JPS5934030U - Variable swirl switching device - Google Patents
Variable swirl switching deviceInfo
- Publication number
- JPS5934030U JPS5934030U JP12968382U JP12968382U JPS5934030U JP S5934030 U JPS5934030 U JP S5934030U JP 12968382 U JP12968382 U JP 12968382U JP 12968382 U JP12968382 U JP 12968382U JP S5934030 U JPS5934030 U JP S5934030U
- Authority
- JP
- Japan
- Prior art keywords
- switching device
- passage
- variable swirl
- valve
- swirl switching
- 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
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Characterised By The Charging Evacuation (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の可変スワール切換装置を示すエンジンの
概略断面図、第２図は第１図の要部拡大断面図、第３図
は主通路及び副通路の総吸気流量に対する主通路の吸気
流量の比とスワール強さとの関係を示すグラフ、第４図
は本考案による可変スワール切換装置の第１実施例を示
す第２図同様の要部拡大断面図、第５図は本考案の第２
実施例を示す第２図同様の要部拡大断面図、第６図は本
考案の第３実施例を示す要部拡大断面図、′第７図は本
考案の第４実施例を示す要部拡大断面図である。
１・・・・・・主通路、２・・・・・・副通路、３・・
・・・・弁、４・・・・・・通路形成部材、５． ６．
７・・・・・・シール材。Fig. 1 is a schematic sectional view of an engine showing a conventional variable swirl switching device, Fig. 2 is an enlarged sectional view of the main part of Fig. 1, and Fig. 3 is an intake air flow rate in the main passage relative to the total intake flow rate in the main passage and sub passage. A graph showing the relationship between flow rate ratio and swirl strength, FIG. 4 is an enlarged sectional view of the main part similar to FIG. 2 showing the first embodiment of the variable swirl switching device according to the present invention, and FIG. 2
FIG. 6 is an enlarged sectional view of the main part similar to FIG. 2 showing an embodiment, FIG. 6 is an enlarged sectional view of the main part showing the third embodiment of the present invention, and FIG. 7 is an enlarged sectional view of the main part showing the fourth embodiment of the invention. It is an enlarged sectional view. 1...Main passage, 2...Sub-aisle, 3...
... Valve, 4... Passage forming member, 5. 6.
7... Seal material.
Claims (1)
る弁を設けているものにおいて、上記主通路を形成して
いる通路形成部材と上記弁との接触域で、同部材又は弁
にシール材を取付けたことを特徴とする可変スワール切
換装置。In a device that divides the intake passage into a main passage and a sub passage and is provided with a valve that opens and closes the main passage, in the contact area between the passage forming member forming the main passage and the valve, the member or the valve A variable swirl switching device characterized in that a sealing material is attached to the.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12968382U JPS5934030U (en) | 1982-08-30 | 1982-08-30 | Variable swirl switching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12968382U JPS5934030U (en) | 1982-08-30 | 1982-08-30 | Variable swirl switching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5934030U true JPS5934030U (en) | 1984-03-02 |
Family
ID=30293759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12968382U Pending JPS5934030U (en) | 1982-08-30 | 1982-08-30 | Variable swirl switching device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5934030U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100831582B1 (en) | 2007-03-14 | 2008-05-22 | 주식회사 케피코 | Tumble control valve assembly |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54121321A (en) * | 1978-03-15 | 1979-09-20 | Yamaha Motor Co Ltd | Intake device for multicylinder engine |
-
1982
- 1982-08-30 JP JP12968382U patent/JPS5934030U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54121321A (en) * | 1978-03-15 | 1979-09-20 | Yamaha Motor Co Ltd | Intake device for multicylinder engine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100831582B1 (en) | 2007-03-14 | 2008-05-22 | 주식회사 케피코 | Tumble control valve assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5934030U (en) | Variable swirl switching device | |
| JPS60145231U (en) | reed valve | |
| JPS5914913U (en) | Crankcase ventilation system | |
| JPS5934031U (en) | Variable swirl switching device | |
| JPS5960376U (en) | Internal combustion engine negative pressure control valve | |
| JPS589938U (en) | Intake control device for diesel engine | |
| JPS58149661U (en) | valve | |
| JPS60146049U (en) | extruded container | |
| JPS604749U (en) | Piston valve type carburetor | |
| JPS58161128U (en) | Engine air intake deflection device | |
| JPS58156155U (en) | Exhaust recirculation device | |
| JPS6113069U (en) | plate valve | |
| JPS6054760U (en) | Variable bench lily type vaporizer | |
| JPS6055760U (en) | Variable bench lily type vaporizer | |
| JPS60120226U (en) | Combustion chamber of dual intake valve internal combustion engine | |
| JPS5919549U (en) | fuel tank cap | |
| JPS60110610U (en) | Valve seal structure | |
| JPS59135331U (en) | Internal combustion engine intake passage structure | |
| JPS6132680U (en) | non-return valve | |
| JPS5844412U (en) | Flow control valve for internal combustion engine blow-by gas reduction device | |
| JPS59188357U (en) | gate valve | |
| JPS6120964U (en) | three-way valve | |
| JPS59150956U (en) | throttle valve | |
| JPS6093074U (en) | Butterfly valve seat ring | |
| JPS58163770U (en) | Pump check valve |