DE102009056349A1 - Wälzlager - Google Patents

Wälzlager Download PDF

Info

Publication number
DE102009056349A1
DE102009056349A1 DE102009056349A DE102009056349A DE102009056349A1 DE 102009056349 A1 DE102009056349 A1 DE 102009056349A1 DE 102009056349 A DE102009056349 A DE 102009056349A DE 102009056349 A DE102009056349 A DE 102009056349A DE 102009056349 A1 DE102009056349 A1 DE 102009056349A1
Authority
DE
Germany
Prior art keywords
outer ring
roller bearing
film section
film
section
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.)
Withdrawn
Application number
DE102009056349A
Other languages
German (de)
English (en)
Inventor
Gudrun Martin
Jürgen WINDRICH
Ludwig Winkelmann
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
Schaeffler Technologies AG and Co KG
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 Schaeffler Technologies AG and Co KG filed Critical Schaeffler Technologies AG and Co KG
Priority to DE102009056349A priority Critical patent/DE102009056349A1/de
Priority to JP2012541374A priority patent/JP5762433B2/ja
Priority to US13/512,736 priority patent/US8764301B2/en
Priority to KR1020127013786A priority patent/KR20120104983A/ko
Priority to CN201080054206.2A priority patent/CN102639887B/zh
Priority to EP10773047A priority patent/EP2507524A1/de
Priority to PCT/EP2010/066215 priority patent/WO2011064061A1/de
Priority to IN2383DEN2012 priority patent/IN2012DN02383A/en
Publication of DE102009056349A1 publication Critical patent/DE102009056349A1/de
Withdrawn legal-status Critical Current

Links

Images

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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7886—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted outside the gap between the inner and outer races, e.g. sealing rings mounted to an end face or outer surface of a race
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/52—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/583—Details of specific parts of races
    • F16C33/586—Details of specific parts of races outside the space between the races, e.g. end faces or bore of inner ring
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/62—Selection of substances
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/66—Special parts or details in view of lubrication
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6603—Special parts or details in view of lubrication with grease as lubricant
    • F16C33/6607—Retaining the grease in or near the bearing
    • F16C33/6618—Retaining the grease in or near the bearing in a reservoir in the sealing means
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2202/00—Solid materials defined by their properties
    • F16C2202/30—Electric properties; Magnetic properties
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2361/00—Apparatus or articles in engineering in general
    • F16C2361/55—Flywheel systems

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Mounting Of Bearings Or Others (AREA)
DE102009056349A 2009-11-30 2009-11-30 Wälzlager Withdrawn DE102009056349A1 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE102009056349A DE102009056349A1 (de) 2009-11-30 2009-11-30 Wälzlager
JP2012541374A JP5762433B2 (ja) 2009-11-30 2010-10-27 電気絶縁性かつ／または熱絶縁性の転がり軸受け
US13/512,736 US8764301B2 (en) 2009-11-30 2010-10-27 Thermally insulated anti-friction bearing
KR1020127013786A KR20120104983A (ko) 2009-11-30 2010-10-27 전기 절연식 및/또는 열 절연식 구름 베어링
CN201080054206.2A CN102639887B (zh) 2009-11-30 2010-10-27 电绝缘和/或热绝缘的滚动轴承
EP10773047A EP2507524A1 (de) 2009-11-30 2010-10-27 Elektrisch - und/oder thermisch-isoliertes wälzlager
PCT/EP2010/066215 WO2011064061A1 (de) 2009-11-30 2010-10-27 Elektrisch - und/oder thermisch-isoliertes wälzlager
IN2383DEN2012 IN2012DN02383A (https=) 2009-11-30 2010-10-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102009056349A DE102009056349A1 (de) 2009-11-30 2009-11-30 Wälzlager

Publications (1)

Publication Number Publication Date
DE102009056349A1 true DE102009056349A1 (de) 2011-06-01

Family

ID=43500402

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102009056349A Withdrawn DE102009056349A1 (de) 2009-11-30 2009-11-30 Wälzlager

Country Status (8)

