GB1524202A - Internal combustion engine with a secondary combustion chamber - Google Patents
Internal combustion engine with a secondary combustion chamberInfo
- Publication number
- GB1524202A GB1524202A GB39482/75A GB3948275A GB1524202A GB 1524202 A GB1524202 A GB 1524202A GB 39482/75 A GB39482/75 A GB 39482/75A GB 3948275 A GB3948275 A GB 3948275A GB 1524202 A GB1524202 A GB 1524202A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chamber
- passage
- electrodes
- combustion engine
- internal combustion
- 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
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
- F02B19/08—Engines characterised by precombustion chambers the chamber being of air-swirl type
-
- 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
- F02B19/12—Engines characterised by precombustion chambers with positive 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
- 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
-
- 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)
- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
1524202 Spark ignition engine combustion chambers TOYOTA JIDOSHA KOGYO KK 26 Sept 1975 [3 July 1975] 39482/75 Heading F1B The electrodes 12a, 12a' of a spark-plug 12 associated with the passage 10 between the main and pre-combustion chambers 6 and 9 are located such that they are at least more directly exposed to gas flow from the chamber 6 to the chamber 9 than from the chamber 9 to the chamber 6. In the embodiment shown the projection 13 into the passage 10 shields the electrodes from flow from the chamber 19. In another embodiment, Figs. 4 to 6 (not shown), the connecting passage 20 is formed by intersecting passages (20a, 20b) and the electrodes are located in an extension of the passage (20a) opening to the chamber 6 beyond the region of intersection of the passages.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50081400A JPS526807A (en) | 1975-07-03 | 1975-07-03 | Internal combustion engine with a sub-combustion chamber |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1524202A true GB1524202A (en) | 1978-09-06 |
Family
ID=13745251
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB39482/75A Expired GB1524202A (en) | 1975-07-03 | 1975-09-26 | Internal combustion engine with a secondary combustion chamber |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS526807A (en) |
DE (1) | DE2543401B2 (en) |
GB (1) | GB1524202A (en) |
SU (1) | SU995709A3 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5343113A (en) * | 1976-10-01 | 1978-04-19 | Toyota Motor Corp | Internal combustion engine with sub combustion chamber |
JPS5455209A (en) * | 1977-10-11 | 1979-05-02 | Toyota Motor Corp | Combustion chamber with accessory combustion chamber for internal combustion engine |
DE2916285C2 (en) * | 1979-04-21 | 1984-02-23 | Robert Bosch Gmbh, 7000 Stuttgart | Process for igniting lean fuel / air mixtures |
US5882722A (en) * | 1995-07-12 | 1999-03-16 | Partnerships Limited, Inc. | Electrical conductors formed from mixtures of metal powders and metallo-organic decompositions compounds |
-
1975
- 1975-07-03 JP JP50081400A patent/JPS526807A/en active Granted
- 1975-09-26 GB GB39482/75A patent/GB1524202A/en not_active Expired
- 1975-09-29 DE DE2543401A patent/DE2543401B2/en not_active Ceased
-
1976
- 1976-07-02 SU SU762377148A patent/SU995709A3/en active
Also Published As
Publication number | Publication date |
---|---|
JPS526807A (en) | 1977-01-19 |
SU995709A3 (en) | 1983-02-07 |
JPS5327403B2 (en) | 1978-08-08 |
DE2543401B2 (en) | 1978-04-27 |
DE2543401A1 (en) | 1977-01-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |