GB639790A - Improvements in or relating to the exhaust manifolds of multi-cylinder internal combustion engines - Google Patents
Improvements in or relating to the exhaust manifolds of multi-cylinder internal combustion enginesInfo
- Publication number
- GB639790A GB639790A GB19883/47A GB1988347A GB639790A GB 639790 A GB639790 A GB 639790A GB 19883/47 A GB19883/47 A GB 19883/47A GB 1988347 A GB1988347 A GB 1988347A GB 639790 A GB639790 A GB 639790A
- Authority
- GB
- United Kingdom
- Prior art keywords
- air
- relating
- internal combustion
- combustion engines
- cylinder internal
- 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
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
-
- 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
- F02B27/00—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues
- F02B27/04—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues in exhaust systems only, e.g. for sucking-off combustion gases
-
- 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)
- Valve Device For Special Equipments (AREA)
Abstract
639,790. Auxiliary air admission. DE LUXE PRODUCTS CORPORATION. July 24, 1947, No. 19883. Convention date, Dec. 5, 1941. [Class 7 (ii)] In a multi-cylinder four-stroke engine, air is admitted to the cylinders, during deceleration and slow running, through a light non-return wafer valve 12 communicating with the exhaust manifold. The valve 12 comprises a light plate lifted by engine suction on guides 13, a screw stop 15 adjusting the amount of opening. Fluttering is prevented and quick closure is effected by an admission chamber 16 having a small entry 17 for the air. The Specification as open to inspection under Sect. 91 comprises also the application to single cylinder engines and to two-stroke engines. This subjectmatter does not appear in the Specification as accepted.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US639790XA | 1941-12-05 | 1941-12-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB639790A true GB639790A (en) | 1950-07-05 |
Family
ID=22052737
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB19883/47A Expired GB639790A (en) | 1941-12-05 | 1947-07-24 | Improvements in or relating to the exhaust manifolds of multi-cylinder internal combustion engines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB639790A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0041831A1 (en) * | 1980-06-06 | 1981-12-16 | Pulse Air Research Limited | Device for admitting air to the exhaust manifold of an internal combustion engine |
-
1947
- 1947-07-24 GB GB19883/47A patent/GB639790A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0041831A1 (en) * | 1980-06-06 | 1981-12-16 | Pulse Air Research Limited | Device for admitting air to the exhaust manifold of an internal combustion engine |
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