JPS6276255U - - Google Patents
Info
- Publication number
- JPS6276255U JPS6276255U JP16811285U JP16811285U JPS6276255U JP S6276255 U JPS6276255 U JP S6276255U JP 16811285 U JP16811285 U JP 16811285U JP 16811285 U JP16811285 U JP 16811285U JP S6276255 U JPS6276255 U JP S6276255U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust passage
- exhaust
- valve
- closed
- guide
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Supercharger (AREA)
Description
第１図は本考案に係る排気ターボ過給装置の実
施例を示す概略図、第２図は本考案の要部を示す
断面図である。
１…排気ターボ過給装置、４…ターボ過給機、
９…排気通路、１１…第１の排気通路、１２…第
２の排気通路、１３…開閉弁、１９…ガイド部材
。
FIG. 1 is a schematic diagram showing an embodiment of an exhaust turbocharger according to the present invention, and FIG. 2 is a sectional view showing the main parts of the present invention. 1... Exhaust turbo supercharging device, 4... Turbo supercharger,
9...Exhaust passage, 11...First exhaust passage, 12...Second exhaust passage, 13...Opening/closing valve, 19...Guide member.
Claims (1)
路に分割し、各排気通路への分岐部に開閉弁を設
け、エンジンの運転状態に応じて上記開閉弁によ
り少なくとも一つの排気通路を開閉するようにし
た排気ターボ過給装置において、上記開閉弁の背
面に、この開閉弁により上記排気通路を閉止した
際に排気ガスを他の排気通路に案内するガイド部
材を設けたことを特徴とする排気ターボ過給装置
。 The exhaust passage leading to the turbine nozzle is divided into a plurality of exhaust passages, and an on-off valve is provided at the branch point to each exhaust passage, so that at least one exhaust passage is opened and closed by the on-off valve according to the operating state of the engine. Exhaust turbo supercharging device, characterized in that a guide member is provided on the back of the on-off valve to guide exhaust gas to another exhaust passage when the exhaust passage is closed by the on-off valve. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985168112U JPH0439390Y2 (en) | 1985-10-30 | 1985-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985168112U JPH0439390Y2 (en) | 1985-10-30 | 1985-10-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6276255U true JPS6276255U (en) | 1987-05-15 |
| JPH0439390Y2 JPH0439390Y2 (en) | 1992-09-16 |
Family
ID=31100685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985168112U Expired JPH0439390Y2 (en) | 1985-10-30 | 1985-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0439390Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53115205U (en) * | 1977-02-21 | 1978-09-13 | ||
| JPS55149531U (en) * | 1979-04-16 | 1980-10-28 |
-
1985
- 1985-10-30 JP JP1985168112U patent/JPH0439390Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53115205U (en) * | 1977-02-21 | 1978-09-13 | ||
| JPS55149531U (en) * | 1979-04-16 | 1980-10-28 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0439390Y2 (en) | 1992-09-16 |
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