GB2015079B – Method for cooling exhaust valves of internal combustion engines
– Google Patents
GB2015079B – Method for cooling exhaust valves of internal combustion engines
– Google Patents
Method for cooling exhaust valves of internal combustion engines
Info
Publication number
GB2015079B
GB2015079B
GB7905416A
GB7905416A
GB2015079B
GB 2015079 B
GB2015079 B
GB 2015079B
GB 7905416 A
GB7905416 A
GB 7905416A
GB 7905416 A
GB7905416 A
GB 7905416A
GB 2015079 B
GB2015079 B
GB 2015079B
Authority
GB
United Kingdom
Prior art keywords
internal combustion
combustion engines
exhaust valves
cooling exhaust
cooling
Prior art date
1978-02-24
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
GB7905416A
Other versions
GB2015079A
(en
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.)
SOC ETUDES MACHINES THERMIQUES
Original Assignee
SOC ETUDES MACHINES THERMIQUES
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.)
1978-02-24
Filing date
1979-02-15
Publication date
1982-05-12
1979-02-15
Application filed by SOC ETUDES MACHINES THERMIQUES
filed
Critical
SOC ETUDES MACHINES THERMIQUES
1979-09-05
Publication of GB2015079A
publication
Critical
patent/GB2015079A/en
1982-05-12
Application granted
granted
Critical
1982-05-12
Publication of GB2015079B
publication
Critical
patent/GB2015079B/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
F01L1/36—Valve-gear or valve arrangements, e.g. lift-valve gear peculiar to machines or engines of specific type other than four-stroke cycle
F01L1/40—Valve-gear or valve arrangements, e.g. lift-valve gear peculiar to machines or engines of specific type other than four-stroke cycle for engines with scavenging charge near top dead centre position, e.g. by overlapping inlet and exhaust time
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
F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 – F02B39/00; Details thereof
F02B29/08—Modifying distribution valve timing for charging purposes
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
Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
Y02T10/00—Road transport of goods or passengers
Y02T10/10—Internal combustion engine [ICE] based vehicles
Y02T10/12—Improving ICE efficiencies
GB7905416A
1978-02-24
1979-02-15
Method for cooling exhaust valves of internal combustion engines
Expired
GB2015079B
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
FR7805399A
FR2418332A1
(en)
1978-02-24
1978-02-24
PROCESS FOR IMPROVING THE EXTERNAL COOLING OF AN EXHAUST VALVE OF AN INTERNAL COMBUSTION ENGINE, IN PARTICULAR OF A SUPERCHARGED DIESEL ENGINE, AND DEVICE FOR IMPLEMENTING THE SAID PROCEDURE
Publications (2)
Publication Number
Publication Date
GB2015079A
GB2015079A
(en)
1979-09-05
GB2015079B
true
GB2015079B
(en)
1982-05-12
Family
ID=9205031
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB7905416A
Expired
GB2015079B
(en)
1978-02-24
1979-02-15
Method for cooling exhaust valves of internal combustion engines
Country Status (16)
Country
Link
US
(1)
US4296715A
(en)
JP
(1)
JPS54135915A
(en)
AU
(1)
AU4437079A
(en)
BE
(1)
BE874145A
(en)
BR
(1)
BR7900805A
(en)
DD
(1)
DD141550A5
(en)
DE
(1)
DE2906572A1
(en)
DK
(1)
DK55679A
(en)
ES
(1)
ES477818A1
(en)
FI
(1)
FI790601A
(en)
FR
(1)
FR2418332A1
(en)
GB
(1)
GB2015079B
(en)
IT
(1)
IT1110642B
(en)
NL
(1)
NL7901019A
(en)
NO
(1)
NO790616L
(en)
PL
(1)
PL213649A1
(en)
Families Citing this family (6)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR2448032A1
