JPH0415980Y2 - - Google Patents
Info
- Publication number
- JPH0415980Y2 JPH0415980Y2 JP1985110439U JP11043985U JPH0415980Y2 JP H0415980 Y2 JPH0415980 Y2 JP H0415980Y2 JP 1985110439 U JP1985110439 U JP 1985110439U JP 11043985 U JP11043985 U JP 11043985U JP H0415980 Y2 JPH0415980 Y2 JP H0415980Y2
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- electrostrictive actuator
- nozzle needle
- actuator
- fuel
- 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
- 238000002347 injection Methods 0.000 claims description 53
- 239000007924 injection Substances 0.000 claims description 53
- 239000000446 fuel Substances 0.000 claims description 48
- 238000007599 discharging Methods 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 4
- 229910052451 lead zirconate titanate Inorganic materials 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 239000003566 sealing material Substances 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- HFGPZNIAWCZYJU-UHFFFAOYSA-N lead zirconate titanate Chemical group [O-2].[O-2].[O-2].[O-2].[O-2].[Ti+4].[Zr+4].[Pb+2] HFGPZNIAWCZYJU-UHFFFAOYSA-N 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Fuel-Injection Apparatus (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985110439U JPH0415980Y2 (zh) | 1985-07-20 | 1985-07-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985110439U JPH0415980Y2 (zh) | 1985-07-20 | 1985-07-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6220165U JPS6220165U (zh) | 1987-02-06 |
| JPH0415980Y2 true JPH0415980Y2 (zh) | 1992-04-09 |
Family
ID=30989439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985110439U Expired JPH0415980Y2 (zh) | 1985-07-20 | 1985-07-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0415980Y2 (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0310721Y2 (zh) * | 1988-02-01 | 1991-03-18 | ||
| JP3885283B2 (ja) * | 1997-05-09 | 2007-02-21 | 日産自動車株式会社 | 燃料噴射弁の駆動装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58210357A (ja) * | 1982-06-01 | 1983-12-07 | Nippon Soken Inc | 燃料噴射装置 |
-
1985
- 1985-07-20 JP JP1985110439U patent/JPH0415980Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58210357A (ja) * | 1982-06-01 | 1983-12-07 | Nippon Soken Inc | 燃料噴射装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6220165U (zh) | 1987-02-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1300218C (en) | Method and apparatus for controlling a solenoid operated fuel injector | |
| US4966119A (en) | Fuel injection control device for use in an engine | |
| EP1139443B1 (en) | Method and apparatus for driving a piezoelectric fuel injector element | |
| JPH0415980Y2 (zh) | ||
| JP3913687B2 (ja) | ピエゾアクチュエータ駆動回路および燃料噴射装置 | |
| JPS6217339A (ja) | 燃料噴射弁用電歪式アクチユエ−タの駆動回路 | |
| JPH0663473B2 (ja) | 燃料噴射弁用電歪式アクチユエ−タの駆動回路 | |
| US4610427A (en) | Piezoelectric control valve for fuel injector of internal combustion engine | |
| JP2002349383A (ja) | 燃料噴射弁 | |
| JP2684650B2 (ja) | 圧電素子駆動装置 | |
| JP4345434B2 (ja) | 積層型圧電体素子の駆動方法 | |
| JP2003319667A (ja) | ピエゾアクチュエータ駆動回路 | |
| JP3048285B2 (ja) | 内燃機関の燃料噴射弁駆動制御装置 | |
| JPH0410361Y2 (zh) | ||
| JPH1122581A (ja) | 燃料噴射装置 | |
| JPH11159414A (ja) | 燃料噴射弁用圧電アクチェータの駆動回路 | |
| JPS62248851A (ja) | 燃料噴射弁用電歪式アクチユエ−タの駆動回路 | |
| JP3821027B2 (ja) | 燃料噴射装置 | |
| JPS61241438A (ja) | 燃料噴射弁の制御方法および装置 | |
| JPS6388246A (ja) | 燃料噴射装置 | |
| CN100429394C (zh) | 内燃机的燃料喷射装置 | |
| JPS61160563A (ja) | 電歪式流体噴射制御装置 | |
| JPH0634598Y2 (ja) | 燃料噴射弁駆動装置 | |
| JPS6287609A (ja) | 直噴式デイ−ゼル機関 | |
| JPS61200374A (ja) | 内燃機関の燃料噴射弁 |