JPS63105732U - - Google Patents
Info
- Publication number
- JPS63105732U JPS63105732U JP19898386U JP19898386U JPS63105732U JP S63105732 U JPS63105732 U JP S63105732U JP 19898386 U JP19898386 U JP 19898386U JP 19898386 U JP19898386 U JP 19898386U JP S63105732 U JPS63105732 U JP S63105732U
- Authority
- JP
- Japan
- Prior art keywords
- boost compensator
- operates
- push rod
- transmission
- low gear
- 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 4
- 239000007924 injection Substances 0.000 claims description 4
- 239000000446 fuel Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims 3
- 230000000994 depressogenic effect Effects 0.000 claims 2
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- High-Pressure Fuel Injection Pump Control (AREA)
- Electromagnets (AREA)
Description
第１図は本考案に係るブーストコンペンセータ
の一実施例を示す拡大断面図、第２図は従来のブ
ーストコンペンセータを適用した燃料噴射装置の
要部断面図、第３図は第２図のブーストコンペン
セータの始動時における作動を示す図である。
ブーストコンペンセータスプリング、４……ダ
イヤフラム、７……コントロールロツド、２０…
…ソレノイド、２１……プツシユロツド、２２…
…ヨーク、２３……アクセルスイツチ、２４……
変速段検出スイツチ。
Fig. 1 is an enlarged sectional view showing an embodiment of the boost compensator according to the present invention, Fig. 2 is a sectional view of main parts of a fuel injection device to which a conventional boost compensator is applied, and Fig. 3 is the boost compensator shown in Fig. 2. It is a figure which shows the operation|movement at the time of starting. Boost compensator spring, 4...Diaphragm, 7...Control rod, 20...
...Solenoid, 21...Push rod, 22...
...Yoke, 23...Accelerator switch, 24...
Gear stage detection switch.
Claims (1)
ブーストコンペンセータスプリングのばね力との
協働により作動するダイヤフラムと、一端を当該
ダイヤフラムに、他端を噴料噴射装置のコントロ
ールロツドに係合されるプツシユロツドとを備え
、前記吸気圧に応じて前記プツシユロツドを駆動
して燃料噴射量を調整するブーストコンペンセー
タにおいて、前記プツシユロツドを駆動するソレ
ノイドと、車輌の発進動作を検出して前記ソレノ
イドを付勢する制御手段とを設けたことを特徴と
するブーストコンペンセータ。 (2) 前記制御手段は、変速機の低速段位置にお
いて作動する第１のスイツチと、アクセルペダル
の踏込操作時に作動する第２のスイツチとにより
構成されることを特徴とする実用新案登録請求の
範囲第１項記載のブーストコンペンセータ。 (3) 前記発進動作は、前記変速機が低速段位置
にあり且つアクセルペダルの踏込時であることを
特徴とする実用新案登録請求の範囲第１項又は第
２項記載のブーストコンペンセータ。 (4) 前記変速機の低速段位置は、第１速及び第
２速の変速段位置であることを特徴とする実用新
案登録請求の範囲第２項記載のブーストコンペン
セータ。[Scope of Claim for Utility Model Registration] (1) A diaphragm that is installed in a vehicle's fuel injection system and operates by the cooperation of intake pressure and the spring force of a boost compensator spring; A boost compensator is provided with a push rod that is engaged with a control rod of an injection device, and that drives the push rod in accordance with the intake pressure to adjust the fuel injection amount, a solenoid that drives the push rod, and a vehicle starting operation. A boost compensator comprising: a control means for detecting and energizing the solenoid. (2) The utility model registration request is characterized in that the control means is comprised of a first switch that operates in a low gear position of the transmission and a second switch that operates when the accelerator pedal is depressed. Boost compensator according to range 1. (3) The boost compensator according to claim 1 or 2, wherein the starting operation occurs when the transmission is in a low gear position and the accelerator pedal is depressed. (4) The boost compensator according to claim 2, wherein the low gear positions of the transmission are first and second gear positions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19898386U JPS63105732U (en) | 1986-12-27 | 1986-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19898386U JPS63105732U (en) | 1986-12-27 | 1986-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63105732U true JPS63105732U (en) | 1988-07-08 |
Family
ID=31160185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19898386U Pending JPS63105732U (en) | 1986-12-27 | 1986-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63105732U (en) |
-
1986
- 1986-12-27 JP JP19898386U patent/JPS63105732U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS63105732U (en) | ||
| JPS63154735U (en) | ||
| JPS62185844U (en) | ||
| JPH02122133U (en) | ||
| JPH01136022U (en) | ||
| JPS61161126U (en) | ||
| JPS62183042U (en) | ||
| JPH0240287Y2 (en) | ||
| JPH0439957U (en) | ||
| JPH0169156U (en) | ||
| JPS6180128U (en) | ||
| JPH01125736U (en) | ||
| JPS6427445U (en) | ||
| JPH023034U (en) | ||
| JPS63194032U (en) | ||
| JPS6351128U (en) | ||
| JPS6453631U (en) | ||
| JPH01136057U (en) | ||
| JPS5881335U (en) | Vehicle starting performance improvement device | |
| JPH0185434U (en) | ||
| JPH0388927U (en) | ||
| JPS6351129U (en) | ||
| JPH0337243U (en) | ||
| JPS62190835U (en) | ||
| JPH0387870U (en) |