ES2088110T3 - Motor de combustion interna. - Google Patents

Motor de combustion interna.

Info

Publication number
ES2088110T3
ES2088110T3 ES92309907T ES92309907T ES2088110T3 ES 2088110 T3 ES2088110 T3 ES 2088110T3 ES 92309907 T ES92309907 T ES 92309907T ES 92309907 T ES92309907 T ES 92309907T ES 2088110 T3 ES2088110 T3 ES 2088110T3
Authority
ES
Spain
Prior art keywords
cylinder
crown
cylinders
body portion
fuel
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.)
Expired - Lifetime
Application number
ES92309907T
Other languages
English (en)
Inventor
Dan Merritt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Coventry University
Original Assignee
Coventry University
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 claimed from GB919123489A external-priority patent/GB9123489D0/en
Priority claimed from GB929214044A external-priority patent/GB9214044D0/en
Application filed by Coventry University filed Critical Coventry University
Application granted granted Critical
Publication of ES2088110T3 publication Critical patent/ES2088110T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F02B19/00—Engines characterised by precombustion chambers
    • F02B19/02—Engines characterised by precombustion chambers the chamber being periodically isolated from its cylinder
    • F02B19/04—Engines characterised by precombustion chambers the chamber being periodically isolated from its cylinder the isolation being effected by a protuberance on piston or cylinder head
    • 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
    • F02B19/00—Engines characterised by precombustion chambers
    • F02B19/06—Engines characterised by precombustion chambers with auxiliary piston in chamber for transferring ignited charge to cylinder space
    • 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
    • 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/12—Engines characterised by fuel-air mixture compression with compression ignition
    • 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
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Luminescent Compositions (AREA)
  • Hybrid Electric Vehicles (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Brushless Motors (AREA)

Abstract

UN MOTOR DE COMBUSTION INTERNA QUE TIENE AL MENOS UN JUEGO DE UN PRIMER Y UN SEGUNDO CILINDROS (12,14), EN DONDE EL PRIMER CILINDRO (12) TIENE UNA CILINDRADA MAYOR QUE EL SEGUNDO CILINDRO (14) Y UN PRIMER Y UN SEGUNDO PISTONES CORRESPONDIENTES (16, 18) QUE SE PUEDEN MOVER DENTRO DE LOS CILINDROS. LOS PISTONES SE ENCUENTRAN ACOPLADOS ENTRE SI DE TAL MODO QUE SE PUEDEN MOVER DENTRO DE LOS CILINDROS DE UNA MANERA CICLICA A LA MISMA FRECUENCIA. UN ORIFICIO DE ENTRADA DEL AIRE (24) Y UNO DE SALIDA SE ABREN EN EL PRIMER CILINDRO Y UN INYECTOR DE COMBUSTIBLE (34) PROPORCIONA COMBUSTIBLE AL SEGUNDO CILINDRO. HAY TAMBIEN UN ESPACIO DE COMBUSTION (20) QUE SE COMUNICA CON LOS DOS CILINDROS DURANTE AL MENOS UNA PORCION DE LA CARRERA DE EXPANSION. EL SEGUNDO PISTON TIENE UNA CORONA (35) Y UNA PORCION DE CUERPO (19), DONDE LA CORONA SE PUEDE ENCONTRAR SEPARADA Y CONECTADA A LA PORCION DE CUERPO Y TIENE UN REBORDE (37) QUE ES RELATIVAMENTE PEQUEÑO EN LA DIRECCION AXIAL EN COMPARACION A LA DISTANCIA AXIALENTRE LA CORONA Y LA PORCION DE CUERPO EN LA DIRECCION AXIAL. EL ESPACIO DE COMBUSTION (20) QUEDA DEFINIDO ENTRE LA CORONA DEL PISTON Y LA PORCION DE CUERPO Y UNA PARED LATERAL (14A) DEL SEGUNDO CILINDRO. EL HUECO (128) ENTRE EL BORDE DE LA CORONA (37) Y LA PARED DEL CILINDRO (14A) SIRVE PARA INHIBIR LA ENTRADA DE COMBUSTIBLE EN EL ESPACIO DE COMBUSTION (20) HASTA QUE SE LLEGA CASI AL FINAL DE LA CARRERA DE COMPRESION. HAY UN ELEMENTO DE ACCESO (30), ASOCIADO AL SEGUNDO CILINDRO, PARA LA ADMISION DE COMBUSTIBLE Y/O DE AIRE EN EL SEGUNDO CILINDRO DURANTE LA CARRERA DE INDUCCION, QUE CONSTA DE UN ORIFICIO (33) QUE SE ABRE EN EL SEGUNDO CILINDRO Y DE UNA VALVULA (31) PARA CONTROLAR EL ORIFICIO.
ES92309907T 1991-11-02 1992-10-29 Motor de combustion interna. Expired - Lifetime ES2088110T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB919123489A GB9123489D0 (en) 1991-11-02 1991-11-02 Internal combustion engine
GB929214044A GB9214044D0 (en) 1992-07-02 1992-07-02 An internal combustion engine

