ES413298A1 - Valves in supercharged internal combustion engines - Google Patents

Valves in supercharged internal combustion engines

Info

Publication number
ES413298A1
ES413298A1 ES413298A ES413298A ES413298A1 ES 413298 A1 ES413298 A1 ES 413298A1 ES 413298 A ES413298 A ES 413298A ES 413298 A ES413298 A ES 413298A ES 413298 A1 ES413298 A1 ES 413298A1
Authority
ES
Spain
Prior art keywords
valve
guide
cavity
internal combustion
stem
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.)
Expired
Application number
ES413298A
Other languages
Spanish (es)
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.)
Government of France
Original Assignee
Government of France
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 Government of France filed Critical Government of France
Publication of ES413298A1 publication Critical patent/ES413298A1/en
Expired 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
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M9/00—Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00
    • F01M9/10—Lubrication of valve gear or auxiliaries
    • F01M9/103—Lubrication of valve gear or auxiliaries of valve stem and guide
    • 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)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

A lubricating device for lubricating the stem of a valve, intended to perform a reciprocating movement on a guide, especially of an intake valve for a supercharged internal combustion engine, characterized by comprising an oil supply near the end of the valve stem guide which is located at the far end of the valve head, and said guide being provided with a fixed, annular cavity, which is in communication with the inner surface of the valve stem guide in the vicinity of the end attached to the valve head, said cavity being in communication with an oil outlet duct, which flows into a lower pressure range, a further fresh oil supply duct opening into said cavity, and the distance between the cavity and the end of the valve vastgo guide closest to the valve head approximately equal to the diameter of the valve stem. (Machine-translation by Google Translate, not legally binding)
ES413298A 1972-04-06 1973-04-03 Valves in supercharged internal combustion engines Expired ES413298A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7212117A FR2179311A5 (en) 1972-04-06 1972-04-06

Publications (1)

Publication Number Publication Date
ES413298A1 true ES413298A1 (en) 1976-01-16

Family

ID=9096437

Family Applications (1)

Application Number Title Priority Date Filing Date
ES413298A Expired ES413298A1 (en) 1972-04-06 1973-04-03 Valves in supercharged internal combustion engines

Country Status (28)

Country Link
JP (1) JPS5324573B2 (en)
AR (1) AR199662A1 (en)
AT (1) AT366782B (en)
BE (1) BE797858A (en)
BR (1) BR7302453D0 (en)
CA (1) CA971447A (en)
CH (1) CH562394A5 (en)
CS (1) CS161678B2 (en)
DD (1) DD104125A5 (en)
DE (2) DE7312937U (en)
DK (1) DK136546B (en)
ES (1) ES413298A1 (en)
FI (1) FI56577C (en)
FR (1) FR2179311A5 (en)
GB (1) GB1412075A (en)
HK (1) HK79076A (en)
HU (1) HU168024B (en)
IL (1) IL41890A (en)
IT (1) IT987854B (en)
MY (1) MY7700046A (en)
NL (1) NL153636B (en)
NO (1) NO138542C (en)
PL (1) PL85197B1 (en)
RO (1) RO65177A2 (en)
SE (1) SE408575B (en)
SU (1) SU575043A3 (en)
YU (1) YU34156B (en)
ZA (1) ZA732225B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5348140A (en) * 1976-10-12 1978-05-01 Daihatsu Diesel Mfg Valve rod lubricating apparatus for internal combustion engine
JPS54168418U (en) * 1978-05-18 1979-11-28
JPS54160018A (en) * 1978-06-06 1979-12-18 Asahi Glass Co Ltd Glass block
JPS56138892U (en) * 1980-03-15 1981-10-20
DE3615018C1 (en) * 1986-05-02 1987-05-21 Mtu Friedrichshafen Gmbh Valve stem guide for an exhaust valve
DE4122330A1 (en) * 1991-07-05 1993-01-07 Man Dezentrale Energiesysteme VALVE GUIDE FOR COMBUSTION ENGINES
AT517821A1 (en) * 2015-09-18 2017-04-15 PGES Günther Herdin technisches Büro GmbH valve guide
US10731524B2 (en) * 2017-11-02 2020-08-04 Ai Alpine Us Bidco Inc System for cooling exhaust valve of a reciprocating engine

