1
公开(公告)日：2021-06-02
申请号：EP21151373.4
申请日：2019-09-25
申请人： Dana Automotive Systems Group , LLC
发明人： ENGERMAN, Eric M.
IPC分类号： F16H3/54 , F16H37/04 , F16H3/00 , B60K1/00 , F16H3/089 , F16H3/091
摘要： An electric drive axle of a vehicle includes an electric motor having an output shaft. At least one of a gear and a planetary gear set is operably connected to the output shaft of the electric motor. The at least one of the gear and the planetary gear set is operably connected to a differential configured to transfer torque to two axle half shafts of the vehicle. At least one clutch configured to facilitate a plurality of gear ratios between the electric motor and the differential.

2. 发明授权

EP2965959B1 ANTI-LOCK BRAKE ROTOR TONE RING CARTRIDGE 有权
公开(公告)号：EP2965959B1
公开(公告)日：2020-12-09
申请号：EP15178197.8
申请日：2013-06-19
申请人： Dana Automotive Systems Group, LLC
发明人： METZGER, Seth, A. , HORVATH, Michael, Jason
IPC分类号： B60T8/32 , G01P3/488 , F16D66/00

3. 发明授权

EP3184840B1 DUAL RAMP ACTUATOR CONTROLLING A TWO CLUTCH SYSTEM 有权
公开(公告)号：EP3184840B1
公开(公告)日：2019-04-03
申请号：EP16205565.1
申请日：2016-12-20
申请人： Dana Automotive Systems Group , LLC
发明人： COOPER, Kenneth E.
IPC分类号： F16D23/12 , F16D21/06

4. 发明授权

EP2917594B1 HYDROFORMED DRIVESHAFT TUBE WITH SECONDARY SHAPE 失效
公开(公告)号：EP2917594B1
公开(公告)日：2018-08-01
申请号：EP13795650.4
申请日：2013-11-08
申请人： Dana Automotive Systems Group, LLC
发明人： LASKEY, Ryan, W. , DUTKIEWICZ, Jeffrey, A.
IPC分类号： F16C3/02 , B21D26/033
CPC分类号： F16C3/02 , B21D26/033 , B21D53/84 , F16F15/322 , Y10T464/50
摘要： A hydroformed driveshaft tube formed using a hydroforming process is provided. The hydroformed driveshaft tube comprises a first end portion, a second end portion, and a middle portion. The middle portion is at least partially defined by a circular arc shaped surface of revolution. At least a portion of the middle portion has a diameter greater than a diameter of the first end portion and the second end portion. The middle portion is formed between the first end portion and the second end portion. The middle portion affects a critical speed and a breathing mode frequency of the hydroformed driveshaft tube. The hydroformed driveshaft tube reduces a cost of a driveshaft assembly.

5. 发明授权

EP3118477B1 COMPLIANT PLUNGER FOR LATCHING SOLENOID 失效
公开(公告)号：EP3118477B1
公开(公告)日：2018-07-04
申请号：EP16179191.8
申请日：2016-07-13
申请人： Dana Automotive Systems Group , LLC
发明人： WRIGHT, Robert A.
IPC分类号： F16D27/108 , F16D27/118 , H01F7/124 , H01F7/16
CPC分类号： H01F7/124 , B60K17/34 , F16D27/02 , F16D27/09 , F16D27/108 , F16D27/118 , F16H48/34 , H01F7/1607
摘要： Described herein is a compliant plunger for a latching solenoid. The compliant plunger prevents disengagement of the solenoid when the solenoid is subjected to incidental axial movement. The compliant plunger takes advantage of a compressible compliance device (60) to absorb the incidental axial movement.

6. 发明公开

EP3315830A1 RECIPROCATING CYLINDER LINER SEAL ASSEMBLY 有权
标题翻译：往复式缸套密封组件
公开(公告)号：EP3315830A1
公开(公告)日：2018-05-02
申请号：EP17198378.6
申请日：2017-10-25
申请人： Dana Automotive Systems Group , LLC
发明人： Buuk, Glenn , Heller, Thomas G.
IPC分类号： F16J15/3252 , F02F1/18 , F01L5/06
摘要： A reciprocating cylinder seal assembly has an elastomeric seal with a radially inwardly directed oil sealing lip and a radially inwardly directed gas sealing lip, wherein both lips are in elastomeric-to-metal sealing contact with a reciprocating engine liner. The assembly further has a U-shaped seat retainer that is attached to the elastomeric seal, where the U-shaped seal retainer is placed in direct intimate contact with a cylindrical engine housing. The U-shaped seal retainer and a reciprocating engine housing may be separated by and be in contact with a major portion of a J-shaped gas shield with a hook portion that is located between the oil sealing lip and a manifold port, where the hook portion of the J-shaped gas shield has a metal backer ring embedded in it.
摘要翻译：往复式气缸密封组件具有弹性体密封件，该弹性密封件具有径向向内定向的油密封唇和径向向内定向的气密唇，其中两个唇与往复式发动机衬套以弹性体 - 金属密封接触。该组件还具有连接到弹性密封件的U形座保持器，其中U形密封件保持器被放置成与圆柱形发动机壳体直接紧密接触。 U形密封件保持器和往复式发动机壳体可通过位于油密封唇和歧管端口之间的钩部分与J形气体保护罩的主要部分隔开并与其接触，其中钩 J形气体屏蔽的一部分具有嵌入其中的金属支撑环。

