HK1178230A1 - 二衝程發動機及相關方法 - Google Patents

二衝程發動機及相關方法

Info

Publication number
HK1178230A1
HK1178230A1 HK13104979.2A HK13104979A HK1178230A1 HK 1178230 A1 HK1178230 A1 HK 1178230A1 HK 13104979 A HK13104979 A HK 13104979A HK 1178230 A1 HK1178230 A1 HK 1178230A1
Authority
HK
Hong Kong
Prior art keywords
related methods
stroke engine
stroke
engine
methods
Prior art date
Application number
HK13104979.2A
Other languages
English (en)
Inventor
A Green Louis
Original Assignee
A Green Louis
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 A Green Louis filed Critical A Green Louis
Publication of HK1178230A1 publication Critical patent/HK1178230A1/zh

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
    • F02B25/00Engines characterised by using fresh charge for scavenging cylinders
    • F02B25/26Multi-cylinder engines other than those provided for in, or of interest apart from, groups F02B25/02 - F02B25/24
    • F02B25/28Multi-cylinder engines other than those provided for in, or of interest apart from, groups F02B25/02 - F02B25/24 with V-, fan-, or star-arrangement of cylinders
    • 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L7/00Rotary or oscillatory slide valve-gear or valve arrangements
    • F01L7/02Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves
    • F01L7/026Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves with two or more rotary valves, their rotational axes being parallel, e.g. 4-stroke
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00Engines characterised by fuel-air mixture compression
    • F02B1/02Engines characterised by fuel-air mixture compression with positive ignition
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B25/00Engines characterised by using fresh charge for scavenging cylinders
    • F02B25/14Engines characterised by using fresh charge for scavenging cylinders using reverse-flow scavenging, e.g. with both outlet and inlet ports arranged near bottom of piston stroke
    • F02B25/18Engines characterised by using fresh charge for scavenging cylinders using reverse-flow scavenging, e.g. with both outlet and inlet ports arranged near bottom of piston stroke the charge flowing upward essentially along cylinder wall adjacent the inlet ports, e.g. by means of deflection rib on piston
    • 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
    • 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
    • F02B33/20Engines with reciprocating-piston pumps; Engines with crankcase pumps with reciprocating-piston pumps other than simple crankcase pumps with pumping-cylinder axis arranged at an angle to working-cylinder axis, e.g. at an angle of 90 degrees
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01PCOOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P1/00Air cooling
    • F01P1/06Arrangements for cooling other engine or machine parts
    • 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
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49229Prime mover or fluid pump making
    • Y10T29/49231I.C. [internal combustion] engine making

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Transmission Devices (AREA)
HK13104979.2A 2009-04-09 2013-04-24 二衝程發動機及相關方法 HK1178230A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/421,350 US8505504B2 (en) 2009-04-09 2009-04-09 Two-stroke engine and related methods
PCT/US2010/029193 WO2010117779A1 (en) 2009-04-09 2010-03-30 Two-stroke engine and related methods

Publications (1)

Publication Number Publication Date
HK1178230A1 true HK1178230A1 (zh) 2013-09-06

Family

ID=42933336

Family Applications (1)

Application Number Title Priority Date Filing Date
HK13104979.2A HK1178230A1 (zh) 2009-04-09 2013-04-24 二衝程發動機及相關方法

Country Status (9)

Country Link
US (2) US8505504B2 (zh)
EP (1) EP2417340B1 (zh)
JP (2) JP2012523523A (zh)
KR (1) KR101516853B1 (zh)
CN (1) CN102803677B (zh)
CA (1) CA2758212C (zh)
HK (1) HK1178230A1 (zh)
MX (1) MX2011010640A (zh)
WO (1) WO2010117779A1 (zh)

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US9097178B2 (en) * 2011-11-30 2015-08-04 Tour Engine, Inc. Crossover valve in double piston cycle engine
EP3126649B1 (en) * 2014-04-02 2018-12-19 Oregon State University Internal combustion engine for natural gas compressor operation
EP3205779A4 (en) * 2014-10-07 2018-05-23 Daedong Eng Co., Ltd. Vibrating ripper
CN109973212A (zh) * 2017-12-05 2019-07-05 创科(澳门离岸商业服务)有限公司 具有改进性能的双冲程发动机
CN108952920A (zh) * 2018-07-18 2018-12-07 苏州频聿精密机械有限公司 一种具有散热功能的航空发动机动力装置
JP7220032B2 (ja) * 2018-08-06 2023-02-09 富士登 松下 レシプロ式内燃機関の吸排気装置
SE543468C2 (en) * 2019-08-01 2021-03-02 Fredrik Gustafsson Two Stroke High Performance Piston Pump Engine

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Also Published As

Publication number Publication date
US8505504B2 (en) 2013-08-13
JP6039765B2 (ja) 2016-12-07
EP2417340A4 (en) 2016-01-20
MX2011010640A (es) 2011-12-08
JP2015214984A (ja) 2015-12-03
KR101516853B1 (ko) 2015-05-04
US20130319354A1 (en) 2013-12-05
CN102803677A (zh) 2012-11-28
US20100258098A1 (en) 2010-10-14
EP2417340A1 (en) 2012-02-15
WO2010117779A1 (en) 2010-10-14
KR20120004520A (ko) 2012-01-12
CN102803677B (zh) 2016-03-16
US8826870B2 (en) 2014-09-09
JP2012523523A (ja) 2012-10-04
CA2758212C (en) 2015-10-27
EP2417340B1 (en) 2018-12-12
CA2758212A1 (en) 2010-10-14

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20210330