CA1069169A - Method and apparatus for igniting air-fuel mixture in an engine - Google Patents
Method and apparatus for igniting air-fuel mixture in an engineInfo
- Publication number
- CA1069169A CA1069169A CA263,500A CA263500A CA1069169A CA 1069169 A CA1069169 A CA 1069169A CA 263500 A CA263500 A CA 263500A CA 1069169 A CA1069169 A CA 1069169A
- Authority
- CA
- Canada
- Prior art keywords
- ignition
- assembly
- coil
- combustion chamber
- magnetic flux
- 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
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 11
- 238000000034 method Methods 0.000 title claims abstract description 7
- 239000000446 fuel Substances 0.000 title claims abstract description 6
- 238000002485 combustion reaction Methods 0.000 claims abstract description 35
- 230000004907 flux Effects 0.000 claims abstract description 28
- 238000004804 winding Methods 0.000 claims abstract description 19
- 230000008878 coupling Effects 0.000 claims abstract description 15
- 238000010168 coupling process Methods 0.000 claims abstract description 15
- 238000005859 coupling reaction Methods 0.000 claims abstract description 15
- 230000033001 locomotion Effects 0.000 claims description 18
- 230000003252 repetitive effect Effects 0.000 claims description 8
- 230000004044 response Effects 0.000 claims description 6
- 230000008859 change Effects 0.000 claims description 3
- 238000010304 firing Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- OCYSGIYOVXAGKQ-UHFFFAOYSA-N hydron;3-[1-hydroxy-2-(methylamino)ethyl]phenol;chloride Chemical compound Cl.CNCC(O)C1=CC=CC(O)=C1 OCYSGIYOVXAGKQ-UHFFFAOYSA-N 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- ZFXYFBGIUFBOJW-UHFFFAOYSA-N theophylline Chemical compound O=C1N(C)C(=O)N(C)C2=C1NC=N2 ZFXYFBGIUFBOJW-UHFFFAOYSA-N 0.000 description 1
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
- F02B55/00—Internal-combustion aspects of rotary pistons; Outer members for co-operation with rotary pistons
- F02B55/14—Shapes or constructions of combustion chambers
-
- 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
- F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
- F02B53/12—Ignition
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P15/00—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits
- F02P15/001—Ignition installations adapted to specific engine types
- F02P15/005—Layout of ignition circuits for rotary- or oscillating piston engines
-
- 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
- F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
- F02B2053/005—Wankel engines
-
- 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)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
- Spark Plugs (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/628,950 US4095564A (en) | 1975-11-05 | 1975-11-05 | Method and apparatus for igniting air-fuel mixture in an engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1069169A true CA1069169A (en) | 1980-01-01 |
Family
ID=24520977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA263,500A Expired CA1069169A (en) | 1975-11-05 | 1976-10-15 | Method and apparatus for igniting air-fuel mixture in an engine |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4095564A (OSRAM) |
| JP (1) | JPS5259230A (OSRAM) |
| CA (1) | CA1069169A (OSRAM) |
| DE (1) | DE2647792C3 (OSRAM) |
| FR (1) | FR2330877A1 (OSRAM) |
| GB (1) | GB1540929A (OSRAM) |
| IT (1) | IT1075180B (OSRAM) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4774914A (en) * | 1985-09-24 | 1988-10-04 | Combustion Electromagnetics, Inc. | Electromagnetic ignition--an ignition system producing a large size and intense capacitive and inductive spark with an intense electromagnetic field feeding the spark |
| DE3705079A1 (de) * | 1987-02-18 | 1987-10-08 | Bruns Hans Hermann | Rotationskolbenmotor |
| US20090199812A1 (en) * | 2003-03-21 | 2009-08-13 | Jung Kuang Chou | Structure of the rotary engine |
