BR8505066A - Tucho de valvula,de ajuste hidraulico automatico - Google Patents

Tucho de valvula,de ajuste hidraulico automatico

Info

Publication number: BR8505066A
Authority: BR; Brazil
Prior art keywords: valve tube; automatic hydraulic; hydraulic adjustment; adjustment; automatic
Prior art date: 1984-10-12

Application number

BR8505066A

Other languages

English (en)

Inventor

Horst Klug

Wolfgang Mocker

George Schaeffler

Walter Speil

Original Assignee

Schaeffler Waelzlager 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.)

1984-10-12

Filing date

1985-10-11

Publication date

1986-07-29

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6247754&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR8505066(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1985-10-11 Application filed by Schaeffler Waelzlager Kg filed Critical Schaeffler Waelzlager Kg

1986-07-29 Publication of BR8505066A publication Critical patent/BR8505066A/pt

Links

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
- F01L1/245—Hydraulic tappets
- F01L1/25—Hydraulic tappets between cam and valve stem

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Valve-Gear Or Valve Arrangements (AREA)

BR8505066A 1984-10-12 1985-10-11 Tucho de valvula,de ajuste hidraulico automatico BR8505066A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3437478A DE3437478A1 (de)	1984-10-12	1984-10-12	Sich selbsttaetig hydraulisch einstellender ventilstoessel

Publications (1)

Publication Number	Publication Date
BR8505066A true BR8505066A (pt)	1986-07-29

Family

ID=6247754

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8505066A BR8505066A (pt)	1984-10-12	1985-10-11	Tucho de valvula,de ajuste hidraulico automatico

Country Status (6)

Country	Link
US (1)	US4709668A (pt)
EP (1)	EP0179323B1 (pt)
JP (1)	JPS6196109A (pt)
BR (1)	BR8505066A (pt)
DE (2)	DE3437478A1 (pt)
ES (1)	ES289539Y (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3528432A1 (de) *	1985-08-08	1987-02-19	Motomak	Sich selbsttaetig hydraulisch einstellender ventilstoessel
DE3542192A1 (de) *	1985-11-29	1987-06-04	Schaeffler Waelzlager Kg	Sich selbsttaetig hydraulisch einstellender ventilstoessel
DE3628619A1 (de) *	1986-08-22	1988-03-03	Schaeffler Waelzlager Kg	Sich selbsttaetig hydraulisch einstellender ventilstoessel
DE3637906A1 (de) *	1986-11-06	1988-05-19	Schaeffler Waelzlager Kg	Sich selbsttaetig hydraulisch einstellender ventilstoessel
DE3639911A1 (de) *	1986-11-22	1988-06-01	Schaeffler Waelzlager Kg	Sich selbsttaetig hydraulisch einstellender ventilstoessel
DE3704929A1 (de) *	1987-02-17	1988-08-25	Daimler Benz Ag	Tassenstoessel mit hydraulischem spielausgleich
JPH01173303U (pt) *	1988-01-14	1989-12-08
DE3810436A1 (de) *	1988-03-26	1989-10-12	Schaeffler Waelzlager Kg	Sich selbsttaetig hydraulisch einstellender ventilstoessel
JPH0249910A (ja) *	1988-08-10	1990-02-20	Nippon Seiko Kk	逆バケット型ハイドロリックバルブリフタおよびその製造方法
US4924821A (en) *	1988-12-22	1990-05-15	General Motors Corporation	Hydraulic lash adjuster and bridge assembly
DE8902780U1 (de) *	1989-03-08	1989-04-20	INA Wälzlager Schaeffler KG, 8522 Herzogenaurach	Sich selbsttätig hydraulisch einstellender Ventilstößel
JPH02126005U (pt) *	1989-03-28	1990-10-17
JPH0331504A (ja) *	1989-06-27	1991-02-12	Fuji Valve Co Ltd	油圧式バルブラッシュアジャスタ
DE69300068T2 (de) *	1992-05-01	1995-08-10	Gen Motors Corp	Direkt wirkender hydraulischer Ventilstössel mit geringer Masse.
US5280771A (en) *	1992-09-23	1994-01-25	Eaton Corporation	Direct acting hydraulic tappet
DE4340035B4 (de) *	1992-12-10	2006-02-23	Ina-Schaeffler Kg	Mechanischer Tassenstößel
DE4444481A1 (de) *	1994-12-14	1996-06-20	Schaeffler Waelzlager Kg	Stößel mit einem hydraulischen Ventilspielausgleichselement
US5622147A (en) *	1996-03-08	1997-04-22	Eaton Corporation	Hydraulic lash adjuster

