DE10391040D2 - Transmission, in particular dual-clutch transmission - Google Patents

Transmission, in particular dual-clutch transmission

Info

Publication number
DE10391040D2
DE10391040D2 DE10391040T DE10391040T DE10391040D2 DE 10391040 D2 DE10391040 D2 DE 10391040D2 DE 10391040 T DE10391040 T DE 10391040T DE 10391040 T DE10391040 T DE 10391040T DE 10391040 D2 DE10391040 D2 DE 10391040D2
Authority
DE
Germany
Prior art keywords
transmission
particular dual
clutch
clutch transmission
dual
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE10391040T
Other languages
German (de)
Inventor
Reinhard Berger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schaeffler Technologies AG and Co KG
Original Assignee
LuK Lamellen und Kupplungsbau Beteiligungs KG
LuK Lamellen und Kupplungsbau GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by LuK Lamellen und Kupplungsbau Beteiligungs KG, LuK Lamellen und Kupplungsbau GmbH filed Critical LuK Lamellen und Kupplungsbau Beteiligungs KG
Priority to DE10391040T priority Critical patent/DE10391040D2/en
Application granted granted Critical
Publication of DE10391040D2 publication Critical patent/DE10391040D2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
    • F16H3/093—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts
    • F16H3/097—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts the input and output shafts being aligned on the same axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
    • B60W30/18—Propelling the vehicle
    • B60W30/1819—Propulsion control with control means using analogue circuits, relays or mechanical links
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/006—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion power being selectively transmitted by either one of the parallel flow paths
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
    • F16H3/093—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/12—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts with means for synchronisation not incorporated in the clutches
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
    • F16H3/093—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts
    • F16H2003/0931—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts each countershaft having an output gear meshing with a single common gear on the output shaft
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
    • F16H3/093—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts
    • F16H2003/0933—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts with coaxial countershafts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/0026—Transmissions for multiple ratios comprising at least one creep low gear, e.g. additional gear for extra low speed or creeping
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
    • F16H2200/0047—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising five forward speeds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
    • F16H2200/0052—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising six forward speeds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
    • F16H2200/0056—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising seven forward speeds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/0082—Transmissions for multiple ratios characterised by the number of reverse speeds
    • F16H2200/0086—Transmissions for multiple ratios characterised by the number of reverse speeds the gear ratios comprising two reverse speeds
DE10391040T 2002-03-13 2003-03-11 Transmission, in particular dual-clutch transmission Expired - Fee Related DE10391040D2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE10391040T DE10391040D2 (en) 2002-03-13 2003-03-11 Transmission, in particular dual-clutch transmission

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10211026 2002-03-13
DE10391040T DE10391040D2 (en) 2002-03-13 2003-03-11 Transmission, in particular dual-clutch transmission
PCT/DE2003/000758 WO2003078864A1 (en) 2002-03-13 2003-03-11 Gearbox, in particular a double-clutch gearbox

Publications (1)

Publication Number Publication Date
DE10391040D2 true DE10391040D2 (en) 2005-02-17

Family

ID=27771242

Family Applications (3)

Application Number Title Priority Date Filing Date
DE10310472A Withdrawn DE10310472A1 (en) 2002-03-13 2003-03-11 Automobile double clutch transmission
DE10310471A Withdrawn DE10310471A1 (en) 2002-03-13 2003-03-11 Automobile double clutch transmission
DE10391040T Expired - Fee Related DE10391040D2 (en) 2002-03-13 2003-03-11 Transmission, in particular dual-clutch transmission

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE10310472A Withdrawn DE10310472A1 (en) 2002-03-13 2003-03-11 Automobile double clutch transmission
DE10310471A Withdrawn DE10310471A1 (en) 2002-03-13 2003-03-11 Automobile double clutch transmission

Country Status (5)