(en)
*
1979-02-05
1980-08-29
Semt
PROCESS FOR IMPROVING THE EFFICIENCY OF AN INTERNAL COMBUSTION ENGINE, ESPECIALLY SUPERCHARGED
FR2484019A2
(en)
*
1980-06-04
1981-12-11
Durand Georges
IMPROVING EXPLOSION ENGINES TO ENSURE IMPROVED EFFICIENCY THROUGH RELATIVE LENGTHENING RELAXATION
FR2512496A1
(en)
*
1981-09-10
1983-03-11
Semt
METHOD FOR THE AMENAGEMENT OF THE OPERATING CONDITIONS OF AN INTERNAL COMBUSTION ENGINE AND A MOTOR THUS DONE
US20060048981A1
(en)
*
2004-08-23
2006-03-09
Bychkovski Vitali N
High output and efficiency internal combustion engine
ATE417997T1
(en)
*
2006-12-20
2009-01-15
Fiat Ricerche
COMBUSTION ENGINE WITH VARIABLE ACTUATION INLET VALVES AND A BOOT-LIKE STROKE PROFILE WITH A CONSTANT STROKE PROFILE PART
JP5107296B2
(en)
*
2009-04-08
2012-12-26
三菱重工業株式会社
Exhaust valve lifting cam, 4-cycle engine with turbocharger
Family Cites Families (7)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE566592C
(en)
*
1932-12-22
Myron Seiliger
Working method for four-stroke internal combustion engines
FR812976A
(en)
*
1936-01-29
1937-05-21
Rateau Soc
Sweeper for supercharged internal combustion engines
GB482123A
(en)
*
1936-11-26
1938-03-23
Saurer Ag Adolph
Improvements in and relating to the control of internal combustion engines
US2647500A
(en)
*
1950-10-28
1953-08-04
Lang Heinrich
Valve gear for diesel engines
US2862485A
(en)
*
1956-03-26
1958-12-02
Brunhilde W Skinner
Valve operating linkage and method of adjusting and controlling same
US3786792A
(en)
*
1971-05-28
1974-01-22
Mack Trucks
Variable valve timing system
FR2271393A1
(en)
*
1974-02-01
1975-12-12
Alsacienne Constr Meca
1978
1978-02-24
FR
FR7805399A
patent/FR2418332A1/en
active
Granted
1979
1979-02-02
US
US06/009,072
patent/US4296715A/en
not_active
Expired – Lifetime
1979-02-05
DD
DD79210822A
patent/DD141550A5/en
unknown
1979-02-08
NL
NL7901019A
patent/NL7901019A/en
not_active
Application Discontinuation
1979-02-09
IT
IT20045/79A
patent/IT1110642B/en
active
1979-02-09
DK
DK55679A
patent/DK55679A/en
unknown
1979-02-09
BR
BR7900805A
patent/BR7900805A/en
unknown
1979-02-14
BE
BE0/193440A
patent/BE874145A/en
unknown
1979-02-15
GB
GB7905416A
patent/GB2015079B/en
not_active
Expired
1979-02-16
ES
ES477818A
patent/ES477818A1/en
not_active
Expired
1979-02-19
AU
AU44370/79A
patent/AU4437079A/en
not_active
Abandoned
1979-02-21
DE
DE19792906572
patent/DE2906572A1/en
not_active
Withdrawn
1979-02-22
FI
FI790601A
patent/FI790601A/en
not_active
Application Discontinuation
1979-02-23
PL
PL21364979A
patent/PL213649A1/xx
unknown
1979-02-23
NO
NO790616A
patent/NO790616L/en
unknown
1979-02-24
JP
JP2128679A
patent/JPS54135915A/en
active
Pending
Also Published As
Publication number
Publication date
DE2906572A1
(en)
1979-08-30
DK55679A
(en)
1979-08-25
AU4437079A
(en)
1979-08-30
NL7901019A
(en)
1979-08-28
NO790616L
(en)
1979-08-28
FI790601A
(en)
1979-08-25
FR2418332A1
(en)
1979-09-21
DD141550A5
(en)
1980-05-07
BE874145A
(en)
1979-08-14
JPS54135915A
(en)
1979-10-22
GB2015079A
(en)
1979-09-05
FR2418332B1
(en)
1981-08-07
BR7900805A
(en)
1979-05-29
PL213649A1
(en)
1979-11-05
IT7920045D0
(en)
1979-02-09
US4296715A
(en)
1981-10-27
ES477818A1
(en)
1980-02-01
IT1110642B
(en)
1985-12-23
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Legal Events
Date
Code
Title
Description
1983-09-28
PCNP
Patent ceased through non-payment of renewal fee
