JPS6470400A - Oil feeder with gas sensor - Google Patents

Oil feeder with gas sensor

Info

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
Application number
JP22166187A
Other languages
Japanese (ja)
Other versions
JPH0464956B2 (en
Inventor
Hajime Yasuda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tominaga Manufacturing Co
Original Assignee
Tominaga Manufacturing Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tominaga Manufacturing Co filed Critical Tominaga Manufacturing Co
Priority to JP22166187A priority Critical patent/JPS6470400A/en
Publication of JPS6470400A publication Critical patent/JPS6470400A/en
Publication of JPH0464956B2 publication Critical patent/JPH0464956B2/ja
Granted legal-status Critical Current

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.
JP22166187A 1987-09-03 1987-09-03 Oil feeder with gas sensor Granted JPS6470400A (en)

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)

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