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FR506899A - System applicable to four-stroke and four-cylinder engines, allowing operation of two of the cylinders to be suppressed at will - Google Patents

System applicable to four-stroke and four-cylinder engines, allowing operation of two of the cylinders to be suppressed at will

Info

Publication number
FR506899A
FR506899A FR506899A FR506899DA FR506899A FR 506899 A FR506899 A FR 506899A FR 506899 A FR506899 A FR 506899A FR 506899D A FR506899D A FR 506899DA FR 506899 A FR506899 A FR 506899A
Authority
FR
France
Prior art keywords
cylinders
stroke
suppressed
system applicable
cylinder 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
FR506899A
Other languages
French (fr)
Inventor
Leon Thivolle
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.)
LEON THIVOLLE
Original Assignee
LEON THIVOLLE
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 LEON THIVOLLE filed Critical LEON THIVOLLE
Application granted granted Critical
Publication of FR506899A publication Critical patent/FR506899A/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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2700/00—Mechanical control of speed or power of a single cylinder piston engine
    • F02D2700/05—Controlling by preventing combustion in one or more cylinders
    • F02D2700/052—Methods therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR506899A 1917-02-23 1917-02-23 System applicable to four-stroke and four-cylinder engines, allowing operation of two of the cylinders to be suppressed at will Expired FR506899A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR506899T 1917-02-23

Publications (1)

Publication Number Publication Date
FR506899A true FR506899A (en) 1920-08-31

Family

ID=8909404

Family Applications (1)

Application Number Title Priority Date Filing Date
FR506899A Expired FR506899A (en) 1917-02-23 1917-02-23 System applicable to four-stroke and four-cylinder engines, allowing operation of two of the cylinders to be suppressed at will

Country Status (1)

Country Link
FR (1) FR506899A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4401069A (en) 1981-02-10 1983-08-30 Foley James E Camshaft lobes which provide selective cylinder cutout of an internal combustion engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4401069A (en) 1981-02-10 1983-08-30 Foley James E Camshaft lobes which provide selective cylinder cutout of an internal combustion engine

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