JPS6178240U - - Google Patents
Info
- Publication number
- JPS6178240U JPS6178240U JP16180084U JP16180084U JPS6178240U JP S6178240 U JPS6178240 U JP S6178240U JP 16180084 U JP16180084 U JP 16180084U JP 16180084 U JP16180084 U JP 16180084U JP S6178240 U JPS6178240 U JP S6178240U
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- compressor
- valve
- closes
- opens
- 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
- 238000009825 accumulation Methods 0.000 claims description 5
- 238000011144 upstream manufacturing Methods 0.000 claims 2
- 238000002485 combustion reaction Methods 0.000 claims 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Supercharger (AREA)
Description
第１図はこの考案の実施例の全体図。第２図は
第１図の−線に沿う断面図。第３図はリード
弁式の蓄圧制御弁を示す図。
２０……スロツトル弁、２２，２４……吸気管
、２６……エアクリーナ、３０……ターボチヤー
ジヤ、３２……コンプレツサ、５４……蓄圧室、
６２……切換え弁、６４……蓄圧制御弁、７０…
…空気導入弁、７２，７８……フツク部材、８０
……ナツト、８４……ロツド、９０……ケーブル
、９４……空気供給弁。
FIG. 1 is an overall view of an embodiment of this invention. FIG. 2 is a sectional view taken along the - line in FIG. 1. FIG. 3 is a diagram showing a reed valve type pressure accumulation control valve. 20... Throttle valve, 22, 24... Intake pipe, 26... Air cleaner, 30... Turbo charger, 32... Compressor, 54... Pressure accumulator,
62...Switching valve, 64...Pressure accumulation control valve, 70...
... Air introduction valve, 72, 78 ... Hook member, 80
...nut, 84...rod, 90...cable, 94...air supply valve.
Claims (1)
ボチヤージヤのコンプレツサの上流と下流とを蓄
圧タンクを介して接続し、蓄圧タンクとコンプレ
ツサの上流との間に圧力差に応じてエアクリーナ
をコンプレツサに接続する位置と蓄圧タンクをコ
ンプレツサに接続する位置との間で切り替わる第
１の弁が配置され、蓄圧タンクとコンプレツサの
下流との間に過給圧力が高いとき開放し低いとき
閉鎖する第２の弁が配置され、蓄圧タンクと第１
の弁との間にスロツトル弁開度が大きいとき開放
し小さいとき閉鎖する第３の弁と、過給圧力が高
いとき閉弁し低いとき開弁する第４の弁とを直列
に配置してなる吸気装置。 In an internal combustion engine with a turbocharger, the upstream and downstream sides of the compressor of the turbocharger are connected via a pressure accumulation tank, and the position where the air cleaner is connected to the compressor and the pressure accumulation tank are connected to the compressor depending on the pressure difference between the pressure accumulation tank and the upstream side of the compressor. A first valve is disposed between the pressure accumulator tank and the downstream side of the compressor, and a second valve is disposed between the pressure accumulator tank and the downstream side of the compressor, which opens when the supercharging pressure is high and closes when the supercharging pressure is low. 1st
A third valve that opens when the throttle valve opening is large and closes when it is small, and a fourth valve that closes when the boost pressure is high and opens when the boost pressure is low are arranged in series between the valve. An intake device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16180084U JPS6178240U (en) | 1984-10-27 | 1984-10-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16180084U JPS6178240U (en) | 1984-10-27 | 1984-10-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6178240U true JPS6178240U (en) | 1986-05-26 |
Family
ID=30719697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16180084U Pending JPS6178240U (en) | 1984-10-27 | 1984-10-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6178240U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012026298A (en) * | 2010-07-20 | 2012-02-09 | Isuzu Motors Ltd | Supercharging device with supercharging assist and emission adjusting valve |
| JP2012026297A (en) * | 2010-07-20 | 2012-02-09 | Isuzu Motors Ltd | Supercharging device with supercharging assist |
| JP2012087740A (en) * | 2010-10-21 | 2012-05-10 | Isuzu Motors Ltd | Supercharging assisting device of internal combustion engine |
-
1984
- 1984-10-27 JP JP16180084U patent/JPS6178240U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012026298A (en) * | 2010-07-20 | 2012-02-09 | Isuzu Motors Ltd | Supercharging device with supercharging assist and emission adjusting valve |
| JP2012026297A (en) * | 2010-07-20 | 2012-02-09 | Isuzu Motors Ltd | Supercharging device with supercharging assist |
| JP2012087740A (en) * | 2010-10-21 | 2012-05-10 | Isuzu Motors Ltd | Supercharging assisting device of internal combustion engine |
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