JPS5884352U - Fuel injection timing advance device - Google Patents
Fuel injection timing advance deviceInfo
- Publication number
- JPS5884352U JPS5884352U JP17881181U JP17881181U JPS5884352U JP S5884352 U JPS5884352 U JP S5884352U JP 17881181 U JP17881181 U JP 17881181U JP 17881181 U JP17881181 U JP 17881181U JP S5884352 U JPS5884352 U JP S5884352U
- Authority
- JP
- Japan
- Prior art keywords
- fuel injection
- injection timing
- helical gear
- timing advance
- advance device
- 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
- High-Pressure Fuel Injection Pump Control (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来装置におけるエンジン回転速度と進角角度
との関係を示すグラフ、第２図は本考案の実施例におけ
る一部断面で示した概略側面図、第３図は同実施例にお
ける第１図と同様のグラフである。
４：第１はすば歯車、５ニスプライン歯、７：第２はす
ば歯車、８ニスプリング。Fig. 1 is a graph showing the relationship between engine speed and advance angle in a conventional device, Fig. 2 is a schematic side view, partially in cross section, of an embodiment of the present invention, and Fig. 3 is a graph showing the relationship between engine speed and advance angle in the conventional device. This is a graph similar to Figure 1. 4: 1st helical gear, 5 spline teeth, 7: 2nd helical gear, 8 splines.
Claims (1)
れた第１はすば歯車、同第１はすば歯車に噛合いクラン
ク歯車により駆動される第２はすば歯車、および上記第
１はすば歯車と固定側部材との間に介装されエンジン停
止時には燃料噴射時期を進角位置に設定ｊるばね部材を
具え、エンジン始動時エンジン回転数の増大に伴ない上
記ばね部材のばね力に抗して上記第１はすば歯車を上記
駆動軸に対して摺動変位させることによって燃料噴射時
期が上記進角位置から遅角されるように構成したことを
特徴とする燃料噴射時期進角装置。A first helical gear spline-fitted to the centrifugal automatic timer drive shaft, a second helical gear that meshes with the first helical gear and is driven by a crank gear, and the first helical gear. A spring member is interposed between the fixed side member and the fixed side member and sets the fuel injection timing to an advanced position when the engine is stopped, and resists the spring force of the spring member as the engine speed increases when the engine is started. A fuel injection timing advance device characterized in that the fuel injection timing is retarded from the advance position by slidingly displacing the first helical gear with respect to the drive shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17881181U JPS5884352U (en) | 1981-12-01 | 1981-12-01 | Fuel injection timing advance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17881181U JPS5884352U (en) | 1981-12-01 | 1981-12-01 | Fuel injection timing advance device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5884352U true JPS5884352U (en) | 1983-06-08 |
Family
ID=29973943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17881181U Pending JPS5884352U (en) | 1981-12-01 | 1981-12-01 | Fuel injection timing advance device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5884352U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5339939A (en) * | 1976-09-24 | 1978-04-12 | Inoue Japax Res | Electrolytic apparatus |
-
1981
- 1981-12-01 JP JP17881181U patent/JPS5884352U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5339939A (en) * | 1976-09-24 | 1978-04-12 | Inoue Japax Res | Electrolytic apparatus |
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