ES2178835T3 - Dispositivo en un motor de combustion con conbustion interna. - Google Patents
Dispositivo en un motor de combustion con conbustion interna.Info
- Publication number
- ES2178835T3 ES2178835T3 ES98920742T ES98920742T ES2178835T3 ES 2178835 T3 ES2178835 T3 ES 2178835T3 ES 98920742 T ES98920742 T ES 98920742T ES 98920742 T ES98920742 T ES 98920742T ES 2178835 T3 ES2178835 T3 ES 2178835T3
- Authority
- ES
- Spain
- Prior art keywords
- piston
- cylinder
- pistons
- pair
- working chamber
- 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
Links
- 238000002485 combustion reaction Methods 0.000 title abstract 3
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F01B3/04—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis the piston motion being transmitted by curved surfaces
-
- 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
- F02B75/26—Engines with cylinder axes coaxial with, or parallel or inclined to, main-shaft axis; Engines with cylinder axes arranged substantially tangentially to a circle centred on main-shaft axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D15/00—Varying compression ratio
- F02D15/02—Varying compression ratio by alteration or displacement of piston 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Valve Device For Special Equipments (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Carbon And Carbon Compounds (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Reciprocating Pumps (AREA)
- Transmission Devices (AREA)
Abstract
Máquina de combustión (10) que tiene combustión interna, que comprende varios cilindros de máquina (21) que están dispuestos en una serie anular alrededor de un eje de accionamiento central (11). Cada cilindro incluye un par de pistones (44, 45) movibles acercándose y alejándose entre sí alternativamente y una cámara de trabajo intermedia común (K) para cada par de pistones. Cada pistón (44, 45) está equipado con su biela de pistón (48, 49) con rodillo de apoyo asociado (53) que forma un soporte contra su respectivo "seno" -dispositivo de guía de leva en forma curva (12a, 12b), que controla los movimientos del pistón en relación con el cilindro asociado. Al menos el pistón (44) de los dos pistones (44, 45) de cada cilindro (21) se puede ajustar de forma regulable axialmente en el cilindro especialmente para regular la relación de compresión en la cámara de trabajo común (K).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO971906A NO306422B1 (no) | 1997-04-25 | 1997-04-25 | Anordning ved forbrenningsmotor med innvendig forbrenning |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2178835T3 true ES2178835T3 (es) | 2003-01-01 |
Family
ID=19900655
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES98920742T Expired - Lifetime ES2178835T3 (es) | 1997-04-25 | 1998-04-22 | Dispositivo en un motor de combustion con conbustion interna. |
Country Status (20)
Country | Link |
---|---|
EP (1) | EP0977938B1 (es) |
JP (1) | JP2001522429A (es) |
KR (1) | KR20010020296A (es) |
CN (1) | CN1097149C (es) |
AT (1) | ATE219551T1 (es) |
AU (1) | AU726948B2 (es) |
BR (1) | BR9808980A (es) |
CA (1) | CA2287378A1 (es) |
CZ (1) | CZ291216B6 (es) |
DE (1) | DE69806147T2 (es) |
DK (1) | DK0977938T3 (es) |
ES (1) | ES2178835T3 (es) |
HU (1) | HUP0000736A3 (es) |
NO (1) | NO306422B1 (es) |
NZ (1) | NZ337971A (es) |
PL (1) | PL190094B1 (es) |
PT (1) | PT977938E (es) |
RU (1) | RU2178528C2 (es) |
TW (1) | TW388785B (es) |
WO (1) | WO1998049436A1 (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8342143B2 (en) | 2008-01-16 | 2013-01-01 | Toyota Jidosha Kabushiki Kaisha | Spark ignition type internal combustion engine |
US8844961B2 (en) | 2010-04-27 | 2014-09-30 | Levo Ag Wohlen | Stand-up unit for stand-up wheelchairs and chairs, particularly therapy chairs |
PL216801B1 (pl) | 2009-09-18 | 2014-05-30 | Dariusz Wójtowicz | Silnik wielocylindrowy zwłaszcza na sprężone gazy lub spalinowy wewnętrznego spalania ze zmiennym stopniem sprężania |
KR20110032803A (ko) * | 2009-09-24 | 2011-03-30 | 최진희 | 크랭크리스 엔진 |
GB2477272B (en) | 2010-01-27 | 2014-06-25 | Two Stroke Developments Ltd | Internal combustion engine comprising piston dwell mechanism |
