IT1071957B - TWO STROKE ENDOTHERM ENGINE WITH LAYERED FEED - Google Patents

TWO STROKE ENDOTHERM ENGINE WITH LAYERED FEED

Info

Publication number
IT1071957B
IT1071957B IT7004576A IT7004576A IT1071957B IT 1071957 B IT1071957 B IT 1071957B IT 7004576 A IT7004576 A IT 7004576A IT 7004576 A IT7004576 A IT 7004576A IT 1071957 B IT1071957 B IT 1071957B
Authority
IT
Italy
Prior art keywords
endotherm
stroke
engine
layered feed
layered
Prior art date
Application number
IT7004576A
Other languages
Italian (it)
Inventor
Alberto Felici
Original Assignee
Aspera Spa
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 Aspera Spa filed Critical Aspera Spa
Priority to IT7004576A priority Critical patent/IT1071957B/en
Priority to DE19772756794 priority patent/DE2756794A1/en
Priority to FR7738471A priority patent/FR2375453A1/en
Priority to GB5334977A priority patent/GB1552741A/en
Application granted granted Critical
Publication of IT1071957B publication Critical patent/IT1071957B/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B33/00Engines characterised by provision of pumps for charging or scavenging
    • F02B33/02Engines with reciprocating-piston pumps; Engines with crankcase pumps
    • F02B33/06Engines with reciprocating-piston pumps; Engines with crankcase pumps with reciprocating-piston pumps other than simple crankcase pumps
    • F02B33/10Engines with reciprocating-piston pumps; Engines with crankcase pumps with reciprocating-piston pumps other than simple crankcase pumps with the pumping cylinder situated between working cylinder and crankcase, or with the pumping cylinder surrounding working cylinder
    • F02B33/14Engines with reciprocating-piston pumps; Engines with crankcase pumps with reciprocating-piston pumps other than simple crankcase pumps with the pumping cylinder situated between working cylinder and crankcase, or with the pumping cylinder surrounding working cylinder working and pumping pistons forming stepped piston
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00Other engines
    • F02B75/02Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
IT7004576A 1976-12-21 1976-12-21 TWO STROKE ENDOTHERM ENGINE WITH LAYERED FEED IT1071957B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT7004576A IT1071957B (en) 1976-12-21 1976-12-21 TWO STROKE ENDOTHERM ENGINE WITH LAYERED FEED
DE19772756794 DE2756794A1 (en) 1976-12-21 1977-12-20 TWO-STROKE COMBUSTION MACHINE WITH MIXTURE FEED FOR STRATIFIED CYLINDER FILLING
FR7738471A FR2375453A1 (en) 1976-12-21 1977-12-20 INTERNAL COMBUSTION AND TWO STROKE ENGINE, SUPPLY OF THE KIND BY STRATIFIED CHARGE
GB5334977A GB1552741A (en) 1976-12-21 1977-12-21 Two-stroke internal combustion engine with stratfied charge feed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT7004576A IT1071957B (en) 1976-12-21 1976-12-21 TWO STROKE ENDOTHERM ENGINE WITH LAYERED FEED

Publications (1)

Publication Number Publication Date
IT1071957B true IT1071957B (en) 1985-04-10

Family

ID=11313357

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7004576A IT1071957B (en) 1976-12-21 1976-12-21 TWO STROKE ENDOTHERM ENGINE WITH LAYERED FEED

Country Status (4)

Country Link
DE (1) DE2756794A1 (en)
FR (1) FR2375453A1 (en)
GB (1) GB1552741A (en)
IT (1) IT1071957B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454521A1 (en) * 1979-04-20 1980-11-14 Suaire Marc Two stroke IC engine - has fixed precompression chamber with hollow drive piston reciprocating over it
DD210409A3 (en) * 1982-11-01 1984-06-06 Bodo Wolf PROCESS FOR PURGING SECONDARY CAST INTERNAL COMBUSTION ENGINES
US4481911A (en) * 1983-12-29 1984-11-13 Brunswick Corporation Stratified-charge cross-flow scavenged two-stroke cycle engine
US4481910A (en) * 1983-12-29 1984-11-13 Brunswick Corporation Stratified-charge two-stroke cycle engine
GB2201463B (en) * 1987-02-25 1990-11-21 Orbital Eng Pty Improvements relating to multi-cylindered two stroke cycle engines
DE4011140C2 (en) * 1990-04-06 1999-12-02 Werner Bohne Two-stroke internal combustion engine with mixture-free purging, adjustable inlet and outlet device, as well as lift shaft-free power transmission, in a two-cylinder design
US6796286B1 (en) 1998-06-04 2004-09-28 Gunnar Vestergaard Rasmussen Piston engine
GB2361030B (en) * 2000-04-05 2004-02-11 John Clarke Engineering Two-stroke engine

Also Published As

Publication number Publication date
FR2375453A1 (en) 1978-07-21
GB1552741A (en) 1979-09-19
DE2756794A1 (en) 1978-06-29
FR2375453B1 (en) 1982-06-04

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19931231