JPH0178261U - - Google Patents
Info
- Publication number
- JPH0178261U JPH0178261U JP1987174716U JP17471687U JPH0178261U JP H0178261 U JPH0178261 U JP H0178261U JP 1987174716 U JP1987174716 U JP 1987174716U JP 17471687 U JP17471687 U JP 17471687U JP H0178261 U JPH0178261 U JP H0178261U
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- combustion engine
- internal combustion
- injection valve
- lary
- 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 8
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 claims 3
- 238000009434 installation Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Fuel-Injection Apparatus (AREA)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
Description
第１図は、本考案の一実施例を示す全体構成図
、第２図は、第１図の一実施例に使用される倒立
型アキユムレータの詳細を示す断面図、第３図は
、本考案の他の実施例の構成図、第４図は、第３
図の他の実施例に使用される並行型アキユムレー
タの詳細を示す断面図、第５図は、従来例を示す
全体構成図、第６図は、噴射弁体内の燃料圧力の
変化を示す図である。
１……燃料噴射弁、２……メインギヤラリ、３
……制御ユニツト、４……フイードポンプ、９…
…倒立型アキユムレータ、１０……連通管、１２
……並行型アキユムレータ、１３……連通孔。
Fig. 1 is an overall configuration diagram showing one embodiment of the present invention, Fig. 2 is a sectional view showing details of an inverted type accumulator used in the embodiment of Fig. 1, and Fig. 3 is a diagram illustrating the present invention. The configuration diagram of another embodiment, FIG.
FIG. 5 is a cross-sectional view showing the details of the parallel type accumulator used in the other embodiments shown in the figure, FIG. 5 is an overall configuration diagram showing the conventional example, and FIG. be. 1...Fuel injection valve, 2...Main gear rally, 3
...Control unit, 4...Feed pump, 9...
...Inverted type accumulator, 10...Communication pipe, 12
...Parallel type accumulator, 13...Communication hole.
Claims (1)
気管内に燃料を噴射する内燃機関の燃料供給装着
において、 前記燃料噴射弁に予圧した燃料を分配供給する
燃料系メインギヤラリの上方に前記メインギヤラ
リに繋がる容積部を配設したことを特徴とする内
燃機関の燃料供給装着。[Scope of Claim for Utility Model Registration] In a fuel supply installation for an internal combustion engine in which fuel is injected into the intake pipe from a fuel injection valve installed in the intake pipe of the internal combustion engine, a fuel system main gear that distributes and supplies pre-pressurized fuel to the fuel injection valve. A fuel supply installation for an internal combustion engine, characterized in that a volume portion connected to the main gear lary is disposed above the lary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987174716U JPH0178261U (en) | 1987-11-16 | 1987-11-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987174716U JPH0178261U (en) | 1987-11-16 | 1987-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0178261U true JPH0178261U (en) | 1989-05-25 |
Family
ID=31466557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987174716U Pending JPH0178261U (en) | 1987-11-16 | 1987-11-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0178261U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005530949A (en) * | 2002-06-21 | 2005-10-13 | インターナショナル エンジン インテレクチュアル プロパティー カンパニー リミテッド ライアビリティ カンパニー | Pressure wave attenuator for rail |
-
1987
- 1987-11-16 JP JP1987174716U patent/JPH0178261U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005530949A (en) * | 2002-06-21 | 2005-10-13 | インターナショナル エンジン インテレクチュアル プロパティー カンパニー リミテッド ライアビリティ カンパニー | Pressure wave attenuator for rail |