JPH0417163U - - Google Patents
Info
- Publication number
- JPH0417163U JPH0417163U JP5869390U JP5869390U JPH0417163U JP H0417163 U JPH0417163 U JP H0417163U JP 5869390 U JP5869390 U JP 5869390U JP 5869390 U JP5869390 U JP 5869390U JP H0417163 U JPH0417163 U JP H0417163U
- Authority
- JP
- Japan
- Prior art keywords
- cup
- fuel
- water
- electrodes
- passed
- 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
- 239000000446 fuel Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 230000007423 decrease Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Description
第１図は本考案の一実施例としての燃料フイル
タの断面図、第２図は本実施例の電気回路図、第
３図は従来の分離した水の水位を検知して報知す
る燃料フイルタの断面図である。
１……本体、６……カツプ、１０……供給孔、
１２……フイルタエレメント、１４……吐出口、
２０，２２……突部、３２……回路基板、３６…
…ランプ。
Fig. 1 is a sectional view of a fuel filter as an embodiment of the present invention, Fig. 2 is an electric circuit diagram of this embodiment, and Fig. 3 is a conventional fuel filter that detects and notifies the level of separated water. FIG. 1... Main body, 6... Cup, 10... Supply hole,
12... Filter element, 14... Discharge port,
20, 22...Protrusion, 32...Circuit board, 36...
…lamp.
Claims (1)
離するフイルタエレメントに通し、分離された水
をカツプの底に沈降させると共に、水を分離した
燃料を吐出口から吐出する燃料フイルタにおいて
、 前記カツプの底を略垂直に貫通して前記カツプ
内に露出され、前記カツプ内の水位が所定レベル
に達したときにその間の抵抗値が減少する２本の
電極を備え、該両電極に直接取り付けられ、前記
両電極間の抵抗値が所定値以下となつたときに報
知信号を出力する回路基板を、前記カツプの底に
一体的に配置したことを特徴とする燃料フイルタ
。[Claims for Utility Model Registration] The fuel supplied to the supply hole is passed through a filter element that separates water from the fuel, and the separated water is allowed to settle to the bottom of the cup, and the fuel from which the water has been separated is passed through the discharge port. In the fuel filter discharged from the cup, two electrodes are provided which penetrate approximately vertically through the bottom of the cup and are exposed in the cup, and whose resistance value decreases when the water level in the cup reaches a predetermined level. A circuit board, which is directly attached to the two electrodes and outputs a notification signal when the resistance value between the two electrodes falls below a predetermined value, is integrally disposed at the bottom of the cup. fuel filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990058693U JPH068295Y2 (en) | 1990-06-01 | 1990-06-01 | Fuel filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990058693U JPH068295Y2 (en) | 1990-06-01 | 1990-06-01 | Fuel filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0417163U true JPH0417163U (en) | 1992-02-13 |
| JPH068295Y2 JPH068295Y2 (en) | 1994-03-02 |
Family
ID=31584538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990058693U Expired - Lifetime JPH068295Y2 (en) | 1990-06-01 | 1990-06-01 | Fuel filter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH068295Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5251921U (en) * | 1975-10-14 | 1977-04-14 | ||
| JPS55154360U (en) * | 1979-04-20 | 1980-11-07 | ||
| JPS5655765U (en) * | 1979-10-05 | 1981-05-14 |
-
1990
- 1990-06-01 JP JP1990058693U patent/JPH068295Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5251921U (en) * | 1975-10-14 | 1977-04-14 | ||
| JPS55154360U (en) * | 1979-04-20 | 1980-11-07 | ||
| JPS5655765U (en) * | 1979-10-05 | 1981-05-14 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH068295Y2 (en) | 1994-03-02 |
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