EE01274U1 - Akengaasijaotusega karterläbipuhkega kahetaktiline mootor - Google Patents
Akengaasijaotusega karterläbipuhkega kahetaktiline mootorInfo
- Publication number
- EE01274U1 EE01274U1 EEU201300057U EEU201300057U EE01274U1 EE 01274 U1 EE01274 U1 EE 01274U1 EE U201300057 U EEU201300057 U EE U201300057U EE U201300057 U EEU201300057 U EE U201300057U EE 01274 U1 EE01274 U1 EE 01274U1
- Authority
- EE
- Estonia
- Prior art keywords
- crankcase
- port
- gas distribution
- type gas
- stroke engine
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/028—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation for two-stroke engines
- F02D13/0284—Variable control of exhaust valves only
-
- 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
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/36—Valve-gear or valve arrangements, e.g. lift-valve gear peculiar to machines or engines of specific type other than four-stroke cycle
- F01L1/40—Valve-gear or valve arrangements, e.g. lift-valve gear peculiar to machines or engines of specific type other than four-stroke cycle for engines with scavenging charge near top dead centre position, e.g. by overlapping inlet and exhaust time
-
- 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
- F01L21/00—Use of working pistons or pistons-rods as fluid-distributing valves or as valve-supporting elements, e.g. in free-piston machines
- F01L21/02—Piston or piston-rod used as valve members
-
- 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
- F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
- F01L7/12—Rotary or oscillatory slide valve-gear or valve arrangements specially for two-stroke 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
- F02B25/00—Engines characterised by using fresh charge for scavenging cylinders
- F02B25/02—Engines characterised by using fresh charge for scavenging cylinders using unidirectional scavenging
- F02B25/04—Engines having ports both in cylinder head and in cylinder wall near bottom of piston stroke
- F02B25/06—Engines having ports both in cylinder head and in cylinder wall near bottom of piston stroke the cylinder-head ports being controlled by working pistons, e.g. by sleeve-shaped extensions thereof
-
- 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
- F02B33/04—Engines with reciprocating-piston pumps; Engines with crankcase pumps with simple crankcase pumps, i.e. with the rear face of a non-stepped working piston acting as sole pumping member in co-operation with the crankcase
-
- 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
- F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
- F01L7/02—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves
- F01L7/021—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves with one rotary valve
- F01L7/025—Cylindrical valves comprising radial inlet and side outlet or side inlet and radial outlet
-
- 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
- F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
- F01L7/16—Sealing or packing arrangements specially therefor
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F3/00—Pistons
- F02F3/24—Pistons having means for guiding gases in cylinders, e.g. for guiding scavenging charge in two-stroke engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F3/00—Pistons
- F02F3/28—Other pistons with specially-shaped head
-
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Supercharger (AREA)
Abstract
Käesoleva leiutise objektiks on akengaasijaotusega karterläbipuhkega kahetaktiline mootor, mille läbipuhe on teostatud silindrilise siibri abil, mis ühendab silindrit ja karterit. Silindriploki konstruktsioon võimaldab suruda karterist silindrisse silindri mahust suuremat õhu mahtu ja pöörleva siibri abil on võimalik tõsta õhu rõhku silindris kas väliskompressori või kolviga karterist välja surutud õhu kasutamisega.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EEU201300057U EE01274U1 (et) | 2013-05-17 | 2013-05-17 | Akengaasijaotusega karterläbipuhkega kahetaktiline mootor |
PCT/EP2014/055915 WO2014183912A1 (en) | 2013-05-17 | 2014-03-25 | Two-stroke engine with a port-type timing and crankcase scavenging |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EEU201300057U EE01274U1 (et) | 2013-05-17 | 2013-05-17 | Akengaasijaotusega karterläbipuhkega kahetaktiline mootor |
Publications (1)
Publication Number | Publication Date |
---|---|
EE01274U1 true EE01274U1 (et) | 2014-12-15 |
Family
ID=51897789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EEU201300057U EE01274U1 (et) | 2013-05-17 | 2013-05-17 | Akengaasijaotusega karterläbipuhkega kahetaktiline mootor |
Country Status (2)
Country | Link |
---|---|
EE (1) | EE01274U1 (et) |
WO (1) | WO2014183912A1 (et) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110159424A (zh) * | 2019-05-24 | 2019-08-23 | 梁刚 | 一种直流分层扫气二冲程发动机 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB249405A (en) * | 1925-09-07 | 1926-03-25 | Heinrich Schluepmann | Improvements in two stroke cycle internal combustion engines |
US2918045A (en) * | 1957-02-06 | 1959-12-22 | Arthur E Brown | Double acting two stroke cycle internal combustion engine |
US3181518A (en) * | 1963-01-04 | 1965-05-04 | Outboard Marine Corp | Engine |
BG60483B2 (en) * | 1992-09-16 | 1995-05-31 | Костадин Големинов | Internal combustion engine |
JP3320876B2 (ja) * | 1993-12-18 | 2002-09-03 | 本田技研工業株式会社 | 火花点火式2サイクルエンジン |
-
2013
- 2013-05-17 EE EEU201300057U patent/EE01274U1/et not_active IP Right Cessation
-
2014
- 2014-03-25 WO PCT/EP2014/055915 patent/WO2014183912A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2014183912A1 (en) | 2014-11-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Lapse, due to non-payment of fee |
Effective date: 20170517 |