JPH0174330U - - Google Patents
Info
- Publication number
- JPH0174330U JPH0174330U JP1987170980U JP17098087U JPH0174330U JP H0174330 U JPH0174330 U JP H0174330U JP 1987170980 U JP1987170980 U JP 1987170980U JP 17098087 U JP17098087 U JP 17098087U JP H0174330 U JPH0174330 U JP H0174330U
- Authority
- JP
- Japan
- Prior art keywords
- fuel injection
- control
- diesel engine
- sleeve
- injection pump
- 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.)
- Granted
Links
- 239000000446 fuel Substances 0.000 claims description 10
- 238000002347 injection Methods 0.000 claims description 9
- 239000007924 injection Substances 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Fuel-Injection Apparatus (AREA)
- High-Pressure Fuel Injection Pump Control (AREA)
Description
図面はこの考案の実施例に関し、第１図は全体
の構成図、第２図はカム角度とプランジヤのリフ
ト位置及び運動速度との関係を示す図、第３図は
エンジン回転速度とエンジン出力トルクとを座標
軸として表わす等プリストローク線図である。
１０……燃料噴射ポンプ、１２……プランジク
、２８……コントロールスリーブ、４２……制御
レバー（制御部材）、５２……オールスピードガ
バナ、５４……燃料噴射量制御レバー、５６，５
８……連結リンク。
The drawings relate to an embodiment of this invention, with Fig. 1 showing the overall configuration, Fig. 2 showing the relationship between the cam angle and the lift position and motion speed of the plunger, and Fig. 3 showing the engine rotation speed and engine output torque. FIG. 3 is an iso-prestroke diagram showing the coordinate axes. 10...Fuel injection pump, 12...Plunge, 28...Control sleeve, 42...Control lever (control member), 52...All speed governor, 54...Fuel injection amount control lever, 56,5
8...Connection link.
Claims (1)
するカムと、このカムにより軸方向位置及び運動
速度を制御され先端部において燃料を圧送するプ
ランジヤと、このプランジヤの外周に摺動可能に
嵌合し軸方向位置の変化により前記プランジヤの
送出ストロークの開始及び終了の時期を変えるコ
ントロールスリーブとを有しているデイーゼルエ
ンジン用燃料噴射ポンプにおいて、前記コントロ
ールスリーブの軸方向位置を制御する制御部材と
、前記燃料噴射ポンプのガバナにおける燃料噴射
量制御レバーの揺動に前記制御部材を連動させる
連結リンクとを有してなることを特徴とするデイ
ーゼルエンジン用燃料噴射ポンプのコントロール
スリーブ制御装置。 (2) 前記制御部材は、揺動可能に支持されてい
るレバーであることを特徴とする実用新案登録請
求の範囲第１項記載のデイーゼルエンジン用燃料
噴射ポンプのコントロールスリーブ制御装置。 (3) 前記連結リンクは、前記燃料噴射量制御レ
バーと共にアクセルペダルにより操作されること
を特徴とする実用新案登録請求の範囲第１項又は
第２項記載のデイーゼルエンジン用燃料噴射ポン
プのコントロールスリーブ制御装置。[Claims for Utility Model Registration] (1) A cam that rotates in synchronization with the rotation of the diesel engine, a plunger whose axial position and motion speed are controlled by the cam and which pumps fuel at its tip, and the outer periphery of the plunger. A fuel injection pump for a diesel engine, the control sleeve having a control sleeve that is slidably fitted into the pump and that changes the timing of the start and end of the delivery stroke of the plunger by changing the axial position of the plunger, the axial position of the control sleeve A control member for controlling a fuel injection pump for a diesel engine, and a connecting link for interlocking the control member with swinging of a fuel injection amount control lever in a governor of the fuel injection pump. Sleeve control device. (2) The control sleeve control device for a fuel injection pump for a diesel engine according to claim 1, wherein the control member is a swingably supported lever. (3) The control sleeve for a fuel injection pump for a diesel engine according to claim 1 or 2, wherein the connecting link is operated by an accelerator pedal together with the fuel injection amount control lever. Control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987170980U JP2505224Y2 (en) | 1987-11-09 | 1987-11-09 | Control sleeve control device for fuel injection pump for diesel engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987170980U JP2505224Y2 (en) | 1987-11-09 | 1987-11-09 | Control sleeve control device for fuel injection pump for diesel engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0174330U true JPH0174330U (en) | 1989-05-19 |
| JP2505224Y2 JP2505224Y2 (en) | 1996-07-24 |
Family
ID=31462398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987170980U Expired - Lifetime JP2505224Y2 (en) | 1987-11-09 | 1987-11-09 | Control sleeve control device for fuel injection pump for diesel engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2505224Y2 (en) |
-
1987
- 1987-11-09 JP JP1987170980U patent/JP2505224Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2505224Y2 (en) | 1996-07-24 |
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