EE01274U1 - Akengaasijaotusega karterläbipuhkega kahetaktiline mootor - Google Patents

Akengaasijaotusega karterläbipuhkega kahetaktiline mootor

Info

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
Application number
EEU201300057U
Other languages
English (en)
Inventor
Georgi Vassiljev
Original Assignee
Georgi Vassiljev
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 Georgi Vassiljev filed Critical Georgi Vassiljev
Priority to EEU201300057U priority Critical patent/EE01274U1/et
Priority to PCT/EP2014/055915 priority patent/WO2014183912A1/en
Publication of EE01274U1 publication Critical patent/EE01274U1/et

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)
  • Supercharger (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (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.
EEU201300057U 2013-05-17 2013-05-17 Akengaasijaotusega karterläbipuhkega kahetaktiline mootor EE01274U1 (et)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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 Големинов Костадин 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

Also Published As

Publication number Publication date
WO2014183912A1 (en) 2014-11-20

Similar Documents

Publication Publication Date Title
MX2018000443A (es) Motor de piston libre.
MX2011013780A (es) Motor hibrido de aire de ciclo dividido con volumen de orificio de cruzamiento minimizado.
JP2016525644A5 (et)
IN2014CH02056A (et)
IN2014DE02499A (et)
MX2014015800A (es) Compresor alternativo, empaquetadura de presion , y metodo.
MX2017004776A (es) Revestimiento para componentes de motores de combustion interna.
EE01274U1 (et) Akengaasijaotusega karterläbipuhkega kahetaktiline mootor
MX2016007101A (es) Sistemas y metodos para el manejo de la reversion en la trayectoria del aire de un motor.
EE01257U1 (et) Akengaasijaotusega karterläbipuhkega kahetaktiline mootor
EP2770180A3 (en) Two-stroke internal combustion engine
MX2016007450A (es) Cazoleta de valvula de escape de motor.
MX2015012734A (es) Sistema de compresion y metodo que tienen un dispositivo de flujo coaxial.
PH12013000317A1 (en) Engine
FI20125443L (fi) Mäntämoottori ja menetelmä puristussuhteen säätämiseksi
PL127351U1 (pl) Butla gazowa
EE01356U1 (et) Akengaasijaotusega kahetaktiline sisepõlemismootor
EE01357U1 (et) Siibergaasijaotusega kahetaktiline pneumomootoriga kombineeritud sisepõlemismootor
PL409155A1 (pl) Silnik o tłokach przeciwbieżnych
BG111582A (bg) Двигател с вътрешно горене
CN204267162U (zh) 一种内燃发动机气缸装置
WO2014190291A3 (en) Variable displacement devices and related methods
RU2014148637A (ru) Двигатель внутреннего сгорания с изолированными от цилиндра камерами сгорания
RU2011149411A (ru) Двигатель с парными цилиндрами
GB201911153D0 (en) New technique to put combustion air in spark-ignition two stroke engines

Legal Events

Date Code Title Description
MM1K Lapse, due to non-payment of fee

Effective date: 20170517