EP0285791A3 - Dispositif de montage pour joint de tige de soupape - Google Patents

Dispositif de montage pour joint de tige de soupape Download PDF

Info

Publication number
EP0285791A3
EP0285791A3 EP88102861A EP88102861A EP0285791A3 EP 0285791 A3 EP0285791 A3 EP 0285791A3 EP 88102861 A EP88102861 A EP 88102861A EP 88102861 A EP88102861 A EP 88102861A EP 0285791 A3 EP0285791 A3 EP 0285791A3
Authority
EP
European Patent Office
Prior art keywords
valve stem
assembly
valve
stem seal
assembly method
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Withdrawn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
EP88102861A
Other languages
German (de)
English (en)
Other versions
EP0285791A2 (fr
Inventor
Hans Dipl.-Ing. Deuring
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.)
Goetze GmbH
Original Assignee
Goetze 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 Goetze GmbH filed Critical Goetze GmbH
Publication of EP0285791A2 publication Critical patent/EP0285791A2/fr
Publication of EP0285791A3 publication Critical patent/EP0285791A3/fr
Withdrawn legal-status Critical Current

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
    • 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
    • F01L3/08—Valves guides; Sealing of valve stem, e.g. sealing by lubricant

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Lift Valve (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
EP88102861A 1987-04-04 1988-02-26 Dispositif de montage pour joint de tige de soupape Withdrawn EP0285791A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3711436A DE3711436C1 (de) 1987-04-04 1987-04-04 Montagevorrichtung fuer Ventilschaftabdichtungen
DE3711436 1987-04-04

Publications (2)

Publication Number Publication Date
EP0285791A2 EP0285791A2 (fr) 1988-10-12
EP0285791A3 true EP0285791A3 (fr) 1989-03-01

Family

ID=6324903

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88102861A Withdrawn EP0285791A3 (fr) 1987-04-04 1988-02-26 Dispositif de montage pour joint de tige de soupape

Country Status (3)

Country Link
US (1) US4826180A (fr)
EP (1) EP0285791A3 (fr)
DE (1) DE3711436C1 (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4928644A (en) * 1989-07-30 1990-05-29 Travis Gilbert E Lubrication control
GB8919398D0 (en) * 1989-08-25 1989-10-11 Seal Technology Systems Improvements in and relating to valve stem assembly
DE9105422U1 (de) * 1991-05-02 1991-09-12 Franz, Günter, 4100 Duisburg Vorrichtung zum Abnehmen des Federtellers und der Ventilfeder von einem Ventilschaft
US5174256A (en) * 1991-11-25 1992-12-29 Dana Corporation Variable guide height valve seal
US5207196A (en) * 1992-07-31 1993-05-04 Trw Inc. Pre-assembled unit for engine valve system
FR2705425B1 (fr) * 1993-05-19 1995-08-04 Procal Joint de tige de soupape.
DE4403510C2 (de) * 1994-02-04 1995-11-30 Bruss Dichtungstechnik Ventilmodul für Brennkraftmaschinen und Verfahren zu dessen Einbau
DE4417097A1 (de) * 1994-05-16 1995-11-23 Schaeffler Waelzlager Kg Montageeinheit für Bauteile zur Betätigung von Gaswechselventilen
US5775284A (en) * 1997-05-07 1998-07-07 Freudenberg-Nok General Partnership Two-piece valve stem seal
FR2783561B1 (fr) 1998-09-21 2000-12-15 Culasse Europ Service Procede de montage pour joint de tige de soupape et outillage correspondant
DE10028587A1 (de) 2000-06-14 2002-01-03 Freudenberg Carl Fa Ventilbetrieb einer Verbrennungskraftmaschine
US6752398B1 (en) * 2002-12-02 2004-06-22 Dana Corporation Valve stem seal assembly
DE10325764B3 (de) * 2003-06-05 2005-08-04 Carl Freudenberg Kg Ventilschaftabdichtung für Brennkraftmaschinen
DE10359614A1 (de) * 2003-12-18 2005-07-14 BSH Bosch und Siemens Hausgeräte GmbH Faltenbalgmanschette für Waschmaschinen
US6901902B1 (en) * 2004-02-25 2005-06-07 Freudenberg-Nok General Partnership Two-piece valve stem seal
US7311068B2 (en) * 2006-04-17 2007-12-25 Jason Stewart Jackson Poppet valve and engine using same
US7533641B1 (en) 2006-04-17 2009-05-19 Jason Stewart Jackson Poppet valve and engine using same
US7708537B2 (en) 2008-01-07 2010-05-04 Visteon Global Technologies, Inc. Fluid separator for a compressor
US9500106B2 (en) * 2009-05-20 2016-11-22 Freudenberg—NOK General Partnership Two-piece valve stem seal
DE102014201910A1 (de) * 2014-02-04 2015-08-06 Schaeffler Technologies AG & Co. KG Aktuator für einen elektrohydraulischen Gaswechselventiltrieb einer Brennkraftmaschine
US10690021B2 (en) * 2018-06-05 2020-06-23 Ford Global Technologies, Llc Hollow valve spring retainer

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3459166A (en) * 1967-08-18 1969-08-05 Trw Inc Valve spring retainer and valve stem oil shield assembly and method of assembly
US3498621A (en) * 1968-04-25 1970-03-03 Dana Corp Valve stem seal
DE3326811A1 (de) * 1983-07-26 1985-02-14 Elring Dichtungswerke Gmbh, 7012 Fellbach Schaft- oder wellenabdichtung, insbesondere ventilschaftabdichtung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1096429A (en) * 1965-06-25 1967-12-29 Daimler Benz Ag Improvements relating to sealing arrangements for valve stems of internal combustionengines
US3699942A (en) * 1971-02-17 1972-10-24 Forest J Moray Adjustable valve stem oil seals for old and new internal combustion engines
US3947944A (en) * 1974-09-12 1976-04-06 Borg-Warner Corporation Shaft seal unitized transfer fixture
JPS538414A (en) * 1976-07-12 1978-01-25 Toyota Motor Corp Seal structure in valve guide section for valve moving mechanism
US4218813A (en) * 1979-01-31 1980-08-26 Garlock Inc. Method and tool for installing shafts through seals
JPS5669412A (en) * 1979-11-07 1981-06-10 Mitsubishi Motors Corp Automatic assembly device for valve stem seal
DE3222356C2 (de) * 1981-09-18 1984-09-13 Goetze Ag, 5093 Burscheid Ventilschaftabdichtung für Brennkraftmaschinen
US4403778A (en) * 1982-05-27 1983-09-13 Sundstrand Corporation Face seal assembly and method of use

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3459166A (en) * 1967-08-18 1969-08-05 Trw Inc Valve spring retainer and valve stem oil shield assembly and method of assembly
US3498621A (en) * 1968-04-25 1970-03-03 Dana Corp Valve stem seal
DE3326811A1 (de) * 1983-07-26 1985-02-14 Elring Dichtungswerke Gmbh, 7012 Fellbach Schaft- oder wellenabdichtung, insbesondere ventilschaftabdichtung

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Band 5, Nr. 135 (M-85)[807], 27. August 1981; & JP-A-56 069 412 (MITSUBISHI JIDOSHA KOGYO K.K.) 10-06-1981 *

Also Published As

Publication number Publication date
US4826180A (en) 1989-05-02
DE3711436C1 (de) 1988-07-21
EP0285791A2 (fr) 1988-10-12

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