GB185302A - Improvements in valve operating mechanism for fluid pressure engines - Google Patents
Improvements in valve operating mechanism for fluid pressure enginesInfo
- Publication number
- GB185302A GB185302A GB2050721A GB2050721A GB185302A GB 185302 A GB185302 A GB 185302A GB 2050721 A GB2050721 A GB 2050721A GB 2050721 A GB2050721 A GB 2050721A GB 185302 A GB185302 A GB 185302A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lever
- valve
- fulcrum
- compensating
- link
- 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
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/20—Adjusting or compensating clearance
- F01L1/22—Adjusting or compensating clearance automatically, e.g. mechanically
Abstract
185,302. Armstrong Siddeley Motors, Ltd., and Viale, S. M. July 30, 1921. Cam gears.-In means for compensating for variations in clearance due to heat expansion in cam valve-gears wherein the fulcrum of the valve-lever is carried by a second lever connected to a compensating-link, this link is made of nickel-steel or other material of low coefficient of expansion and is attached to the cylinder head so as to be detachable therewith. The valve lever C is actuated by a rod D and has its fulcrum C<2> mounted in a lever E connected to the cylinder head by the compensating-link F. In a modification, the fulcrum E<2> of the lever E is at the opposite side of the valve stem A<2>.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2050721A GB185302A (en) | 1921-07-30 | 1921-07-30 | Improvements in valve operating mechanism for fluid pressure engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2050721A GB185302A (en) | 1921-07-30 | 1921-07-30 | Improvements in valve operating mechanism for fluid pressure engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB185302A true GB185302A (en) | 1922-09-07 |
Family
ID=10147018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2050721A Expired GB185302A (en) | 1921-07-30 | 1921-07-30 | Improvements in valve operating mechanism for fluid pressure engines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB185302A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1211023B (en) * | 1963-03-16 | 1966-02-17 | Kloeckner Humboldt Deutz Ag | Valve control for internal combustion engines |
-
1921
- 1921-07-30 GB GB2050721A patent/GB185302A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1211023B (en) * | 1963-03-16 | 1966-02-17 | Kloeckner Humboldt Deutz Ag | Valve control for internal combustion engines |
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