DE19881678D2 - Kraftfahrzeug mit automatisierter Betätigung einer Kupplung - Google Patents

Kraftfahrzeug mit automatisierter Betätigung einer Kupplung

Info

Publication number
DE19881678D2
DE19881678D2 DE19881678T DE19881678T DE19881678D2 DE 19881678 D2 DE19881678 D2 DE 19881678D2 DE 19881678 T DE19881678 T DE 19881678T DE 19881678 T DE19881678 T DE 19881678T DE 19881678 D2 DE19881678 D2 DE 19881678D2
Authority
DE
Germany
Prior art keywords
motor vehicle
clutch actuation
automated clutch
automated
actuation
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
DE19881678T
Other languages
English (en)
Other versions
DE19881678B4 (de
Inventor
Michael Salecker
Martin Zimmermann
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 Getriebe Systeme 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 Getriebe Systeme GmbH filed Critical LuK Getriebe Systeme GmbH
Priority to DE19881678T priority Critical patent/DE19881678B4/de
Publication of DE19881678D2 publication Critical patent/DE19881678D2/de
Application granted granted Critical
Publication of DE19881678B4 publication Critical patent/DE19881678B4/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
    • B60K28/10—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle 
    • B60K28/16—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle  responsive to, or preventing, skidding of wheels
    • B60K28/165—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle  responsive to, or preventing, skidding of wheels acting on elements of the vehicle drive train other than the propulsion unit and brakes, e.g. transmission, clutch, differential
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/1755—Brake regulation specially adapted to control the stability of the vehicle, e.g. taking into account yaw rate or transverse acceleration in a curve
    • 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
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D48/00—External control of clutches
    • F16D48/06—Control by electric or electronic means, e.g. of fluid pressure
    • F16D48/066—Control of fluid pressure, e.g. using an accumulator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T2260/00—Interaction of vehicle brake system with other systems
    • B60T2260/04—Automatic transmission
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T2260/00—Interaction of vehicle brake system with other systems
    • B60T2260/08—Coordination of integrated systems
    • 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
    • B60W2520/00—Input parameters relating to overall vehicle dynamics
    • B60W2520/26—Wheel slip
    • 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
    • B60W2710/00—Output or target parameters relating to a particular sub-units
    • B60W2710/10—Change speed gearings
    • B60W2710/105—Output torque
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/306—Signal inputs from the engine
    • F16D2500/3065—Torque of the engine
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/306—Signal inputs from the engine
    • F16D2500/3067—Speed of the engine
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/308—Signal inputs from the transmission
    • F16D2500/3081—Signal inputs from the transmission from the input shaft
    • F16D2500/30816—Speed of the input 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/314—Signal inputs from the user
    • F16D2500/31406—Signal inputs from the user input from pedals
    • F16D2500/31426—Brake pedal position
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/314—Signal inputs from the user
    • F16D2500/31406—Signal inputs from the user input from pedals
    • F16D2500/3144—Accelerator pedal position
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/70—Details about the implementation of the control system
    • F16D2500/704—Output parameters from the control unit; Target parameters to be controlled
    • F16D2500/70422—Clutch parameters
    • F16D2500/70438—From the output shaft
    • F16D2500/7044—Output shaft torque

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
  • Regulating Braking Force (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
DE19881678T 1997-11-06 1998-11-05 Vorrichtung zur automatisierten Betätigung einer Kupplung Expired - Fee Related DE19881678B4 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19881678T DE19881678B4 (de) 1997-11-06 1998-11-05 Vorrichtung zur automatisierten Betätigung einer Kupplung

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19749038 1997-11-06
DE19749038.7 1997-11-06
PCT/DE1998/003304 WO1999024733A1 (de) 1997-11-06 1998-11-05 Kraftfahrzeug mit automatisierter betätigung einer kupplung
DE19881678T DE19881678B4 (de) 1997-11-06 1998-11-05 Vorrichtung zur automatisierten Betätigung einer Kupplung

Publications (2)

Publication Number Publication Date
DE19881678D2 true DE19881678D2 (de) 2001-01-04
DE19881678B4 DE19881678B4 (de) 2007-01-11

Family

ID=7847796

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19881678T Expired - Fee Related DE19881678B4 (de) 1997-11-06 1998-11-05 Vorrichtung zur automatisierten Betätigung einer Kupplung
DE19850978A Withdrawn DE19850978A1 (de) 1997-11-06 1998-11-05 Kraftfahrzeug

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19850978A Withdrawn DE19850978A1 (de) 1997-11-06 1998-11-05 Kraftfahrzeug

Country Status (12)

