FR884757A - Method and device for improving the efficiency and operation of heat engines - Google Patents

Method and device for improving the efficiency and operation of heat engines

Info

Publication number
FR884757A
FR884757A FR884757DA FR884757A FR 884757 A FR884757 A FR 884757A FR 884757D A FR884757D A FR 884757DA FR 884757 A FR884757 A FR 884757A
Authority
FR
France
Prior art keywords
improving
efficiency
heat engines
engines
heat
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
Henri-Benedict De Saussure
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 FR884757A publication Critical patent/FR884757A/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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/04—Engines with variable distances between pistons at top dead-centre positions and cylinder heads
    • F02B75/041—Engines with variable distances between pistons at top dead-centre positions and cylinder heads by means of cylinder or cylinderhead positioning
    • F02B75/042—Engines with variable distances between pistons at top dead-centre positions and cylinder heads by means of cylinder or cylinderhead positioning the cylinderhead comprising a counter-piston
FR884757D 1940-10-29 1940-10-29 Method and device for improving the efficiency and operation of heat engines Expired FR884757A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR884757T 1940-10-29

Publications (1)

Publication Number Publication Date
FR884757A true FR884757A (en) 1943-08-26

Family

ID=9375110

Family Applications (1)

Application Number Title Priority Date Filing Date
FR884757D Expired FR884757A (en) 1940-10-29 1940-10-29 Method and device for improving the efficiency and operation of heat engines

Country Status (1)

Country Link
FR (1) FR884757A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2618249A (en) * 1949-04-25 1952-11-18 Teegen Hermann Two-cycle crankcase compression engine
US2914048A (en) * 1956-05-05 1959-11-24 Philipp Franz Internal-combustion engine with adjustable combustion chamber
US3099281A (en) * 1961-07-17 1963-07-30 Honeywell Regulator Co Air-pressure-operated controller
WO1992005349A1 (en) * 1990-09-13 1992-04-02 Larsen Gregory J A reciprocating piston engine with a varying compression ratio
EP0488431A2 (en) * 1990-11-08 1992-06-03 Giuseppe Mignone Internal combustion engine with variable combustion chamber
BE1011749A3 (en) 1998-02-18 1999-12-07 Nicolai Julien Louis Improvements to thermal engines

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2618249A (en) * 1949-04-25 1952-11-18 Teegen Hermann Two-cycle crankcase compression engine
US2914048A (en) * 1956-05-05 1959-11-24 Philipp Franz Internal-combustion engine with adjustable combustion chamber
US3099281A (en) * 1961-07-17 1963-07-30 Honeywell Regulator Co Air-pressure-operated controller
WO1992005349A1 (en) * 1990-09-13 1992-04-02 Larsen Gregory J A reciprocating piston engine with a varying compression ratio
EP0488431A2 (en) * 1990-11-08 1992-06-03 Giuseppe Mignone Internal combustion engine with variable combustion chamber
EP0488431A3 (en) * 1990-11-08 1992-06-10 Giuseppe Mignone Internal combustion engine with variable combustion chamber
BE1011749A3 (en) 1998-02-18 1999-12-07 Nicolai Julien Louis Improvements to thermal engines

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