| US20070014681A1 (en) * | 2003-09-24 | 2007-01-18 | Normand Beaudoin | Retrorotating, post-rotating and birotating prime movers |
| US7281513B1 (en) * | 2006-02-24 | 2007-10-16 | Webb David W | Inverted Wankel |
| US7984702B2 (en) * | 2008-06-20 | 2011-07-26 | Russell Energy Corporation | Plug-in-piston assembly and method of using the same |
| US8113165B2 (en) * | 2009-02-16 | 2012-02-14 | Russell Energy Corporation | Stationary block rotary engine/generator |
| JP5706394B2 (ja) * | 2009-03-25 | 2015-04-22 | ルミニアム エルエルシーＬｕｍｅｎｉｕｍ Ｌｌｃ | ロータリエンジン |
| AU2010268774A1 (en) | 2009-07-01 | 2012-01-19 | Lumberjack Pty Ltd | Rotary device |
| US10544732B2 (en) * | 2011-07-28 | 2020-01-28 | Pratt & Whitney Canada Corp. | Rotary internal combustion engine with removable subchamber insert |
| US10527007B2 (en) | 2015-06-29 | 2020-01-07 | Russel Energy Corporation | Internal combustion engine/generator with pressure boost |
| US10050418B2 (en) * | 2015-09-11 | 2018-08-14 | Marshall Electric Corp. | Ignition coil for passing alternating current to a spark plug |
| JP6410387B1 (ja) * | 2018-07-10 | 2018-10-24 | オカムラ有限会社 | 回転型内燃機関 |
| WO2020049677A1 (ja) * | 2018-09-06 | 2020-03-12 | オカムラ有限会社 | 回転型内燃機関 |
| CN110005519B (zh) * | 2019-04-30 | 2021-06-18 | 江苏大学 | 一种转子发动机内部点火装置 |
| KR20220122017A (ko) * | 2021-02-26 | 2022-09-02 | 현대자동차주식회사 | 점화 코일 제어 시스템 및 방법 |
| CN113006933B (zh) * | 2021-03-12 | 2022-08-02 | 北京工业大学 | 一种缸盖对置点火转子机及其控制方法 |
| WO2025217707A1 (pt) * | 2024-04-18 | 2025-10-23 | Manoel Ribeiro Emilson | Tecnologia do uso de forças magnéticas em motores de combustão |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2988065A (en) * | 1958-03-11 | 1961-06-13 | Nsu Motorenwerke Ag | Rotary internal combustion engine |
| US3249097A (en) * | 1962-01-15 | 1966-05-03 | Arthur S King | Internal combustion engine |
| US3206609A (en) * | 1962-04-09 | 1965-09-14 | Herbert G Dawes | Reciprocating engine-generator |
| US3961613A (en) * | 1971-12-17 | 1976-06-08 | Texaco Inc. | Controlled spark-duration ignition system |
| US3861369A (en) * | 1972-06-19 | 1975-01-21 | Texaco Inc | Ignition-control system for internal combustion engines |
| US3762377A (en) * | 1972-06-21 | 1973-10-02 | Gen Motors Corp | Spark plug and rotor assembly for a rotary combustion engine |
| US4000724A (en) * | 1973-07-14 | 1977-01-04 | Hughes Microelectronics Limited | Ignition arrangements for internal combustion engines |
| US3952708A (en) * | 1973-10-16 | 1976-04-27 | General Motors Corporation | Rotor mounted spark plug for rotary engine |
| DE2414589C3 (de) * | 1974-03-26 | 1978-12-21 | Audi Nsu Auto Union Ag, 7107 Neckarsulm | Zündeinrichtung für eine Kreiskolben-Brennkraftmaschine |
| US3913550A (en) * | 1974-04-11 | 1975-10-21 | Texaco Inc | Ignition system employing controlled-duration continuous-wave high-frequency spark energy |
| US4022177A (en) * | 1975-04-23 | 1977-05-10 | Texaco Inc. | Controlled spark duration ignition system |
-
1975
- 1975-11-05 US US05/628,950 patent/US4095564A/en not_active Expired - Lifetime
-
1976
- 1976-10-15 CA CA263,500A patent/CA1069169A/en not_active Expired
- 1976-10-22 DE DE2647792A patent/DE2647792C3/de not_active Expired
- 1976-10-27 GB GB44614/76A patent/GB1540929A/en not_active Expired
- 1976-11-03 IT IT52032/76A patent/IT1075180B/it active
- 1976-11-04 FR FR7633311A patent/FR2330877A1/fr active Granted
- 1976-11-05 JP JP51133119A patent/JPS5259230A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| US4095564A (en) | 1978-06-20 |
| IT1075180B (it) | 1985-04-22 |
| JPS5732735B2 (OSRAM) | 1982-07-13 |
| FR2330877A1 (fr) | 1977-06-03 |
| DE2647792A1 (de) | 1977-05-18 |
| JPS5259230A (en) | 1977-05-16 |
| DE2647792C3 (de) | 1980-04-30 |
| DE2647792B2 (de) | 1979-08-16 |
| FR2330877B1 (OSRAM) | 1982-10-15 |
| GB1540929A (en) | 1979-02-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |