JPS6396276U - - Google Patents
Info
- Publication number
- JPS6396276U JPS6396276U JP19219086U JP19219086U JPS6396276U JP S6396276 U JPS6396276 U JP S6396276U JP 19219086 U JP19219086 U JP 19219086U JP 19219086 U JP19219086 U JP 19219086U JP S6396276 U JPS6396276 U JP S6396276U
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- plunger
- diesel engine
- injection pump
- fuel injection
- 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
- 239000000446 fuel Substances 0.000 claims description 10
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 239000002828 fuel tank Substances 0.000 claims description 3
- 230000010349 pulsation Effects 0.000 claims 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000035485 pulse pressure Effects 0.000 description 1
Landscapes
- Fuel-Injection Apparatus (AREA)
Description
第１図と第２図は本考案の一実施例を示し、第
１図は第２図の要部拡大縦断面図、第２図はデイ
ーゼルエンジンの側面図で、第３図は他の実施例
を示す部分図である。
７……燃料タンク、７ａ……燃料導出口、８…
…ろ器、９……燃料噴射ポンプ、９ａ……プラン
ジヤ室の吸入口、１０……噴射器、２３……脈圧
吸収手段、Ａ……燃料低圧供給系路。
1 and 2 show one embodiment of the present invention, FIG. 1 is an enlarged vertical sectional view of the main part of FIG. 2, FIG. 2 is a side view of a diesel engine, and FIG. 3 is an embodiment of the present invention. FIG. 3 is a partial diagram showing an example. 7...Fuel tank, 7a...Fuel outlet, 8...
...Filter, 9...Fuel injection pump, 9a...Plunger chamber inlet, 10...Injector, 23...Pulse pressure absorption means, A...Fuel low pressure supply system path.
Claims (1)
び燃料噴射ポンプ９を介して噴射器１０を連結し
て構成したデイーゼルエンジンの燃料供給装置に
おいて、燃料タンク７の燃料導出口７ａから燃料
噴射ポンプ９のプランジヤ室の吸入口９ａに至る
までの燃料低圧供給系路Ａにプランジヤ室の吸入
口９ａの脈圧を吸収する脈圧吸収手段２３を設け
た事を特徴とするデイーゼルエンジンの燃料供給
装置。 In a diesel engine fuel supply system configured by connecting an injector 10 to a fuel tank 7 of a diesel engine via a filter 8 and a fuel injection pump 9, the plunger of the fuel injection pump 9 is connected from the fuel outlet 7a of the fuel tank 7 to the plunger of the fuel injection pump 9. A fuel supply device for a diesel engine, characterized in that a pulsation pressure absorbing means 23 for absorbing pulsation pressure at an inlet 9a of a plunger chamber is provided in a low pressure fuel supply line A leading to an inlet 9a of a plunger chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19219086U JPS6396276U (en) | 1986-12-12 | 1986-12-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19219086U JPS6396276U (en) | 1986-12-12 | 1986-12-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6396276U true JPS6396276U (en) | 1988-06-21 |
Family
ID=31147033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19219086U Pending JPS6396276U (en) | 1986-12-12 | 1986-12-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6396276U (en) |
-
1986
- 1986-12-12 JP JP19219086U patent/JPS6396276U/ja active Pending