Country Link
US (1) US8764301B2 (https=)
EP (1) EP2507524A1 (https=)
JP (1) JP5762433B2 (https=)
KR (1) KR20120104983A (https=)
CN (1) CN102639887B (https=)
DE (1) DE102009056349A1 (https=)
IN (1) IN2012DN02383A (https=)
WO (1) WO2011064061A1 (https=)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103883626A (zh) * 2012-12-24 2014-06-25 边仁杰 有隔热层的水冷轴承座
DE102013001117A1 (de) * 2013-01-23 2014-07-24 Audi Ag Radlager für die rotatorische Lagerung einer Radnabe eines Fahrzeugs
DE102014202489A1 (de) 2013-03-12 2014-09-18 Schaeffler Technologies Gmbh & Co. Kg Zweimassenschwungrad mit einem Wälzlager und Verfahren zu dessen Herstellung
CN110081073A (zh) * 2018-01-25 2019-08-02 斯凯孚公司 轴承用的电绝缘装置
WO2021023433A1 (de) * 2019-08-08 2021-02-11 Audi Ag Radträgereinrichtung und lagereinrichtung für ein fahrzeug, insbesondere für ein kraftfahrzeug, sowie fahrzeug, insbesondere kraftfahrzeug
DE102019214793A1 (de) * 2019-09-26 2021-04-01 Zf Friedrichshafen Ag Anordnung zur Lagerung und Abdichtung einer Rotorwelle
DE102020106337A1 (de) 2020-03-09 2021-09-09 Schaeffler Technologies AG & Co. KG Lageranordnung zur Integration in eine elektrische Antriebsanordnung für ein Fahrzeug und elektrische Antriebsanordnung mit der Lageranordnung
DE102017123171B4 (de) * 2017-10-05 2025-10-30 Schaeffler Technologies AG & Co. KG Wälzlager

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011084952A1 (de) * 2010-12-07 2012-06-14 Aktiebolaget Skf Korrosionsgeschütztes Lager
US9482269B2 (en) 2014-09-17 2016-11-01 Roller Bearing Company Of America, Inc. System for isolating electrical current in a bearing for use in an aircraft structure
DE102016204829B3 (de) * 2016-03-23 2017-07-06 Schaeffler Technologies AG & Co. KG Synchronträgerkörpereinheit mit einem Synchronkörper und einem Rastelement
DE102016217366A1 (de) 2016-09-13 2018-03-15 Schaeffler Technologies AG & Co. KG Lagerring mit einer elektrisch isolierenden Beschichtung sowie Verfahren zur Herstellung einer elektrisch isolierenden Beschichtung
ES2695500B2 (es) * 2017-06-30 2019-09-10 Laulagun Bearings Sa Rodamiento con rigidizador de compensacion de sobresfuerzos
CN109854629A (zh) * 2019-03-28 2019-06-07 绵阳小巨人动力设备有限公司 一种微型涡喷发动机轴承的隔热装置
JP7421331B2 (ja) * 2019-12-26 2024-01-24 川崎重工業株式会社 ヘリコプターのトランスミッション構造
KR102871180B1 (ko) 2020-03-30 2025-10-15 섀플러 테크놀로지스 아게 운트 코. 카게 절연 구름 베어링
US11767884B2 (en) 2021-10-14 2023-09-26 Schaeffler Technologies AG & Co. KG Insulating cap for bearing assembly
KR20230064539A (ko) 2021-11-01 2023-05-10 셰플러코리아 유한책임회사 절연 구름 베어링
US12289021B2 (en) 2022-08-09 2025-04-29 Schaeffler Technologies AG & Co. KG Shunt assembly
US12101005B2 (en) 2022-08-24 2024-09-24 Schaeffler Technologies AG & Co. KG Electrical shunt device
US12158184B2 (en) 2022-12-02 2024-12-03 Schaeffler Technologies AG & Co. KG Insulated bearing
US12378999B2 (en) 2022-12-14 2025-08-05 Schaeffler Technologies AG & Co. KG Insulated bearing
US12305712B2 (en) 2023-03-17 2025-05-20 Schaeffler Technologies AG & Co. KG Bearing shunt