RU2450138C2 (ru) * | 2010-03-15 | 2012-05-10 | Игорь Антонович Холмянский | Двигатель внутреннего сгорания |
WO2013041964A1 (en) | 2011-09-20 | 2013-03-28 | Maurer Balz | Powered wheelchair with articulating drive wheels |
US20130276761A1 (en) * | 2012-04-24 | 2013-10-24 | Patrick C. Ho | Variable-compression engine assembly |
CN103541819B (zh) * | 2012-07-17 | 2017-08-08 | 瓦锡兰瑞士公司 | 大型往复活塞式燃烧发动机及其控制设备和控制方法 |
CA2912396A1 (en) | 2013-05-17 | 2014-11-20 | Dane Technologies, Inc. | Devices relating to multifunctional aircraft aisle wheelchair |
JP6364689B2 (ja) * | 2013-11-04 | 2018-08-01 | インエンジン、エス.エル. | 内燃エンジン |
CN108515814B (zh) * | 2018-03-30 | 2023-05-23 | 安徽工程大学 | 一种自充气的气动三轮车及其使用方法 |
CN110578663B (zh) * | 2019-07-31 | 2021-05-25 | 杭州盛维科技有限公司 | 一种轴向柱塞泵及往复传动机构 |
WO2023157088A1 (ja) * | 2022-02-15 | 2023-08-24 | ヤマハ発動機株式会社 | 副室燃焼4ストロークエンジン |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1352985A (en) * | 1918-04-20 | 1920-09-14 | Murphy Engineering Company | Explosive-engine |
US1802902A (en) * | 1928-05-12 | 1931-04-28 | Brau Marcel | Internal-combustion engine |
DE2849783A1 (de) * | 1978-04-25 | 1979-11-08 | Charles Gwin Renegar | Verbrennungskraftmaschine mit gegenueberliegenden, gefuehrten kolben und nockenantrieben |
US4432310A (en) * | 1979-05-03 | 1984-02-21 | Leonard J. E. Waller | Parallel cylinder internal combustion engine |
US5031581A (en) * | 1988-08-29 | 1991-07-16 | Powell Brian L | Crankless reciprocating machine |
US5215045A (en) * | 1992-07-08 | 1993-06-01 | Ivan Vadnjal | Cam drive internal combustion engine |
FR2732722B1 (fr) * | 1995-04-04 | 1997-06-13 | Romatier Laurent | Moteur thermique a cylindree constante et taux de compression variable |
-
1997
- 1997-04-25 NO NO971906A patent/NO306422B1/no unknown
-
1998
- 1998-04-22 KR KR1019997009900A patent/KR20010020296A/ko active IP Right Grant
- 1998-04-22 EP EP98920742A patent/EP0977938B1/en not_active Expired - Lifetime
- 1998-04-22 CA CA002287378A patent/CA2287378A1/en not_active Abandoned
- 1998-04-22 RU RU99125338/06A patent/RU2178528C2/ru not_active IP Right Cessation
- 1998-04-22 HU HU0000736A patent/HUP0000736A3/hu unknown
- 1998-04-22 WO PCT/NO1998/000126 patent/WO1998049436A1/en active IP Right Grant
- 1998-04-22 PL PL98336380A patent/PL190094B1/pl not_active IP Right Cessation
- 1998-04-22 CN CN98804488A patent/CN1097149C/zh not_active Expired - Fee Related
- 1998-04-22 CZ CZ19993777A patent/CZ291216B6/cs not_active IP Right Cessation
- 1998-04-22 DE DE69806147T patent/DE69806147T2/de not_active Expired - Fee Related
- 1998-04-22 AT AT98920742T patent/ATE219551T1/de not_active IP Right Cessation
- 1998-04-22 ES ES98920742T patent/ES2178835T3/es not_active Expired - Lifetime
- 1998-04-22 BR BR9808980-3A patent/BR9808980A/pt not_active IP Right Cessation
- 1998-04-22 AU AU73518/98A patent/AU726948B2/en not_active Ceased
- 1998-04-22 JP JP54685598A patent/JP2001522429A/ja not_active Ceased
- 1998-04-22 PT PT98920742T patent/PT977938E/pt unknown
- 1998-04-22 DK DK98920742T patent/DK0977938T3/da active
- 1998-04-22 NZ NZ337971A patent/NZ337971A/en unknown
- 1998-10-23 TW TW087117591A patent/TW388785B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO306422B1 (no) | 1999-11-01 |
DE69806147T2 (de) | 2003-02-13 |
JP2001522429A (ja) | 2001-11-13 |
AU726948B2 (en) | 2000-11-30 |
NO971906L (no) | 1998-10-26 |
PL190094B1 (pl) | 2005-10-31 |
KR20010020296A (ko) | 2001-03-15 |
PT977938E (pt) | 2002-11-29 |
WO1998049436A1 (en) | 1998-11-05 |
HUP0000736A2 (hu) | 2000-06-28 |
ATE219551T1 (de) | 2002-07-15 |
HUP0000736A3 (en) | 2001-05-28 |
EP0977938A1 (en) | 2000-02-09 |
DE69806147D1 (de) | 2002-07-25 |
NO971906D0 (no) | 1997-04-25 |
CN1253607A (zh) | 2000-05-17 |
TW388785B (en) | 2000-05-01 |
AU7351898A (en) | 1998-11-24 |
CZ291216B6 (cs) | 2003-01-15 |
BR9808980A (pt) | 2000-08-01 |
CZ377799A3 (cs) | 2000-04-12 |
EP0977938B1 (en) | 2002-06-19 |
NZ337971A (en) | 2001-06-29 |
RU2178528C2 (ru) | 2002-01-20 |
DK0977938T3 (da) | 2002-10-14 |
CN1097149C (zh) | 2002-12-25 |
PL336380A1 (en) | 2000-06-19 |
CA2287378A1 (en) | 1998-11-05 |
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