Country Link
AU (1) AU2003229490A1 (en)
DE (3) DE10310472A1 (en)
FR (1) FR2837251A1 (en)
IT (1) ITMI20030481A1 (en)
WO (1) WO2003078864A1 (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004001278B4 (en) 2004-01-07 2015-08-13 Volkswagen Ag Double clutch transmission for a motor vehicle
DE102004022413B4 (en) * 2004-05-06 2010-04-15 Zf Friedrichshafen Ag Double clutch
DE102004022414B4 (en) * 2004-05-06 2010-04-15 Zf Friedrichshafen Ag Double clutch
DE102004056936B4 (en) * 2004-11-23 2011-02-03 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Variable speed gearbox for a motor vehicle
FR2880089B1 (en) * 2004-12-29 2008-07-04 Renault Sas CONTINUOUS TORQUE GEARBOX BETWEEN FIRST AND REVERSE
ATE408772T1 (en) * 2005-04-04 2008-10-15 Oerlikon Graziano Spa SEVEN-SPEED TRANSMISSION FOR A DUAL CLUTCH TRANSMISSION OF A MOTOR VEHICLE
DE102005021674A1 (en) 2005-05-11 2006-12-14 Bayerische Motoren Werke Ag Vehicle transmission with six forward gears for normal driving, as well as a creep or hill run and a reverse gear
US7587957B2 (en) † 2007-02-05 2009-09-15 Eaton Corporation Multiple-ratio dual clutch vehicle transmission
JP2008202640A (en) 2007-02-16 2008-09-04 Aisin Ai Co Ltd Gear transmission device
US7752934B2 (en) 2007-02-20 2010-07-13 Gm Global Technology Operations, Inc. Multi speed transmission having a countershaft gearing arrangement
US7703346B2 (en) 2007-02-22 2010-04-27 Gm Global Technology Operations, Inc. Multi-speed transmission with countershaft gearing
AT503476B1 (en) * 2007-06-28 2010-11-15 Avl List Gmbh GEARBOX FOR ONE VEHICLE
DE102008008001A1 (en) * 2008-02-07 2009-08-13 Daimler Ag Gear shift transmission
JP5136129B2 (en) * 2008-03-12 2013-02-06 いすゞ自動車株式会社 Dual clutch transmission for vehicle
US7987740B2 (en) 2008-09-03 2011-08-02 GM Global Technology Operations LLC Multi-speed transmission with countershaft gearing arrangement
US8434380B2 (en) 2009-01-23 2013-05-07 GM Global Technology Operations LLC Dual clutch multi-speed transmission
JP5238958B2 (en) * 2009-02-24 2013-07-17 アイシン・エーアイ株式会社 Dual clutch automatic transmission
US8443686B2 (en) 2009-05-12 2013-05-21 GM Global Technology Operations LLC Seven speed dual clutch transmission
EP2436951B1 (en) * 2010-09-30 2013-08-21 C.R.F. Società Consortile per Azioni Gear change device for a motor-vehicle
DE102011088605B4 (en) * 2011-12-14 2021-02-18 Zf Friedrichshafen Ag Double clutch
DE102012202652A1 (en) 2012-02-21 2013-08-22 Zf Friedrichshafen Ag Transmission for a motor vehicle
CN103821883B (en) * 2014-03-04 2017-07-11 东风商用车有限公司 A kind of synchronous twin countershaft transmission structure of solid shafting and its process for gear
DE102017111108A1 (en) 2017-05-22 2018-11-22 Schaeffler Technologies AG & Co. KG Method for braking a vehicle and a drive train of a vehicle
DE102019111092B4 (en) 2019-04-30 2022-08-18 Schaeffler Technologies AG & Co. KG Clutch for a vehicle and method for controlling a clutch

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4461188A (en) * 1981-12-23 1984-07-24 Ford Motor Company Dual clutch multiple countershaft transmission
HUP9602903A3 (en) * 1996-10-21 2000-03-28 Pueski Attila Gear with three shafts
DE19923185A1 (en) * 1999-05-20 2000-12-07 Daimler Chrysler Ag Variable speed transmission for motor vehicles has second output shaft parallel to first and with axial spacing from intermediate shafts or differential deviating from that of first output shaft
FR2802600B1 (en) * 1999-12-16 2002-02-15 Renault COMPACT GEARBOX WITH FOUR SHAFTS AND TWO CLUTCHES
EP1130291B1 (en) * 2000-01-22 2002-06-26 Ford Global Technologies, Inc., A subsidiary of Ford Motor Company Concept for a 6-speed countershaft transmission for motor vehicles
DE10165097B3 (en) * 2000-07-18 2015-07-23 Schaeffler Technologies AG & Co. KG Double clutch

Also Published As

Publication number Publication date
DE10310472A1 (en) 2003-10-09
ITMI20030481A1 (en) 2003-09-14
DE10310471A1 (en) 2003-10-09
AU2003229490A1 (en) 2003-09-29
FR2837251A1 (en) 2003-09-19
WO2003078864A1 (en) 2003-09-25

Similar Documents

Publication Publication Date Title
DE10391040D2 (en) Transmission, in particular dual-clutch transmission
DE502004011923D1 (en) GEARBOX, IN PARTICULAR AUTOMATED POWERED MULTI-SPEED GEARBOX
DE60321649D1 (en) transmission
DE60326515D1 (en) Hybrid transmission
DE602005001175D1 (en) Multiple clutch transmission
DE60334354D1 (en) Electromechanical transmission
DK1454609T3 (en) Transmission facility
DE602004018728D1 (en) hybrid transmission
DE50310476D1 (en) MULTISTAGE TRANSMISSION
DE602005018425D1 (en) transmission
DE10294361D2 (en) transmission
DE10290628D2 (en) transmission
DE60334051D1 (en) hybrid transmission
DE50301508D1 (en) MULTISTAGE TRANSMISSION
DE60314075D1 (en) vehicle transmissions
DE602005001681D1 (en) transmission
DE60330585D1 (en) SINTERED GEARBOX
ITTO20020382A0 (en) AUTOMOTIVE TRANSMISSION.
DE50304139D1 (en) MULTISTAGE TRANSMISSION
DE60316082D1 (en) transmission
DE50311408D1 (en) Speed-change gearbox
DE60308459D1 (en) CROSS CLUTCH
DE50303047D1 (en) AUTOMATIC TRANSMISSION
DE10342164B4 (en) transmission assembly
DE50313370D1 (en) TRANSMISSION ARRANGEMENT

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 H, DE

R081 Change of applicant/patentee

Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20120828

Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20120828

R081 Change of applicant/patentee

Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES AG & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20140213

Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES AG & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20140213

R016 Response to examination communication
R081 Change of applicant/patentee

Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20150211

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee