FR840809A - Rotary piston engine - Google Patents

Rotary piston engine

Info

Publication number
FR840809A
FR840809A FR840809DA FR840809A FR 840809 A FR840809 A FR 840809A FR 840809D A FR840809D A FR 840809DA FR 840809 A FR840809 A FR 840809A
Authority
FR
France
Prior art keywords
piston engine
rotary piston
rotary
engine
piston
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
Fritz Gfeller
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 FR840809A publication Critical patent/FR840809A/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
    • F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
    • 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
    • F02B2730/00—Internal-combustion engines with pistons rotating or oscillating with relation to the housing
    • F02B2730/05—Internal-combustion engines with pistons rotating or oscillating with relation to the housing with pistons intermeshing as gear wheels; with helicoidal rotors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR840809D 1937-07-27 1938-07-18 Rotary piston engine Expired FR840809A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH840809X 1937-07-27

Publications (1)

Publication Number Publication Date
FR840809A true FR840809A (en) 1939-05-04

Family

ID=4541229

Family Applications (1)

Application Number Title Priority Date Filing Date
FR840809D Expired FR840809A (en) 1937-07-27 1938-07-18 Rotary piston engine

Country Status (1)

Country Link
FR (1) FR840809A (en)

Similar Documents

Publication Publication Date Title
FR840855A (en) Improvements to piston and crankshaft machines
FR755096A (en) Rotary piston combustion engine
FR834561A (en) Rotary piston engine
FR840809A (en) Rotary piston engine
FR818196A (en) Opposed cylinder engine
FR540052A (en) Rotary piston engine
FR703991A (en) Rotating piston engine
FR861242A (en) Free piston engine
FR769165A (en) Variable compression engine cylinder head
FR772218A (en) Rotary piston engine
FR830293A (en) Diametrically opposed cylinder engine
FR711294A (en) Rotary piston engine
FR47101E (en) Rotary piston pumps
FR863992A (en) Staggering piston engine
FR804996A (en) Engine piston improvements
FR819649A (en) Improvements to opposing piston engines
FR823356A (en) Rotary piston pump
FR788504A (en) Connecting rodless turbo-piston engine
FR777814A (en) Rotary piston compressor
FR838519A (en) Rotary piston machine
FR973158A (en) Opposed two cylinder engine
FR789069A (en) Rotary piston pumps
FR821839A (en) Piston rings
FR641226A (en) Rotary piston stroke engine
FR805080A (en) Variable piston stroke motor