7. 发明公开

EP2775156A3 Slip yoke assembly 有权
标题翻译：滑动轭组件
公开(公告)号：EP2775156A3
公开(公告)日：2018-04-18
申请号：EP14158386.4
申请日：2014-03-07
申请人： Dana Automotive Systems Group , LLC
发明人： Smith, DaWuan A. , Line, Joshua D.
IPC分类号： F16D3/06 , F16D3/38
CPC分类号： F16D3/16 , F16C3/03 , F16D3/06 , F16D3/387 , F16D3/843
摘要： A slip yoke assembly is provided. The slip yoke assembly includes a slip yoke having a long bore extending between a first end and a second end and a counterbore at the second end of the long bore. The counterbore has a first wall which defines a first diameter which is greater than a major diameter of the long bore. An annular groove is positioned between the long bore and the first diameter. A sealing member is disposed within the annular groove. The slip yoke assembly also includes a plug disposed within the counterbore and over the sealing member. The plug is secured to the slip yoke by a lip formed over the plug.
摘要翻译：提供了滑动轭组件。滑动轭组件包括具有在第一端和第二端之间延伸的长孔的滑动轭和在长孔的第二端处的沉孔。沉孔具有限定第一直径的第一壁，该第一直径大于长孔的大直径。环形凹槽位于长孔和第一直径之间。密封构件设置在环形凹槽内。滑动轭组件还包括设置在沉孔内并位于密封构件上方的塞子。插头通过形成在插头上的唇缘固定到滑动轭。

8. 发明公开

EP3271930A1 INDUCTION BASED POSITION SENSING IN AN ELECTROMAGNETIC ACTUATOR 审中-公开
标题翻译：基于感应原理的电磁驱动器位置检测
公开(公告)号：EP3271930A1
公开(公告)日：2018-01-24
申请号：EP16716335.1
申请日：2016-03-18
申请人： Dana Automotive Systems Group, LLC
发明人： CREECH, Michael, Z. , DAVIS, Justin, S.
IPC分类号： H01H3/56 , G01R33/00 , G01D5/20 , G01K7/16 , G01R27/08 , G01R27/26
CPC分类号： G01D5/2013 , G01K7/18 , G01K2217/00 , G01R33/0082 , H01F7/1844 , H01F2007/185
摘要： The present invention relates to a method and system for determining the position of the armature of a solenoid using a controller to determine the temperature of the solenoid and to indirectly determine the position of the armature without the need of an additional sensor using current sensing pulses and a solenoid capable of staying engaged due to residual magnetism after the coil has been de-energized.

9. 发明公开

EP3187353A1 TWO-SPEED ELECTRIC DRIVE UNIT 有权
标题翻译：双速电动驱动单元
公开(公告)号：EP3187353A1
公开(公告)日：2017-07-05
申请号：EP16206482.8
申请日：2016-12-22
申请人： Dana Automotive Systems Group , LLC
发明人： COOPER, Kenneth E.
IPC分类号： B60K1/00
CPC分类号： B60W30/18 , B60K1/00 , B60K2001/001 , B60W10/08 , B60W10/115 , B60W10/12 , B60W2510/081 , B60W2710/081 , B60W2710/1005 , F16H37/0813 , F16H48/10 , Y02T10/7258
摘要： An electric drive unit for a vehicle including an electric motor, a differential housing, a reducing gear set, a drive input gear, a first clutch and a second clutch. The differential housing forms a carrier for a plurality of planetary gears which are in driving engagement with the drive input gear. The drive input gear is in driving engagement with the reducing gear which connected to the electric motor. A ring gear outside the differential housing is in driving engagement with the planetary gears. The first clutch can be engaged to couple the drive input gear to the differential housing resulting in the electric drive unit being placed in a first drive ratio and a second clutch can be engaged to ground the ring gear resulting in the electric drive unit being placed in a second drive ratio.
摘要翻译：一种用于车辆的电动驱动单元，其包括电动机，差速器壳体，减速齿轮组，驱动输入齿轮，第一离合器和第二离合器。差速器壳体形成用于与驱动输入齿轮驱动接合的多个行星齿轮的托架。驱动输入齿轮与连接到电动机的减速齿轮驱动啮合。差速器壳体外的齿圈与行星齿轮传动啮合。第一离合器可以接合以将驱动输入齿轮联接到差速器壳体，从而导致电动驱动单元被置于第一传动比并且第二离合器可以被接合以使齿圈接地，从而导致电驱动单元被置于第二传动比。

10. 发明授权

EP2943696B1 ELECTROMAGNETC AXLE DISCONNECT SYSTEM 失效
标题翻译： AXIS电磁分离系统
公开(公告)号：EP2943696B1
公开(公告)日：2016-11-16
申请号：EP14701450.0
申请日：2014-01-09
申请人： Dana Automotive Systems Group, LLC
发明人： LAWSON, Mitchell, R. , JONES, Julius, L. , SIGMON, Rick, C.
IPC分类号： F16D27/118
CPC分类号： F16D27/118 , F16D2011/006 , Y10T29/49826

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