JPS6470400A - Oil feeder with gas sensor - Google Patents
Oil feeder with gas sensorInfo
- Publication number
- JPS6470400A JPS6470400A JP22166187A JP22166187A JPS6470400A JP S6470400 A JPS6470400 A JP S6470400A JP 22166187 A JP22166187 A JP 22166187A JP 22166187 A JP22166187 A JP 22166187A JP S6470400 A JPS6470400 A JP S6470400A
- Authority
- JP
- Japan
- Prior art keywords
- gas sensor
- air passage
- suction
- oil
- negative
- 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
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
PURPOSE: To prevent oil entry to a gas sensor even when the end of an air passage is soaked in the oil by arranging the gas sensor in a suction air passage or suction section having an air intake port of a specified size. CONSTITUTION: With air discharge from a groove 10 of a sensor block W, a negative pressure develops in a negative-pressure generation section 11 around a nozzle 4. A gas sensor Z is placed in a sensor chamber 18 formed in a path 6 which connects the negative-pressure generation section 11 and a suction air passage UN. Pressurized air from the nozzle 4 and suction gas from an opening 8 of the suction air passage UN are exhausted into the atmosphere. The size of an air intake hole 22a in the suction air passage UN is set so that the negative pressure necessary for oil entry to the gas sensor Z cannot be developed. Thus the oil entry to the gas sensor Z can be prevented even when the opening 8 of the suction air passage UN is soaked in the oil.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22166187A JPS6470400A (en) | 1987-09-03 | 1987-09-03 | Oil feeder with gas sensor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22166187A JPS6470400A (en) | 1987-09-03 | 1987-09-03 | Oil feeder with gas sensor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6470400A true JPS6470400A (en) | 1989-03-15 |
JPH0464956B2 JPH0464956B2 (en) | 1992-10-16 |
Family
ID=16770277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP22166187A Granted JPS6470400A (en) | 1987-09-03 | 1987-09-03 | Oil feeder with gas sensor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6470400A (en) |
-
1987
- 1987-09-03 JP JP22166187A patent/JPS6470400A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH0464956B2 (en) | 1992-10-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |