NL7613218A - COOLING AND / OR LUBRICATION SYSTEM FOR COMBUSTION ENGINE VALVES. - Google Patents

COOLING AND / OR LUBRICATION SYSTEM FOR COMBUSTION ENGINE VALVES.

Info

Publication number
NL7613218A
NL7613218A NL7613218A NL7613218A NL7613218A NL 7613218 A NL7613218 A NL 7613218A NL 7613218 A NL7613218 A NL 7613218A NL 7613218 A NL7613218 A NL 7613218A NL 7613218 A NL7613218 A NL 7613218A
Authority
NL
Netherlands
Prior art keywords
cooling
combustion engine
lubrication system
engine valves
valves
Prior art date
Application number
NL7613218A
Other languages
Dutch (nl)
Original Assignee
Semt
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 Semt filed Critical Semt
Publication of NL7613218A publication Critical patent/NL7613218A/en

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
    • 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
    • F01L1/26—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder
    • 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
    • F01L3/12—Cooling of valves
    • F01L3/16—Cooling of valves by means of a fluid flowing through or along valve, e.g. air
    • F01L3/18—Liquid cooling of valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00—Liquid cooling
    • F01P3/12—Arrangements for cooling other engine or machine parts
    • F01P3/14—Arrangements for cooling other engine or machine parts for cooling intake or exhaust valves
    • 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
    • F01M9/107—Lubrication of valve gear or auxiliaries of rocker shaft bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/34—Lateral camshaft position

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
NL7613218A 1975-12-12 1976-11-26 COOLING AND / OR LUBRICATION SYSTEM FOR COMBUSTION ENGINE VALVES. NL7613218A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7538193A FR2334820A1 (en) 1975-12-12 1975-12-12 VALVE REFRIGERATION AND / OR LUBRICATION SYSTEM

Publications (1)

Publication Number Publication Date
NL7613218A true NL7613218A (en) 1977-06-14

Family

ID=9163701

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7613218A NL7613218A (en) 1975-12-12 1976-11-26 COOLING AND / OR LUBRICATION SYSTEM FOR COMBUSTION ENGINE VALVES.

Country Status (18)

Country Link
JP (1) JPS5272039A (en)
AU (1) AU1969676A (en)
BE (1) BE849263A (en)
BR (1) BR7608275A (en)
CH (1) CH600147A5 (en)
DD (1) DD127279A5 (en)
DE (1) DE2655497A1 (en)
DK (1) DK507976A (en)
ES (1) ES453715A1 (en)
FI (1) FI763392A (en)
FR (1) FR2334820A1 (en)
GB (1) GB1565670A (en)
IN (1) IN147061B (en)
IT (1) IT1069714B (en)
NL (1) NL7613218A (en)
NO (1) NO764211L (en)
PL (1) PL108709B1 (en)
SE (1) SE7613524L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4242398A1 (en) * 1992-12-09 1994-06-16 Siegfried Pusch Cooling device for intake and/or discharge device - has coolant channels in cylinder head and valve guide, and ring chambers around valve shaft
GB9815599D0 (en) * 1998-07-20 1998-09-16 Cummins Engine Co Ltd Compression engine braking system
DE19934780A1 (en) * 1999-07-23 2001-01-25 Man Nutzfahrzeuge Ag Valve stem guide with forced lubrication
CN110318835B (en) * 2019-06-11 2020-06-26 东风商用车有限公司 Air valve eccentric wear prevention air distribution mechanism
DE102019006664A1 (en) * 2019-09-23 2021-03-25 Deutz Aktiengesellschaft Internal combustion engine with an oil cooler integrated in the cylinder crankcase and a cooling water control

Also Published As

Publication number Publication date
FI763392A (en) 1977-06-13
IT1069714B (en) 1985-03-25
ES453715A1 (en) 1978-01-01
SE7613524L (en) 1977-06-13
BE849263A (en) 1977-06-10
AU1969676A (en) 1978-05-25
DE2655497A1 (en) 1977-06-23
FR2334820B1 (en) 1978-05-12
BR7608275A (en) 1977-11-29
CH600147A5 (en) 1978-06-15
PL108709B1 (en) 1980-04-30
IN147061B (en) 1979-11-03
DK507976A (en) 1977-06-13
NO764211L (en) 1977-06-14
FR2334820A1 (en) 1977-07-08
JPS5272039A (en) 1977-06-16
DD127279A5 (en) 1977-09-14
GB1565670A (en) 1980-04-23

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Legal Events

Date Code Title Description
BV The patent application has lapsed