FR2442999A1 - Dispositif mecanique transformant le mouvement rectiligne alternatif en mouvement rotatif - Google Patents

Dispositif mecanique transformant le mouvement rectiligne alternatif en mouvement rotatif

Info

Publication number
FR2442999A1
FR2442999A1 FR7819014A FR7819014A FR2442999A1 FR 2442999 A1 FR2442999 A1 FR 2442999A1 FR 7819014 A FR7819014 A FR 7819014A FR 7819014 A FR7819014 A FR 7819014A FR 2442999 A1 FR2442999 A1 FR 2442999A1
Authority
FR
France
Prior art keywords
crank
pin
circular
stroke
piston motion
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.)
Withdrawn
Application number
FR7819014A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7819014A priority Critical patent/FR2442999A1/fr
Publication of FR2442999A1 publication Critical patent/FR2442999A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H21/00—Gearings comprising primarily only links or levers, with or without slides
    • F16H21/10—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane
    • F16H21/16—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane for interconverting rotary motion and reciprocating motion
    • F16H21/18—Crank gearings; Eccentric gearings
    • F16H21/22—Crank gearings; Eccentric gearings with one connecting-rod and one guided slide to each crank or eccentric
    • F16H21/28—Crank gearings; Eccentric gearings with one connecting-rod and one guided slide to each crank or eccentric with cams or additional guides
    • 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
    • F02B41/00—Engines characterised by special means for improving conversion of heat or pressure energy into mechanical power
    • F02B41/02—Engines with prolonged expansion
    • F02B41/04—Engines with prolonged expansion in main cylinders
    • 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
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transmission Devices (AREA)

Abstract

Ce dispositif permet de transmettre l'énergie du piston dans un moteur thermique à quatre temps dans le sens rotatif selon une trajectoire fermée non circulaire de l'axe du maneton en assurant l'immobilisation de ce piston à chaque extrémité de sa course selon un temps variable déterminé Ce principe augmente la longueur du bras de manivelle à la descente du piston et réduit celle-ci à son retour en atténuant les poussées latérales du piston sur le cylindre. De plus s'établit un enchaînement logique et distinct du fonctionnement des soupapes d'admission et d'échappement améliorant ainsi les performances de la carburation.
FR7819014A 1978-06-26 1978-06-26 Dispositif mecanique transformant le mouvement rectiligne alternatif en mouvement rotatif Withdrawn FR2442999A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7819014A FR2442999A1 (fr) 1978-06-26 1978-06-26 Dispositif mecanique transformant le mouvement rectiligne alternatif en mouvement rotatif

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7819014A FR2442999A1 (fr) 1978-06-26 1978-06-26 Dispositif mecanique transformant le mouvement rectiligne alternatif en mouvement rotatif

Publications (1)

Publication Number Publication Date
FR2442999A1 true FR2442999A1 (fr) 1980-06-27

Family

ID=9209978

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7819014A Withdrawn FR2442999A1 (fr) 1978-06-26 1978-06-26 Dispositif mecanique transformant le mouvement rectiligne alternatif en mouvement rotatif

Country Status (1)

Country Link
FR (1) FR2442999A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2481744A1 (fr) * 1980-05-05 1981-11-06 Crocker Alfred Moteur alternatif a pistons
RU2669986C1 (ru) * 2017-11-17 2018-10-17 Федеральное государственное бюджетное образовательное учреждение высшего образования "Российский государственный университет туризма и сервиса" (ФГБОУ ВО "РГУТИС") Поршневой компрессор для сжатия газов

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE301919C (fr) *
DE341667C (de) * 1916-09-19 1921-10-05 Richard Jonas Verbrennungskraftmaschine
FR669445A (fr) * 1929-02-09 1929-11-15 Commande par vilebrequin pour machine à piston
FR775940A (fr) * 1934-01-15 1935-01-12 Moteur à explosions ou à combustion interne
US2165791A (en) * 1937-07-16 1939-07-11 Francis J Mckeever Driving means for internal combustion engines
CH264076A (de) * 1945-01-05 1949-09-30 Edgar Dr Sieboth Oswald Geradschubkurbelgetriebe.
FR1337895A (fr) * 1962-08-10 1963-09-20 Moteur à explosion avec piston à course variable
FR2194257A5 (fr) * 1972-07-21 1974-02-22 Gebhart Hermann

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE301919C (fr) *
DE341667C (de) * 1916-09-19 1921-10-05 Richard Jonas Verbrennungskraftmaschine
FR669445A (fr) * 1929-02-09 1929-11-15 Commande par vilebrequin pour machine à piston
FR775940A (fr) * 1934-01-15 1935-01-12 Moteur à explosions ou à combustion interne
US2165791A (en) * 1937-07-16 1939-07-11 Francis J Mckeever Driving means for internal combustion engines
CH264076A (de) * 1945-01-05 1949-09-30 Edgar Dr Sieboth Oswald Geradschubkurbelgetriebe.
FR1337895A (fr) * 1962-08-10 1963-09-20 Moteur à explosion avec piston à course variable
FR2194257A5 (fr) * 1972-07-21 1974-02-22 Gebhart Hermann

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2481744A1 (fr) * 1980-05-05 1981-11-06 Crocker Alfred Moteur alternatif a pistons
RU2669986C1 (ru) * 2017-11-17 2018-10-17 Федеральное государственное бюджетное образовательное учреждение высшего образования "Российский государственный университет туризма и сервиса" (ФГБОУ ВО "РГУТИС") Поршневой компрессор для сжатия газов

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