CN102695863B - 二冲程发动机的改进 - Google Patents
二冲程发动机的改进 Download PDFInfo
- Publication number
- CN102695863B CN102695863B CN201080060247.2A CN201080060247A CN102695863B CN 102695863 B CN102695863 B CN 102695863B CN 201080060247 A CN201080060247 A CN 201080060247A CN 102695863 B CN102695863 B CN 102695863B
- Authority
- CN
- China
- Prior art keywords
- cylinder
- valve
- piston
- air
- pivotable
- 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.)
- Active
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
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
- F02D9/12—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having slidably-mounted valve members; having valve members movable longitudinally of conduit
- F02D9/16—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having slidably-mounted valve members; having valve members movable longitudinally of conduit the members being rotatable
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
- F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
- F02D9/109—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps having two or more flaps
- F02D9/1095—Rotating on a common axis, e.g. having a common shaft
-
- 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
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/1015—Air intakes; Induction systems characterised by the engine type
- F02M35/1019—Two-stroke engines; Reverse-flow scavenged or cross scavenged engines
-
- 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
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/10242—Devices or means connected to or integrated into air intakes; Air intakes combined with other engine or vehicle parts
- F02M35/10255—Arrangements of valves; Multi-way valves
-
- 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
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/10242—Devices or means connected to or integrated into air intakes; Air intakes combined with other engine or vehicle parts
- F02M35/10275—Means to avoid a change in direction of incoming fluid, e.g. all intake ducts diverging from plenum chamber at acute angles; Check valves; Flame arrestors for backfire prevention
-
- 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
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/104—Intake manifolds
-
- 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
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B75/00—Other engines
- F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
- F02B75/18—Multi-cylinder engines
- F02B2075/1804—Number of cylinders
- F02B2075/1808—Number of cylinders two
-
- 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
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/10242—Devices or means connected to or integrated into air intakes; Air intakes combined with other engine or vehicle parts
- F02M35/10308—Equalizing conduits, e.g. between intake ducts or between plenum chambers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Check Valves (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Characterised By The Charging Evacuation (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
Description
Claims (18)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2009238281A AU2009238281B1 (en) | 2009-11-16 | 2009-11-16 | Improvements in two-stroke engines |
AU2009238281 | 2009-11-16 | ||
PCT/AU2010/001524 WO2011057353A1 (en) | 2009-11-16 | 2010-11-16 | Improvements in two-stroke engines |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102695863A CN102695863A (zh) | 2012-09-26 |
CN102695863B true CN102695863B (zh) | 2015-11-25 |
Family
ID=43013240
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201080060247.2A Active CN102695863B (zh) | 2009-11-16 | 2010-11-16 | 二冲程发动机的改进 |
Country Status (9)
Country | Link |
---|---|
US (1) | US8683964B2 (zh) |
EP (1) | EP2501915A4 (zh) |
JP (1) | JP5844271B2 (zh) |
KR (1) | KR101581994B1 (zh) |
CN (1) | CN102695863B (zh) |
AU (1) | AU2009238281B1 (zh) |
BR (1) | BR112012011374A2 (zh) |
MX (1) | MX2012005633A (zh) |
WO (1) | WO2011057353A1 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2010241402B1 (en) | 2010-11-12 | 2011-11-24 | Cits Engineering Pty Ltd | Two-Stroke Engine Porting Arrangement |
GB201314667D0 (en) * | 2013-08-16 | 2013-10-02 | Rolls Royce Plc | A panel attachment system |
KR101581423B1 (ko) * | 2013-12-27 | 2015-12-30 | 주식회사 이에스에이바이오 | 양방향 마이크로 펌프 |
US20160032876A1 (en) * | 2014-03-12 | 2016-02-04 | Ted Hollinger | Firing-paired Intake Manifold |
CN108252767B (zh) * | 2017-12-14 | 2024-01-09 | 神通科技集团股份有限公司 | 一种油气分离器精分离模块 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4345551A (en) * | 1981-10-19 | 1982-08-24 | Brunswick Corporation | Air and fuel induction system for a two cycle engine |
JPS57179358A (en) * | 1981-04-28 | 1982-11-04 | Kawasaki Heavy Ind Ltd | Intake device for two-cycle engine having plural cylinders |
US4509472A (en) * | 1982-12-27 | 1985-04-09 | Brunswick Corp. | Starting enrichment of alternate firing two cycle internal combustion engine |
US4784090A (en) * | 1986-06-30 | 1988-11-15 | Sanshin Kogyo Kabushiki Kaisha | Intake device for outboard engine |
