JPH0368528U - - Google Patents
Info
- Publication number
- JPH0368528U JPH0368528U JP12972389U JP12972389U JPH0368528U JP H0368528 U JPH0368528 U JP H0368528U JP 12972389 U JP12972389 U JP 12972389U JP 12972389 U JP12972389 U JP 12972389U JP H0368528 U JPH0368528 U JP H0368528U
- Authority
- JP
- Japan
- Prior art keywords
- branch pipe
- combustion engine
- internal combustion
- intake
- branch
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims 1
Landscapes
- Supercharger (AREA)
Description
第１図は本考案の第１実施例に係る過給機付内
燃機関の吸気装置における吸気コネクタとその近
傍の、一部を断面にして示した正面図、第２図は
第１図のうち吸気コネクタの−線に沿う断面
図、第３図は第１図のうち吸気コネクタの、吸気
流れも示した断面図、第４図は本考案の第２実施
例に係る過給機付内燃機関の吸気装置における吸
気コネクタとその近傍の断面図、第５図は第１図
の−線に沿う断面図、第６図は本考案の第３
実施例に係る過給機付内燃機関の吸気装置におけ
る吸気コネクタとその近傍の正面図、第７図は第
６図の−線に沿う断面図、第８図は従来の並
列ターボチヤージヤ付内燃機関の斜視図、第９図
は第８図のうち吸気コネクタとその近傍の断面図
、である。
１１，１２……ターボチヤージヤ、１１ａ，１
２ａ……タービン、１１ｂ，１２ｂ……コンプレ
ツサ、１４……エアクリーナホース、１５……エ
アフローメータ、１６……エアクリーナ、１７，
１８，１９……吸気コネクタ、１７ａ，１８ａ，
１９ａ……第１の枝管、１７ｂ，１８ｂ，１９ｂ
……第２の枝管、１７ｃ，１８ｃ，１９ｃ……第
３の枝管、１７ｄ，１８ｄ，１９ｄ……隔壁、１
７ｅ，１８ｅ，１９ｅ……第２、第３の枝管の接
合部近傍の管壁で第１の枝管に対向する部分、１
７ｇ，１８ｇ，１９ｇ……隔壁先端部。
FIG. 1 is a partially cross-sectional front view of the intake connector and its vicinity in the intake system of a supercharged internal combustion engine according to the first embodiment of the present invention, and FIG. 3 is a cross-sectional view of the intake connector in FIG. 1, also showing the intake flow; FIG. 4 is a supercharged internal combustion engine according to a second embodiment of the present invention. FIG. 5 is a sectional view taken along the - line of FIG. 1, and FIG. 6 is a sectional view of the intake connector and its vicinity in the intake device of
A front view of the intake connector and its vicinity in the intake system of an internal combustion engine with a supercharger according to the embodiment, FIG. 7 is a sectional view taken along the line - in FIG. 6, and FIG. The perspective view and FIG. 9 are sectional views of the intake connector and its vicinity in FIG. 8. 11, 12...Turbo charger, 11a, 1
2a...turbine, 11b, 12b...compressor, 14...air cleaner hose, 15...air flow meter, 16...air cleaner, 17,
18, 19...Intake connector, 17a, 18a,
19a...first branch pipe, 17b, 18b, 19b
...Second branch pipe, 17c, 18c, 19c...Third branch pipe, 17d, 18d, 19d...Partition wall, 1
7e, 18e, 19e...portion facing the first branch pipe on the pipe wall near the joint of the second and third branch pipes, 1
7g, 18g, 19g... tip of the partition wall.
Claims (1)
ーナホースに接続される第１の枝管と、下流側に
設けた互いに並列な２つのターボチヤージヤのコ
ンプレツサにそれぞれ接続される第２、第３の枝
管とを有する吸気コネクタを備えた過給機付内燃
機関の吸気装置において、第２、第３の枝管の接
合部近傍の管壁で第１の枝管に対向する部分から
第１の枝管内に延びる隔壁を設けたことを特徴と
する過給機付内燃機関の吸気装置。 It has a first branch pipe connected to an air cleaner hose from an air flow meter provided upstream, and second and third branch pipes respectively connected to compressors of two mutually parallel turbochargers provided downstream. In an intake system for a supercharged internal combustion engine equipped with an intake connector, a partition wall that extends into the first branch pipe from a portion of the pipe wall near the joint of the second and third branch pipes that faces the first branch pipe. An intake system for an internal combustion engine with a supercharger, characterized in that it is provided with:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12972389U JPH0368528U (en) | 1989-11-08 | 1989-11-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12972389U JPH0368528U (en) | 1989-11-08 | 1989-11-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0368528U true JPH0368528U (en) | 1991-07-05 |
Family
ID=31677334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12972389U Pending JPH0368528U (en) | 1989-11-08 | 1989-11-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0368528U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012099191A1 (en) * | 2011-01-21 | 2012-07-26 | 株式会社小松製作所 | Air delivery pipe and supercharger |
| CN104903593A (en) * | 2013-02-21 | 2015-09-09 | 三菱重工业株式会社 | Fluid machine and fluid machine system equipped with same |
-
1989
- 1989-11-08 JP JP12972389U patent/JPH0368528U/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012099191A1 (en) * | 2011-01-21 | 2012-07-26 | 株式会社小松製作所 | Air delivery pipe and supercharger |
| JP2012154182A (en) * | 2011-01-21 | 2012-08-16 | Komatsu Ltd | Air delivery pipe and supercharger |
| US8555637B2 (en) | 2011-01-21 | 2013-10-15 | Komatsu Ltd. | Work vehicle |
| CN104903593A (en) * | 2013-02-21 | 2015-09-09 | 三菱重工业株式会社 | Fluid machine and fluid machine system equipped with same |
| EP2960527A4 (en) * | 2013-02-21 | 2016-06-29 | Mitsubishi Heavy Ind Ltd | FLUID MACHINE AND FLUID MACHINE SYSTEM EQUIPPED WITH THE SAME |
| US10100792B2 (en) | 2013-02-21 | 2018-10-16 | Mitsubishi Heavy Industries, Ltd. | Fluid machine and fluid machine system equipped with the same |
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