JPH01114327U - - Google Patents
Info
- Publication number
- JPH01114327U JPH01114327U JP1988010110U JP1011088U JPH01114327U JP H01114327 U JPH01114327 U JP H01114327U JP 1988010110 U JP1988010110 U JP 1988010110U JP 1011088 U JP1011088 U JP 1011088U JP H01114327 U JPH01114327 U JP H01114327U
- Authority
- JP
- Japan
- Prior art keywords
- gear position
- actuator
- fuel injection
- transmission
- engine
- 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
- 239000000446 fuel Substances 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- High-Pressure Fuel Injection Pump Control (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Description
第１図は本考案の要旨を示すブロツク図、第２
図は本考案の一実施例に係るエンジンのブロツク
図、第３図はエンジンの回転数に対する燃料の噴
射量の関係を示すグラフ、第４図はアクセルペダ
ルの踏込み量に対するエンジントルクの変化を示
すグラフ、第５図はエコノミモードの動作を示す
フローチヤートである。
なお図面に用いた符号において、１０……デイ
ーゼルエンジン、１１……燃料噴射ポンプ、１５
……トランスミツシヨン、１７……シフト用アク
チユエータ、１８……セレクト用アクチユエータ
、２０……燃料制御用アクチユエータ、２１……
マイクロコンピユータ、２５……アクセルセンサ
、２７……エンジン回転センサ、３２……エコノ
ミスイツチ、である。
Figure 1 is a block diagram showing the gist of the invention, Figure 2
The figure is a block diagram of an engine according to an embodiment of the present invention, Figure 3 is a graph showing the relationship between the amount of fuel injection and the engine speed, and Figure 4 is a graph showing the change in engine torque with respect to the amount of depression of the accelerator pedal. The graph in FIG. 5 is a flowchart showing the operation in economy mode. In addition, in the symbols used in the drawings, 10...diesel engine, 11...fuel injection pump, 15
...Transmission, 17... Shift actuator, 18... Select actuator, 20... Fuel control actuator, 21...
Microcomputer, 25...accelerator sensor, 27...engine rotation sensor, 32...economy switch.
Claims (1)
ツシヨンと連結するとともに、該トランスミツシ
ヨンにアクチユエータを設け、適正なギヤ位置を
計算するとともに、この計算によつて得られた値
になるように自動的に前記アクチユエータによつ
てギヤ位置を変更するようにしたものにおいて、
エコノミスイツチと、該エコノミスイツチが操作
されたときに前記燃料噴射ポンプの最大噴射量を
絞る手段とを設けるようにしたことを特徴とする
エンジンの制御装置。 An engine with a fuel injection pump is connected to a transmission, and an actuator is provided in the transmission to calculate the appropriate gear position and automatically adjust the gear position to the value obtained by this calculation. In a device in which the gear position is changed by an actuator,
An engine control device comprising: an economy switch; and means for reducing the maximum injection amount of the fuel injection pump when the economy switch is operated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988010110U JPH065253Y2 (en) | 1988-01-28 | 1988-01-28 | Engine controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988010110U JPH065253Y2 (en) | 1988-01-28 | 1988-01-28 | Engine controller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01114327U true JPH01114327U (en) | 1989-08-01 |
| JPH065253Y2 JPH065253Y2 (en) | 1994-02-09 |
Family
ID=31217477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988010110U Expired - Lifetime JPH065253Y2 (en) | 1988-01-28 | 1988-01-28 | Engine controller |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH065253Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014163436A (en) * | 2013-02-23 | 2014-09-08 | Hino Motors Ltd | Vehicle with automatic transmission |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5682221B2 (en) * | 2010-10-15 | 2015-03-11 | 日産自動車株式会社 | Engine fuel pump control device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62115935U (en) * | 1986-01-17 | 1987-07-23 |
-
1988
- 1988-01-28 JP JP1988010110U patent/JPH065253Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62115935U (en) * | 1986-01-17 | 1987-07-23 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014163436A (en) * | 2013-02-23 | 2014-09-08 | Hino Motors Ltd | Vehicle with automatic transmission |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH065253Y2 (en) | 1994-02-09 |