CA2049923C - Method for removing injector nozzle deposits - Google Patents
Method for removing injector nozzle depositsInfo
- Publication number
- CA2049923C CA2049923C CA002049923A CA2049923A CA2049923C CA 2049923 C CA2049923 C CA 2049923C CA 002049923 A CA002049923 A CA 002049923A CA 2049923 A CA2049923 A CA 2049923A CA 2049923 C CA2049923 C CA 2049923C
- Authority
- CA
- Canada
- Prior art keywords
- engine
- nozzle
- programmed
- controller
- internal combustion
- 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 - Fee Related
Links
- 238000000034 method Methods 0.000 title abstract description 9
- 239000000446 fuel Substances 0.000 claims abstract description 115
- 238000002485 combustion reaction Methods 0.000 claims abstract description 72
- 238000002347 injection Methods 0.000 claims abstract description 43
- 239000007924 injection Substances 0.000 claims abstract description 43
- 230000006835 compression Effects 0.000 claims description 17
- 238000007906 compression Methods 0.000 claims description 17
- 230000000737 periodic effect Effects 0.000 claims 20
- 238000004140 cleaning Methods 0.000 description 26
- 239000007789 gas Substances 0.000 description 17
- 239000000356 contaminant Substances 0.000 description 14
- 230000000694 effects Effects 0.000 description 13
- 239000007921 spray Substances 0.000 description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- 230000002411 adverse Effects 0.000 description 4
- 239000007858 starting material Substances 0.000 description 4
- 239000000567 combustion gas Substances 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 101100365703 Mus musculus Shc4 gene Proteins 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/04—Cleaning of, preventing corrosion or erosion in, or preventing unwanted deposits in, combustion engines
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPJ3801 | 1989-04-20 | ||
| AUPJ380189 | 1989-04-20 | ||
| PCT/AU1990/000158 WO1990012954A1 (en) | 1989-04-20 | 1990-04-19 | A method for removing injector nozzle deposits |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2049923A1 CA2049923A1 (en) | 1990-10-21 |
| CA2049923C true CA2049923C (en) | 1999-11-16 |
Family
ID=3773871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002049923A Expired - Fee Related CA2049923C (en) | 1989-04-20 | 1990-04-19 | Method for removing injector nozzle deposits |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JP2837267B2 (enExample) |
| KR (1) | KR0141499B1 (enExample) |
| BR (1) | BR9007313A (enExample) |
| CA (1) | CA2049923C (enExample) |
| IN (1) | IN177764B (enExample) |
| MX (1) | MX173101B (enExample) |
| MY (1) | MY105704A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10305178A1 (de) * | 2003-02-08 | 2004-08-19 | Robert Bosch Gmbh | Verfahren zum Betreiben eines Einspritzventils einer Brennkraftmaschine |
-
1990
- 1990-04-11 MX MX020279A patent/MX173101B/es unknown
- 1990-04-16 IN IN371DE1990 patent/IN177764B/en unknown
- 1990-04-17 MY MYPI90000615A patent/MY105704A/en unknown
- 1990-04-19 CA CA002049923A patent/CA2049923C/en not_active Expired - Fee Related
- 1990-04-19 BR BR909007313A patent/BR9007313A/pt not_active IP Right Cessation
- 1990-04-19 KR KR1019910701377A patent/KR0141499B1/ko not_active Expired - Fee Related
- 1990-04-19 JP JP2506514A patent/JP2837267B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| MX173101B (es) | 1994-02-01 |
| KR920701626A (ko) | 1992-08-12 |
| JPH05507979A (ja) | 1993-11-11 |
| JP2837267B2 (ja) | 1998-12-14 |
| BR9007313A (pt) | 1992-03-24 |
| IN177764B (enExample) | 1997-02-15 |
| MY105704A (en) | 1994-11-30 |
| KR0141499B1 (ko) | 1998-07-01 |
| CA2049923A1 (en) | 1990-10-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |