JPS51148119A - Diaphragm type control valve for an exhaust gas purifier - Google Patents
Diaphragm type control valve for an exhaust gas purifierInfo
- Publication number
- JPS51148119A JPS51148119A JP7173975A JP7173975A JPS51148119A JP S51148119 A JPS51148119 A JP S51148119A JP 7173975 A JP7173975 A JP 7173975A JP 7173975 A JP7173975 A JP 7173975A JP S51148119 A JPS51148119 A JP S51148119A
- Authority
- JP
- Japan
- Prior art keywords
- control valve
- type control
- exhaust gas
- diaphragm type
- gas purifier
- 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
- Exhaust Gas After Treatment (AREA)
Abstract
PURPOSE: Secure prevention of afterburning by msking controllable the action time of diaghragm type control valve according to the magnitude of negative pressure in a suction pipe at the initial stage of deceleration of engine.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7173975A JPS51148119A (en) | 1975-06-12 | 1975-06-12 | Diaphragm type control valve for an exhaust gas purifier |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7173975A JPS51148119A (en) | 1975-06-12 | 1975-06-12 | Diaphragm type control valve for an exhaust gas purifier |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51148119A true JPS51148119A (en) | 1976-12-20 |
Family
ID=13469183
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7173975A Pending JPS51148119A (en) | 1975-06-12 | 1975-06-12 | Diaphragm type control valve for an exhaust gas purifier |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51148119A (en) |
-
1975
- 1975-06-12 JP JP7173975A patent/JPS51148119A/en active Pending
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