JPS6247765U - - Google Patents
Info
- Publication number
- JPS6247765U JPS6247765U JP1985139535U JP13953585U JPS6247765U JP S6247765 U JPS6247765 U JP S6247765U JP 1985139535 U JP1985139535 U JP 1985139535U JP 13953585 U JP13953585 U JP 13953585U JP S6247765 U JPS6247765 U JP S6247765U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric element
- fuel injection
- combustion engine
- internal combustion
- electrically connected
- 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.)
- Pending
Links
- 239000000446 fuel Substances 0.000 claims 2
- 238000002347 injection Methods 0.000 claims 2
- 239000007924 injection Substances 0.000 claims 2
- 238000002485 combustion reaction Methods 0.000 claims 1
- 239000012212 insulator Substances 0.000 description 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
- F02M53/00—Fuel-injection apparatus characterised by having heating, cooling or thermally-insulating means
- F02M53/04—Injectors with heating, cooling, or thermally-insulating means
- F02M53/06—Injectors with heating, cooling, or thermally-insulating means with fuel-heating means, e.g. for vaporising
-
- 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
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
- F02M61/1806—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for characterised by the arrangement of discharge orifices, e.g. orientation or size
- F02M61/182—Discharge orifices being situated in different transversal planes with respect to valve member direction of movement
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Special Spraying Apparatus (AREA)
- Fuel-Injection Apparatus (AREA)
Description
図面は本考案の要部断面図である。
１……弁本体、２……噴孔、３……ニードル、
４……ホルダ、５……絶縁体、６……穴、７……
圧電素子、８……通孔。
The drawing is a sectional view of the main part of the present invention. 1...Valve body, 2...Nozzle hole, 3...Needle,
4...Holder, 5...Insulator, 6...Hole, 7...
Piezoelectric element, 8...through hole.
Claims (1)
圧電素子を設け、この圧電素子と高周波発振器と
を電気的に接続したことを特徴とする燃料噴射弁
。 1. A fuel injection valve for an internal combustion engine, characterized in that a piezoelectric element is provided in a fuel injection hole, and the piezoelectric element is electrically connected to a high-frequency oscillator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985139535U JPS6247765U (en) | 1985-09-13 | 1985-09-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985139535U JPS6247765U (en) | 1985-09-13 | 1985-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6247765U true JPS6247765U (en) | 1987-03-24 |
Family
ID=31045532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985139535U Pending JPS6247765U (en) | 1985-09-13 | 1985-09-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6247765U (en) |
-
1985
- 1985-09-13 JP JP1985139535U patent/JPS6247765U/ja active Pending