GB2122257B - Valve operating mechanism for internal combustion and like-valved engines - Google Patents

Valve operating mechanism for internal combustion and like-valved engines

Info

Publication number
GB2122257B
GB2122257B GB08315465A GB8315465A GB2122257B GB 2122257 B GB2122257 B GB 2122257B GB 08315465 A GB08315465 A GB 08315465A GB 8315465 A GB8315465 A GB 8315465A GB 2122257 B GB2122257 B GB 2122257B
Authority
GB
United Kingdom
Prior art keywords
internal combustion
operating mechanism
valve operating
valved
engines
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
GB08315465A
Other versions
GB8315465D0 (en
GB2122257A (en
Inventor
Paul Julian Moloney
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB08315465A priority Critical patent/GB2122257B/en
Publication of GB8315465D0 publication Critical patent/GB8315465D0/en
Publication of GB2122257A publication Critical patent/GB2122257A/en
Application granted granted Critical
Publication of GB2122257B publication Critical patent/GB2122257B/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
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
    • 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
    • F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
    • F01L9/20—Valve-gear or valve arrangements actuated non-mechanically by electric means
    • F01L9/24—Piezoelectric actuators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
GB08315465A 1982-06-04 1983-06-06 Valve operating mechanism for internal combustion and like-valved engines Expired GB2122257B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08315465A GB2122257B (en) 1982-06-04 1983-06-06 Valve operating mechanism for internal combustion and like-valved engines

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8216416 1982-06-04
GB08315465A GB2122257B (en) 1982-06-04 1983-06-06 Valve operating mechanism for internal combustion and like-valved engines

Publications (3)

Publication Number Publication Date
GB8315465D0 GB8315465D0 (en) 1983-07-13
GB2122257A GB2122257A (en) 1984-01-11
GB2122257B true GB2122257B (en) 1986-04-16

Family

ID=26283032

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08315465A Expired GB2122257B (en) 1982-06-04 1983-06-06 Valve operating mechanism for internal combustion and like-valved engines

Country Status (1)

Country Link
GB (1) GB2122257B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103953415A (en) * 2014-04-08 2014-07-30 天津大学 Novel piezoelectric stepless variable valve mechanism based on inverse piezoelectric effect

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0191376B1 (en) * 1985-02-11 1988-06-01 INTERATOM Gesellschaft mit beschränkter Haftung Valve drive with hydraulic transmission
GB2206646A (en) * 1987-07-08 1989-01-11 Gwendoline Innes Engine valve gear
FR2641336B1 (en) * 1988-12-30 1994-05-20 Institut Francais Petrole DEVICE AND METHOD FOR INTRODUCING A FUEL MIXTURE INTO A CHAMBER OF A TWO-STROKE ENGINE
GB9022439D0 (en) * 1990-10-16 1990-11-28 Lotus Car A method and apparatus for testing an internal combustion engine
GB9025056D0 (en) * 1990-11-17 1991-01-02 Smith Leonard J A slidevalve cylinder head unit and control unit for sliding valves
US5419301A (en) * 1994-04-14 1995-05-30 Ford Motor Company Adaptive control of camless valvetrain
DE19852209A1 (en) * 1998-11-12 2000-05-18 Hydraulik Ring Gmbh Valve control for intake and exhaust valves of internal combustion engines
GB2369874A (en) * 2000-10-04 2002-06-12 Visteon Global Tech Inc Actuator assembly

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3501099A (en) * 1967-09-27 1970-03-17 Physics Int Co Electromechanical actuator having an active element of electroexpansive material
FR2133288A5 (en) * 1971-04-15 1972-11-24 Penhoet Loire Atlan Chan
NL7301617A (en) * 1973-02-06 1974-08-08
DE2343905C2 (en) * 1973-08-31 1982-10-07 Daimler-Benz Ag, 7000 Stuttgart Device for digital-electronic control of the inlet, outlet and injection valves as well as the ignition in internal combustion engines
DK162277A (en) * 1976-04-16 1977-10-17 Ishikawajima Harima Heavy Ind DEVICE FOR CONTROLLING THE VALVE FUNCTIONS OF AN COMBUSTION ENGINE
GB2058992B (en) * 1979-07-06 1983-05-05 Lucas Industries Ltd Actuator mechanism
DE3037078C2 (en) * 1980-10-01 1982-08-12 Daimler-Benz Ag, 7000 Stuttgart Electrically controlled actuator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103953415A (en) * 2014-04-08 2014-07-30 天津大学 Novel piezoelectric stepless variable valve mechanism based on inverse piezoelectric effect
CN103953415B (en) * 2014-04-08 2016-07-06 天津大学 Piezoelectric type stepless variable valve mechanism based on inverse piezoelectric effect

Also Published As

Publication number Publication date
GB8315465D0 (en) 1983-07-13
GB2122257A (en) 1984-01-11

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20020606