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4214655A1 (de) 1991-06-01 1992-12-03 Luk Lamellen & Kupplungsbau Waelzlager
DE102005055039A1 (de) 2005-11-18 2007-05-24 Schaeffler Kg Wälzlager für eine zwei gegeneinander drehbare Bauteile umfassende Vorrichtung

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3672734A (en) * 1970-07-23 1972-06-27 Bando Kiko Co Bearing adaptor
US4109978A (en) * 1976-10-14 1978-08-29 Electric Machinery Mfg. Co. Electrically insulated sleeve bearing and method of making same
JPS63259216A (ja) * 1987-04-17 1988-10-26 Nippon Seiko Kk 転がり軸受
JP2779251B2 (ja) * 1990-03-26 1998-07-23 エヌティエヌ株式会社 電食防止転がり軸受
JPH05321931A (ja) * 1992-05-25 1993-12-07 Ntn Corp すきま調整膨張補正軸受用樹脂組成物
JPH07139555A (ja) * 1993-11-18 1995-05-30 Koyo Seiko Co Ltd トルク伝達装置
DE19631725B4 (de) * 1995-09-02 2017-01-05 Schaeffler Technologies AG & Co. KG Mechanische Sicherung für Bauteile
JP3778154B2 (ja) * 1996-03-29 2006-05-24 日本精工株式会社 電食防止転がり軸受
US5961222A (en) * 1996-03-29 1999-10-05 Nsk Ltd. Anti-electrolytic corrosion rolling bearing
US5735615A (en) * 1996-10-04 1998-04-07 Reliance Electric Industrial Company Insulation arrangement for electrical machine shaft bearing
JPH10246238A (ja) * 1997-03-06 1998-09-14 Ntn Corp 転がり軸受およびその取付構造
DE10064021B4 (de) * 1999-12-24 2010-04-08 Ntn Corp. Gegen Elektropitting beständiges Wälzlager
US7071589B2 (en) * 2001-11-06 2006-07-04 Precor Incorporated Method and system for reducing bearing fluting in electromechanical machine
JP2005133876A (ja) * 2003-10-31 2005-05-26 Ntn Corp 電食防止型転がり軸受
JP2007191203A (ja) * 2006-01-20 2007-08-02 Nsk Ltd 転がり軸受の被覆方法
JP4955300B2 (ja) * 2006-05-01 2012-06-20 Ｎｔｎ株式会社 転がり軸受
US8393791B2 (en) * 2009-08-17 2013-03-12 The Boeing Company Bearing side face electrical isolation

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4214655A1 (de) 1991-06-01 1992-12-03 Luk Lamellen & Kupplungsbau Waelzlager
DE102005055039A1 (de) 2005-11-18 2007-05-24 Schaeffler Kg Wälzlager für eine zwei gegeneinander drehbare Bauteile umfassende Vorrichtung

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103883626A (zh) * 2012-12-24 2014-06-25 边仁杰 有隔热层的水冷轴承座
DE102013001117A1 (de) * 2013-01-23 2014-07-24 Audi Ag Radlager für die rotatorische Lagerung einer Radnabe eines Fahrzeugs
DE102013001117B4 (de) * 2013-01-23 2015-09-03 Audi Ag Radlager für die rotatorische Lagerung einer Radnabe eines Fahrzeugs
DE102014202489A1 (de) 2013-03-12 2014-09-18 Schaeffler Technologies Gmbh & Co. Kg Zweimassenschwungrad mit einem Wälzlager und Verfahren zu dessen Herstellung
DE102017123171B4 (de) * 2017-10-05 2025-10-30 Schaeffler Technologies AG & Co. KG Wälzlager
CN110081073A (zh) * 2018-01-25 2019-08-02 斯凯孚公司 轴承用的电绝缘装置
WO2021023433A1 (de) * 2019-08-08 2021-02-11 Audi Ag Radträgereinrichtung und lagereinrichtung für ein fahrzeug, insbesondere für ein kraftfahrzeug, sowie fahrzeug, insbesondere kraftfahrzeug
CN114222695A (zh) * 2019-08-08 2022-03-22 奥迪股份公司 用于车辆、特别是机动车的轮毂托架装置和支承装置以及车辆、特别是机动车
US12188522B2 (en) 2019-08-08 2025-01-07 Audi Ag Wheel carrier device and bearing device for a vehicle, in particular for a motor vehicle, and a vehicle, in particular motor vehicle
DE102019214793A1 (de) * 2019-09-26 2021-04-01 Zf Friedrichshafen Ag Anordnung zur Lagerung und Abdichtung einer Rotorwelle
DE102020106337A1 (de) 2020-03-09 2021-09-09 Schaeffler Technologies AG & Co. KG Lageranordnung zur Integration in eine elektrische Antriebsanordnung für ein Fahrzeug und elektrische Antriebsanordnung mit der Lageranordnung

