JPS61126058U - - Google Patents
Info
- Publication number
- JPS61126058U JPS61126058U JP1181985U JP1181985U JPS61126058U JP S61126058 U JPS61126058 U JP S61126058U JP 1181985 U JP1181985 U JP 1181985U JP 1181985 U JP1181985 U JP 1181985U JP S61126058 U JPS61126058 U JP S61126058U
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- engine
- injection amount
- fuel injection
- 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.)
- Pending
Links
- 238000002347 injection Methods 0.000 claims description 16
- 239000007924 injection Substances 0.000 claims description 16
- 239000000446 fuel Substances 0.000 claims description 7
- 239000010705 motor oil Substances 0.000 claims description 3
- 239000000498 cooling water Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- High-Pressure Fuel Injection Pump Control (AREA)
Description
第１〜３図は本考案の一実施例としての燃料噴
射ポンプの噴射量制御装置を示すもので、第１図
はその概略構成を示す部分断面図、第２図はその
エンジンオイルが低温時の状態を示す部分断面図
、第３図はそのエンジンオイル高温時の状態を示
す部分断面図であり、第４，５図は本考案の他の
実施例としての燃料噴射ポンプの噴射量制御装置
を示すもので、第４図はその概略構成を示すため
エンジンを水平状態で切断した状態を模式的に示
す断面図、第５図は上記エンジンの部分縦断面図
であり、第６図は従来の燃料噴射ポンプの噴射量
制御装置の概略構成を示す部分断面図である。
１……燃料噴射ポンプ、１ａ……噴射量調整ラ
ツク、１ｂ……リミツタ部材、２……温度応動部
材、２ａ……感温部、２ｂ……ピストンロツド、
６……ギヤケース、７……クランクケース、８…
…エンジンオイルレベル、９……ガバナフオーク
レバー、１０……レバー、１１，１１′……ばね
受け、１２……ばね、１３……戻しばね、１４…
…カツプ部材、１５……作動筒、１５ａ……フラ
ンジ部、１６……シリンダライナ、１７……Ｏリ
ング、１８……押え板、１９……エンジン冷却水
貯留部としての水室、２０……ピストン。
1 to 3 show an injection amount control device for a fuel injection pump as an embodiment of the present invention. FIG. 3 is a partial sectional view showing the state of the engine oil at high temperature, and FIGS. 4 and 5 show an injection amount control device for a fuel injection pump as another embodiment of the present invention. Fig. 4 is a sectional view schematically showing the engine cut horizontally to show its schematic configuration, Fig. 5 is a partial vertical sectional view of the engine, and Fig. 6 is a conventional sectional view. FIG. 2 is a partial cross-sectional view showing a schematic configuration of an injection amount control device for a fuel injection pump. DESCRIPTION OF SYMBOLS 1...Fuel injection pump, 1a...Injection amount adjustment rack, 1b...Limiter member, 2...Temperature responsive member, 2a...Temperature sensing part, 2b...Piston rod,
6... Gear case, 7... Crank case, 8...
...Engine oil level, 9...Governor fork lever, 10...Lever, 11, 11'...Spring receiver, 12...Spring, 13...Return spring, 14...
...Cup member, 15... Working cylinder, 15a... Flange part, 16... Cylinder liner, 17... O-ring, 18... Holding plate, 19... Water chamber as engine cooling water reservoir, 20... piston.
Claims (1)
ジンへの噴射量を調整しうる燃料噴射ポンプにお
いて、上記エンジンの温度に応じて伸縮する温度
応動部材と、該温度応動部材の伸縮端の変位を受
けて上記噴射量調整ラツクの最大噴射量位置を規
制するリミツタ部材とをそなえ、上記温度応動部
材の感温部がエンジンオイルまたはエンジン冷却
水中に浸漬されるべくこれらの液体の貯留部の内
部に配設されたことを特徴とする、燃料噴射ポン
プの噴射量制御装置。 A fuel injection pump capable of adjusting the injection amount to the engine by operating an injection amount adjustment rack, the fuel injection pump includes a temperature-responsive member that expands and contracts according to the temperature of the engine, and a temperature-responsive member that expands and contracts according to the temperature of the engine; A limiter member for regulating the maximum injection amount position of the injection amount adjustment rack is provided, and the temperature sensing portion of the temperature responsive member is disposed inside the storage portion of the liquid so as to be immersed in the engine oil or engine cooling water. An injection amount control device for a fuel injection pump, characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1181985U JPS61126058U (en) | 1985-01-29 | 1985-01-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1181985U JPS61126058U (en) | 1985-01-29 | 1985-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61126058U true JPS61126058U (en) | 1986-08-07 |
Family
ID=30494297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1181985U Pending JPS61126058U (en) | 1985-01-29 | 1985-01-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61126058U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5223640U (en) * | 1975-08-08 | 1977-02-19 | ||
| JPS53126434A (en) * | 1977-04-12 | 1978-11-04 | Nissan Diesel Motor Co Ltd | Idle operation controller for diesel engine |
| JPS5554641A (en) * | 1978-10-14 | 1980-04-22 | Bosch Gmbh Robert | Speed governor for fuel injection pump |
-
1985
- 1985-01-29 JP JP1181985U patent/JPS61126058U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5223640U (en) * | 1975-08-08 | 1977-02-19 | ||
| JPS53126434A (en) * | 1977-04-12 | 1978-11-04 | Nissan Diesel Motor Co Ltd | Idle operation controller for diesel engine |
| JPS5554641A (en) * | 1978-10-14 | 1980-04-22 | Bosch Gmbh Robert | Speed governor for fuel injection pump |
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