GB445602A - Improvements in pumps, such for example as scavenging pumps of internal combustion engines of the two-stroke cycle type - Google Patents
Improvements in pumps, such for example as scavenging pumps of internal combustion engines of the two-stroke cycle typeInfo
- Publication number
- GB445602A GB445602A GB398235A GB398235A GB445602A GB 445602 A GB445602 A GB 445602A GB 398235 A GB398235 A GB 398235A GB 398235 A GB398235 A GB 398235A GB 445602 A GB445602 A GB 445602A
- Authority
- GB
- United Kingdom
- Prior art keywords
- piston
- pump
- pumps
- stroke cycle
- crank
- 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
- F02B33/00—Engines characterised by provision of pumps for charging or scavenging
-
- 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
- F02M2700/00—Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
- F02M2700/33—Compressors for piston combustion engines
- F02M2700/331—Charging and scavenging compressors
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Supercharger (AREA)
Abstract
445,602. Air - compressor valves. MACKENZIE, D. G., 17, Northbrook Road, Ilford, London. July 12, 1934, No. 3982. Divided out of 424,256, [Group XXVII]. [Class 8 (i)] [See also Group XXVII] Admission ports in the head of a pump piston are controlled by an apertured valve plate actuated from the connecting-rod by which the piston is connected to a crank-shaft. The Figure shows a pump applied to an internalcombustion engine. The lower part of the power cylinder 2 of a two-stroke cycle engine which may be of the opposed-piston type is surrounded by a rectangular air pump 4 having admission slots 9 in the piston 5, controlled by slotted plates 10 slidably mounted on the piston. Air enters the pump from a chamber 6 disposed below the pump 4 and separated from the crank chamber 7 by a partition 8. The plates 10 are actuated through links 14 and rods 12 connected to auxiliary crank-shafts 13.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB398235A GB445602A (en) | 1934-07-12 | 1934-07-12 | Improvements in pumps, such for example as scavenging pumps of internal combustion engines of the two-stroke cycle type |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB398235A GB445602A (en) | 1934-07-12 | 1934-07-12 | Improvements in pumps, such for example as scavenging pumps of internal combustion engines of the two-stroke cycle type |
Publications (1)
Publication Number | Publication Date |
---|---|
GB445602A true GB445602A (en) | 1936-04-14 |
Family
ID=9768560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB398235A Expired GB445602A (en) | 1934-07-12 | 1934-07-12 | Improvements in pumps, such for example as scavenging pumps of internal combustion engines of the two-stroke cycle type |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB445602A (en) |
-
1934
- 1934-07-12 GB GB398235A patent/GB445602A/en not_active Expired
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