GB191327138A - Improvements in Valve Mechanism for Internal Combustion Engines. - Google Patents
Improvements in Valve Mechanism for Internal Combustion Engines.Info
- Publication number
- GB191327138A GB191327138A GB191327138DA GB191327138A GB 191327138 A GB191327138 A GB 191327138A GB 191327138D A GB191327138D A GB 191327138DA GB 191327138 A GB191327138 A GB 191327138A
- Authority
- GB
- United Kingdom
- Prior art keywords
- port
- stroke
- charge
- exhaust
- piston
- 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
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L5/00—Slide valve-gear or valve-arrangements
- F01L5/04—Slide valve-gear or valve-arrangements with cylindrical, sleeve, or part-annularly shaped valves
Abstract
27,138. Hautier, C. J. Nov. 25. Four-stroke-cycle engines; cylinders, arrangement of ports in. - A hollow cylindrical slide valve A controls exhaust and inlet ports d, c, both of which are overrun by the working piston. During the suction stroke, the exhaust port d is closed, and the charge enters when the piston has travelled two-thirds of the stroke and uncovers the port c. During the compression stroke, part of the charge is returned through the port c until the piston overruns this port. The valve-actuating crank may be retarded, by means of a sleeved coupling on its shaft, so that the exhaust port d remains open during the first part of the suction stroke, and exhaust gases are drawn into the cylinder. A smaller live charge is then drawn in but the compression remains the same.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB191327138T | 1913-11-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB191327138A true GB191327138A (en) | 1914-11-19 |
Family
ID=32646795
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB191327138D Expired GB191327138A (en) | 1913-11-25 | 1913-11-25 | Improvements in Valve Mechanism for Internal Combustion Engines. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB191327138A (en) |
-
1913
- 1913-11-25 GB GB191327138D patent/GB191327138A/en not_active Expired
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