GB281261A - - Google Patents
Info
- Publication number
- GB281261A GB281261A GB30185/27A GB3018527A GB281261A GB 281261 A GB281261 A GB 281261A GB 30185/27 A GB30185/27 A GB 30185/27A GB 3018527 A GB3018527 A GB 3018527A GB 281261 A GB281261 A GB 281261A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- air
- stroke
- cylinder
- conduit
- 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
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
-
- 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
- F02B2720/00—Engines with liquid fuel
- F02B2720/22—Four stroke engines
- F02B2720/223—Four stroke engines with measures for charging, increasing the power
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Abstract
281,261. Krupp Germaniawerft Akt.- Ges., F. Nov. 26, 1926, [Convention date]. Four-stroke-cycle engines.-In Diesel engines which draw air into the cylinder during the first part of the suction stroke, pre-compressed air being admitted towards the end of this stroke, a single slide valve J is used to control the connection of the cylinder to the atmosphere and to the pressure supply The valve moves in the suction conduit 11 and is worked through the lever K from the cam L. The lower part of the conduit 11 is surrounded by a box divided by a partition n<1> into two chambers n<2>, n<3>. The upper position of the corresponds to the first part of the suction stroke and air enters the cylinder through the lower chamber n<3>; towards the end of the stroke the valve moves down and air under pressure enters the conduit II from the chamber n<2> through ports h<1>. The amount of supercharge is determined by the time the valve is in its lower position. At the end of the exhaust stroke the air trapped in the conduit H between the valve J and the cylinder admission valve F is used to scavenge the last part of the exhaust gases; if desired the valve J may be held open slightly at this period to permit air from the pressure chamber n<2> to effect this scavenging. The Specification as open to public inspection also states that in a multi-cylinder engine a single valve such as J may be used for the control of air to two adjacent cylinders. This subject-matter does not appear in the Specification as accepted.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE281261T | 1926-11-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB281261A true GB281261A (en) | 1928-03-01 |
Family
ID=31893815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB30185/27A Expired GB281261A (en) | 1926-11-26 | 1927-11-10 |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB281261A (en) |
-
1927
- 1927-11-10 GB GB30185/27A patent/GB281261A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB234088A (en) | Improvements in internal combustion engines | |
| US2014771A (en) | Two-stroke cycle internal combustion engine | |
| GB281261A (en) | ||
| GB291086A (en) | Improvements in or relating to two stroke internal combustion engines | |
| GB383866A (en) | Improvements in twin cylinder internal combustion engines | |
| GB338560A (en) | Improvements in and relating to four-stroke internal combustion engines | |
| GB272753A (en) | Improvements in two-stroke internal combustion engines | |
| SU14284A1 (en) | The method of operation of internal combustion engines double expansion | |
| GB284993A (en) | Improvements in and relating to change-over mechanism for four-stroke engines | |
| GB309738A (en) | Improved arrangement for operating four stroke internal combustion engines | |
| GB450735A (en) | Improvements in four-stroke cycle internal combustion engines | |
| GB466011A (en) | Improvements in and relating to two-stroke cycle internal combustion engines | |
| GB401675A (en) | Improvements in internal combustion engines of the diesel, semi-diesel, compression ignition or injection type | |
| GB258236A (en) | Means for reducing the compression in internal combustion engines during the starting period | |
| GB236796A (en) | Regulation device for internal combustion engines | |
| GB450396A (en) | Improvements in or relating to two-stroke internal combustion engines | |
| GB454805A (en) | Improvements in compound internal combustion engines | |
| GB241861A (en) | Improvements in or relating to two-stroke-cycle internal combustion engines | |
| GB221010A (en) | Improvements in or relating to internal combustion engines | |
| GB451888A (en) | Improvements in the control of the supply of air to four-stroke cycle internal combustion engines | |
| GB221011A (en) | Improvements in or relating to internal combustion engines operating on the two-stroke cycle | |
| GB276332A (en) | Improvements in or relating to four-stroke cycle internal-combustion engines | |
| GB327058A (en) | Improvements in or relating to four-stroke internal combustion engines | |
| GB526602A (en) | Improvements in or relating to internal combustion engines using gas as fuel | |
| GB527621A (en) | Improvements in two-stroke internal combustion engines |