Also Published As

Publication number Publication date
AU5414673A (en) 1974-10-10
YU89473A (en) 1978-05-15
BR7302453D0 (en) 1974-06-27
SU575043A3 (en) 1977-09-30
JPS5324573B2 (en) 1978-07-21
PL85197B1 (en) 1976-04-30
IL41890A (en) 1976-12-31
CA971447A (en) 1975-07-22
CS161678B2 (en) 1975-06-10
AT366782B (en) 1982-05-10
DE7312937U (en) 1976-10-21
AR199662A1 (en) 1974-09-23
MY7700046A (en) 1977-12-31
DK136546C (en) 1978-04-10
BE797858A (en) 1973-10-08
GB1412075A (en) 1975-10-29
ZA732225B (en) 1974-03-27
DD104125A5 (en) 1974-02-20
IT987854B (en) 1975-03-20
FI56577B (en) 1979-10-31
RO65177A2 (en) 1979-03-15
YU34156B (en) 1978-12-31
DK136546B (en) 1977-10-24
NL153636B (en) 1977-06-15
FI56577C (en) 1980-02-11
HU168024B (en) 1976-02-28
NO138542C (en) 1978-09-20
DE2317127A1 (en) 1973-10-11
SE408575B (en) 1979-06-18
CH562394A5 (en) 1975-05-30
ATA275473A (en) 1981-09-15
JPS5018814A (en) 1975-02-27
IL41890A0 (en) 1973-11-28
NL7304452A (en) 1973-10-09
HK79076A (en) 1976-12-24
NO138542B (en) 1978-06-12
FR2179311A5 (en) 1973-11-16

Similar Documents

Publication Publication Date Title
GB966168A (en) Improvements relating to cylinder heads for internal combustion engines
JPS5624767B2 (en)
JPS57105523A (en) Supercharger for use in internal combustion engine
ES394987A1 (en) Fuel injector
IL41890A (en) Supercharged internal combustion engines
GB1490179A (en) Internal combustion engines
GB689585A (en) Improvements in internal combustion engines of the liquid fuel injection type
GB729763A (en) Improvements in surge reducing or pressure reducing valves for the fuel injection apparatus of internal combustion engines
JPS6035531B2 (en) 2-stroke internal combustion engine
ES294396A1 (en) Improvements in fuel injection pumps for an alternative combustión engine (Machine-translation by Google Translate, not legally binding)
ES355162A1 (en) Improvements in two-time engines. (Machine-translation by Google Translate, not legally binding)
GB711108A (en) New or improved packing device for a valve in an internal combustion engine
GB494047A (en) Improvements relating to the lubrication of internal combustion engine cylinders
ES195030U (en) Perfected gasket for admission and exhaust engine valves. (Machine-translation by Google Translate, not legally binding)
JPS58139577U (en) Fuel injection pump for multi-cylinder internal combustion engines
GB733326A (en) Improvements relating to sealing devices for internal combustion engine poppet valves
GB559980A (en) Improvements relating to valves of super-charged internal-combustion engines
ES464286A1 (en) Fuel injection nozzle for internal combustión engine. (Machine-translation by Google Translate, not legally binding)
GB646404A (en) Improvements in or relating to the starting of two-stroke cycle diesel engines
GB757880A (en) Improvements in or relating to the grinding in of valves of internal combustion engines
ES467966A1 (en) IMPROVEMENTS IN PRESSURE REGULATORS OF FUEL USE SYSTEMS FOR INTERNAL COMBUSTION ENGINES.
GB461862A (en) Improvements in and connected with valves of two-stroke internal combustion engines
GB804465A (en) Cylinder head for internal combustion engine
GB801776A (en) Improvements in or relating to poppet valves for internal combustion engines
GB780153A (en) Improvements in fuel injectors for internal combustion engines