ATA74488A - TWO-STROKE COMBUSTION ENGINE WITH CRANKCASE RINSE - Google Patents
TWO-STROKE COMBUSTION ENGINE WITH CRANKCASE RINSEInfo
- Publication number
- ATA74488A ATA74488A AT74488A AT74488A ATA74488A AT A74488 A ATA74488 A AT A74488A AT 74488 A AT74488 A AT 74488A AT 74488 A AT74488 A AT 74488A AT A74488 A ATA74488 A AT A74488A
- Authority
- AT
- Austria
- Prior art keywords
- crankcase
- rinse
- combustion engine
- stroke combustion
- stroke
- Prior art date
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
- F02B33/00—Engines characterised by provision of pumps for charging or scavenging
- F02B33/02—Engines with reciprocating-piston pumps; Engines with crankcase pumps
- F02B33/24—Engines with reciprocating-piston pumps; Engines with crankcase pumps with crankcase pumps other than with reciprocating pistons only
-
- 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
- F02B25/00—Engines characterised by using fresh charge for scavenging cylinders
- F02B25/20—Means for reducing the mixing of charge and combustion residues or for preventing escape of fresh charge through outlet ports not provided for in, or of interest apart from, subgroups F02B25/02 - F02B25/18
- F02B25/22—Means for reducing the mixing of charge and combustion residues or for preventing escape of fresh charge through outlet ports not provided for in, or of interest apart from, subgroups F02B25/02 - F02B25/18 by forming air cushion between charge and combustion residues
-
- 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
- F02B33/00—Engines characterised by provision of pumps for charging or scavenging
- F02B33/32—Engines with pumps other than of reciprocating-piston type
- F02B33/34—Engines with pumps other than of reciprocating-piston type with rotary pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
- F02M69/10—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel peculiar to scavenged two-stroke engines, e.g. injecting into crankcase-pump chamber
-
- 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
- F02B2075/025—Engines 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)
- Supercharger (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT74488A AT397837B (en) | 1988-03-21 | 1988-03-21 | Two-stroke internal combustion engine with crankcase purging |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT74488A AT397837B (en) | 1988-03-21 | 1988-03-21 | Two-stroke internal combustion engine with crankcase purging |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA74488A true ATA74488A (en) | 1993-11-15 |
AT397837B AT397837B (en) | 1994-07-25 |
Family
ID=3498661
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT74488A AT397837B (en) | 1988-03-21 | 1988-03-21 | Two-stroke internal combustion engine with crankcase purging |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT397837B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19900445A1 (en) | 1999-01-08 | 2000-07-13 | Stihl Maschf Andreas | Two-stroke engine with flushing template |
JP7493539B2 (en) | 2019-06-19 | 2024-05-31 | フスクバルナ アクティエボラーグ | Two-stroke engines and hand-held power tools |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2115485B (en) * | 1982-02-17 | 1987-01-07 | Nat Res Dev | Stratified charge engines |
US4712520A (en) * | 1986-07-25 | 1987-12-15 | John Pasquin | Crank case compressor unit for a two cycle engine |
-
1988
- 1988-03-21 AT AT74488A patent/AT397837B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AT397837B (en) | 1994-07-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee | ||
ELJ | Ceased due to non-payment of the annual fee |