JPS6473123A - Variable swirl device - Google Patents
Variable swirl deviceInfo
- Publication number
- JPS6473123A JPS6473123A JP62226577A JP22657787A JPS6473123A JP S6473123 A JPS6473123 A JP S6473123A JP 62226577 A JP62226577 A JP 62226577A JP 22657787 A JP22657787 A JP 22657787A JP S6473123 A JPS6473123 A JP S6473123A
- Authority
- JP
- Japan
- Prior art keywords
- intake air
- valve
- air
- strength
- passage
- 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
Landscapes
- Characterised By The Charging Evacuation (AREA)
Abstract
PURPOSE:To simplify regulation of the strength of an intake air swirl, by a method wherein a bypass passage branched from an air chamber is connected to an air passage formed in a position below an intake air port, and an on-off valve is situated on a branch upper stream. CONSTITUTION:An air passage 4 is formed in a position below an intake air port 2. A bypass passage 9 branched from an air chamber 7a is connected to the air passage 4, and an on-off valve 15 is situated on a branch upper stream. By opening the on-off valve 15, the strength of the intake air swirl of the intake air port 2, the on-off valve in which is opened, is decreased. This constitution enables simple regulation of the strength of an intake air swirl.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62226577A JPS6473123A (en) | 1987-09-11 | 1987-09-11 | Variable swirl device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62226577A JPS6473123A (en) | 1987-09-11 | 1987-09-11 | Variable swirl device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6473123A true JPS6473123A (en) | 1989-03-17 |
Family
ID=16847349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62226577A Pending JPS6473123A (en) | 1987-09-11 | 1987-09-11 | Variable swirl device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6473123A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6216724B2 (en) * | 1978-04-10 | 1987-04-14 | Sumitomo Electric Industries | |
JPS63266124A (en) * | 1987-04-23 | 1988-11-02 | Mazda Motor Corp | Intake device for engine |
-
1987
- 1987-09-11 JP JP62226577A patent/JPS6473123A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6216724B2 (en) * | 1978-04-10 | 1987-04-14 | Sumitomo Electric Industries | |
JPS63266124A (en) * | 1987-04-23 | 1988-11-02 | Mazda Motor Corp | Intake device for engine |
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