PT71019A - Cylinder deactivator system - Google Patents
Cylinder deactivator systemInfo
- Publication number
- PT71019A PT71019A PT71019A PT7101980A PT71019A PT 71019 A PT71019 A PT 71019A PT 71019 A PT71019 A PT 71019A PT 7101980 A PT7101980 A PT 7101980A PT 71019 A PT71019 A PT 71019A
- Authority
- PT
- Portugal
- Prior art keywords
- cylinder
- pawl
- rocker
- piston rod
- shaft
- Prior art date
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
-
- 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
- F01L2001/186—Split rocking arms, e.g. rocker arms having two articulated parts and means for varying the relative position of these parts or for selectively connecting the parts to move in unison
-
- 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
- F01L2820/00—Details on specific features characterising valve gear arrangements
- F01L2820/03—Auxiliary actuators
- F01L2820/031—Electromagnets
-
- 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
- F02B1/00—Engines characterised by fuel-air mixture compression
- F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
- F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
-
- 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-Gear Or Valve Arrangements (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Valve Device For Special Equipments (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/890,692 US4204512A (en) | 1978-03-27 | 1978-03-27 | Cylinder deactivator system |
JP13722478A JPS5523387A (en) | 1978-03-27 | 1978-11-07 | Device for putting cylinder out of operation |
ZA00801608A ZA801608B (en) | 1978-03-27 | 1980-03-19 | Cylinder-de-activator-system |
NO800816A NO800816L (no) | 1978-03-27 | 1980-03-21 | Utkoblingsanordning for utvalgte sylindre i en forbrenningsmotor |
PT71019A PT71019A (en) | 1978-03-27 | 1980-03-26 | Cylinder deactivator system |
BR8001932A BR8001932A (pt) | 1978-03-27 | 1980-03-28 | Sistema de desativacao de cilindros para motor de combustao interna |
AU56965/80A AU5696580A (en) | 1978-03-27 | 1980-03-28 | Cylinder de-activator valve assembly |
EP80301135A EP0037443A1 (en) | 1978-03-27 | 1980-04-09 | Cylinder deactivator system |
DK158780A DK158780A (da) | 1978-03-27 | 1980-04-14 | Apparat til inaktifering af cylindre i en forbraendingsmotor |
Applications Claiming Priority (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/890,692 US4204512A (en) | 1978-03-27 | 1978-03-27 | Cylinder deactivator system |
ZA00801608A ZA801608B (en) | 1978-03-27 | 1980-03-19 | Cylinder-de-activator-system |
NO800816A NO800816L (no) | 1978-03-27 | 1980-03-21 | Utkoblingsanordning for utvalgte sylindre i en forbrenningsmotor |
PT71019A PT71019A (en) | 1978-03-27 | 1980-03-26 | Cylinder deactivator system |
BR8001932A BR8001932A (pt) | 1978-03-27 | 1980-03-28 | Sistema de desativacao de cilindros para motor de combustao interna |
AU56965/80A AU5696580A (en) | 1978-03-27 | 1980-03-28 | Cylinder de-activator valve assembly |
EP80301135A EP0037443A1 (en) | 1978-03-27 | 1980-04-09 | Cylinder deactivator system |
DK158780A DK158780A (da) | 1978-03-27 | 1980-04-14 | Apparat til inaktifering af cylindre i en forbraendingsmotor |
Publications (1)
Publication Number | Publication Date |
---|---|
PT71019A true PT71019A (en) | 1980-04-01 |
Family
ID=34427184
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT71019A PT71019A (en) | 1978-03-27 | 1980-03-26 | Cylinder deactivator system |
Country Status (9)
Country | Link |
---|---|
US (1) | US4204512A (pt) |
EP (1) | EP0037443A1 (pt) |
JP (1) | JPS5523387A (pt) |
AU (1) | AU5696580A (pt) |
BR (1) | BR8001932A (pt) |
DK (1) | DK158780A (pt) |
NO (1) | NO800816L (pt) |
PT (1) | PT71019A (pt) |