Publications (1)

Publication Number Publication Date
ES2088110T3 true ES2088110T3 (es) 1996-08-01

Family

ID=26299809

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92309907T Expired - Lifetime ES2088110T3 (es) 1991-11-02 1992-10-29 Motor de combustion interna.

Country Status (23)

Country Link
US (1) US5406912A (es)
EP (1) EP0541291B1 (es)
JP (1) JP3357902B2 (es)
KR (1) KR100286484B1 (es)
CN (1) CN1035895C (es)
AT (1) ATE138156T1 (es)
AU (1) AU658683B2 (es)
BR (1) BR9206701A (es)
CA (1) CA2081598C (es)
CZ (1) CZ284706B6 (es)
DE (1) DE69210759T2 (es)
DK (1) DK0541291T3 (es)
EE (1) EE02964B1 (es)
ES (1) ES2088110T3 (es)
GB (1) GB2261028B (es)
GE (1) GEP20002110B (es)
GR (1) GR3020258T3 (es)
IN (1) IN185712B (es)
LV (1) LV11807B (es)
MD (1) MD1212C2 (es)
RU (1) RU2100625C1 (es)
SK (1) SK280502B6 (es)
WO (1) WO1993009337A1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK0577352T3 (da) * 1992-07-02 1995-12-27 Univ Coventry Indvendig forbrændingsmotor
GB2272941A (en) * 1993-06-18 1994-06-01 Reginald Arthur Piper Two-stroke engine.
CN1079492C (zh) * 1993-06-26 2002-02-20 考文垂大学 内燃机
US6003487A (en) * 1995-08-05 1999-12-21 Merritt; Dan Internal combustion engine
US5817912A (en) * 1997-01-16 1998-10-06 B.M.R.A. Corporation B.V. Transgenic mice with disrupted NPY Y1 receptor genes
SE524347C2 (sv) * 2002-02-01 2004-07-27 Scania Cv Abp Förbränningsmotor
RU2204031C1 (ru) * 2002-05-16 2003-05-10 Солдатов Борис Владимирович Предкамерный двигатель внутреннего сгорания
JP4558090B1 (ja) * 2009-01-20 2010-10-06 康仁 矢尾板 茸弁の傘部の底面を覆う部品を持つピストン式エンジン
US10087817B2 (en) 2014-01-21 2018-10-02 Peter Kreuter Reciprocating piston internal combustion engine having an ancillary chamber containing a piston, and method for operating the same
CN104234818B (zh) * 2014-09-18 2018-04-10 石建民 一种二冲程内燃机
WO2019000113A1 (zh) * 2017-06-27 2019-01-03 钱金虎 自由活塞冲压爆轰燃烧发动机
CN109611192B (zh) * 2018-12-26 2021-05-04 重庆长安汽车股份有限公司 一种汽油机高压喷入气体的装置、发动机及汽车
BR112019025875A2 (pt) * 2018-12-28 2020-07-07 HANNA, Ibrahim, Mounir sistema de cilindro com estrutura de ocupação de movimento relativo