Country Link
US (1) US6250448B1 (de)
JP (1) JP2001522747A (de)
KR (1) KR100575902B1 (de)
CN (1) CN1103413C (de)
AU (1) AU1662799A (de)
BR (1) BR9813983A (de)
DE (2) DE19881678B4 (de)
FR (1) FR2770466B1 (de)
GB (1) GB2346944B (de)
IT (1) IT1303331B1 (de)
RU (1) RU2243429C2 (de)
WO (1) WO1999024733A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000021774A1 (de) * 1998-10-14 2000-04-20 Continental Teves Ag & Co. Ohg Verfahren zum stabilisieren des fahrverhaltens
JP2003527540A (ja) * 1999-05-27 2003-09-16 ルーク ラメレン ウント クツプルングスバウ ベタイリグングス コマンディートゲゼルシャフト 特に自動車のためのトルク伝達装置
BR0011425B1 (pt) * 1999-06-08 2008-11-18 mÉtodo de operar um sistema de transmissço de torque em um veÍculo automotor e sistema de transmissço de torque.
EP1165340B1 (de) * 2000-02-04 2003-12-03 Siemens Aktiengesellschaft Verfahren zum steuern eines kraftfahrzeugantriebs und danach gesteuerter kraftfahrzeugantrieb
DE10029819C1 (de) * 2000-06-16 2002-05-23 Daimler Chrysler Ag Fahrzeug
DE10293609D2 (de) * 2001-07-23 2004-07-01 Luk Lamellen & Kupplungsbau Vorrichtung und Verfahren zur Schlupfsteuerung einer Kupplung
WO2003016085A1 (de) * 2001-08-16 2003-02-27 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Verfahren zum regeln einer automatisierten kupplung eines kraftfahrzeuges
KR100471809B1 (ko) * 2001-12-07 2005-03-08 현대자동차주식회사 차량용 보조 브레이크의 로킹 방지 장치 및 그 방법
JP4383072B2 (ja) * 2002-03-26 2009-12-16 ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング 車両のクラッチ状態の判定方法およびそれを実施する装置
US7266220B2 (en) * 2002-05-09 2007-09-04 Matsushita Electric Industrial Co., Ltd. Monitoring device, monitoring method and program for monitoring
DE502005005129D1 (de) * 2004-07-10 2008-10-02 Luk Lamellen & Kupplungsbau Verfahren zum Einstellen eines Kupplungsmoments
ATE444881T1 (de) 2004-08-19 2009-10-15 Luk Lamellen & Kupplungsbau Verfahren und vorrichtung zum regeln der fahrstabilität eines kraftfahrzeugs
BRPI0801131B1 (pt) * 2007-02-23 2019-07-16 Yamaha Hatsudoki Kabushiki Kaisha Controlador de embreagem, método para controlar embreagem e veículo tipo de montar
FR2947507B1 (fr) * 2009-07-01 2011-11-18 Peugeot Citroen Automobiles Sa Procede de roulage a tres basse vitesse sur un terrain comportant une faible adherence
JP5879067B2 (ja) * 2011-08-03 2016-03-08 アイシン・エーアイ株式会社 動力伝達装置
JP5863333B2 (ja) * 2011-08-24 2016-02-16 アイシン・エーアイ株式会社 自動クラッチ制御装置
DE112014004481A5 (de) * 2013-09-25 2016-07-14 Schaeffler Technologies AG & Co. KG Verfahren zur Vermeidung einer sicherheitskritischen Betätigung einer Trennkupplung in einem Hybridmodul eines Antriebsstranges eines Kraftfahrzeuges
CN103625283B (zh) * 2013-11-04 2016-09-14 江苏大学 一种车辆驱动系统能量回收装置
DE102014207081A1 (de) * 2014-04-14 2015-10-15 Zf Friedrichshafen Ag Verfahren zum Freischaukeln eines Kraftfahrzeugs
USD837851S1 (en) * 2017-02-17 2019-01-08 Scott A. Schneider RPM sensor for an automated clutch system
DE102017011114A1 (de) * 2017-11-30 2019-06-06 Wabco Gmbh Verfahren und Fahrdynamik-System zur Regelung eines Anfahrvorganges eines Fahrzeugs
CN108240461A (zh) * 2018-03-22 2018-07-03 重庆青山工业有限责任公司 手动变速器的半自动化控制系统及控制方法
USD894248S1 (en) * 2018-08-31 2020-08-25 Roborus Co., Ltd. Robot

