GB293409A - Improvements in or relating to valve-gear for internal-combustion engines - Google Patents
Improvements in or relating to valve-gear for internal-combustion enginesInfo
- Publication number
- GB293409A GB293409A GB947727A GB947727A GB293409A GB 293409 A GB293409 A GB 293409A GB 947727 A GB947727 A GB 947727A GB 947727 A GB947727 A GB 947727A GB 293409 A GB293409 A GB 293409A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gear
- valve
- crank shaft
- engaging
- shafts
- 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
- F01L5/06—Slide valve-gear or valve-arrangements with cylindrical, sleeve, or part-annularly shaped valves surrounding working cylinder or piston
- F01L5/08—Arrangements with several movements or several valves, e.g. one valve inside the other
- F01L5/10—Arrangements with several movements or several valves, e.g. one valve inside the other with reciprocating and other movements of the same valve
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Abstract
293,409. Fedden, A. H. R., Butler, L. F. G., and Bristol Aeroplane Co., Ltd. April 6, 1927. Valve gear.-The sleeve valves of a radialcylinder engine are actuated by cranked or equivalent shafts mounted adjacent each cylinder parallel to the crank shaft and driven by gearing therefrom. The Figure shows one of the valve shafts 14, which has a crank 13 giving combined reciprocating and oscillating motion to the sleeve valve 10, and is driven by epicyclic gearing comprising a member 17 mounted on an eccentric portion 16 on the crank shaft and formed at one end with external teeth 18 engaging a stationary gear 20 coaxial with the crank shaft, and at the other end with internal teeth 19 engaging a gear 21 loosely and coaxially mounted on the crank shaft, a second wheel 22 connected to the gear 21 engaging pinions 23 on each of the valve shafts 14.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB947727A GB293409A (en) | 1927-04-06 | 1927-04-06 | Improvements in or relating to valve-gear for internal-combustion engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB947727A GB293409A (en) | 1927-04-06 | 1927-04-06 | Improvements in or relating to valve-gear for internal-combustion engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB293409A true GB293409A (en) | 1928-07-06 |
Family
ID=9872709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB947727A Expired GB293409A (en) | 1927-04-06 | 1927-04-06 | Improvements in or relating to valve-gear for internal-combustion engines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB293409A (en) |
-
1927
- 1927-04-06 GB GB947727A patent/GB293409A/en not_active Expired
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