JPH01168936U - - Google Patents
Info
- Publication number
- JPH01168936U JPH01168936U JP6523288U JP6523288U JPH01168936U JP H01168936 U JPH01168936 U JP H01168936U JP 6523288 U JP6523288 U JP 6523288U JP 6523288 U JP6523288 U JP 6523288U JP H01168936 U JPH01168936 U JP H01168936U
- Authority
- JP
- Japan
- Prior art keywords
- contact piece
- diaphragm
- switch body
- positive
- periphery
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000003921 oil Substances 0.000 description 2
- 239000010705 motor oil Substances 0.000 description 1
Landscapes
- Switches Operated By Changes In Physical Conditions (AREA)
Description
第１図は本考案に係るエンジン用オイルプレツ
シヤースイツチの縦断側面図、第２図はプラス側
接点片がマイナス側接点片より離れた状態を示す
縦断側面図である。第３図は従来のオイルプレツ
シヤースイツチの要部断面図、第４図は接点が離
れた状態を示す断面図である。
１……スイツチ本体、２……オイル入口孔、３
……プラス側端子、５……ダイヤフラム、６……
プラス側接点片、７……マイナス側接点片、８…
…コイルばね。
FIG. 1 is a longitudinal sectional side view of an engine oil pressure switch according to the present invention, and FIG. 2 is a longitudinal sectional side view showing a state in which the positive side contact piece is separated from the negative side contact piece. FIG. 3 is a sectional view of a main part of a conventional oil pressure switch, and FIG. 4 is a sectional view showing a state in which the contacts are separated. 1...Switch body, 2...Oil inlet hole, 3
...Positive terminal, 5...Diaphragm, 6...
Positive side contact piece, 7... Negative side contact piece, 8...
...Coil spring.
Claims (1)
フラムを介装し、前記オイル入口孔の反対面にお
いてダイヤフラムの中心にプラス側接点片を固定
し、周辺にマイナス側接点片を当て、ダイヤフラ
ムの周縁とマイナス側接点片の周縁部を前記スイ
ツチ本体に固着し、スイツチ本体の絶縁部に取付
けたプラス側端子と前記プラス側接点片の間にコ
イルばねを介装したエンジン用オイルプレツシヤ
ースイツチ。 A diaphragm is interposed opposite the oil inlet hole of the switch body, a positive contact piece is fixed at the center of the diaphragm on the opposite side of the oil inlet hole, a negative contact piece is applied around the periphery, and the periphery of the diaphragm and the negative An oil pressure switch for an engine in which the peripheral edge of the side contact piece is fixed to the switch body, and a coil spring is interposed between the positive side terminal attached to the insulating part of the switch body and the positive side contact piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6523288U JPH01168936U (en) | 1988-05-19 | 1988-05-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6523288U JPH01168936U (en) | 1988-05-19 | 1988-05-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01168936U true JPH01168936U (en) | 1989-11-29 |
Family
ID=31290671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6523288U Pending JPH01168936U (en) | 1988-05-19 | 1988-05-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01168936U (en) |
-
1988
- 1988-05-19 JP JP6523288U patent/JPH01168936U/ja active Pending
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