JPS6194289U - - Google Patents
Info
- Publication number
- JPS6194289U JPS6194289U JP17934084U JP17934084U JPS6194289U JP S6194289 U JPS6194289 U JP S6194289U JP 17934084 U JP17934084 U JP 17934084U JP 17934084 U JP17934084 U JP 17934084U JP S6194289 U JPS6194289 U JP S6194289U
- Authority
- JP
- Japan
- Prior art keywords
- solenoid
- control sleeve
- pump
- starting
- core member
- 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 4
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims 2
Landscapes
- Fuel-Injection Apparatus (AREA)
Description
第１図は本考案に係る始動増量装置を適用した
分配型燃料噴射ポンプの一実施例を示す断面図、
第２図は第１図の要部拡大断面図である。
２……ポンプハウジング、４……プランジヤバ
レル、５……プランジヤ、１５……コントロール
スリーブ、２２……スタートレバー、２８……ス
タートスプリング、５０……ソレノイドユニツト
、５４……ソレノイド、５５……コア部材。
FIG. 1 is a cross-sectional view showing an embodiment of a distribution type fuel injection pump to which a starting increase device according to the present invention is applied;
FIG. 2 is an enlarged sectional view of the main part of FIG. 1. 2... Pump housing, 4... Plunger barrel, 5... Plunger, 15... Control sleeve, 22... Start lever, 28... Start spring, 50... Solenoid unit, 54... Solenoid, 55... Core Element.
Claims (1)
に燃料を分配及び圧送するプランジヤに摺動可能
に外嵌されたコントロールスリーブを前記機関の
始動時にスタートレバーとスタートスプリングと
の協働により始動増量位置に変位させて噴射量を
増量するようにした分配型燃料噴射ポンプの始動
増量装置において、ポンプハウジングにソレノイ
ドの軸方向を前記コントロールスリーブの変位方
向に沿つて配設したソレノイドユニツトと、一端
を前記ソレノイド内に摺動可能に嵌挿させ他端を
前記コントロールスリーブに係合させたコア部材
とを設け、前記ソレノイドの付勢時に前記コア部
材を介して前記コントロールスリーブを前記始動
増量位置に変位保持するようにしたことを特徴と
する分配型燃料噴射ポンプの始動増量装置。 When the engine is started, a control sleeve is slidably fitted onto a plunger that rotates and reciprocates in relation to engine rotation to distribute and pump fuel to each cylinder. In a starting increasing device for a distribution type fuel injection pump which increases the injection amount by displacing the pump to an increasing position, the solenoid unit includes a solenoid unit disposed in a pump housing with the axial direction of the solenoid along the displacement direction of the control sleeve, and one end of the solenoid unit. a core member that is slidably inserted into the solenoid and whose other end is engaged with the control sleeve, and when the solenoid is energized, the control sleeve is moved to the starting and increasing position via the core member. A starting increase device for a distribution type fuel injection pump, characterized in that displacement is maintained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17934084U JPS6194289U (en) | 1984-11-28 | 1984-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17934084U JPS6194289U (en) | 1984-11-28 | 1984-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6194289U true JPS6194289U (en) | 1986-06-18 |
Family
ID=30736899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17934084U Pending JPS6194289U (en) | 1984-11-28 | 1984-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6194289U (en) |
-
1984
- 1984-11-28 JP JP17934084U patent/JPS6194289U/ja active Pending
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