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1241634A (en) *	1968-04-19	1971-08-04	Motomak	Valve tappet for engines having an overhead camshaft
US3509858A (en) *	1968-05-20	1970-05-05	Gen Motors Corp	Overhead cam valve lifter
DE2758957A1 (de) *	1977-12-30	1979-07-05	Wizemann Gmbh U Co J	Hydraulischer tassenstoessel
DE2941084A1 (de) *	1979-10-10	1981-04-23	Fritz Gotthold 6453 Seligenstadt Rottluff	Hydraulischer tassenstoessel mit hydrodynamischer entlueftung
DE2948669A1 (de) *	1979-12-04	1981-06-11	Fritz Gotthold 6453 Seligenstadt Rottluff	Entlueftbarer hydro-tassenstoessel
US4367701A (en) *	1979-12-05	1983-01-11	Eaton Corporation	Acting valve gear
US4590898A (en) *	1979-12-05	1986-05-27	Eaton Corporation	Hydraulic tappet for direct-acting valve gear
EP0030781B1 (en) *	1979-12-05	1989-12-13	Eaton Corporation	Hydraulic tappet for direct-acting valve gear
DE3006644A1 (de) *	1980-02-22	1981-09-03	Motomak Motorenbau, Maschinen- u. Werkzeugfabrik, Konstruktionen GmbH, 8070 Ingolstadt	Ventilstoessel fuer brennkraftmaschinen mit obenliegender nockenwelle
DE3023686A1 (de) *	1980-06-25	1982-01-14	Motomak Motorenbau, Maschinen- u. Werkzeugfabrik, Konstruktionen GmbH, 8070 Ingolstadt	Aeusseres fuehrungsteil fuer einen ventilstoessel fuer brennkraftmaschinen mit obenliegender nockenwelle
US4430970A (en) *	1982-06-11	1984-02-14	Standard Oil Company (Indiana)	Composite tappet
JPS5923008A (ja) *	1982-07-28	1984-02-06	Fuji Valve Kk	油圧タペットの本体成形法
JPS59102908U (ja) *	1982-12-27	1984-07-11	トヨタ自動車株式会社	内燃機関の油圧式リフタ装置

1984
- 1984-10-12 DE DE3437478A patent/DE3437478A1/de not_active Withdrawn
1985
- 1985-10-03 DE DE8585112507T patent/DE3567500D1/de not_active Expired
- 1985-10-03 EP EP85112507A patent/EP0179323B1/de not_active Expired
- 1985-10-08 JP JP60222890A patent/JPS6196109A/ja active Granted
- 1985-10-11 BR BR8505066A patent/BR8505066A/pt not_active IP Right Cessation
- 1985-10-11 ES ES1985289539U patent/ES289539Y/es not_active Expired
1987
- 1987-05-22 US US07/053,087 patent/US4709668A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DE3567500D1 (en)	1989-02-16
JPH0517364B2 (pt)	1993-03-09
EP0179323A1 (de)	1986-04-30
ES289539U (es)	1986-03-01
ES289539Y (es)	1986-10-01
DE3437478A1 (de)	1986-04-17
JPS6196109A (ja)	1986-05-14
EP0179323B1 (de)	1989-01-11
US4709668A (en)	1987-12-01

Legal Events

Date	Code	Title	Description
1995-09-19	MM	Lapse due to non-payment of fees (art. 50)

Publication	Publication Date	Title
BR8503933A (pt)	1986-05-27	Amortecedor de choque,hidraulico,regulavel
BR8505066A (pt)	1986-07-29	Tucho de valvula,de ajuste hidraulico automatico
IT8521406A0 (it)	1985-07-02	Valvola ammortizzatrice regolabile per un ammortizzatore idraulico.
NO162092C (no)	1989-11-08	Avledningsanordning for sanitaerventil.
BR8501823A (pt)	1986-04-29	Amortecedor de choques regulavel,hidraulico
IT1208552B (it)	1989-07-10	Ammortizzatore idraulico regolabile.
BR8603773A (pt)	1987-03-10	Tucho de valvula de ajuste hidraulico automatico
DE3584966D1 (de)	1992-01-30	Automatische bremsnachstellung.
FR2568424B1 (fr)	1988-11-10	Manchon adaptable par retournement.
DE3581622D1 (de)	1991-03-07	Manuelle sitzverstellvorrichtung.
IT8521104A0 (it)	1985-06-11	Supporto antisismico intermedio teleregolabile.
FI842139A0 (fi)	1984-05-28	Avskjutningsanordning foer gevaer.
NO850875L (no)	1985-12-27	Hydraulisk aktivert kommunikasjonsnippel for styrefluid.
BR8704324A (pt)	1988-04-19	Tucho de valvula de ajuste hidraulico automatico
DE3581245D1 (de)	1991-02-14	Wegeventil.
FI834463A (fi)	1984-06-14	Tvaofasig hydraulventil.
IT8521070A0 (it)	1985-06-07	Valvola per turbosovralimentazione.
ES512218A0 (es)	1983-04-16	Grifo de funcionamiento automatico.
AR227747A1 (es)	1982-11-30	Valvula de control hidraulico mejorada
DE3668961D1 (de)	1990-03-15	Selbsttaetige nachstellvorrichtung.
ES2021326B3 (es)	1991-11-01	Empujador de valvula ajustador hidraulico automatico.
BR8501592A (pt)	1985-12-03	Conjunto de valvula de comando automatico
DE3579049D1 (de)	1990-09-13	Steuerventil.
DE3788517D1 (de)	1994-01-27	Hydraulisches richtungs-vorsteuerventil.
DE3575775D1 (de)	1990-03-08	Regelventil.