JPS6254229U - - Google Patents
Info
- Publication number
- JPS6254229U JPS6254229U JP14413685U JP14413685U JPS6254229U JP S6254229 U JPS6254229 U JP S6254229U JP 14413685 U JP14413685 U JP 14413685U JP 14413685 U JP14413685 U JP 14413685U JP S6254229 U JPS6254229 U JP S6254229U
- Authority
- JP
- Japan
- Prior art keywords
- boost pressure
- relief passage
- water pump
- turbocharger
- pressure 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims 3
- 238000002485 combustion reaction Methods 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Supercharger (AREA)
Description
第１図はこの考案の全体構成図。第２図はこの
考案の補助ウオータポンプの部分の断面図。第３
図は過給圧特性図。
１……エンジン本体、４……ターボチヤージヤ
、１１……逃し通路、１２……過給圧制御弁、１
６……補助ウオータポンプ、２２……ラジエータ
、２６，３２，３３……冷却水管、２７……ウオ
ータポンプ、２９……クランク軸、３７……サー
モスタツト。
Figure 1 shows the overall configuration of this invention. FIG. 2 is a sectional view of the auxiliary water pump of this invention. Third
The figure is a boost pressure characteristic diagram. 1...Engine body, 4...Turbocharger, 11...Relief passage, 12...Supercharging pressure control valve, 1
6...Auxiliary water pump, 22...Radiator, 26, 32, 33...Cooling water pipe, 27...Water pump, 29...Crankshaft, 37...Thermostat.
Claims (1)
通路を設置し、該逃し通路に過給圧に応動して開
閉される過給圧制御弁を設けたターボチヤージヤ
付き内燃機関において、過給圧制御弁の下流にお
ける逃し通路内を流れる流体によつて駆動される
補助のウオータポンプを具備し、該ウオータポン
プはエンジンとラジエータとを結ぶ冷却系中に配
置される冷却装置。 In an internal combustion engine with a turbocharger, in which a relief passage for boost pressure control is installed that bypasses the turbocharger, and a boost pressure control valve that is opened and closed in response to boost pressure is provided in the relief passage, A cooling device comprising an auxiliary water pump driven by fluid flowing in a relief passage in a cooling system, the water pump being disposed in a cooling system connecting an engine and a radiator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14413685U JPS6254229U (en) | 1985-09-24 | 1985-09-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14413685U JPS6254229U (en) | 1985-09-24 | 1985-09-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6254229U true JPS6254229U (en) | 1987-04-03 |
Family
ID=31054466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14413685U Pending JPS6254229U (en) | 1985-09-24 | 1985-09-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6254229U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100254382B1 (en) * | 1997-07-30 | 2000-05-01 | 정몽규 | Subsidiary cooling apparatus of engine by using intake negative pressure |
| KR100482115B1 (en) * | 2002-10-02 | 2005-04-13 | 현대자동차주식회사 | water pump driving device of an engine |
-
1985
- 1985-09-24 JP JP14413685U patent/JPS6254229U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100254382B1 (en) * | 1997-07-30 | 2000-05-01 | 정몽규 | Subsidiary cooling apparatus of engine by using intake negative pressure |
| KR100482115B1 (en) * | 2002-10-02 | 2005-04-13 | 현대자동차주식회사 | water pump driving device of an engine |