JPS58501832A - - Google Patents

Info

Publication number
JPS58501832A
JPS58501832A JP50342382A JP50342382A JPS58501832A JP S58501832 A JPS58501832 A JP S58501832A JP 50342382 A JP50342382 A JP 50342382A JP 50342382 A JP50342382 A JP 50342382A JP S58501832 A JPS58501832 A JP S58501832A
Authority
JP
Japan
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.)
Pending
Application number
JP50342382A
Other languages
Japanese (ja)
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
Priority to US31287181A priority Critical
Application filed filed Critical
Priority to PCT/US1982/001417 priority patent/WO1983001485A1/en
Publication of JPS58501832A publication Critical patent/JPS58501832A/ja
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/28Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of coaxial valves; characterised by the provision of valves co-operating with both intake and exhaust ports
    • F01L1/285Coaxial intake and exhaust valves
    • 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
    • F02B2075/027Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
JP50342382A 1981-10-19 1982-10-15 Pending JPS58501832A (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US31287181A true 1981-10-19 1981-10-19
PCT/US1982/001417 WO1983001485A1 (en) 1981-10-19 1982-10-15 Multiple concentric intake/exhaust valve system for an internal combustion engine

Publications (1)

Publication Number Publication Date
JPS58501832A true JPS58501832A (de) 1983-10-27

Family

ID=23213376

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50342382A Pending JPS58501832A (de) 1981-10-19 1982-10-15

Country Status (4)

Country Link
EP (1) EP0091944B1 (de)
JP (1) JPS58501832A (de)
DE (1) DE3278215D1 (de)
WO (1) WO1983001485A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2300026B (en) * 1995-04-22 1998-12-23 Peter Harrod Internal combustion engine valve gear
PL314748A1 (en) * 1996-06-12 1997-12-22 Marek Hoepfler Vavle-gear for four-stroke internal combustion engine and method of scavenging the cylinders of such engine
GB2315519A (en) * 1996-07-22 1998-02-04 Martyn Shane Finney Coaxial lift valves, eg for i.c.engines
DE19718710C2 (de) * 1997-05-02 2001-02-15 Lazar Lazic Brennkraftmaschine mit Doppelventil
CN101963100A (zh) * 2009-07-21 2011-02-02 贾尔·J·Y·帕克 带自由回转机构的空气/燃料双重预混合的自增压内燃机
US10598285B2 (en) 2017-03-30 2020-03-24 Quest Engines, LLC Piston sealing system
US10465629B2 (en) 2017-03-30 2019-11-05 Quest Engines, LLC Internal combustion engine having piston with deflector channels and complementary cylinder head
US10724428B2 (en) 2017-04-28 2020-07-28 Quest Engines, LLC Variable volume chamber device
US10590834B2 (en) 2017-03-30 2020-03-17 Quest Engines, LLC Internal combustion engine
US10753308B2 (en) 2017-03-30 2020-08-25 Quest Engines, LLC Internal combustion engine
US10526953B2 (en) 2017-03-30 2020-01-07 Quest Engines, LLC Internal combustion engine
US10590813B2 (en) 2017-03-30 2020-03-17 Quest Engines, LLC Internal combustion engine
WO2018183667A1 (en) * 2017-03-30 2018-10-04 Quest Engines, LLC Internal combustion engine
US10808866B2 (en) 2017-09-29 2020-10-20 Quest Engines, LLC Apparatus and methods for controlling the movement of matter
WO2019147963A1 (en) 2018-01-26 2019-08-01 Quest Engines, LLC Method and apparatus for producing stratified streams

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2213202A (en) * 1937-07-11 1940-09-03 Buchi Alfred Internal combustion engine
GB589642A (en) * 1944-07-11 1947-06-25 Nat Gas And Oil Engine Company Improvements in or relating to valves and valve gear of 4-stroke internal combustionengines
FR68584E (fr) * 1955-12-01 1958-05-02 Perfectionnements au moteur et au cycle à quatre temps
US2958316A (en) * 1957-06-19 1960-11-01 Buchi Alfred Valve actuating gear for four-stroke internal combustion engines
GB895554A (en) * 1961-02-23 1962-05-02 Alfred Johann Buchi Improvements in or relating to gas engines
FR2293601B1 (de) * 1974-12-03 1980-10-31 Duvant
JPS5347807A (en) * 1976-10-13 1978-04-28 Shigeo Tsukagoshi Loop endless tape continuous reproducer and device therefor with cassette
US4323046A (en) * 1977-05-05 1982-04-06 Stanley Barber Dual fuel system for automobiles

Also Published As

Publication number Publication date
DE3278215D1 (en) 1988-04-14
EP0091944A4 (de) 1985-04-11
EP0091944B1 (de) 1988-03-09
EP0091944A1 (de) 1983-10-26
WO1983001485A1 (en) 1983-04-28

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