ZA (1) | ZA801608B (pt) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2493915B1 (fr) * | 1980-11-13 | 1985-12-06 | Renault | Dispositif de distribution variable pour moteur a combustion interne |
US4469056A (en) * | 1983-02-22 | 1984-09-04 | Tourtelot Jr Edward M | Dual follower variable valve timing mechanism |
GB8328902D0 (en) * | 1983-10-28 | 1983-11-30 | Exhaust Brake Sales | Exhaust braking system for ic engine |
US4556025A (en) * | 1983-11-18 | 1985-12-03 | Mazda Motor Corporation | Engine valve mechanism having valve disabling device |
JPS60128915A (ja) * | 1983-12-17 | 1985-07-10 | Honda Motor Co Ltd | 多気筒内燃機関の弁作動休止装置 |
US4611558A (en) * | 1984-10-12 | 1986-09-16 | Toyota Jidosha Kabushiki Kaisha | Valve actuating apparatus in internal combustion engine |
US4607600A (en) * | 1984-12-25 | 1986-08-26 | Toyota Jidosha Kabushiki Kaisha | Valve actuating apparatus in internal combustion engine |
JPH027204Y2 (pt) * | 1984-12-25 | 1990-02-21 | ||
JPH022884Y2 (pt) * | 1984-12-25 | 1990-01-24 | ||
US5105779A (en) * | 1990-09-26 | 1992-04-21 | Kinetic Technology, Inc. | Cylinder blanking system for internal combustion engine |
SE503445C2 (sv) * | 1994-08-12 | 1996-06-17 | Ingf Jan Lindholm Ab | Anordning för att minska avgasljudet från en båtmotor |
EP0750098B1 (en) * | 1995-06-22 | 2003-01-15 | Yamaha Hatsudoki Kabushiki Kaisha | Internal combustion engine and method for controlling the valve actuation |
DE19546549C5 (de) * | 1995-12-13 | 2006-11-16 | Daimlerchrysler Ag | Verfahren zum Ab- und Zuschalten einzelner Zylinder |
KR20010041904A (ko) * | 1998-03-16 | 2001-05-25 | 바산트 조시 | 캠 작동장치의 선택적 작동중지 장치 |
US6394050B1 (en) * | 1999-09-15 | 2002-05-28 | Diesel Engine Retarders, Inc. | Actuator piston assembly for a rocker arm system |
JP3876589B2 (ja) * | 2000-05-11 | 2007-01-31 | いすゞ自動車株式会社 | 気筒制御式エンジンの弁休止機構 |
US6435156B1 (en) * | 2000-08-31 | 2002-08-20 | David A. Copus | System and method for disabling cylinders in an internal combustion engine |
US6705258B2 (en) * | 2002-02-20 | 2004-03-16 | Mick Corse | Valve system for variable displacement diesel engine |
DE102005010290B4 (de) * | 2005-03-02 | 2017-07-06 | Volkswagen Ag | Verfahren und Vorrichtung zur Ventilsteuerung beim Startvorgang eines Verbrennungsmotors |
DE102021001427A1 (de) * | 2021-03-17 | 2022-09-22 | Daimler Truck AG | Ventiltrieb für eine Verbrennungskraftmaschine, insbesondere eines Kraftfahrzeugs, sowie Verbrennungskraftmaschine für ein Kraftfahrzeug |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1362709A (en) * | 1920-12-21 | Bockeb-abm eor valve-dst-head motobs | ||
GB191300314A (en) * | 1913-01-04 | 1914-01-01 | Francis Farrar Carter | Improvements in or relating to the Fuel Supply Arrangements of Internal Combustion Engines. |
US1536221A (en) * | 1924-11-15 | 1925-05-05 | Victor H Kelley | Valve rocker arm |
US2197529A (en) * | 1938-06-17 | 1940-04-16 | Jay R Moore | Internal combustion engine |
US2528983A (en) * | 1945-04-17 | 1950-11-07 | Weiss Abraham | Means for saving fuel in internal-combustion engines |
US2805655A (en) * | 1951-08-01 | 1957-09-10 | Snecma | Two-stroke engine |
GB736770A (en) * | 1953-12-18 | 1955-09-14 | Burmeister & Wains Mot Mask | Multi-cylinder two-stroke cycle internal combustion engine |
US2948274A (en) * | 1958-05-21 | 1960-08-09 | Wood George | Means for modifying the operating characteristics of internal combustion engines |
US3964455A (en) * | 1974-12-19 | 1976-06-22 | General Motors Corporation | Valve control mechanism |
US4380219A (en) * | 1975-05-16 | 1983-04-19 | Eaton Corporation | Valve disabling mechanism |
US4050435A (en) * | 1975-12-02 | 1977-09-27 | Harold L. Fuller, Jr. | Valve control for cylinder cutout system |
