FR53372E - System intended to save fuel in multi-cylinder combustion engines, by eliminating engine work in a certain number of cylinders - Google Patents

System intended to save fuel in multi-cylinder combustion engines, by eliminating engine work in a certain number of cylinders

Info

Publication number
FR53372E
FR53372E FR53372DA FR53372E FR 53372 E FR53372 E FR 53372E FR 53372D A FR53372D A FR 53372DA FR 53372 E FR53372 E FR 53372E
Authority
FR
France
Prior art keywords
cylinders
certain number
combustion engines
cylinder combustion
save fuel
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
Other languages
French (fr)
Inventor
Louis Guichard
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 filed Critical
Application granted granted Critical
Publication of FR53372E publication Critical patent/FR53372E/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D17/00—Controlling engines by cutting out individual cylinders; Rendering engines inoperative or idling
    • F02D17/02—Cutting-out
    • 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
    • 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
    • F01L2001/187—Clips, e.g. for retaining rocker arm on pivot

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
FR53372D 1941-12-23 1943-09-16 System intended to save fuel in multi-cylinder combustion engines, by eliminating engine work in a certain number of cylinders Expired FR53372E (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR877979T 1941-12-23
FR53372T 1943-09-16
FR53599T 1944-06-16

Publications (1)

Publication Number Publication Date
FR53372E true FR53372E (en) 1945-10-17

Family

ID=33514412

Family Applications (1)

Application Number Title Priority Date Filing Date
FR53372D Expired FR53372E (en) 1941-12-23 1943-09-16 System intended to save fuel in multi-cylinder combustion engines, by eliminating engine work in a certain number of cylinders

Country Status (1)

Country Link
FR (1) FR53372E (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2421281A1 (en) * 1978-04-01 1979-10-26 Daimler Benz Ag MULTI-CYLINDER INTERNAL COMBUSTION ENGINE WITH VALVE DISCONNECTION DEVICES
FR2421273A1 (en) * 1978-04-01 1979-10-26 Daimler Benz Ag INTERNAL COMBUSTION ENGINE WITH MULTIPLE CYLINDERS AND EQUIPPED WITH A VALVE DISCONNECTION SYSTEM
DE102015101723A1 (en) * 2015-02-06 2016-08-11 Franz-Holger Woitowitz Device for mounting a retaining clip on a valve drive element
WO2016131728A1 (en) * 2015-02-20 2016-08-25 Eaton Srl Valve lift control device

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2421281A1 (en) * 1978-04-01 1979-10-26 Daimler Benz Ag MULTI-CYLINDER INTERNAL COMBUSTION ENGINE WITH VALVE DISCONNECTION DEVICES
FR2421273A1 (en) * 1978-04-01 1979-10-26 Daimler Benz Ag INTERNAL COMBUSTION ENGINE WITH MULTIPLE CYLINDERS AND EQUIPPED WITH A VALVE DISCONNECTION SYSTEM
DE102015101723A1 (en) * 2015-02-06 2016-08-11 Franz-Holger Woitowitz Device for mounting a retaining clip on a valve drive element
WO2016131728A1 (en) * 2015-02-20 2016-08-25 Eaton Srl Valve lift control device
US20180023426A1 (en) * 2015-02-20 2018-01-25 Eaton Srl Valve lift control device
CN107636266A (en) * 2015-02-20 2018-01-26 伊顿(意大利)有限公司 Valve stroke control device
CN107636266B (en) * 2015-02-20 2020-03-17 伊顿(意大利)有限公司 Valve lift control device
US10895180B2 (en) * 2015-02-20 2021-01-19 Eaton Intelligent Power Limited Valve lift control device

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