JPS54142415A - Lpg engine fuel supply mixer - Google Patents
Lpg engine fuel supply mixerInfo
- Publication number
- JPS54142415A JPS54142415A JP4992978A JP4992978A JPS54142415A JP S54142415 A JPS54142415 A JP S54142415A JP 4992978 A JP4992978 A JP 4992978A JP 4992978 A JP4992978 A JP 4992978A JP S54142415 A JPS54142415 A JP S54142415A
- Authority
- JP
- Japan
- Prior art keywords
- primary
- idling
- throttle
- fuel supply
- engine fuel
- 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
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
PURPOSE: To control air-fuel-ratio smooth at a specific value throughout running from idling to full throttle by providing two Venturis in the primary and secondary intake cylinder, with a half or less of the other in area.
CONSTITUTION: A mixer 20 mixing LPG and air consists of the primary and secondrat intake pipes 22, 21. Each of them includes a throttle valve 23, 27 and a Venturi 24, 28 to which an injection nozzle 25, 29 is opned. The bore of the primary is approximately a half of that of the secondary. Those throttle valves 23, 27 are linked so that the primary pipe 22 is used in idling and the secondary pipe 21 is used at full throttle. This can control air-fuel-ratio smooth at a specific value throughout running from idling to full throttle.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4992978A JPS54142415A (en) | 1978-04-28 | 1978-04-28 | Lpg engine fuel supply mixer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4992978A JPS54142415A (en) | 1978-04-28 | 1978-04-28 | Lpg engine fuel supply mixer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54142415A true JPS54142415A (en) | 1979-11-06 |
Family
ID=12844697
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4992978A Pending JPS54142415A (en) | 1978-04-28 | 1978-04-28 | Lpg engine fuel supply mixer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54142415A (en) |
-
1978
- 1978-04-28 JP JP4992978A patent/JPS54142415A/en active Pending
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