SE449242B - Ventil for en forbrenningsmotor - Google Patents

Ventil for en forbrenningsmotor

Info

Publication number
SE449242B
SE449242B SE8206056A SE8206056A SE449242B SE 449242 B SE449242 B SE 449242B SE 8206056 A SE8206056 A SE 8206056A SE 8206056 A SE8206056 A SE 8206056A SE 449242 B SE449242 B SE 449242B
Authority
SE
Sweden
Prior art keywords
valve
annular groove
combustion engine
groove
merge
Prior art date
Application number
SE8206056A
Other languages
English (en)
Other versions
SE8206056D0 (sv
SE8206056L (sv
Inventor
R Sternberg
M Schnapper
Original Assignee
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.)
Filing date
Publication date
Application filed by Daimler Benz Ag filed Critical Daimler Benz Ag
Publication of SE8206056D0 publication Critical patent/SE8206056D0/sv
Publication of SE8206056L publication Critical patent/SE8206056L/sv
Publication of SE449242B publication Critical patent/SE449242B/sv

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
    • F01L3/10—Connecting springs to valve members
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49298—Poppet or I.C. engine valve or valve seat making

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lift Valve (AREA)
  • Springs (AREA)
  • Heat Treatment Of Articles (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Valve Device For Special Equipments (AREA)

Claims (2)

skaftet såsom framgår av fig 3 erhålls ett ythärdningsdjup som sträcker sig enligt linjen 7. P a t e n t k r a v
1. Ventil för en förbränningsmotor, särskilt en sådan för drift av yrkesfordon,vid vilken vid den fria änden av ventil- skaftet är anordnat ett ringspår med en cylindrisk ringspårsdel, som är försedd med avrundningsradier i hörnen, i vilket spår in- griper de ventilknaster, som håller fast fjäderbrickan för ventil- fjädern, k ä n n e t e c k n a d a v att avrundningsradierna (4) utgående från hörnen övergår i större radier (5), som övergår i den cylindriska delen (6) av ringspàret. _
2. Ventil enligt patentkravet 1, k ä n n e t e c k n a d a v att ventilskaftet (2) från sin fria ände och förbi ríngspàret (3) i inspänningsomrádet för knastren är utfört med en induktiv gm ythärdning.
SE8206056A 1981-10-28 1982-10-25 Ventil for en forbrenningsmotor SE449242B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3142670A DE3142670C2 (de) 1981-10-28 1981-10-28 Gaswechselventil für eine Brennkraftmaschine

Publications (3)

Publication Number Publication Date
SE8206056D0 SE8206056D0 (sv) 1982-10-25
SE8206056L SE8206056L (sv) 1983-04-29
SE449242B true SE449242B (sv) 1987-04-13

Family

ID=6144983

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8206056A SE449242B (sv) 1981-10-28 1982-10-25 Ventil for en forbrenningsmotor

Country Status (6)

Country Link
US (1) US4513701A (sv)
JP (1) JPS5882008A (sv)
DE (1) DE3142670C2 (sv)
FR (1) FR2515255A1 (sv)
IT (1) IT1148630B (sv)
SE (1) SE449242B (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5322260A (en) * 1993-05-24 1994-06-21 Borg-Warner Automotive, Inc. Solenoid valve
DE10354086B4 (de) * 2003-11-19 2005-11-24 Daimlerchrysler Ag Leichtbauventil
DE10354085B4 (de) * 2003-11-19 2005-11-24 Daimlerchrysler Ag Leichtbauventil
DE10354077B4 (de) * 2003-11-19 2005-10-20 Daimler Chrysler Ag Leichtbauventil
US20060027261A1 (en) * 2004-08-04 2006-02-09 Plevich Chuck W Method for repair of regulator poppet and seat
DE102015204706A1 (de) * 2015-03-16 2016-09-22 Mahle International Gmbh Ventil einer Brennkraftmaschine
DE102017206151B3 (de) 2017-04-11 2018-10-11 Ford Global Technologies, Llc Brennkraftmaschine umfassend Ventiltriebe mit Ventilfedern und Verfahren zum Montieren einer derartigen Ventilfeder
DE102019207536A1 (de) * 2019-05-23 2020-11-26 Mahle International Gmbh Gaswechselventil

