JPH02144632U - - Google Patents
Info
- Publication number
- JPH02144632U JPH02144632U JP5302089U JP5302089U JPH02144632U JP H02144632 U JPH02144632 U JP H02144632U JP 5302089 U JP5302089 U JP 5302089U JP 5302089 U JP5302089 U JP 5302089U JP H02144632 U JPH02144632 U JP H02144632U
- Authority
- JP
- Japan
- Prior art keywords
- engine
- switch
- contacts
- timer
- fuel cut
- 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
- 239000000446 fuel Substances 0.000 claims description 3
- 239000010705 motor oil Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- 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)
Description
第１図はこの考案の一実施例を示す回路図、第
２図及び第３図イ，ロは作用説明図、第４図及び
第５図は従来の説明図である。
１…キースイツチ、２…エンジン油圧スイツチ
、３…エンジン水温スイツチ、４…コンプレツサ
吐出空気温スイツチ、５…バツテリ、６…燃料カ
ツトソレノイド、７…タイマ、８…空圧電磁バル
ブ。
FIG. 1 is a circuit diagram showing one embodiment of this invention, FIGS. 2 and 3 A and 3 are action explanatory diagrams, and FIGS. 4 and 5 are conventional explanatory diagrams. 1... Key switch, 2... Engine oil pressure switch, 3... Engine water temperature switch, 4... Compressor discharge air temperature switch, 5... Battery, 6... Fuel cut solenoid, 7... Timer, 8... Pneumatic solenoid valve.
Claims (1)
６の間を、エンジンの運転時オンされるキースイ
ツチ１とエンジン油圧スイツチ２の常開接点、エ
ンジン水温スイツチ３の常閉接点及びコンプレツ
サ吐出空気温スイツチ４の直列回路で接続すると
共に、上記キースイツチ１とエンジンの負荷を軽
減する空圧電磁バルブ８の間を、暖機運転時間に
設定したタイマ７を介して接続してなるエンジン
コンプレツサの負荷軽減装置。 (2) 上記タイマ７の出力側と燃料カツトソレノ
イド６の間をダイオード１１で接続してなる請求
項(1)記載のエンジンコンプレツサの負荷軽減装
置。[Scope of Claim for Utility Model Registration] (1) Between the anode of the battery 5 and the fuel cut solenoid 6, the normally open contacts of the key switch 1 and the engine oil pressure switch 2, which are turned on when the engine is running, and the normally closed contacts of the engine water temperature switch 3. The contacts are connected in a series circuit with the compressor discharge air temperature switch 4, and the key switch 1 and the pneumatic solenoid valve 8 for reducing the load on the engine are connected via a timer 7 set to the warm-up operation time. This is an engine compressor load reduction device. (2) The engine compressor load reduction device according to claim (1), wherein a diode 11 is connected between the output side of the timer 7 and the fuel cut solenoid 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5302089U JPH02144632U (en) | 1989-05-10 | 1989-05-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5302089U JPH02144632U (en) | 1989-05-10 | 1989-05-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02144632U true JPH02144632U (en) | 1990-12-07 |
Family
ID=31573837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5302089U Pending JPH02144632U (en) | 1989-05-10 | 1989-05-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02144632U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010101186A (en) * | 2008-10-21 | 2010-05-06 | Nishishiba Electric Co Ltd | Engine-driven air compressor and its operating method |
-
1989
- 1989-05-10 JP JP5302089U patent/JPH02144632U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010101186A (en) * | 2008-10-21 | 2010-05-06 | Nishishiba Electric Co Ltd | Engine-driven air compressor and its operating method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH02144632U (en) | ||
| JPS6444371U (en) | ||
| JPH0248602U (en) | ||
| JPS6158690U (en) | ||
| JPH01119901U (en) | ||
| JPS6422613U (en) | ||
| JPH0470564U (en) | ||
| JPH0278857U (en) | ||
| JPS6391538U (en) | ||
| JPS59107932U (en) | Internal combustion engine with compressor function | |
| JPS6274975U (en) | ||
| JPH0430108U (en) | ||
| JPS62195668U (en) | ||
| JPH03118265U (en) | ||
| JPH0158754U (en) | ||
| JPS6321731U (en) | ||
| JPS593272U (en) | Compressor startup control device | |
| JPS60128978U (en) | Engine starting aid | |
| JPH02141654U (en) | ||
| JPS634364U (en) | ||
| JPH0388056U (en) | ||
| JPH01131869U (en) | ||
| JPS61159642U (en) | ||
| JPS5867934U (en) | Internal combustion engine with compressor function | |
| JPS6346630U (en) |