DE19681400D2 - Hydraulisches Abstützelement für eine Ventilsteuerung einer Brennkraftmaschine - Google Patents

Hydraulisches Abstützelement für eine Ventilsteuerung einer Brennkraftmaschine

Info

Publication number: DE19681400D2
Authority: DE; Germany
Prior art keywords: combustion engine; internal combustion; support element; valve control; hydraulic support
Prior art date: 1996-04-13
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 - Lifetime

Application number

DE19681400T

Other languages

English (en)

Other versions

DE19681400B4 (de

Inventor

Werner Barth

Arndt Ihlemann

Dieter Schmidt

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

INA Waelzlager Schaeffler OHG

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.)

1996-04-13

Filing date

1996-10-24

Publication date

1998-10-01

1996-10-24 Application filed by INA Waelzlager Schaeffler OHG filed Critical INA Waelzlager Schaeffler OHG

1996-10-24 Priority to DE19681400T priority Critical patent/DE19681400B4/de

1998-10-01 Publication of DE19681400D2 publication Critical patent/DE19681400D2/de

2006-12-07 Application granted granted Critical

2006-12-07 Publication of DE19681400B4 publication Critical patent/DE19681400B4/de

2016-10-25 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/20—Adjusting or compensating clearance
- F01L1/22—Adjusting or compensating clearance automatically, e.g. mechanically
- F01L1/24—Adjusting or compensating clearance automatically, e.g. mechanically by fluid means, e.g. hydraulically
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/20—Adjusting or compensating clearance
- F01L1/22—Adjusting or compensating clearance automatically, e.g. mechanically
- F01L1/24—Adjusting or compensating clearance automatically, e.g. mechanically by fluid means, e.g. hydraulically
- F01L1/2405—Adjusting or compensating clearance automatically, e.g. mechanically by fluid means, e.g. hydraulically by means of a hydraulic adjusting device located between the cylinder head and rocker arm
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L2303/00—Manufacturing of components used in valve arrangements

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Valve Device For Special Equipments (AREA)
Valve-Gear Or Valve Arrangements (AREA)

DE19681400T 1996-04-13 1996-10-24 Hydraulisches Abstützelement für eine Ventilsteuerung einer Brennkraftmaschine Expired - Lifetime DE19681400B4 (de)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
DE19681400T DE19681400B4 (de)	1996-04-13	1996-10-24	Hydraulisches Abstützelement für eine Ventilsteuerung einer Brennkraftmaschine

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
DE19614668A DE19614668A1 (de)	1996-04-13	1996-04-13	Hydraulisches Abstützelement für eine Ventilsteuerung einer Brennkraftmaschine
DE19614668.2		1996-04-13
DE19681400T DE19681400B4 (de)	1996-04-13	1996-10-24	Hydraulisches Abstützelement für eine Ventilsteuerung einer Brennkraftmaschine
PCT/EP1996/004619 WO1997039223A1 (de)	1996-04-13	1996-10-24	Hydraulisches abstützelement für eine ventilsteuerung einer brennkraftmaschine

Publications (2)

Publication Number	Publication Date
DE19681400D2 true DE19681400D2 (de)	1998-10-01
DE19681400B4 DE19681400B4 (de)	2006-12-07

Family

ID=7791211

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DE19614668A Withdrawn DE19614668A1 (de)	1996-04-13	1996-04-13	Hydraulisches Abstützelement für eine Ventilsteuerung einer Brennkraftmaschine
DE19681400T Expired - Lifetime DE19681400B4 (de)	1996-04-13	1996-10-24	Hydraulisches Abstützelement für eine Ventilsteuerung einer Brennkraftmaschine

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
DE19614668A Withdrawn DE19614668A1 (de)	1996-04-13	1996-04-13	Hydraulisches Abstützelement für eine Ventilsteuerung einer Brennkraftmaschine

Country Status (5)

Country	Link
US (1)	US5979377A (de)
JP (1)	JP4159605B2 (de)
KR (1)	KR100405416B1 (de)
DE (2)	DE19614668A1 (de)
WO (1)	WO1997039223A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19942983B4 (de) *	1999-09-09	2015-05-28	Schaeffler Technologies AG & Co. KG	Hydraulisches Spielausgleichselement
US6209499B1 (en) *	1999-09-20	2001-04-03	Delphi Technologies, Inc.	Retainer groove and variable resistance assembly
US6439186B1 (en) *	2001-02-14	2002-08-27	Delphi Technologies, Inc.	Mechanical oil filtration in an I.C. engine valve lifter
US6871622B2 (en) *	2002-10-18	2005-03-29	Maclean-Fogg Company	Leakdown plunger
DE102004006903A1 (de) *	2004-02-12	2005-09-22	Ina-Schaeffler Kg	Hydraulisches Abstützelement
DE102005022456A1 (de) *	2005-05-14	2006-11-16	Schaeffler Kg	Hydraulisches Abstützelement
DE102006004751B4 (de) *	2006-02-02	2019-07-18	Schaeffler Technologies AG & Co. KG	Hydraulisches Abstützelement
DE102006007376A1 (de) *	2006-02-17	2007-08-30	Schaeffler Kg	Hydraulisches Abstützelement
DE102006007375A1 (de) *	2006-02-17	2007-08-30	Schaeffler Kg	Hydraulisches Abstützelement
DE102006017442A1 (de) *	2006-04-13	2007-10-18	Schaeffler Kg	Hydraulisches Abstützelement für einen hebelartigen Nockenfolger eines Ventiltriebs einer Brennkraftmaschine
DE102011075042A1 (de) *	2011-05-02	2012-11-08	Schaeffler Technologies AG & Co. KG	Hydraulisches Abstützelement
JP2014156782A (ja) *	2013-02-14	2014-08-28	Otics Corp	ラッシュアジャスタ
JP5989563B2 (ja)	2013-02-14	2016-09-07	株式会社オティックス	ラッシュアジャスタ
JP6045934B2 (ja) *	2013-02-15	2016-12-14	株式会社オティックス	ラッシュアジャスタ
JP5943854B2 (ja) *	2013-02-15	2016-07-05	株式会社オティックス	ラッシュアジャスタ
JP6050698B2 (ja) *	2013-02-15	2016-12-21	株式会社オティックス	ラッシュアジャスタ
US10352203B2 (en)	2014-09-17	2019-07-16	Nittan Valve Co., Ltd.	Hydraulic lash adjuster and method for using hydraulic lash adjuster
JP5914764B1 (ja) *	2014-12-09	2016-05-11	日鍛バルブ株式会社	油圧式ラッシュアジャスタ
DE102015222629A1 (de)	2015-11-17	2017-05-18	Schaeffler Technologies AG & Co. KG	Hydraulisches Abstützelement
DE102016215677A1 (de)	2016-08-22	2018-02-22	Schaeffler Technologies AG & Co. KG	Hydraulisches Abstützelement
US10208633B2 (en)	2017-04-03	2019-02-19	Schaeffler Technologies AG & Co. KG	Hydraulic support element
DE102019105607A1 (de)	2019-03-06	2020-01-09	Schaeffler Technologies AG & Co. KG	Hydraulisches Abstützelement für einen Ventiltrieb einer Brennkraftmaschine

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE197811C (de) *
US4098240A (en) *	1975-02-18	1978-07-04	Eaton Corporation	Valve gear and lash adjustment means for same
DE3409236A1 (de) *	1984-03-14	1985-09-19	INA Wälzlager Schaeffler KG, 8522 Herzogenaurach	Aeusseres fuehrungsteil fuer einen ventilstoessel
US4584976A (en) *	1985-06-20	1986-04-29	Eaton Corporation	Reservoir height extender for lash adjuster assembly
DE3637906A1 (de) *	1986-11-06	1988-05-19	Schaeffler Waelzlager Kg	Sich selbsttaetig hydraulisch einstellender ventilstoessel
JPS63170509A (ja) *	1987-10-23	1988-07-14	Nippon Seiko Kk	油圧式ラッシュアジャスタ
JPH07652Y2 (ja) *	1988-07-13	1995-01-11	富士バルブ株式会社	油圧式バルブラッシュアジャスタ
JPH072967Y2 (ja) *	1988-09-30	1995-01-30	富士バルブ株式会社	油圧式バルブラッシュアジャスタ
US4987672A (en) *	1989-07-28	1991-01-29	Fuji Valve Co., Ltd.	Method of partitioning the internal space of a hollow cylindrical member
DE68913529T2 (de) *	1989-07-31	1994-09-29	Fuji Valve	Verfahren zur Einteilung des inneren Raumes eines hohlen zylindrischen Stückes.
DE4318293A1 (de) *	1992-06-13	1993-12-16	Volkswagen Ag	Schlepphebel-Ventiltrieb für ein Hubventil
DE4325610A1 (de) *	1993-07-30	1995-02-02	Schaeffler Waelzlager Kg	Tassenförmiger Ventilstößel
DE4428309A1 (de) *	1993-08-24	1995-03-02	Schaeffler Waelzlager Kg	Tassenförmiger Ventilstößel
DE4442932A1 (de) *	1994-12-02	1996-06-05	Schaeffler Waelzlager Kg	Hydraulisches Spielausgleichselement für eine Ventilsteuerung einer Brennkraftmaschine
US5509385A (en) *	1995-06-15	1996-04-23	Precision Engine Products Corp.	Hydraulic lash adjuster metering valve
DE19529044A1 (de) *	1995-08-08	1997-02-13	Schaeffler Waelzlager Kg	Hydraulisches Spielausgleichselement für eine Ventilsteuerung einer Brennkraftmaschine

