JPS58193046U - Fuel injection pump abnormality fuel stop mechanism - Google Patents
Fuel injection pump abnormality fuel stop mechanismInfo
- Publication number
- JPS58193046U JPS58193046U JP9162682U JP9162682U JPS58193046U JP S58193046 U JPS58193046 U JP S58193046U JP 9162682 U JP9162682 U JP 9162682U JP 9162682 U JP9162682 U JP 9162682U JP S58193046 U JPS58193046 U JP S58193046U
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- injection pump
- fuel injection
- stop mechanism
- pump abnormality
- 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
Landscapes
- Fuel-Injection Apparatus (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は噴射量に係る燃料系統図、第２図は異常時燃料
停止機構が設置されている計量予備室の断面図。
１・・・・・・円筒コイルばね、２・・・・・・磁石巻
線、３・・・・・・鉄心、４・・・・・・接極子、５・
・・・・・プランジャー。FIG. 1 is a fuel system diagram related to the injection amount, and FIG. 2 is a cross-sectional view of the metering reserve chamber in which the abnormal fuel stop mechanism is installed. 1... Cylindrical coil spring, 2... Magnet winding, 3... Iron core, 4... Armature, 5...
...Plunger.
Claims (1)
計量し、該計量燃料を計量予備室を経由し燃料圧送機構
部に供給して成る燃料噴射ポンプにおいて、燃料圧送機
構部への燃料供給に伴い動作する移動体の移動を拘束す
る拘束機構を設け、該燃料噴射ポンプの異常時に該拘束
機構を動作させ該燃料圧送機構部への燃料供給を停止さ
せることを特徴とする燃料噴射ポンプの異常時燃料停止
機構。In a fuel injection pump that measures fuel related to injection amount and injection timing control using an electromagnetically operated metering valve, and supplies the measured fuel to a fuel pumping mechanism via a metering reserve chamber, the fuel is supplied to the fuel pumping mechanism. A fuel injection pump characterized in that it is provided with a restraint mechanism that restrains the movement of a movable body that operates with supply, and operates the restraint mechanism to stop the fuel supply to the fuel pumping mechanism when an abnormality occurs in the fuel injection pump. Fuel stop mechanism in the event of an abnormality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9162682U JPS58193046U (en) | 1982-06-21 | 1982-06-21 | Fuel injection pump abnormality fuel stop mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9162682U JPS58193046U (en) | 1982-06-21 | 1982-06-21 | Fuel injection pump abnormality fuel stop mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58193046U true JPS58193046U (en) | 1983-12-22 |
Family
ID=30099942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9162682U Pending JPS58193046U (en) | 1982-06-21 | 1982-06-21 | Fuel injection pump abnormality fuel stop mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58193046U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5311457A (en) * | 1976-07-15 | 1978-02-01 | Hitachi Ltd | Device for detecting approached double arms of robot |
-
1982
- 1982-06-21 JP JP9162682U patent/JPS58193046U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5311457A (en) * | 1976-07-15 | 1978-02-01 | Hitachi Ltd | Device for detecting approached double arms of robot |
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