GB102353A - Improvements in Means for Varying the Stroke of a Reciprocating Engine. - Google Patents
Improvements in Means for Varying the Stroke of a Reciprocating Engine.Info
- Publication number
- GB102353A GB102353A GB987816A GB987816A GB102353A GB 102353 A GB102353 A GB 102353A GB 987816 A GB987816 A GB 987816A GB 987816 A GB987816 A GB 987816A GB 102353 A GB102353 A GB 102353A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shaft
- eccentric
- construction shown
- stroke
- adjusted
- 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
- F02B75/00—Other engines
- F02B75/04—Engines with variable distances between pistons at top dead-centre positions and cylinder heads
- F02B75/048—Engines with variable distances between pistons at top dead-centre positions and cylinder heads by means of a variable crank stroke length
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Transmission Devices (AREA)
Abstract
102,353. Wilkinson, H. O. July 13, 1916. Driving-gear.-The stroke of an engine is varied by adjusting an eccentric B on the crank-pin a with which it normally operates as one. In the construction shown in Figs. 1 and 2, a toothed wheel is arranged on the eccentric and engages a stop D carried by the crank web. In the construction shown in Fig 3, the eccentric is adjusted by toothed gearing F, G actuated by a central shaft H carrying an arm I which may be adjusted relatively to, and secured to, a disk E on the shaft. In the construction shown in Fig. 7, the shaft H is actuated by screw-and-nut gearing. The nut is adjusted by a grooved-sleeve controlled by a forked lever. The application of the invention to a built-up four-throw crank-shaft is described.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB987816A GB102353A (en) | 1916-07-13 | 1916-07-13 | Improvements in Means for Varying the Stroke of a Reciprocating Engine. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB987816A GB102353A (en) | 1916-07-13 | 1916-07-13 | Improvements in Means for Varying the Stroke of a Reciprocating Engine. |
Publications (1)
Publication Number | Publication Date |
---|---|
GB102353A true GB102353A (en) | 1916-11-30 |
Family
ID=32247398
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB987816A Expired GB102353A (en) | 1916-07-13 | 1916-07-13 | Improvements in Means for Varying the Stroke of a Reciprocating Engine. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB102353A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2741131A (en) * | 1951-08-29 | 1956-04-10 | Wayne Pump Co | Adjustable stroke mechanical movement |
US2960199A (en) * | 1958-05-23 | 1960-11-15 | John F Morse | Shifting arm for single lever engine control |
GB2258271A (en) * | 1991-08-01 | 1993-02-03 | Ford Motor Co | Variable compression ratio i.c.engine. |
-
1916
- 1916-07-13 GB GB987816A patent/GB102353A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2741131A (en) * | 1951-08-29 | 1956-04-10 | Wayne Pump Co | Adjustable stroke mechanical movement |
US2960199A (en) * | 1958-05-23 | 1960-11-15 | John F Morse | Shifting arm for single lever engine control |
GB2258271A (en) * | 1991-08-01 | 1993-02-03 | Ford Motor Co | Variable compression ratio i.c.engine. |
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