1996
- 1996-04-13 DE DE19614668A patent/DE19614668A1/de not_active Withdrawn
- 1996-10-24 KR KR10-1998-0708159A patent/KR100405416B1/ko not_active Expired - Fee Related
- 1996-10-24 US US09/077,415 patent/US5979377A/en not_active Expired - Lifetime
- 1996-10-24 DE DE19681400T patent/DE19681400B4/de not_active Expired - Lifetime
- 1996-10-24 JP JP53666897A patent/JP4159605B2/ja not_active Expired - Fee Related
- 1996-10-24 WO PCT/EP1996/004619 patent/WO1997039223A1/de not_active Ceased

Also Published As

Publication number	Publication date
WO1997039223A1 (de)	1997-10-23
KR20000005417A (ko)	2000-01-25
JP2000508401A (ja)	2000-07-04
US5979377A (en)	1999-11-09
DE19614668A1 (de)	1997-10-16
KR100405416B1 (ko)	2004-02-18
DE19681400B4 (de)	2006-12-07
JP4159605B2 (ja)	2008-10-01

Publication	Publication Date	Title
DE19681400D2 (de)	1998-10-01	Hydraulisches Abstützelement für eine Ventilsteuerung einer Brennkraftmaschine
DE69626511D1 (de)	2003-04-10	Ein hydraulisches stellglied für eine brennkraftmaschine
DE69601805D1 (de)	1999-04-29	Betätigungsvorrichtung für ein Ventil einer Brennkraftmaschine
DE69524983D1 (de)	2002-02-21	Steuerung für Brennkraftmaschine
DE69600676D1 (de)	1998-10-29	Ventilsteuervorrichtung für Brennkraftmaschine
DE69511808D1 (de)	1999-10-07	Ventilsteuerungsvorrichtung für mehrzylindrige Brennkraftmaschine
DE69601383D1 (de)	1999-03-04	Ventilsteuervorrichtung für Brennkraftmaschine
DE69923519D1 (de)	2005-03-10	Regelungssystem für eine Dieselbrennkraftmaschine
DE69702633D1 (de)	2000-08-31	Variable Ventilsteuerungsvorrichtung für Brennkraftmaschine
DE69410369D1 (de)	1998-06-25	Ventilsteuerungsregelungsvorrichtung für Brennkraftmaschine
DE69529120D1 (de)	2003-01-23	Steuersystem für Brennkraftmaschinen
DE69816187D1 (de)	2003-08-14	Ventilsteuerungseinrichtung für eine Brennkraftmaschine
DE69602668D1 (de)	1999-07-08	Ventilsteuervorrichtung für Brennkraftmaschine
DE69414386D1 (de)	1998-12-10	Ventilsteuervorrichtung für eine brennkraftmaschine
DE69301463D1 (de)	1996-03-14	Auspuffregelventil für brennkraftmaschine
DE69416596D1 (de)	1999-03-25	Steuerung für brennkraftmaschine
DE59707222D1 (de)	2002-06-13	Hohlventil für Verbrennungsmotoren
DE69632225D1 (de)	2004-05-27	Steuerung für Brennkraftmaschine
DE69212730D1 (de)	1996-09-19	Hydraulisches Ventilsteuerung für Brennkraftmaschinen
DE69827047D1 (de)	2004-11-18	Elektromagnetisch angesteuertes Ventil für eine Brennkraftmaschine
DE69500663D1 (de)	1997-10-16	Ventilsteuervorrichtung für Brennkraftmaschine
DE69609463D1 (de)	2000-08-31	Ventilsteuervorrichtung für eine Brennkraftmaschine
DE59903259D1 (de)	2002-12-05	Ventilsteuerung für eine brennkraftmaschine
DE69536074D1 (de)	2010-06-10	Durchflussmengenregler für eine brennkraftmaschine
DE69716381D1 (de)	2002-11-21	Ventilsteuerungsvorrichtung für eine Brennkraftmaschine

Legal Events

Date	Code	Title	Description
1998-10-01	OP8	Request for examination as to paragraph 44 patent law
2002-04-04	8127	New person/name/address of the applicant	Owner name: INA-SCHAEFFLER KG, 91074 HERZOGENAURACH, DE
2006-05-18	8127	New person/name/address of the applicant	Owner name: SCHAEFFLER KG, 91074 HERZOGENAURACH, DE
2007-05-31	8364	No opposition during term of opposition
2010-07-01	8327	Change in the person/name/address of the patent owner	Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 H, DE
2012-10-18	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
2014-03-27	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: 20140214 Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES AG & CO. KG, 91074 HERZOGENAURACH, DE Effective date: 20140214
2015-03-19	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: 20150210
2016-10-24	R071	Expiry of right