CN1343836A (zh) * | 2000-09-12 | 2002-04-10 | 本田技研工业株式会社 | 发动机的风门装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3472211A (en) * | 1967-02-13 | 1969-10-14 | Tillotson Mfg Co | Fuel feed system and charge forming apparatus |
US3759493A (en) * | 1972-07-20 | 1973-09-18 | Outboard Marine Corp | Fuel feed system |
US4527392A (en) * | 1983-04-20 | 1985-07-09 | Hino Jidosha Kogyo Kabushiki Kaisha | Bypass valve actuator for inertia supercharging in multicylinder engines |
JPS60122264A (ja) * | 1984-01-23 | 1985-06-29 | Kawasaki Heavy Ind Ltd | 2気筒2サイクルエンジンの吸気装置 |
JPS61101615U (zh) * | 1984-12-12 | 1986-06-28 | ||
US5168838A (en) * | 1990-10-29 | 1992-12-08 | Mazda Motor Corporation | Engine induction system |
JPH0828277A (ja) * | 1994-07-11 | 1996-01-30 | Suzuki Motor Corp | エンジンの排気制御装置 |
JP4173260B2 (ja) * | 1999-10-14 | 2008-10-29 | ヤマハマリン株式会社 | 船舶用推進機 |
JP4581314B2 (ja) * | 2001-09-28 | 2010-11-17 | マツダ株式会社 | 多気筒エンジンの吸気装置 |
FR2910540B1 (fr) * | 2006-12-21 | 2011-03-25 | Peugeot Citroen Automobiles Sa | Moteur a combustion interne pour vehicule automobile |
WO2009117775A1 (en) * | 2008-03-26 | 2009-10-01 | Basil Van Rooyen | High secondary compression ratio anp pressube lubricated two- stroke engine |
-
2009
- 2009-11-16 AU AU2009238281A patent/AU2009238281B1/en not_active Ceased
-
2010
- 2010-11-16 JP JP2012538148A patent/JP5844271B2/ja active Active
- 2010-11-16 CN CN201080060247.2A patent/CN102695863B/zh active Active
- 2010-11-16 EP EP10829370.5A patent/EP2501915A4/en not_active Withdrawn
- 2010-11-16 BR BR112012011374A patent/BR112012011374A2/pt not_active IP Right Cessation
- 2010-11-16 US US13/509,888 patent/US8683964B2/en active Active
- 2010-11-16 WO PCT/AU2010/001524 patent/WO2011057353A1/en active Application Filing
- 2010-11-16 MX MX2012005633A patent/MX2012005633A/es active IP Right Grant
- 2010-11-16 KR KR1020127015139A patent/KR101581994B1/ko active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57179358A (en) * | 1981-04-28 | 1982-11-04 | Kawasaki Heavy Ind Ltd | Intake device for two-cycle engine having plural cylinders |
US4345551A (en) * | 1981-10-19 | 1982-08-24 | Brunswick Corporation | Air and fuel induction system for a two cycle engine |
US4509472A (en) * | 1982-12-27 | 1985-04-09 | Brunswick Corp. | Starting enrichment of alternate firing two cycle internal combustion engine |
US4784090A (en) * | 1986-06-30 | 1988-11-15 | Sanshin Kogyo Kabushiki Kaisha | Intake device for outboard engine |
CN1343836A (zh) * | 2000-09-12 | 2002-04-10 | 本田技研工业株式会社 | 发动机的风门装置 |
Also Published As
Publication number | Publication date |
---|---|
CN102695863A (zh) | 2012-09-26 |
KR101581994B1 (ko) | 2015-12-31 |
US20120227717A1 (en) | 2012-09-13 |
AU2009238281B1 (en) | 2010-10-28 |
BR112012011374A2 (pt) | 2019-05-07 |
WO2011057353A1 (en) | 2011-05-19 |
KR20120093353A (ko) | 2012-08-22 |
US8683964B2 (en) | 2014-04-01 |
JP2013510979A (ja) | 2013-03-28 |
JP5844271B2 (ja) | 2016-01-13 |
EP2501915A4 (en) | 2015-10-28 |
MX2012005633A (es) | 2012-09-12 |
EP2501915A1 (en) | 2012-09-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4185597A (en) | Self-supercharging dual piston engine apparatus | |
CN102695863B (zh) | 二冲程发动机的改进 | |
US2639699A (en) | Two-cycle engine and improved crankcase induction means therefor | |
US8919301B2 (en) | Cylinder block assembly | |
US20100077999A1 (en) | Internal combustion engine | |
EP3714137B1 (en) | Exhaust valve assembly for a two-stroke internal combustion engine | |
US5690069A (en) | Internal combustion engine having rotary distribution valves | |
SE521723C2 (sv) | Kolv | |
CN100436778C (zh) | 往复运动式内燃机 | |
US4825821A (en) | Carburetor pulse-back damping system for 2-cycle internal combustion engine | |
KR920702747A (ko) | 내연 엔진 | |
US5870980A (en) | Stepped piston internal combustion engine | |
WO2007047494A9 (en) | Engine having axiallyy opposed cylinders | |
RU2559217C2 (ru) | Устройство впускных и выпускных каналов двухтактного двигателя | |
SE470106B (sv) | Tvåtaktsmotor | |
RU2294442C1 (ru) | Двухтактный двигатель внутреннего сгорания | |
EP0890719A1 (en) | Stepped piston internal combustion engine | |
JPS5932618A (ja) | 4サイクル機関 | |
Jalbert | Two-stroke-cycle engines for airplanes | |
JPH0347425A (ja) | スーパーチャージャー付4サイクルエンジン | |
JPH0159411B2 (zh) | ||
GB541053A (en) | An improved four-stroke internal combustion engine using crankcase compression | |
DE112012000070T5 (de) | Verbrennungsmotor | |
DE102009053591A1 (de) | Zweitaktmotor mit Fremdaufladung | |
JPS61104115A (ja) | エンジンの吸気装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: CITUS ENGINEERING PRIVATE LIMITED COMPANY Free format text: FORMER OWNER: BASIL ROOYEN VAN Effective date: 20131112 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20131112 Address after: New South Wales, Australia Applicant after: Cites Engineering Pte. Ltd. Address before: New South Wales Australia Applicant before: Basel Van Ruyer |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230222 Address after: New South Wales Australia Patentee after: Basil van Ruyan Address before: New South Wales Australia Patentee before: Cites Engineering Pte. Ltd. Effective date of registration: 20230222 Address after: New South Wales Australia Patentee after: John Rainier Van Rouen Patentee after: James Basil Van Ruyan Address before: New South Wales Australia Patentee before: Basil van Ruyan |