DE2725529A1 - Brennkraftmaschine fuer kraftfahrzeuge - Google Patents

Brennkraftmaschine fuer kraftfahrzeuge

Info

Publication number
DE2725529A1
DE2725529A1 DE19772725529 DE2725529A DE2725529A1 DE 2725529 A1 DE2725529 A1 DE 2725529A1 DE 19772725529 DE19772725529 DE 19772725529 DE 2725529 A DE2725529 A DE 2725529A DE 2725529 A1 DE2725529 A1 DE 2725529A1
Authority
DE
Germany
Prior art keywords
actuators
combustion engine
internal combustion
engine according
rocker arm
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.)
Ceased
Application number
DE19772725529
Other languages
German (de)
English (en)
Inventor
Bradford Bates
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.)
Ford Werke GmbH
Original Assignee
Ford Werke GmbH
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 Ford Werke GmbH filed Critical Ford Werke GmbH
Publication of DE2725529A1 publication Critical patent/DE2725529A1/de
Ceased 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
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/0005—Deactivating valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/06—Cutting-out cylinders
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Valve Device For Special Equipments (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
DE19772725529 1976-06-11 1977-06-06 Brennkraftmaschine fuer kraftfahrzeuge Ceased DE2725529A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/695,221 US4386590A (en) 1976-06-11 1976-06-11 Multi-cylinder internal combustion engine having selective cylinder control

Publications (1)

Publication Number Publication Date
DE2725529A1 true DE2725529A1 (de) 1978-04-27

Family

ID=24792128

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772725529 Ceased DE2725529A1 (de) 1976-06-11 1977-06-06 Brennkraftmaschine fuer kraftfahrzeuge

Country Status (6)

Country Link
US (1) US4386590A (cg-RX-API-DMAC7.html)
JP (1) JPS52153019A (cg-RX-API-DMAC7.html)
AU (1) AU504603B2 (cg-RX-API-DMAC7.html)
CA (1) CA1078687A (cg-RX-API-DMAC7.html)
DE (1) DE2725529A1 (cg-RX-API-DMAC7.html)
GB (1) GB1578064A (cg-RX-API-DMAC7.html)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4245596A (en) * 1978-04-12 1981-01-20 Daimler-Benz Aktiengesellschaft Shifting means for actuating valve turn-off in multi-cylinder internal combustion engine
US4256070A (en) * 1978-07-31 1981-03-17 Eaton Corporation Valve disabler with improved actuator
US4284042A (en) * 1978-04-01 1981-08-18 Daimler-Benz Aktiengesellschaft Multicylinder internal combustion engine with valve disconnection
EP0037443A1 (en) * 1978-03-27 1981-10-14 Horace T. Junior Brock Cylinder deactivator system
US4305356A (en) * 1980-01-24 1981-12-15 Eaton Corporation Valve selector assembly
FR2503249A1 (fr) * 1981-04-01 1982-10-08 Ruyer Charles Dispositif de commande de la distribution d'un moteur a explosion
DE3239941A1 (de) * 1982-10-28 1984-05-03 Volkswagenwerk Ag, 3180 Wolfsburg Vorrichtung zur abschaltung des ventiltriebes einer brennkraftmaschine

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS593109A (ja) * 1982-06-29 1984-01-09 Toyota Motor Corp 内燃機関のバルブ停止装置
DE19730814A1 (de) * 1997-07-18 1999-01-21 Schaeffler Waelzlager Ohg Periodisch beaufschlagbarer Ventiltrieb
US6644265B2 (en) * 2002-04-09 2003-11-11 Eaton Corporation Electro-hydraulic manifold assembly and method of making same for controlling de-activation of combustion chamber valves in a multicylinder engine
US7757657B2 (en) * 2008-09-11 2010-07-20 Gm Global Technology Operations, Inc. Dual active fuel management sequencing
US8286600B2 (en) * 2010-03-22 2012-10-16 GM Global Technology Operations LLC Engine having variable lift valvetrain
US8286599B2 (en) * 2010-03-22 2012-10-16 GM Global Technology Operations LLC Engine having variable lift valvetrain

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1350989A (en) * 1920-08-24 Allen e
US794683A (en) * 1904-03-05 1905-07-11 Standard Motor Construction Company Internal-combustion motor.
US948248A (en) * 1904-11-01 1910-02-01 Frank Reaugh Internal-combustion engine.
US1331787A (en) * 1917-03-29 1920-02-24 Adolphe Saurer Fa Motor-brake
US1358459A (en) * 1918-04-26 1920-11-09 Pache Auguste Spark-plug-controlling device for internal-combustion engines
US1797105A (en) * 1928-08-21 1931-03-17 Axel W Shoblom Motor brake
FR864080A (fr) * 1939-03-25 1941-04-17 Suisse Construction Locomotive Soupape de démarrage pour machines à combustion interne
US2392933A (en) * 1943-07-26 1946-01-15 Mallory Marion Internal-combustion engine
US2528983A (en) * 1945-04-17 1950-11-07 Weiss Abraham Means for saving fuel in internal-combustion engines
US2808818A (en) * 1955-06-27 1957-10-08 Thompson Prod Inc Self-contained automatic lash adjuster
US3009450A (en) * 1956-02-03 1961-11-21 Herbert H Engemann Automatic clearance regulator
US2853984A (en) * 1956-03-08 1958-09-30 Thompson Prod Inc Hydraulic valve lash adjuster
US2863430A (en) * 1956-04-05 1958-12-09 Thompson Prod Inc Lash adjuster
US3147745A (en) * 1962-09-24 1964-09-08 Thompson Ramo Wooldridge Inc Fulcrum adjuster
US3169515A (en) * 1964-02-13 1965-02-16 Thompson Ramo Wooldridge Inc Fulcrum adjuster
US3964455A (en) * 1974-12-19 1976-06-22 General Motors Corporation Valve control mechanism
US4337738A (en) * 1975-06-19 1982-07-06 General Motors Corporation Valve control mechanism

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0037443A1 (en) * 1978-03-27 1981-10-14 Horace T. Junior Brock Cylinder deactivator system
US4284042A (en) * 1978-04-01 1981-08-18 Daimler-Benz Aktiengesellschaft Multicylinder internal combustion engine with valve disconnection
US4245596A (en) * 1978-04-12 1981-01-20 Daimler-Benz Aktiengesellschaft Shifting means for actuating valve turn-off in multi-cylinder internal combustion engine
US4256070A (en) * 1978-07-31 1981-03-17 Eaton Corporation Valve disabler with improved actuator
US4305356A (en) * 1980-01-24 1981-12-15 Eaton Corporation Valve selector assembly
FR2503249A1 (fr) * 1981-04-01 1982-10-08 Ruyer Charles Dispositif de commande de la distribution d'un moteur a explosion
DE3239941A1 (de) * 1982-10-28 1984-05-03 Volkswagenwerk Ag, 3180 Wolfsburg Vorrichtung zur abschaltung des ventiltriebes einer brennkraftmaschine

Also Published As

Publication number Publication date
US4386590A (en) 1983-06-07
AU504603B2 (en) 1979-10-18
JPS5526285B2 (cg-RX-API-DMAC7.html) 1980-07-12
CA1078687A (en) 1980-06-03
GB1578064A (en) 1980-10-29
AU2228577A (en) 1978-08-24
JPS52153019A (en) 1977-12-19

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8120 Willingness to grant licences paragraph 23
8131 Rejection