JPS5829133U - engine governor device - Google Patents
engine governor deviceInfo
- Publication number
- JPS5829133U JPS5829133U JP12425781U JP12425781U JPS5829133U JP S5829133 U JPS5829133 U JP S5829133U JP 12425781 U JP12425781 U JP 12425781U JP 12425781 U JP12425781 U JP 12425781U JP S5829133 U JPS5829133 U JP S5829133U
- Authority
- JP
- Japan
- Prior art keywords
- spring
- speed rotation
- low
- governor
- fuel
- 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
Landscapes
- High-Pressure Fuel Injection Pump Control (AREA)
- Springs (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
図面は本考案の実施例を示し、第１図はエンジンのガバ
ナ装置部分の縦断正面図、第２図はガバナスプリング装
置部分の拡大図、第３図はストッパーの斜視図、第４図
はエンジンの回転速度に対するガバナフォース及びガバ
ナスプリング装置の張力の変化特性曲線図、第５図は先
に提案した発明のガバナスプリング装置部分の拡大図、
第６図ゆ第５図の装置のガバナフォース及びガバナスプ
リング装置の張力の変化特性曲線図、第７図は従来品の
ガバナフォースとスプリング張力との変化曲線図である
。
４・・・燃料供給器、６・・・ガバナ、７・・・調速レ
バー、訃・・ガバナスプリング、−９・・・燃料供給量
の調節具、１４・・・高速回転用スプリング、１５・・
・低速回転用スプリング、１５Ｘ−・・先寄り部分、２
３．２４・・・ストッパー、ＧＦ・・・ガバナフォース
、１・・・燃料減量側、ｒ・・・燃料増量側。The drawings show an embodiment of the present invention, in which Fig. 1 is a longitudinal sectional front view of the governor device part of the engine, Fig. 2 is an enlarged view of the governor spring device part, Fig. 3 is a perspective view of the stopper, and Fig. 4 is the engine. FIG. 5 is an enlarged view of the governor spring device part of the previously proposed invention;
Figures 6 and 5 are characteristic curves of changes in governor force and tension of the governor spring device of the device shown in Figures 5 and 7, and Figure 7 is a curve diagram of changes in governor force and spring tension of the conventional product. 4...Fuel supply device, 6...Governor, 7...Governing lever, Governor spring, -9...Fuel supply amount adjuster, 14...High speed rotation spring, 15・・・
・Spring for low speed rotation, 15X-・Top portion, 2
3.24...Stopper, GF...Governor force, 1...Fuel reduction side, r...Fuel increase side.
Claims (1)
バナスプリング装置８の張力で燃料増量側ｒに弾圧する
とともに、ガバナ６のガバナフォースＧＦで燃料減量側
１に押圧するように構成し、ガバナスプリング装置８は
バネ定数の小さい低速回転用スプリング１５とバネ定数
の大きい高速回転用スプリング１４とを燃料供給量の調
節具９と調節レバー７とに並列状に架は渡して構成し、
低速回転用スプリング１５の途中と高速回転用スプリン
グ１４とにストッパー２３．２４を設け、エンジンの低
速回転状態では、低速回転用スプリング１５がその全長
に亘って伸縮して燃料噴射量の調節具９を燃料増量側ｒ
に弾圧し、中速回転状態では、ストッパー２３．２４の
接当により低速回転用スプリング１５の途中部が高速回
転用スプリング１４で受止められて、低速回転用スプリ
ング１５の途中部よりも先寄りの部分１５Ｘのみが燃料
噴射量の調節具９を燃料噴射側ｒに弾圧し、かつ、高速
回転状態では、低速回転用スプリング１５と高速回転用
スプリング１４との合力が燃料噴射量の調節具９を燃料
増量側ｒに弾圧するように構成したことを特徴とするエ
ンジンのガバナ装置。The fuel supply amount adjuster 9 of the engine fuel supply device 4 is configured to be pressed toward the fuel increasing side r by the tension of the governor spring device 8, and to be pressed toward the fuel decreasing side 1 by the governor force GF of the governor 6. The governor spring device 8 includes a spring 15 for low-speed rotation with a small spring constant and a spring 14 for high-speed rotation with a large spring constant in parallel with the fuel supply amount adjuster 9 and the adjustment lever 7.
Stoppers 23 and 24 are provided in the middle of the spring 15 for low speed rotation and on the spring 14 for high speed rotation, and when the engine is in a low speed rotation state, the spring 15 for low speed rotation expands and contracts over its entire length, and the fuel injection amount adjuster 9 The fuel increase side r
In the medium-speed rotation state, the middle part of the low-speed rotation spring 15 is received by the high-speed rotation spring 14 due to the contact of the stoppers 23 and 24, and the middle part of the low-speed rotation spring 15 is moved forward than the middle part of the low-speed rotation spring 15. Only the portion 15X presses the fuel injection amount adjuster 9 toward the fuel injection side r, and in a high-speed rotation state, the resultant force of the low-speed rotation spring 15 and the high-speed rotation spring 14 presses the fuel injection amount adjuster 9 1. A governor device for an engine, characterized in that the engine governor device is configured to apply pressure to the fuel increasing side r.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12425781U JPS5829133U (en) | 1981-08-21 | 1981-08-21 | engine governor device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12425781U JPS5829133U (en) | 1981-08-21 | 1981-08-21 | engine governor device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5829133U true JPS5829133U (en) | 1983-02-25 |
| JPS6228655Y2 JPS6228655Y2 (en) | 1987-07-23 |
Family
ID=29918134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12425781U Granted JPS5829133U (en) | 1981-08-21 | 1981-08-21 | engine governor device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5829133U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60105837U (en) * | 1983-12-23 | 1985-07-19 | 株式会社クボタ | Engine governor hunting prevention mechanism |
| JPH04209780A (en) * | 1990-08-13 | 1992-07-31 | Koji Mitsuo | Hydraulic substance, production and curing of hydraulic sybstance and curing chamber |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03264126A (en) * | 1990-03-14 | 1991-11-25 | Honda Motor Co Ltd | Forming method and die for products with opening |
-
1981
- 1981-08-21 JP JP12425781U patent/JPS5829133U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60105837U (en) * | 1983-12-23 | 1985-07-19 | 株式会社クボタ | Engine governor hunting prevention mechanism |
| JPH04209780A (en) * | 1990-08-13 | 1992-07-31 | Koji Mitsuo | Hydraulic substance, production and curing of hydraulic sybstance and curing chamber |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6228655Y2 (en) | 1987-07-23 |
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