GB225184A - Improvements in or relating to fuel sprayers for internal combustion engines - Google Patents
Improvements in or relating to fuel sprayers for internal combustion enginesInfo
- Publication number
- GB225184A GB225184A GB22653/24A GB2265324A GB225184A GB 225184 A GB225184 A GB 225184A GB 22653/24 A GB22653/24 A GB 22653/24A GB 2265324 A GB2265324 A GB 2265324A GB 225184 A GB225184 A GB 225184A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- spring
- piston
- pressure
- until
- 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
- 239000000446 fuel Substances 0.000 title abstract 2
- 238000002485 combustion reaction Methods 0.000 title 1
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
- F02M63/04—Fuel-injection apparatus having injection valves held closed by a cyclically-operated mechanism for a time and automatically opened by fuel pressure, e.g. constant-pressure pump or accumulator, when that mechanism releases the valve
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
225,184. Sulzer FrÞres Soc. Anon. Nov. 19, 1923, [Convention date]. Valve gear.-A spraying valve c, which is pressed on to its seating by a spring m acting through a bell-crank lever l, is surrounded by a yielding piston f loaded by a spring c, which normally assists to maintain the valve c or its seating, when a valve g on the upper end of the piston f is in contact with a collar on the valve c. Fuel is supplied by a pump through the passage a and lifts the piston f against the pressure of the spring e until the pressure of the spring m is removed from the valve c by the action of a cam h. When this occurs, the valve opens and ejection takes place under the pressure of the spring e, until the member g on the upper portion of the piston f engages the collar on the valve c and thus closes the valve. The cam h is so shaped that the pressure of the spring m is not operative until the valve has been closed by the spring e.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH225184X | 1923-11-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB225184A true GB225184A (en) | 1925-03-19 |
Family
ID=4453911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB22653/24A Expired GB225184A (en) | 1923-11-19 | 1924-09-25 | Improvements in or relating to fuel sprayers for internal combustion engines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB225184A (en) |
-
1924
- 1924-09-25 GB GB22653/24A patent/GB225184A/en not_active Expired
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