JPH0454065B2 - - Google Patents
Info
- Publication number
- JPH0454065B2 JPH0454065B2 JP58003637A JP363783A JPH0454065B2 JP H0454065 B2 JPH0454065 B2 JP H0454065B2 JP 58003637 A JP58003637 A JP 58003637A JP 363783 A JP363783 A JP 363783A JP H0454065 B2 JPH0454065 B2 JP H0454065B2
- Authority
- JP
- Japan
- Prior art keywords
- fluid
- pump chamber
- passages
- fuel
- valve
- 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 - Lifetime
Links
- 239000012530 fluid Substances 0.000 claims description 56
- 238000004891 communication Methods 0.000 claims description 22
- 230000004044 response Effects 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 5
- 230000008602 contraction Effects 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 2
- 239000000446 fuel Substances 0.000 description 47
- 238000002347 injection Methods 0.000 description 15
- 239000007924 injection Substances 0.000 description 15
- 230000000694 effects Effects 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 241001502129 Mullus Species 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 238000007789 sealing Methods 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
- F02M47/00—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure
- F02M47/06—Other fuel injectors peculiar thereto
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58003637A JPS59206668A (ja) | 1983-01-12 | 1983-01-12 | 圧電作動式流体制御弁 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58003637A JPS59206668A (ja) | 1983-01-12 | 1983-01-12 | 圧電作動式流体制御弁 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59206668A JPS59206668A (ja) | 1984-11-22 |
JPH0454065B2 true JPH0454065B2 (US06534493-20030318-C00166.png) | 1992-08-28 |
Family
ID=11562992
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58003637A Granted JPS59206668A (ja) | 1983-01-12 | 1983-01-12 | 圧電作動式流体制御弁 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59206668A (US06534493-20030318-C00166.png) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS601369A (ja) * | 1983-06-16 | 1985-01-07 | Nippon Soken Inc | 燃料噴射弁 |
JPH059498Y2 (US06534493-20030318-C00166.png) * | 1985-05-16 | 1993-03-09 | ||
JPS62107265A (ja) * | 1985-11-02 | 1987-05-18 | Nippon Soken Inc | 電歪式油圧制御弁 |
JPS6310264U (US06534493-20030318-C00166.png) * | 1986-07-08 | 1988-01-23 | ||
JPS6312658U (US06534493-20030318-C00166.png) * | 1986-07-10 | 1988-01-27 | ||
JPH0794812B2 (ja) * | 1987-12-29 | 1995-10-11 | トヨタ自動車株式会社 | インジェクタ用アクチュエータ |
JPH01187363A (ja) * | 1988-01-21 | 1989-07-26 | Toyota Motor Corp | 内燃機関用燃料噴射弁 |
JP2785278B2 (ja) * | 1988-09-21 | 1998-08-13 | トヨタ自動車株式会社 | 圧電アクチュエータ |
US4958101A (en) * | 1988-08-29 | 1990-09-18 | Toyota Jidosha Kabushiki Kaisha | Piezoelectric actuator |
JP2754913B2 (ja) * | 1990-11-29 | 1998-05-20 | トヨタ自動車株式会社 | 内燃機関の燃料噴射制御装置 |
JP3197385B2 (ja) * | 1993-03-24 | 2001-08-13 | 株式会社日本自動車部品総合研究所 | 燃料噴射弁 |
DE10250202A1 (de) * | 2002-10-28 | 2004-05-13 | Siemens Ag | Aktor mit einer Durchführungsöffnung, die bei der Umspritzung gegen eindringenden Kunststoff abgedichtet ist |
JP2006105260A (ja) * | 2004-10-05 | 2006-04-20 | Denso Corp | ばね部材、ピエゾ駆動装置およびピエゾ式インジェクタ |
-
1983
- 1983-01-12 JP JP58003637A patent/JPS59206668A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS59206668A (ja) | 1984-11-22 |
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