JPS6157468B2 - - Google Patents
Info
- Publication number
- JPS6157468B2 JPS6157468B2 JP2030779A JP2030779A JPS6157468B2 JP S6157468 B2 JPS6157468 B2 JP S6157468B2 JP 2030779 A JP2030779 A JP 2030779A JP 2030779 A JP2030779 A JP 2030779A JP S6157468 B2 JPS6157468 B2 JP S6157468B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- signal
- injection pressure
- output
- injection
- 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 68
- 239000007924 injection Substances 0.000 claims description 68
- 238000007493 shaping process Methods 0.000 claims description 16
- 238000001514 detection method Methods 0.000 claims description 9
- 239000000446 fuel Substances 0.000 claims description 8
- 230000035945 sensitivity Effects 0.000 claims description 5
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 230000004069 differentiation Effects 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 description 5
- 239000003990 capacitor Substances 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Measuring Fluid Pressure (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2030779A JPS55112541A (en) | 1979-02-22 | 1979-02-22 | Jet pressure detection unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2030779A JPS55112541A (en) | 1979-02-22 | 1979-02-22 | Jet pressure detection unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55112541A JPS55112541A (en) | 1980-08-30 |
| JPS6157468B2 true JPS6157468B2 (enrdf_load_html_response) | 1986-12-06 |
Family
ID=12023479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2030779A Granted JPS55112541A (en) | 1979-02-22 | 1979-02-22 | Jet pressure detection unit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55112541A (enrdf_load_html_response) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57108425A (en) * | 1980-12-26 | 1982-07-06 | Hino Motors Ltd | Detecting method of fuel injection timing in diesel engine |
| GB2115884B (en) * | 1982-02-01 | 1986-04-09 | Hartridge Ltd Leslie | Detecting instants of injection for example in checking the phases of a multi-line fuel injection pump |
| DE102005005351A1 (de) * | 2005-02-05 | 2006-08-17 | L'orange Gmbh | Verfahren und Einrichtung zur Erfassung des Einspritzvorgangs eines Kraftstoffinjektors einer Brennkraftmaschine mittels eines Schallsensors |
-
1979
- 1979-02-22 JP JP2030779A patent/JPS55112541A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55112541A (en) | 1980-08-30 |
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