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE480580C (de) * 1923-06-19 1929-08-05 Max Burg Ladeverfahren fuer Verbrennungskraftmaschinen mit einem auf dem Arbeitskolben sitzenden Verdraenger
US1889650A (en) * 1927-09-07 1932-11-29 John C Fredricksen Internal combustion engine
GB485897A (en) * 1936-07-18 1938-05-26 Rene Adolphe Schwaller Improvements in or relating to internal combustion oil engines
US4106445A (en) * 1973-08-17 1978-08-15 Beveridge John H Reciprocating piston machine with complete combustion system
JPS5759409B2 (es) * 1974-04-03 1982-12-14 Fuji Heavy Ind Ltd
DE2647244A1 (de) * 1976-10-20 1978-04-27 Fraser Atkinson Hurd Kraftmaschine
US4104995A (en) * 1976-12-15 1978-08-08 Rolf Steinbock Variable compression engine
DE2717370A1 (de) * 1977-04-20 1978-10-26 Martin Schmidt Brennkraftmaschine mit hauptkammer und vorkammer
AU8020882A (en) * 1981-02-09 1982-08-19 Krogdahl, M.R. Piston
US4580532A (en) * 1981-12-02 1986-04-08 Jackson Francis W Multiple piston expansion chamber engine
GB2125891A (en) * 1982-08-19 1984-03-14 James Sleator Johnston Compression ignition engine
GB2155546B (en) * 1984-03-10 1988-07-13 Coventry City Council Internal combustion engine
GB8407518D0 (en) * 1984-03-22 1984-05-02 Johnston J S Compression ignition engines
GB2186913B (en) * 1986-02-25 1989-11-08 Coventry City Council Internal combustion engine
DE3785779T2 (de) * 1986-02-25 1993-08-12 Dan Merritt Brennkraftmaschine.
CA1329780C (en) * 1988-05-07 1994-05-24 Dan Merritt Internal combustion engine
SK279413B6 (sk) * 1989-12-06 1998-11-04 Coventry University Spaľovací motor
US4981114A (en) * 1990-01-26 1991-01-01 Skopil Arnold O Stratified charge internal combustion engine
GB2246394B (en) * 1990-07-23 1994-02-23 Dan Merritt An internal combustion engine.

Also Published As

Publication number Publication date
DE69210759T2 (de) 1996-09-26
MD1212C2 (ro) 2000-02-29
CZ328192A3 (en) 1993-12-15
CN1082664A (zh) 1994-02-23
JPH07500648A (ja) 1995-01-19
AU658683B2 (en) 1995-04-27
EP0541291A1 (en) 1993-05-12
EE02964B1 (et) 1997-02-17
MD950090A (en) 1996-06-28
GB2261028B (en) 1995-07-26
CA2081598A1 (en) 1993-05-03
EP0541291B1 (en) 1996-05-15
LV11807B (en) 1997-10-20
DK0541291T3 (da) 1996-07-29
AU2741692A (en) 1993-05-06
GEP20002110B (en) 2000-05-10
US5406912A (en) 1995-04-18
CN1035895C (zh) 1997-09-17
RU2100625C1 (ru) 1997-12-27
IN185712B (es) 2001-04-14
JP3357902B2 (ja) 2002-12-16
CZ284706B6 (cs) 1999-02-17
GB2261028A (en) 1993-05-05
GR3020258T3 (en) 1996-09-30
SK280502B6 (sk) 2000-03-13
WO1993009337A1 (en) 1993-05-13
GB9222710D0 (en) 1992-12-09
LV11807A (lv) 1997-06-20
SK328192A3 (en) 1994-08-10
CA2081598C (en) 2000-08-29
ATE138156T1 (de) 1996-06-15
MD1212B2 (en) 1999-04-30
DE69210759D1 (de) 1996-06-20
BR9206701A (pt) 1995-10-24
KR100286484B1 (ko) 2001-04-16

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