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3528389C2 (de) 1985-08-07 2002-08-14 Zf Sachs Ag Anordnung zur Regelung des Antriebsschlupfs eines Kraftfahrzeugs
DE3615639A1 (de) * 1986-05-09 1987-11-12 Teves Gmbh Alfred Abs - geregelte bremsanlage, insbesondere fuer kraftfahrzeuge
DE3630750A1 (de) * 1986-09-10 1988-03-17 Bosch Gmbh Robert Vorrichtung zur kupplungsbetaetigung
US5362287A (en) * 1991-09-26 1994-11-08 Fuji Jukogyo Kabushiki Kaisha Control system for an automatic clutch of a motor vehicle
DE4316421A1 (de) * 1993-05-17 1994-11-24 Fichtel & Sachs Ag Anordnung zur Betätigung einer Reibungskupplung eines Kraftfahrzeugs
SE502150C2 (sv) * 1993-12-30 1995-09-04 Saab Scania Ab Förfarande och anordning för adaptivt frånslag av avgasbroms i samband med uppväxling
DE19504935A1 (de) 1994-02-23 1995-08-24 Luk Getriebe Systeme Gmbh Verfahren zum Steuern eines Drehmomenten-Übertragungssystems
JPH0828687A (ja) * 1994-07-21 1996-02-02 Toyota Motor Corp 車両用ロックアップクラッチのスリップ制御装置
DE19622572B4 (de) * 1995-06-14 2007-11-08 Luk Gs Verwaltungs Kg Hydrauliksystem und Verfahren zum Entlüften des Hydrauliksystems sowie röhrenförmiges Bauteil hierfür

Also Published As

Publication number Publication date
ITMI982408A1 (it) 2000-05-05
GB2346944A (en) 2000-08-23
JP2001522747A (ja) 2001-11-20
GB0010876D0 (en) 2000-06-28
AU1662799A (en) 1999-05-31
RU2243429C2 (ru) 2004-12-27
FR2770466B1 (fr) 2005-09-30
KR100575902B1 (ko) 2006-05-02
DE19881678B4 (de) 2007-01-11
US6250448B1 (en) 2001-06-26
FR2770466A1 (fr) 1999-05-07
BR9813983A (pt) 2000-09-26
CN1283257A (zh) 2001-02-07
WO1999024733A1 (de) 1999-05-20
IT1303331B1 (it) 2000-11-06
KR20010031850A (ko) 2001-04-16
CN1103413C (zh) 2003-03-19
DE19850978A1 (de) 1999-05-12
GB2346944B (en) 2002-09-18

Similar Documents

Publication Publication Date Title
DE19881678D2 (de) Kraftfahrzeug mit automatisierter Betätigung einer Kupplung
DE59908065D1 (de) Kraftfahrzeug mit einer Heckklappe
DE59604883D1 (de) Kraftfahrzeug mit einer bugseitigen Kühleranordnung
GB2327248B (en) Motor vehicle with a power train having an automated clutch
DE59706736D1 (de) Kraftfahrzeug mit einer Feststellbremsanlage
DE69924582D1 (de) Kraftfahrzeug-scheibenwischeranlage mit einer halteplatte
DE69932237D1 (de) Mehrachsige luftfahrzeugsteuerung mit einer einheitlichen steuerfläche
DE59902820D1 (de) Kraftfahrzeug mit einem elektronisch gesteuerten Automatikgetriebe und einer fremdkraftbetätigten Feststellbremse
DE59702627D1 (de) Kraftfahrzeug mit einer Dachöffnung
DE50101551D1 (de) Rangiermodus bei fahrzeugen mit automatisierter kupplung
DE69923524D1 (de) Lüfter für Kraftwagen mit einer elektromagnetischen Kupplung
DE60002938D1 (de) Fahrzeug mit automatischer Kupplung
FR2752547B1 (fr) Vehicule avec un embrayage automatise
DE59400737D1 (de) Kraftfahrzeug mit wenigstens einer Tür
DE69834895D1 (de) Kraftfahrzeug mit vierradantrieb
DE60044689D1 (de) Fahrzeug mit einer Einheit zur Abschaltung des Antriebsmotors.
BR9707990A (pt) Caixa de engrenagens de veículos a motor
DE69013533D1 (de) Betätigung einer Kraftfahrzeugkupplung.
DE69904383D1 (de) Fahrzeug mit automatisch gesteuerter Kupplung
BR9707874A (pt) Caixa de transmissão de veículo a motor
DE59703311D1 (de) Kraftfahrzeug mit einer sicherheitskarosserie
DE59708035D1 (de) Kraftfahrzeug mit einer Anzeigevorrichtung
DE59805435D1 (de) Stellantrieb für eine fahrzeugkupplung
FR2755409B1 (fr) Vehicule pourvu d'un embrayage automatise
DE69816352D1 (de) Kraftfahrzeug mit einer Heckklappe mit integriertem Schiebedach

Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: LUK GS VERWALTUNGS KG, 77815 BUEHL, DE

8110 Request for examination paragraph 44
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

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

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: 20150126

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