KR20090051565A - 엔진용 인젝터 튜브 - Google Patents
엔진용 인젝터 튜브 Download PDFInfo
- Publication number
- KR20090051565A KR20090051565A KR1020070118019A KR20070118019A KR20090051565A KR 20090051565 A KR20090051565 A KR 20090051565A KR 1020070118019 A KR1020070118019 A KR 1020070118019A KR 20070118019 A KR20070118019 A KR 20070118019A KR 20090051565 A KR20090051565 A KR 20090051565A
- Authority
- KR
- South Korea
- Prior art keywords
- injector
- engine
- tube
- cylinder head
- mounting
- 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.)
- Ceased
Links
- 238000000034 method Methods 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 9
- 239000010959 steel Substances 0.000 abstract description 9
- 238000002788 crimping Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
Images
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
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/14—Arrangements of injectors with respect to engines; Mounting of injectors
-
- 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
- F02M61/166—Selection of particular materials
-
- 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
- F02M61/168—Assembling; Disassembling; Manufacturing; Adjusting
-
- 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
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/80—Fuel injection apparatus manufacture, repair or assembly
- F02M2200/8076—Fuel injection apparatus manufacture, repair or assembly involving threaded members
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Fuel-Injection Apparatus (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
Description
Claims (4)
- 디젤 엔진의 실린더 헤드에 인젝터를 장착하기 위한 디젤 엔진용 인젝터 튜브에 있어서,중공으로 형성된 원통형상의 튜브몸체를 형성하며, 상기 튜브몸체의 상단부에는 그 외주면 둘레를 따라 일정구간 돌출된 장착단을 형성하고, 상기 장착단의 일측에는 오링이 장착되는 오링 장착홈을 형성하며, 상기 튜브몸체의 하부와 중앙 일측에 각각 걸림단을 형성하며, 상기 튜브몸체의 선단부 일측 외주면에는 일정구간 나사산이 형성되어 상기 실린더 헤드에 상기 나사산을 통하여 나사 체결되는 것을 특징으로 하는 엔진용 인젝터 튜브.
- 제1항에 있어서,상기 오링 장착홈은상기 튜브몸체의 장착단 외주면 둘레를 따라서 형성되는 것을 특징으로 하는 엔진용 인젝터 튜브.
- 제1항에 있어서,상기 튜브몸체는그 재질이 스테인리스 강 소재로 이루어지는 것을 특징으로 하는 엔진용 인젝터 튜브.
- 제1항에 있어서,상기 중앙 걸림단은경사면으로 형성되는 것을 특징으로 하는 엔진용 인젝터 튜브.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020070118019A KR20090051565A (ko) | 2007-11-19 | 2007-11-19 | 엔진용 인젝터 튜브 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020070118019A KR20090051565A (ko) | 2007-11-19 | 2007-11-19 | 엔진용 인젝터 튜브 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20090051565A true KR20090051565A (ko) | 2009-05-22 |
Family
ID=40859617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020070118019A Ceased KR20090051565A (ko) | 2007-11-19 | 2007-11-19 | 엔진용 인젝터 튜브 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20090051565A (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101145632B1 (ko) * | 2009-12-04 | 2012-05-15 | 기아자동차주식회사 | 인젝터를 구비한 직분사 엔진 |
| US20230118673A1 (en) * | 2021-03-22 | 2023-04-20 | Industrial Injection Services, Inc. | Injector cup for engines apparatus and methods of use |
-
2007
- 2007-11-19 KR KR1020070118019A patent/KR20090051565A/ko not_active Ceased
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101145632B1 (ko) * | 2009-12-04 | 2012-05-15 | 기아자동차주식회사 | 인젝터를 구비한 직분사 엔진 |
| US20230118673A1 (en) * | 2021-03-22 | 2023-04-20 | Industrial Injection Services, Inc. | Injector cup for engines apparatus and methods of use |
| US12049857B2 (en) * | 2021-03-22 | 2024-07-30 | Industrial Injection Services, Inc. | Injector cup for engines apparatus and methods of use |
| US20240401552A1 (en) * | 2021-03-22 | 2024-12-05 | Industrial Injection Services, Inc. | Injector cup for engines apparatus and methods of use |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20071119 |
|
| PG1501 | Laying open of application | ||
| A201 | Request for examination | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20111108 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 20071119 Comment text: Patent Application |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20130215 Patent event code: PE09021S01D |
|
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 20130429 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20130215 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |