JPS6287140U - - Google Patents
Info
- Publication number
- JPS6287140U JPS6287140U JP17827985U JP17827985U JPS6287140U JP S6287140 U JPS6287140 U JP S6287140U JP 17827985 U JP17827985 U JP 17827985U JP 17827985 U JP17827985 U JP 17827985U JP S6287140 U JPS6287140 U JP S6287140U
- Authority
- JP
- Japan
- Prior art keywords
- idle
- exhaust brake
- actuator
- brake actuator
- control device
- 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
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Description
第１図は本考案の一実施例に係るアイドルアツ
プ機構の制御装置の概略構成図、第２図は従来の
エキゾーストブレーキ機構およびアイドルアツプ
機構の駆動回路の概略構成図、第３図はインジエ
クシヨンポンプのレバー角θを変化させたときの
エンジンの回転数Ｎと負荷Ｑとの関係を示す説明
図である。
図中、１はエキゾーストブレーキアクチユエー
タ、２および５は作動スイツチ、３はバツテリ、
４はアイドルアツプアクチユエータ、６はリレー
、６ａは開閉器である。
Fig. 1 is a schematic configuration diagram of a control device for an idle up mechanism according to an embodiment of the present invention, Fig. 2 is a schematic configuration diagram of a drive circuit for a conventional exhaust brake mechanism and idle up mechanism, and Fig. 3 is a schematic configuration diagram of a control device for an idle up mechanism according to an embodiment of the present invention. FIG. 2 is an explanatory diagram showing the relationship between the engine rotation speed N and the load Q when the lever angle θ of the engine pump is changed. In the figure, 1 is an exhaust brake actuator, 2 and 5 are operating switches, 3 is a battery,
4 is an idle up actuator, 6 is a relay, and 6a is a switch.
Claims (1)
ルアツプ機構の作動を停止し、エキゾーストブレ
ーキの非作動時には上記アイドルアツプ機構の停
止状態への拘束を解除する制御手段を備えたこと
を特徴とするアイドルアツプ機構の制御装置。 (2) 上記制御手段が、アイドルアツプアクチユ
エータと該アイドルアツプアクチユエータに電力
を供給する電源との間に直列に設けられて常閉に
維持される開閉器と、エキゾーストブレーキアク
チユエータと該エキゾーストブレーキアクチユエ
ータに電力を供給する電源との間に直列に接続さ
れ、上記エキゾーストブレーキアクチユエータに
電力が供給されることにより励磁されて、上記開
閉器を開放させるリレーとから構成される実用新
案登録請求の範囲第１項記載のアイドルアツプ機
構の制御装置。[Scope of Claim for Utility Model Registration] (1) A control means is provided that stops the operation of the idle-up mechanism when the exhaust brake is activated, and releases the restriction of the idle-up mechanism to the stopped state when the exhaust brake is not activated. A control device for an idle up mechanism characterized by: (2) The control means includes a switch that is provided in series between the idle up actuator and a power source that supplies power to the idle up actuator and is maintained normally closed, and an exhaust brake actuator. and a relay that is connected in series between the exhaust brake actuator and a power source that supplies power to the exhaust brake actuator, and is excited when power is supplied to the exhaust brake actuator to open the switch. A control device for an idle-up mechanism according to claim 1, which is a utility model registered as claimed in claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17827985U JPS6287140U (en) | 1985-11-21 | 1985-11-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17827985U JPS6287140U (en) | 1985-11-21 | 1985-11-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6287140U true JPS6287140U (en) | 1987-06-03 |
Family
ID=31120261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17827985U Pending JPS6287140U (en) | 1985-11-21 | 1985-11-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6287140U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013204546A (en) * | 2012-03-29 | 2013-10-07 | Hino Motors Ltd | Method and device for controlling exhaust brake |
-
1985
- 1985-11-21 JP JP17827985U patent/JPS6287140U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013204546A (en) * | 2012-03-29 | 2013-10-07 | Hino Motors Ltd | Method and device for controlling exhaust brake |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6287140U (en) | ||
| JPS6428327U (en) | ||
| JPH0471321U (en) | ||
| JPS591080Y2 (en) | Engine speed control device | |
| JPS61181842U (en) | ||
| JPS63112248U (en) | ||
| JPS63191250U (en) | ||
| JPS6192737U (en) | ||
| JPS6415739U (en) | ||
| JPS61126082U (en) | ||
| JPS62121130U (en) | ||
| JPH0272337U (en) | ||
| JPH02122282U (en) | ||
| JPS5995094U (en) | Motor rotation speed control device for battery type forklift truck | |
| JPH0332133U (en) | ||
| JPH01136644U (en) | ||
| JPH01169596U (en) | ||
| JPS61136178U (en) | ||
| JPS6234126U (en) | ||
| JPH01136681U (en) | ||
| JPH0343548U (en) | ||
| JPS63156429U (en) | ||
| JPS61159671U (en) | ||
| JPS62150554U (en) | ||
| JPH0217994U (en) |