GB496409A - Improvements in or relating to auxiliary-air admission devices for internal combustion engines - Google Patents
Improvements in or relating to auxiliary-air admission devices for internal combustion enginesInfo
- Publication number
- GB496409A GB496409A GB16392/37A GB1639237A GB496409A GB 496409 A GB496409 A GB 496409A GB 16392/37 A GB16392/37 A GB 16392/37A GB 1639237 A GB1639237 A GB 1639237A GB 496409 A GB496409 A GB 496409A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plate
- auxiliary
- air
- air admission
- closed
- 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
- 238000002485 combustion reaction Methods 0.000 title 1
- 230000006698 induction Effects 0.000 abstract 1
- 238000012856 packing Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M23/00—Apparatus for adding secondary air to fuel-air mixture
- F02M23/12—Apparatus for adding secondary air to fuel-air mixture characterised by being combined with device for, or by secondary air effecting, re-atomising of condensed fuel
-
- 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)
- Check Valves (AREA)
Abstract
496,409. Auxiliary air admission devices. ELLIS, A., and WILSON, D. June 12, 1937, No. 16392. [Class 7 (ii)] An auxiliary-air admission device is formed by a plate 1, Fig. 1, arranged between flanges on the induction pipe and the carburetter or formed in one of the flanges and is provided with one or more valve housings 13 admitting air to an annular groove 8 which communicates with a central bore 7 in the plate through tangential passages 9. Each valve housing contains two oppositely directed seating surfaces which co-operate with two valves 17, 21, Fig. 3, mounted on a common spring-pressed spindle 18, the valve 21 being closed to cut off the supply of extra air at high engine suctions. The valves may be actuated by suction or conjointly with the carburetter throttle. The annular groove may be formed in one face of an annular ring fitted into a recess in the plate, in one face of the plate and closed by a packing ring or, as shown in Fig. 4, the groove may be extended inwards from one face of the plate and closed by rings 45, 46 secured in position by a spun part of the plate. In Fig. 8, a valve housing 13 admits air through bores 56, 55 in screws 50 into passages 11a which communicate with opposite sides of the annular groove 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB16392/37A GB496409A (en) | 1937-06-12 | 1937-06-12 | Improvements in or relating to auxiliary-air admission devices for internal combustion engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB16392/37A GB496409A (en) | 1937-06-12 | 1937-06-12 | Improvements in or relating to auxiliary-air admission devices for internal combustion engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB496409A true GB496409A (en) | 1938-11-30 |
Family
ID=10076493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB16392/37A Expired GB496409A (en) | 1937-06-12 | 1937-06-12 | Improvements in or relating to auxiliary-air admission devices for internal combustion engines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB496409A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2213875A (en) * | 1988-01-14 | 1989-08-23 | David Lawrence Nolan | I.C. engine intake manifold air inlet valves |
| WO1996034194A3 (en) * | 1995-04-27 | 1997-02-20 | Richard Nigel Bushell | Automatic valve for the inlet manifold of an internal combustion engine |
| EP1039120A3 (en) * | 1995-04-27 | 2000-11-08 | Richard Nigel Bushell | Automatic air bleed valve |
| WO2011148132A1 (en) | 2010-05-26 | 2011-12-01 | The Urbane Trust | Automatic valve for internal combustion engine inlet manifold |
-
1937
- 1937-06-12 GB GB16392/37A patent/GB496409A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2213875A (en) * | 1988-01-14 | 1989-08-23 | David Lawrence Nolan | I.C. engine intake manifold air inlet valves |
| WO1996034194A3 (en) * | 1995-04-27 | 1997-02-20 | Richard Nigel Bushell | Automatic valve for the inlet manifold of an internal combustion engine |
| EP1039120A3 (en) * | 1995-04-27 | 2000-11-08 | Richard Nigel Bushell | Automatic air bleed valve |
| EP1039119A3 (en) * | 1995-04-27 | 2000-11-08 | Richard Nigel Bushell | Automatic air bleed valve |
| WO2011148132A1 (en) | 2010-05-26 | 2011-12-01 | The Urbane Trust | Automatic valve for internal combustion engine inlet manifold |
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