Also Published As

Publication number Publication date
KR20120104983A (ko) 2012-09-24
US20120243816A1 (en) 2012-09-27
EP2507524A1 (de) 2012-10-10
IN2012DN02383A (https=) 2015-08-21
WO2011064061A1 (de) 2011-06-03
US8764301B2 (en) 2014-07-01
CN102639887B (zh) 2015-08-19
JP2013512400A (ja) 2013-04-11
JP5762433B2 (ja) 2015-08-12
CN102639887A (zh) 2012-08-15

Similar Documents

Publication Publication Date Title
DE102009056349A1 (de) Wälzlager
DE10109320C2 (de) Radialwellendichtring
DE19809352A1 (de) Wälzlagerbaugruppe und zugehöriges Montageverfahren
DE102008007168A1 (de) Gelenkwellen-Zwischenlagerung
DE102013225341A1 (de) Wälzlagerung mit Strom isolierender Hülse
DE102014225029B4 (de) Temperaturkompensationsring, Lagerring sowie Lageranordnung
DE102021109281B4 (de) Wälzlager mit einem elektrisch isolierenden Isoliermaterial
DE102013204126A1 (de) Nehmerzylinder
DE102013223677A1 (de) Wälzkörperkranz mit Sandwichblech
DE102009006858A1 (de) Wälzlagerkäfig
DE10355363B4 (de) Lageranordnung
DE102013213928A1 (de) Außenring und Rollenlager mit einem derartigen Außenring
DE102014218405B3 (de) Verfahren zur Herstellung einer Spindel für einen Kugelgewindetrieb, sowie eine danach hergestellte Spindel
EP2158412A2 (de) Lageranordnung
DE102013113071B4 (de) Synchronnabe für eine Synchronisationseinheit eines Schaltgetriebes sowie Synchronisationseinheit mit einer solchen Synchronnabe
DE102013221601B4 (de) Außenring für ein Wälzlager sowie Verfahren zur Montage eines Wälzlagers
DE102010052842A1 (de) Wälzlager zur Aufnahme von Axial- und Radialbelastungen
DE102018123126B4 (de) Radlagereinheit
DE102012220652A1 (de) Nockenwelle
DE102011079998A1 (de) Lageranordnung, insbesondere für ein Ölpumpenantriebsrad
EP1907715B9 (de) HÜLSE, INSBESONDERE AUßENHÜLSE FÜR EIN ELASTOMERLAGER, UND VERWENDUNG EINER DERARTIGEN HÜLSE IN EINEM ELASTOMERLAGER
DE102013008495A1 (de) Baugruppe, insbesondere Getriebebaugruppe, mit einem Außenteil und einem darin angeordneten Innenteil, die relativ zueinander drehbar sind
EP2705265B1 (de) Lagerring für ein radialwälzlager, insbesondere für ein zylinderrollen- oder nadellager
EP2679845A1 (de) Verfahren zur Montage eines Lagerrings
DE102009050524A1 (de) Radial-Rollenwälzlager

Legal Events

Date Code Title Description
R081 Change of applicant/patentee

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

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

Effective date: 20120824

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

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

Effective date: 20120824

R081 Change of applicant/patentee

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

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

Effective date: 20140213

Owner name: SCHAEFFLER TECHNOLOGIES GMBH & 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: 20150402

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