FR2341045A1 (fr) * | 1976-02-13 | 1977-09-09 | Bertin & Cie | Utilisation economique d'un moteur a combustion interne polycylindrique par action sur la distribution |
US4386590A (en) * | 1976-06-11 | 1983-06-07 | Ford Motor Company | Multi-cylinder internal combustion engine having selective cylinder control |
US4114588A (en) * | 1976-06-24 | 1978-09-19 | Jordan Edgar R | Valve deactuator for internal combustion engines |
US4064861A (en) * | 1976-08-10 | 1977-12-27 | Schulz William J | Dual displacement engine |
US4175534A (en) * | 1977-07-14 | 1979-11-27 | Edgar R Jordan | Valve deactivator for internal combustion engines |
US4169449A (en) * | 1977-11-07 | 1979-10-02 | Brock Horace T Jr | Cylinder de-activator system |
-
1978
- 1978-03-27 US US05/890,692 patent/US4204512A/en not_active Expired - Lifetime
- 1978-11-07 JP JP13722478A patent/JPS5523387A/ja active Pending
-
1980
- 1980-03-19 ZA ZA00801608A patent/ZA801608B/xx unknown
- 1980-03-21 NO NO800816A patent/NO800816L/no unknown
- 1980-03-26 PT PT71019A patent/PT71019A/pt unknown
- 1980-03-28 AU AU56965/80A patent/AU5696580A/en not_active Abandoned
- 1980-03-28 BR BR8001932A patent/BR8001932A/pt unknown
- 1980-04-09 EP EP80301135A patent/EP0037443A1/en not_active Withdrawn
- 1980-04-14 DK DK158780A patent/DK158780A/da unknown
Also Published As
Publication number | Publication date |
---|---|
JPS5523387A (en) | 1980-02-19 |
BR8001932A (pt) | 1981-09-29 |
EP0037443A1 (en) | 1981-10-14 |
ZA801608B (en) | 1981-03-25 |
NO800816L (no) | 1981-09-22 |
DK158780A (da) | 1981-10-15 |
US4204512A (en) | 1980-05-27 |
AU5696580A (en) | 1981-10-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
PT71019A (en) | Cylinder deactivator system | |
PL1526257T3 (pl) | Urządzenie do hamowania z dławieniem silnika, do czterosuwowego tłokowego silnika spalinowego | |
AU543879B2 (en) | Engine braking apparatus | |
HU182525B (en) | Internal combustion engine with motor brake | |
ES8400803A1 (es) | Instalacion en un sistema de presion, provista de una disposicion de cilindro-piston. | |
ATE172782T1 (de) | Pneumatisches ventil-rückstellsystem für einen verbrennungsmotor | |
ES8302192A1 (es) | Perfeccionamientos en una bomba para la lubricacion de un rotor de turbosoplante de motores de combustion interna. | |
GB1308814A (en) | Valve gear assembly with valve clearance adjustment for example for internal combustion engines | |
JPS5650087B2 (pt) | ||
JPS53115408A (en) | Control valve mechanism for internal combustion engines | |
US2006102A (en) | Booster brake for vehicles | |
FR2309363A1 (fr) | Ralentisseur a frein moteur pour vehicules | |
US2255355A (en) | Injector valve-actuator | |
GB902070A (en) | A safety control system for internal combustion engines | |
GB191014091A (en) | Improvements in Reversing Mechanism for Internal Combustion Engines. | |
JPS5632019A (en) | Hydraulic rush adjuster | |
JPS54155309A (en) | Valve moving system for internal combustion engine | |
JPS5638527A (en) | Boost pressure corrector of distribution-type fuel injection pump | |
GB886541A (en) | An improvement in or relating to exhaust brakes for internal combustion engines | |
ES400179A1 (es) | Perfeccionamientos en sistemas de accionamiento hidraulico para elementos movidos periodicamente. | |
GB536746A (en) | Automatic compression control for internal combustion engines | |
JPS5324911A (en) | Valve mechanism for internal combustion engine | |
GB1207694A (en) | Improvements in or relating to crankshaft operated means in internal combustion engines | |
GB1200526A (en) | An assembly of a hydraulic self-adjusting play-compensating element and a push rod for the valve gear of internal combustion engines | |
GB190629345A (en) | Improvements relating to Lubricators |