JPH0452554U - - Google Patents
Info
- Publication number
- JPH0452554U JPH0452554U JP9432490U JP9432490U JPH0452554U JP H0452554 U JPH0452554 U JP H0452554U JP 9432490 U JP9432490 U JP 9432490U JP 9432490 U JP9432490 U JP 9432490U JP H0452554 U JPH0452554 U JP H0452554U
- Authority
- JP
- Japan
- Prior art keywords
- oxygen enrichment
- output side
- supercharger
- pressure
- intercooler
- 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
- 239000001301 oxygen Substances 0.000 claims description 6
- 229910052760 oxygen Inorganic materials 0.000 claims description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 4
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Supercharger (AREA)
Description
第１図は本考案の一実施例の構成図、第２図は
本考案の他の実施例の構成図、第３図は第２図の
要部拡大断面図、第４図は従来の例の断面図であ
る。
１……エンジン、２……吸気マニホルド、５，
１９……低圧段過給機、８……排気系、９……吸
気系、１０……インタクーラ、１１……酸素富化
装置、１２ａ……酸素富化出力側、１２ｂ……窒
素富化出力側、１３……高圧段過給機、１５，２
０……強制冷却装置。
Fig. 1 is a block diagram of one embodiment of the present invention, Fig. 2 is a block diagram of another embodiment of the present invention, Fig. 3 is an enlarged sectional view of the main part of Fig. 2, and Fig. 4 is a conventional example. FIG. 1...Engine, 2...Intake manifold, 5,
19...Low pressure stage supercharger, 8...Exhaust system, 9...Intake system, 10...Intercooler, 11...Oxygen enrichment device, 12a...Oxygen enrichment output side, 12b...Nitrogen enrichment output Side, 13...High pressure stage supercharger, 15,2
0... Forced cooling device.
Claims (1)
低圧段過給機にインタクーラを介して酸素富化装
置を接続し、酸素富化装置の酸素富化出力側に高
圧段過給機を接続し、高圧段過給機の出力側にエ
ンジンの吸気マニホルドを接続し、前記酸素富化
装置の窒素富化出力側にインタクーラを冷却する
強制冷却装置を接続したことを特徴とする内燃機
関の過給装置。 A low-pressure supercharger is installed in the engine intake system, an oxygen enrichment device is connected to the low-pressure supercharger via an intercooler, and a high-pressure supercharger is connected to the oxygen enrichment output side of the oxygen enrichment device. An engine intake manifold is connected to the output side of the high-pressure stage supercharger, and a forced cooling device for cooling an intercooler is connected to the nitrogen enrichment output side of the oxygen enrichment device. Feeding device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9432490U JPH0452554U (en) | 1990-09-06 | 1990-09-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9432490U JPH0452554U (en) | 1990-09-06 | 1990-09-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0452554U true JPH0452554U (en) | 1992-05-06 |
Family
ID=31832188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9432490U Pending JPH0452554U (en) | 1990-09-06 | 1990-09-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0452554U (en) |
-
1990
- 1990-09-06 JP JP9432490U patent/JPH0452554U/ja active Pending
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