JPS60169033U - constant speed device - Google Patents
constant speed deviceInfo
- Publication number
- JPS60169033U JPS60169033U JP5806084U JP5806084U JPS60169033U JP S60169033 U JPS60169033 U JP S60169033U JP 5806084 U JP5806084 U JP 5806084U JP 5806084 U JP5806084 U JP 5806084U JP S60169033 U JPS60169033 U JP S60169033U
- Authority
- JP
- Japan
- Prior art keywords
- vehicle speed
- speed
- constant
- constant speed
- selects
- 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
Landscapes
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Controls For Constant Speed Travelling (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は走行性能特性図、第２図は本考案の一実施例を
示す定車速装置の概略的構成図、第３図は排気管の一部
縦断面図、第４図は定車速走行性能特性図、第５図は定
車速装置のブロック図、第６図はそのフローチャート図
、第７図ないし第９図は互いに異る定車速解除機構のフ
ローチャート図である。
１８・・・定速スイッチ、Ａ・・・定車速解除機構、Ｂ
・・・定車速制御機構、Ｂ、・・・比較機構、Ｂ２・・
・減速選択機構。Fig. 1 is a running performance characteristic diagram, Fig. 2 is a schematic configuration diagram of a constant speed device showing an embodiment of the present invention, Fig. 3 is a partial longitudinal sectional view of an exhaust pipe, and Fig. 4 is a constant speed running 5 is a block diagram of the constant vehicle speed device, FIG. 6 is a flowchart thereof, and FIGS. 7 to 9 are flowcharts of different constant vehicle speed release mechanisms. 18...Constant speed switch, A...Constant vehicle speed release mechanism, B
...Constant vehicle speed control mechanism, B, ...Comparison mechanism, B2...
・Deceleration selection mechanism.
Claims (1)
定速スイッチと、この定速スイッチが定車速走行機能側
にあるとき設定車速と実車速とを比較し燃料供給量増加
による増速もしくは減速との二動作から選択して設定車
速に応じ−た実車速を得る比較機構と、この比較機構で
減速側に選択されたとき１つ前のルーチンでの設定車速
と実車速との比較値を記憶して現在の設定車速と実車速
との比較値と比較し、１つ前のルーチンでの比較値より
現在の比較値が大であれば補助ブレーキ作動による減速
、小であれば燃料供給停止と補助ブレーキ非作動による
エンジンブレーキ作動の減速を選択する減速選択機構と
を具備したことを特徴とする定車速装置。There is a constant speed switch that switches between the manual driving function and the constant speed driving function, and when this constant speed switch is on the constant speed driving function side, the set vehicle speed and the actual vehicle speed are compared and the speed is increased or decelerated due to the increase in fuel supply amount. A comparison mechanism that selects from two operations to obtain the actual vehicle speed according to the set vehicle speed, and when this comparison mechanism selects the deceleration side, stores the comparison value between the set vehicle speed and the actual vehicle speed in the previous routine. Then, compare the current set vehicle speed with the actual vehicle speed. If the current comparison value is larger than the comparison value in the previous routine, the system will decelerate by activating the auxiliary brake, and if it is smaller, the fuel supply will be stopped. A constant vehicle speed device comprising: a deceleration selection mechanism that selects deceleration of engine brake operation due to auxiliary brake non-operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5806084U JPS60169033U (en) | 1984-04-20 | 1984-04-20 | constant speed device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5806084U JPS60169033U (en) | 1984-04-20 | 1984-04-20 | constant speed device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60169033U true JPS60169033U (en) | 1985-11-09 |
| JPH0357542Y2 JPH0357542Y2 (en) | 1991-12-27 |
Family
ID=30583197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5806084U Granted JPS60169033U (en) | 1984-04-20 | 1984-04-20 | constant speed device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60169033U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07277039A (en) * | 1994-04-11 | 1995-10-24 | Sanyo Electric Co Ltd | Speed control device for self-propelled vehicle |
| JP2001265439A (en) * | 2001-01-29 | 2001-09-28 | Sanyo Electric Co Ltd | Speed controller for self-traveling vehicle |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5832941A (en) * | 1981-08-24 | 1983-02-26 | Nippon Denso Co Ltd | Vehicle speed control unit |
-
1984
- 1984-04-20 JP JP5806084U patent/JPS60169033U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5832941A (en) * | 1981-08-24 | 1983-02-26 | Nippon Denso Co Ltd | Vehicle speed control unit |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07277039A (en) * | 1994-04-11 | 1995-10-24 | Sanyo Electric Co Ltd | Speed control device for self-propelled vehicle |
| JP2001265439A (en) * | 2001-01-29 | 2001-09-28 | Sanyo Electric Co Ltd | Speed controller for self-traveling vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0357542Y2 (en) | 1991-12-27 |
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