FR1019771A - Piston engine - Google Patents

Piston engine

Info

Publication number
FR1019771A
FR1019771A FR1019771DA FR1019771A FR 1019771 A FR1019771 A FR 1019771A FR 1019771D A FR1019771D A FR 1019771DA FR 1019771 A FR1019771 A FR 1019771A
Authority
FR
France
Prior art keywords
piston engine
piston
engine
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
Lucien Fromentin
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 FR1019771A publication Critical patent/FR1019771A/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
    • F02B75/048—Engines with variable distances between pistons at top dead-centre positions and cylinder heads by means of a variable crank stroke length
    • 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
    • F02B75/045—Engines with variable distances between pistons at top dead-centre positions and cylinder heads by means of a variable connecting rod length
FR1019771D 1950-06-06 1950-06-06 Piston engine Expired FR1019771A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1019771T 1950-06-06

Publications (1)

Publication Number Publication Date
FR1019771A true FR1019771A (en) 1953-01-26

Family

ID=9575875

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1019771D Expired FR1019771A (en) 1950-06-06 1950-06-06 Piston engine

Country Status (1)

Country Link
FR (1) FR1019771A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3521626A1 (en) * 1985-06-15 1986-12-18 Reinhard R. 3180 Wolfsburg Gospodar Internal combustion engine operated with reverse thrust compression control
US4938186A (en) * 1986-09-01 1990-07-03 Pal Leonhard J G Internal combustion engine variable stroke mechanism
US5448970A (en) * 1995-01-12 1995-09-12 Bray; William R. Crankshaft connection for internal combustion engine
DE102004034209A1 (en) * 2004-07-14 2006-02-02 Helmut Obieglo Drive unit for combustion engine, comprising quadropolar element serving as coupling device within chain of moving elements
CN113107669A (en) * 2021-04-26 2021-07-13 辽宁工程技术大学 Variable compression ratio mechanism of multi-connecting-rod eccentric-circle engine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3521626A1 (en) * 1985-06-15 1986-12-18 Reinhard R. 3180 Wolfsburg Gospodar Internal combustion engine operated with reverse thrust compression control
US4938186A (en) * 1986-09-01 1990-07-03 Pal Leonhard J G Internal combustion engine variable stroke mechanism
US5448970A (en) * 1995-01-12 1995-09-12 Bray; William R. Crankshaft connection for internal combustion engine
DE102004034209A1 (en) * 2004-07-14 2006-02-02 Helmut Obieglo Drive unit for combustion engine, comprising quadropolar element serving as coupling device within chain of moving elements
CN113107669A (en) * 2021-04-26 2021-07-13 辽宁工程技术大学 Variable compression ratio mechanism of multi-connecting-rod eccentric-circle engine

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