JPS6153530U - - Google Patents
Info
- Publication number
- JPS6153530U JPS6153530U JP13670284U JP13670284U JPS6153530U JP S6153530 U JPS6153530 U JP S6153530U JP 13670284 U JP13670284 U JP 13670284U JP 13670284 U JP13670284 U JP 13670284U JP S6153530 U JPS6153530 U JP S6153530U
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- specific gravity
- maximum injection
- stopper mechanism
- control rack
- 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 9
- 239000007924 injection Substances 0.000 claims description 9
- 239000000446 fuel Substances 0.000 claims description 7
- 230000005484 gravity Effects 0.000 claims description 6
- 239000002828 fuel tank Substances 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- High-Pressure Fuel Injection Pump Control (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Description
図面は本考案の一実施例を示し、第１図は本考
案の燃料噴射ポンプの最大噴射量調整装置全体の
概略的構成図、第２図は同ストツパ機構部分の一
部切欠拡大側面図、第３図は第２図の−線矢
視図、第４図は比重センサ部分の拡大縦断面図、
第５図は燃料の比重差に伴う最大噴射量の比較線
図である。
１…燃料噴射ポンプ、５…コントロールラツク
、８…ストツパ機構、９…カム、１０…サーボモ
ータ、１１…回動軸、１４…燃料タンク、１５…
比重センサ、１６…コイル、１７…鉄芯、１８…
差動トランス、１９…ロツド、２０…フロート。
The drawings show an embodiment of the present invention, and FIG. 1 is a schematic diagram of the entire maximum injection amount adjusting device for a fuel injection pump of the present invention, and FIG. 2 is an enlarged partially cutaway side view of the stopper mechanism. Fig. 3 is a view taken along the - line in Fig. 2, Fig. 4 is an enlarged vertical sectional view of the specific gravity sensor portion,
FIG. 5 is a comparison diagram of the maximum injection amount due to the difference in fuel specific gravity. DESCRIPTION OF SYMBOLS 1... Fuel injection pump, 5... Control rack, 8... Stopper mechanism, 9... Cam, 10... Servo motor, 11... Rotating shaft, 14... Fuel tank, 15...
Specific gravity sensor, 16... Coil, 17... Iron core, 18...
Differential transformer, 19...rod, 20...float.
Claims (1)
射量位置を規制すると共に当該規制位置を可変調
節し得る如く構成したストツパ機構と、燃料タン
ク内の燃料の比重を検出する比重センサとを具備
し、該比重センサの検出信号に基づき前記ストツ
パ機構が調節作動されて、前記コントロールラツ
クの最大噴射量位置を当該燃料比重に見合つた最
適位置に設定し得るように構成したことを特徴と
する燃料噴射ポンプの最大噴射量調整装置。 The stopper mechanism is configured to regulate the maximum injection amount position of the control rack of the fuel injection pump and to variably adjust the regulation position, and a specific gravity sensor that detects the specific gravity of fuel in the fuel tank. Maximum injection of the fuel injection pump, characterized in that the stopper mechanism is adjusted based on the detection signal, and the maximum injection amount position of the control rack can be set at the optimum position commensurate with the specific gravity of the fuel. Volume adjustment device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13670284U JPS6153530U (en) | 1984-09-11 | 1984-09-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13670284U JPS6153530U (en) | 1984-09-11 | 1984-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6153530U true JPS6153530U (en) | 1986-04-10 |
Family
ID=30695148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13670284U Pending JPS6153530U (en) | 1984-09-11 | 1984-09-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6153530U (en) |
-
1984
- 1984-09-11 JP JP13670284U patent/JPS6153530U/ja active Pending
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