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2065794A (en) * 1934-10-08 1936-12-29 Thompson Prod Inc Valve spring retainer lock
US2450803A (en) * 1942-01-24 1948-10-05 Thompson Prod Inc Method of making sheathed valves
US2745777A (en) * 1951-12-20 1956-05-15 Armco Steel Corp Internal combustion engine valves and the like
CH338055A (de) * 1955-02-25 1959-04-30 Maschf Augsburg Nuernberg Ag Auspuffventil an Verbrennungsmotor
GB798852A (en) * 1955-05-16 1958-07-30 Valves Ltd Poppet valves
US3033518A (en) * 1958-05-15 1962-05-08 Thompson Ramo Wooldridge Inc Valve spring retaining means
FR1279543A (fr) * 1960-12-02 1961-12-22 Sulzer Ag Dispositif de ressort de soupape
FR1354983A (fr) * 1963-01-30 1964-03-13 Renault Perfectionnement aux soupapes de moteurs à combustion interne
US3416771A (en) * 1965-12-03 1968-12-17 Trw Inc Unitized valve stem retainer lock
DE1921806A1 (de) * 1969-04-29 1970-11-12 Daimler Benz Ag Federteller einer mit einem Daempfungselement versehenen Ventilfeder einer Kolbenbrennkraftmaschine
DE1960331A1 (de) * 1969-12-02 1971-06-03 Porsche Kg Kegelventil,insbesondere fuer Brennkraftmaschinen
DE2240572A1 (de) * 1972-08-18 1974-02-28 Maschf Augsburg Nuernberg Ag Mit waermeleitfluessigkeit gefuelltes ventil
JPS5222623A (en) * 1975-08-15 1977-02-21 Toyota Motor Corp Popet valve body and its manufacturing process
JPS548138A (en) * 1977-06-22 1979-01-22 Honda Motor Co Ltd Method of making welded valve
JPS5444122A (en) * 1977-09-14 1979-04-07 Honda Motor Co Ltd Manufacturing method of welded valve

Also Published As

Publication number Publication date
US4513701A (en) 1985-04-30
DE3142670C2 (de) 1983-09-29
IT1148630B (it) 1986-12-03
SE8206056D0 (sv) 1982-10-25
IT8249374A0 (it) 1982-10-27
DE3142670A1 (de) 1983-05-11
JPS5882008A (ja) 1983-05-17
SE8206056L (sv) 1983-04-29
FR2515255A1 (fr) 1983-04-29
FR2515255B1 (sv) 1985-05-10

Similar Documents

Publication Publication Date Title
ES510985A0 (es) Un motor de combustion interna.
GB1530374A (en) Filter for liquids
DE3869385D1 (de) Dichtungsring fuer verbrennungsmotor.
GB2017820B (en) Multicylinder internal combustion engine with means for interrupting valve operation
IT8224957A0 (it) Complesso di controllo per un motore a combustione interna del tipo a doppio combustibile.
SE449242B (sv) Ventil for en forbrenningsmotor
ES514560A0 (es) "un piston para un motor de combustion interna".
ES274486Y (es) Valvula de admision de motores de combustion interna.
ES515319A0 (es) Perfeccionamientos en un motor de combustion interna.
ES282930Y (es) Un conjunto de balacin de valvula para un motor de combustion interna.
AU477277B2 (en) Internal combustion engine air valve carburetters
BR8700577A (pt) Segmento raspador,conjunto possuindo pelo menos um embolo e motor de combustao
ES514127A0 (es) "un motor de pistones de combustion interna".
JPS57183527A (en) Four-cycle engine
JPS55109712A (en) Improvement on operation of valve of internal combustion engine
DE69300537D1 (de) Kurbelwellendichtung für eine Verbrennungskraftmaschine, besonders für Fahrzeug.
ES2013260B3 (es) Proceso de encolado de camisas de cilindro al carter de un motor de combustion interna.
GB2127482B (en) Internal combustion engine with an oscillating conical valve
GB2104958B (en) Monitoring the sealing-tightness of an internal combustion engine valve by temperature detection
ES542345A0 (es) Procedimiento para cambiar el sentido de rotacion de un motor de combustion interna.
ES511778A0 (es) Dispostivo de arranque para motor de combustion interna.
JPS5232176A (en) Filtration device for lubricating oil internal combustion engine
ES515072A0 (es) "bobina de encendido para motores de combustion interna".
ES268639Y (es) Bobina de encendido para motores de combustion interna.
GB2108237B (en) Internal combustion engine having a split piston ring

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 8206056-7

Effective date: 19891023

Format of ref document f/p: F