DE3201023C2 - Ventilfederteller für Ventiltriebe von Brennkraftmaschinen - Google Patents

Ventilfederteller für Ventiltriebe von Brennkraftmaschinen

Info

Publication number: DE3201023C2
Authority: DE; Germany
Prior art keywords: valve; valve spring; spring plate; internal combustion; combustion engines
Prior art date: 1982-01-15
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

Application number

DE19823201023

Other languages

German (de)

English (en)

Other versions

DE3201023A1 (de

Inventor

Wilfried Dr. 7050 Waiblingen Aichele

Peter Dipl.-Ing. Dr. 7000 Stuttgart Baur

Andreas Dipl.-Ing.(FH) 7140 Ludwigsburg Bollmann

Gerold 7050 Waiblingen Kohlberger

Alfred 7050 Waiblingen Moser

Rolf 7056 Weinstadt Ohlendorf

Manfred 7321 Börtlingen Zeidler

Horst 7057 Winnenden Zielke

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.)

Robert Bosch GmbH

Original Assignee

Robert Bosch GmbH

Daimler Benz AG

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.)

1982-01-15

Filing date

1982-01-15

Publication date

1987-01-02

1982-01-15 Application filed by Robert Bosch GmbH, Daimler Benz AG filed Critical Robert Bosch GmbH

1982-01-15 Priority to DE19823201023 priority Critical patent/DE3201023C2/de

1983-07-28 Publication of DE3201023A1 publication Critical patent/DE3201023A1/de

1987-01-02 Application granted granted Critical

1987-01-02 Publication of DE3201023C2 publication Critical patent/DE3201023C2/de

Status Expired legal-status Critical Current

Links

238000002485 combustion reaction Methods 0.000 title claims abstract description 4
239000000835 fiber Substances 0.000 claims abstract description 11
229920003002 synthetic resin Polymers 0.000 claims abstract description 9
239000000057 synthetic resin Substances 0.000 claims abstract description 9
229910052751 metal Inorganic materials 0.000 claims abstract description 5
239000002184 metal Substances 0.000 claims abstract description 5
229920001187 thermosetting polymer Polymers 0.000 claims abstract description 4
239000002131 composite material Substances 0.000 claims abstract description 3
229910000831 Steel Inorganic materials 0.000 abstract description 8
239000010959 steel Substances 0.000 abstract description 8
239000004744 fabric Substances 0.000 description 3
238000003825 pressing Methods 0.000 description 2
238000004026 adhesive bonding Methods 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
239000003365 glass fiber Substances 0.000 description 1
238000001746 injection moulding Methods 0.000 description 1
239000000463 material Substances 0.000 description 1
TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
230000008092 positive effect Effects 0.000 description 1
230000003014 reinforcing effect Effects 0.000 description 1
229920005989 resin Polymers 0.000 description 1
239000011347 resin Substances 0.000 description 1
238000001721 transfer moulding Methods 0.000 description 1

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
- F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
- F01L3/10—Connecting springs to valve members

Landscapes

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

DE19823201023 1982-01-15 1982-01-15 Ventilfederteller für Ventiltriebe von Brennkraftmaschinen Expired DE3201023C2 (de)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
DE19823201023 DE3201023C2 (de)	1982-01-15	1982-01-15	Ventilfederteller für Ventiltriebe von Brennkraftmaschinen

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19823201023 DE3201023C2 (de)	1982-01-15	1982-01-15	Ventilfederteller für Ventiltriebe von Brennkraftmaschinen

Publications (2)

Publication Number	Publication Date
DE3201023A1 DE3201023A1 (de)	1983-07-28
DE3201023C2 true DE3201023C2 (de)	1987-01-02

Family

ID=6153101

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE19823201023 Expired DE3201023C2 (de)	1982-01-15	1982-01-15	Ventilfederteller für Ventiltriebe von Brennkraftmaschinen

Country Status (1)

Country	Link
DE (1)	DE3201023C2 (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3436193C2 (de) *	1984-10-03	1987-04-09	Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt eV, 5300 Bonn	Ventilfederteller und Verfahren zu dessen Herstellung
DE3508549C2 (de) *	1985-03-09	1987-01-02	Daimler-Benz Ag, 7000 Stuttgart	Ventilfederteller-Verriegelungsbaugruppe
DE4021087A1 (de) *	1990-07-03	1992-01-09	Bayerische Motoren Werke Ag	Ventilfederteller aus faserverstaerktem kunststoff
DE4120892A1 (de) *	1991-06-25	1993-01-07	Bayerische Motoren Werke Ag	Ventilfederteller aus zwei teilen
DE4230022A1 (de) *	1992-09-10	1994-03-17	Leybold Ag	Schnüffler für Lecksucher
DE4230227A1 (de) *	1992-09-10	1994-03-17	Porsche Ag	Ventiltrieb für Brennkraftmaschinen
DE4421408A1 (de) *	1994-06-18	1995-12-21	Schaeffler Waelzlager Kg	Ventilfederteller in Leichtbauweise
DE10312580B4 (de) *	2003-03-21	2006-12-07	Audi Ag	Ventilfederteller

1982
- 1982-01-15 DE DE19823201023 patent/DE3201023C2/de not_active Expired

Also Published As

Publication number	Publication date
DE3201023A1 (de)	1983-07-28

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Legal Events

Date	Code	Title	Description
1984-11-15	8110	Request for examination paragraph 44
1986-06-19	8181	Inventor (new situation)	Free format text: AICHELE, WILFRIED, DR., 7050 WAIBLINGEN, DE BAUR, PETER, DIPL.-ING. DR., 7000 STUTTGART, DE BOLLMANN, ANDREAS, DIPL.-ING.(FH), 7140 LUDWIGSBURG, DE KOHLBERGER, GEROLD, 7050 WAIBLINGEN, DE ZEIDLER, MANFRED, 7321 BOERTLINGEN, DE OHLENDORF, ROLF, 7056 WEINSTADT, DE MOSER, ALFRED, 7050 WAIBLINGEN, DE ZIELKE, HORST, 7057 WINNENDEN, DE
1986-09-11	8127	New person/name/address of the applicant	Owner name: ROBERT BOSCH GMBH DAIMLER-BENZ AG, 7000 STUTTGART,
1987-01-02	D2	Grant after examination
1987-06-25	8364	No opposition during term of opposition
1990-01-11	8339	Ceased/non-payment of the annual fee