JPH0392576U - - Google Patents
Info
- Publication number
- JPH0392576U JPH0392576U JP26990U JP26990U JPH0392576U JP H0392576 U JPH0392576 U JP H0392576U JP 26990 U JP26990 U JP 26990U JP 26990 U JP26990 U JP 26990U JP H0392576 U JPH0392576 U JP H0392576U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- slowdown
- engine
- compressor
- operation control
- 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 2
Landscapes
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Description
第１図はこの考案の実施例を示す系統図、第２
図、第３図は作動状態を示す説明図である。
符号、１……コンプレツサ、２……エンジンの
スロツトルレバー、３……エンジン、１３……ス
ローダウンシリンダ、１４……エコノミーシリン
ダ。
Figure 1 is a system diagram showing an embodiment of this invention;
3 are explanatory diagrams showing the operating state. Symbols: 1...Compressor, 2...Engine throttle lever, 3...Engine, 13...Slowdown cylinder, 14...Economy cylinder.
Claims (1)
ト圧を作動圧とするスローダウンシリンダ１３と
コンプレツサ１駆動用のエンジン３のスロツトル
レバー２とを連繋し、パイロツト圧が上昇すると
前記スローダウンシリンダ１３を作動させて前記
スロツトルレバー２を低速側へ移行させるスロー
ダウン運転制御付きエンジン駆動コンプレツサに
おいて、タンク圧を作動圧とするエコノミーシリ
ンダ１４を設け、タンク圧上昇に伴う前記エコノ
ミーシリンダ１４の作動でパイロツト圧低下に伴
う前記スローダウンシリンダ１３の高速側移行が
一定限度で制限されるようにしてなるスローダウ
ン運転制御および全負荷、中負荷運転制御付きエ
ンジン駆動コンプレツサ。 A slowdown cylinder 13 whose operating pressure is the pilot pressure for unloader operation of the compressor 1 is connected to the throttle lever 2 of the engine 3 for driving the compressor 1, and when the pilot pressure increases, the slowdown cylinder 13 is operated. The engine-driven compressor with slow-down operation control that shifts the throttle lever 2 to the low speed side is provided with an economy cylinder 14 whose operating pressure is tank pressure, and the operation of the economy cylinder 14 as the tank pressure increases causes a drop in pilot pressure. An engine-driven compressor with slowdown operation control and full load and medium load operation control in which the shift of the slowdown cylinder 13 to the high speed side is limited to a certain limit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26990U JPH0392576U (en) | 1990-01-06 | 1990-01-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26990U JPH0392576U (en) | 1990-01-06 | 1990-01-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0392576U true JPH0392576U (en) | 1991-09-20 |
Family
ID=31504228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26990U Pending JPH0392576U (en) | 1990-01-06 | 1990-01-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0392576U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009041396A (en) * | 2007-08-07 | 2009-02-26 | Denyo Co Ltd | Engine drive compressor |
-
1990
- 1990-01-06 JP JP26990U patent/JPH0392576U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009041396A (en) * | 2007-08-07 | 2009-02-26 | Denyo Co Ltd | Engine drive compressor |
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