GB1591421A - Valve operating mechanism - Google Patents

Valve operating mechanism Download PDF

Info

Publication number
GB1591421A
GB1591421A GB1085/77A GB108577A GB1591421A GB 1591421 A GB1591421 A GB 1591421A GB 1085/77 A GB1085/77 A GB 1085/77A GB 108577 A GB108577 A GB 108577A GB 1591421 A GB1591421 A GB 1591421A
Authority
GB
United Kingdom
Prior art keywords
link
output member
mechanism according
movement
output
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
GB1085/77A
Other languages
English (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.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
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 Lucas Industries Ltd filed Critical Lucas Industries Ltd
Priority to GB1085/77A priority Critical patent/GB1591421A/en
Priority to US05/868,489 priority patent/US4269388A/en
Priority to ES465925A priority patent/ES465925A1/es
Priority to FR7800767A priority patent/FR2377525A1/fr
Publication of GB1591421A publication Critical patent/GB1591421A/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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/18—Rocking arms or levers
    • F01L1/185—Overhead end-pivot rocking arms
    • 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
    • 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
    • F01L9/21—Valve-gear or valve arrangements actuated non-mechanically by electric means actuated by solenoids
    • F01L2009/2105—Valve-gear or valve arrangements actuated non-mechanically by electric means actuated by solenoids comprising two or more coils
    • F01L2009/2109—The armature being articulated perpendicularly to the coils axes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Magnetically Actuated Valves (AREA)
  • Valve Device For Special Equipments (AREA)
GB1085/77A 1977-01-12 1977-01-12 Valve operating mechanism Expired GB1591421A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB1085/77A GB1591421A (en) 1977-01-12 1977-01-12 Valve operating mechanism
US05/868,489 US4269388A (en) 1977-01-12 1978-01-11 Valve operating mechanism
ES465925A ES465925A1 (es) 1977-01-12 1978-01-12 Mecanismo de accionamiento de una valvula de seta de motor.
FR7800767A FR2377525A1 (fr) 1977-01-12 1978-01-12 Mecanisme de commande d'une soupape champignon de moteur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1085/77A GB1591421A (en) 1977-01-12 1977-01-12 Valve operating mechanism

Publications (1)

Publication Number Publication Date
GB1591421A true GB1591421A (en) 1981-06-24

Family

ID=9715914

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1085/77A Expired GB1591421A (en) 1977-01-12 1977-01-12 Valve operating mechanism

Country Status (4)

Country Link
US (1) US4269388A (enExample)
ES (1) ES465925A1 (enExample)
FR (1) FR2377525A1 (enExample)
GB (1) GB1591421A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2341222A (en) * 1998-09-02 2000-03-08 Bosch Gmbh Robert Adjusting unit

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2058992B (en) * 1979-07-06 1983-05-05 Lucas Industries Ltd Actuator mechanism
DE3024109A1 (de) * 1980-06-27 1982-01-21 Pischinger, Franz, Prof. Dipl.-Ing. Dr.Techn., 5100 Aachen Elektromagnetisch arbeitende stelleinrichtung
US4593658A (en) * 1984-05-01 1986-06-10 Moloney Paul J Valve operating mechanism for internal combustion and like-valved engines
EP0191376B1 (de) * 1985-02-11 1988-06-01 INTERATOM Gesellschaft mit beschränkter Haftung Ventiltrieb mit hydraulischer Übersetzung
DE3616540A1 (de) * 1986-05-16 1987-11-19 Porsche Ag Vorrichtung zum betaetigen eines gaswechsel-tellerventils einer hubkolben-brennkraftmaschine
JP2639587B2 (ja) * 1989-03-30 1997-08-13 株式会社いすゞセラミックス研究所 バルブのステッピング駆動装置
DE3920931A1 (de) * 1989-06-27 1991-01-03 Fev Motorentech Gmbh & Co Kg Elektromagnetisch arbeitende stelleinrichtung
DE4126053A1 (de) * 1991-08-06 1993-02-11 Rexroth Mannesmann Gmbh Elektromagnetisch betaetigtes wege-sitzventil
US5161494A (en) * 1992-01-15 1992-11-10 Brown Jr John N Electromagnetic valve actuator
ATE193589T1 (de) * 1994-11-09 2000-06-15 Aura Systems Inc Elektromagnetisch gelenktes ventil mit gelenkter armatur
DE19723923C2 (de) * 1997-06-06 2000-06-21 Gruendl & Hoffmann Ventilanordnung für einen ventilgesteuerten Verbrennungsmotor
DE20305920U1 (de) * 2003-04-11 2003-08-14 TRW Deutschland GmbH, 30890 Barsinghausen Vorrichtung zur nockenwellenlosen Betätigung eines Gaswechselventils
US6935287B2 (en) * 2003-09-30 2005-08-30 Caterpillar Inc System and method for actuating an engine valve
US20050076866A1 (en) * 2003-10-14 2005-04-14 Hopper Mark L. Electromechanical valve actuator
US7152558B2 (en) * 2003-10-14 2006-12-26 Visteon Global Technologies, Inc. Electromechanical valve actuator assembly
US7089894B2 (en) 2003-10-14 2006-08-15 Visteon Global Technologies, Inc. Electromechanical valve actuator assembly

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1259371A (en) * 1914-04-25 1918-03-12 Westinghouse Electric & Mfg Co Cooling system.
US1548055A (en) * 1923-11-20 1925-08-04 Jacob C Miller Cushioned valve tappet
US1692435A (en) * 1927-01-22 1928-11-20 Clemensen Axel Tappet-noise eliminator
GB272414A (en) * 1927-01-24 1927-06-16 Guido Fornaca Improved valve gear for internal combustion engines
US1735511A (en) * 1928-01-17 1929-11-12 John L Shrode Valve-closing mechanism
US1799927A (en) * 1929-05-04 1931-04-07 Victor H Palm Internal-combustion engine
US2052246A (en) * 1935-06-10 1936-08-25 Gen Controls Company Plunger valve
US2225265A (en) * 1937-08-11 1940-12-17 George M Fitts Resilient spacing means for valve-actuating mechanism
US2930249A (en) * 1957-07-12 1960-03-29 Vickers Electrical Co Ltd Spring-loaded valves for fluid flow control
US3024775A (en) * 1960-04-29 1962-03-13 Wuest Clemens Valve tappet
US3064635A (en) * 1961-02-21 1962-11-20 Gen Motors Corp Valve rocker mounting
US3397681A (en) * 1966-11-14 1968-08-20 James W. Northrup Electrical operation of valves for internal combustion engines
US3548793A (en) * 1968-10-31 1970-12-22 James S Richardson Valve actuating mechanism for internal combustion engines
GB1376902A (en) * 1971-03-05 1974-12-11 Westinghouse Brake & Signal Valve assembly
DD97261A1 (enExample) * 1971-10-15 1973-04-23
US3853102A (en) * 1973-05-31 1974-12-10 L Harvill Magnetic valve train for combustion engines

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2341222A (en) * 1998-09-02 2000-03-08 Bosch Gmbh Robert Adjusting unit
GB2341222B (en) * 1998-09-02 2001-04-11 Bosch Gmbh Robert Adjusting unit
US6364283B1 (en) 1998-09-02 2002-04-02 Robert Bosch Gmbh Actuator unit with a deflection device

Also Published As

Publication number Publication date
US4269388A (en) 1981-05-26
ES465925A1 (es) 1978-09-16
FR2377525A1 (fr) 1978-08-11
FR2377525B1 (enExample) 1983-01-14

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee