FR1384701A - Device for starting a free-piston engine, the return of which is provided by hydraulic springs - Google Patents

Device for starting a free-piston engine, the return of which is provided by hydraulic springs

Info

Publication number
FR1384701A
FR1384701A FR954118A FR954118A FR1384701A FR 1384701 A FR1384701 A FR 1384701A FR 954118 A FR954118 A FR 954118A FR 954118 A FR954118 A FR 954118A FR 1384701 A FR1384701 A FR 1384701A
Authority
FR
France
Prior art keywords
return
starting
free
piston engine
hydraulic springs
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
FR954118A
Other languages
French (fr)
Inventor
Louis Adrien Henri Con Monpeti
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.)
GENERATEURS JARRET Ste
Original Assignee
GENERATEURS JARRET Ste
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 GENERATEURS JARRET Ste filed Critical GENERATEURS JARRET Ste
Priority to FR954118A priority Critical patent/FR1384701A/en
Priority to FR992155A priority patent/FR86631E/en
Priority to US411790A priority patent/US3297007A/en
Application granted granted Critical
Publication of FR1384701A publication Critical patent/FR1384701A/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
    • F02B71/00—Free-piston engines; Engines without rotary main shaft
    • F02B71/04—Adaptations of such engines for special use; Combinations of such engines with apparatus driven thereby
    • F02B71/045—Adaptations of such engines for special use; Combinations of such engines with apparatus driven thereby with hydrostatic transmission
    • 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
    • F01L13/08—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for decompression, e.g. during starting; for changing compression ratio
    • 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
    • F02B71/00—Free-piston engines; Engines without rotary main shaft
    • F02B71/02—Starting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N7/00—Starting apparatus having fluid-driven auxiliary engines or apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Valve Device For Special Equipments (AREA)
FR954118A 1963-11-18 1963-11-18 Device for starting a free-piston engine, the return of which is provided by hydraulic springs Expired FR1384701A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR954118A FR1384701A (en) 1963-11-18 1963-11-18 Device for starting a free-piston engine, the return of which is provided by hydraulic springs
FR992155A FR86631E (en) 1963-11-18 1964-10-21 Device for starting a free-piston engine, the return of which is provided by hydraulic springs
US411790A US3297007A (en) 1963-11-18 1964-11-17 Engine starting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR954118A FR1384701A (en) 1963-11-18 1963-11-18 Device for starting a free-piston engine, the return of which is provided by hydraulic springs

Publications (1)

Publication Number Publication Date
FR1384701A true FR1384701A (en) 1965-01-08

Family

ID=8816812

Family Applications (1)

Application Number Title Priority Date Filing Date
FR954118A Expired FR1384701A (en) 1963-11-18 1963-11-18 Device for starting a free-piston engine, the return of which is provided by hydraulic springs

Country Status (2)

Country Link
US (1) US3297007A (en)
FR (1) FR1384701A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4480599A (en) * 1982-09-09 1984-11-06 Egidio Allais Free-piston engine with operatively independent cam

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4154200A (en) * 1971-04-09 1979-05-15 Jarret Jacques H Non-polluting heat machine with internal combustion
US6135069A (en) * 1998-09-11 2000-10-24 Caterpillar Inc. Method for operation of a free piston engine
US8662029B2 (en) * 2010-11-23 2014-03-04 Etagen, Inc. High-efficiency linear combustion engine
WO2020023682A1 (en) 2018-07-24 2020-01-30 Etagen, Inc. Linear electromagnetic machine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2795927A (en) * 1955-02-02 1957-06-18 Participations Ean Soc Et Starters for free piston engines, more particularly for free piston prime movers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4480599A (en) * 1982-09-09 1984-11-06 Egidio Allais Free-piston engine with operatively independent cam

Also Published As

Publication number Publication date
US3297007A (en) 1967-01-10

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