JPS5294924A - Negative pressure delay control valve device - Google Patents
Negative pressure delay control valve deviceInfo
- Publication number
- JPS5294924A JPS5294924A JP1171076A JP1171076A JPS5294924A JP S5294924 A JPS5294924 A JP S5294924A JP 1171076 A JP1171076 A JP 1171076A JP 1171076 A JP1171076 A JP 1171076A JP S5294924 A JPS5294924 A JP S5294924A
- Authority
- JP
- Japan
- Prior art keywords
- negative pressure
- control valve
- valve device
- delay control
- pressure delay
- 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
Landscapes
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Abstract
PURPOSE: To reduce harmful exhaust gas and improve driving performance by providing valve mechanism with changeable throttling control device between negative pressure source and servo mechanism to allow a certain latitude in fixed opening maintaining time of throttle valve at the time of rapid or slow deceleration of car.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1171076A JPS5825854B2 (en) | 1976-02-05 | 1976-02-05 | Negative pressure delay control valve device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1171076A JPS5825854B2 (en) | 1976-02-05 | 1976-02-05 | Negative pressure delay control valve device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5294924A true JPS5294924A (en) | 1977-08-10 |
JPS5825854B2 JPS5825854B2 (en) | 1983-05-30 |
Family
ID=11785590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1171076A Expired JPS5825854B2 (en) | 1976-02-05 | 1976-02-05 | Negative pressure delay control valve device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5825854B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55110266U (en) * | 1979-01-27 | 1980-08-02 |
-
1976
- 1976-02-05 JP JP1171076A patent/JPS5825854B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55110266U (en) * | 1979-01-27 | 1980-08-02 |
Also Published As
Publication number | Publication date |
---|---|
JPS5825854B2 (en) | 1983-05-30 |
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