JPS62190859U - - Google Patents
Info
- Publication number
- JPS62190859U JPS62190859U JP7948986U JP7948986U JPS62190859U JP S62190859 U JPS62190859 U JP S62190859U JP 7948986 U JP7948986 U JP 7948986U JP 7948986 U JP7948986 U JP 7948986U JP S62190859 U JPS62190859 U JP S62190859U
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- fuel pressure
- fuel injection
- engine
- warm
- 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.)
- Pending
Links
- 239000000446 fuel Substances 0.000 claims description 14
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 238000002485 combustion reaction Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Fuel-Injection Apparatus (AREA)
Description
第１図はこの考案の燃料圧力調整器の切断面図
、第２図は燃料噴射装置の全体の概要説明図、第
３図は燃料圧力調整器の別の実施例を示した説明
図、第４図は燃料圧力調整器の従来例を示した第
１図と同様の断面図、第５図は従来例を示した燃
料配管図である。
主要な図面符号の説明、１……機関、７……燃
料噴射弁、１９……プレツシヤ・ライン、２１…
…燃料圧力可変装置、４３……検出手段（水温セ
ンサ）。
Fig. 1 is a cross-sectional view of the fuel pressure regulator of this invention, Fig. 2 is an overall schematic explanatory diagram of the fuel injection device, Fig. 3 is an explanatory diagram showing another embodiment of the fuel pressure regulator, FIG. 4 is a sectional view similar to FIG. 1 showing a conventional example of a fuel pressure regulator, and FIG. 5 is a fuel piping diagram showing a conventional example. Explanation of main drawing symbols, 1... Engine, 7... Fuel injection valve, 19... Pressure line, 21...
...Fuel pressure variable device, 43...Detection means (water temperature sensor).
Claims (1)
の燃料圧を機関の暖機時において暖機完了後の燃
料圧力値より高く設定する燃料圧力可変装置を設
け、該圧力可変装置を機関の水温を検出する検出
手段によつて暖機完了後の燃料圧力値まで制御す
ることを特徴とする内燃機関の燃料噴射装置。 A fuel pressure variable device is installed in the pressure line of the fuel injection valve to set the fuel pressure in this line to be higher than the fuel pressure value after warm-up is completed when the engine is warmed up, and the pressure variable device is used to detect the water temperature of the engine. 1. A fuel injection device for an internal combustion engine, characterized in that a fuel injection device for an internal combustion engine is controlled to a fuel pressure value after warm-up is completed by a detection means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7948986U JPS62190859U (en) | 1986-05-28 | 1986-05-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7948986U JPS62190859U (en) | 1986-05-28 | 1986-05-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62190859U true JPS62190859U (en) | 1987-12-04 |
Family
ID=30929395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7948986U Pending JPS62190859U (en) | 1986-05-28 | 1986-05-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62190859U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007138829A (en) * | 2005-11-18 | 2007-06-07 | Keihin Corp | Pressure regulator apparatus |
-
1986
- 1986-05-28 JP JP7948986U patent/JPS62190859U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007138829A (en) * | 2005-11-18 | 2007-06-07 | Keihin Corp | Pressure regulator apparatus |
| JP4602233B2 (en) * | 2005-11-18 | 2010-12-22 | 株式会社ケーヒン | Pressure regulator device |