JPH0432211U - - Google Patents
Info
- Publication number
- JPH0432211U JPH0432211U JP7261290U JP7261290U JPH0432211U JP H0432211 U JPH0432211 U JP H0432211U JP 7261290 U JP7261290 U JP 7261290U JP 7261290 U JP7261290 U JP 7261290U JP H0432211 U JPH0432211 U JP H0432211U
- Authority
- JP
- Japan
- Prior art keywords
- float
- guide pin
- oil level
- level sensor
- type oil
- 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
- 238000013016 damping Methods 0.000 claims 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Level Indicators Using A Float (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Description
第１図は本考案の実施例に係るオイルレベルセ
ンサーの断面図、第２図は本考案と従来技術によ
るフロートの振巾を比較した線図、第３図は従来
のフロート式レベルスイツチを示す正面断面図、
第４図は第３図に於ける視部分断面図である。
１０２……リードスイツチ、１０３……フロー
ト、１０４……マグネツト、１０９……ダンパ室
、１１１……ガイドピン、１１２……フロート室
。
Fig. 1 is a cross-sectional view of an oil level sensor according to an embodiment of the present invention, Fig. 2 is a diagram comparing the amplitudes of floats according to the present invention and the prior art, and Fig. 3 shows a conventional float type level switch. Front sectional view,
FIG. 4 is a partial cross-sectional view of FIG. 3. 102... Reed switch, 103... Float, 104... Magnet, 109... Damper chamber, 111... Guide pin, 112... Float chamber.
Claims (1)
検出するフロート式のオイルレベルセンサーにお
いて、クランクケース内と連通するフロートケー
ス内にガイドピンを設け、同ガイドピンにフロー
トを上下動可能に嵌装すると共に、同フロートと
ガイドピンとの間にフロートの上下振動を抑える
ダンピング室を形成してなることを特徴とするフ
ロート式オイルレベルセンサー。 In a float-type oil level sensor that detects the oil level in the engine crankcase, a guide pin is provided in the float case that communicates with the inside of the crankcase, and a float is fitted onto the guide pin so that it can move up and down. A float-type oil level sensor characterized by forming a damping chamber between the float and the guide pin to suppress vertical vibration of the float.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7261290U JPH085297Y2 (en) | 1990-07-10 | 1990-07-10 | Float type oil level sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7261290U JPH085297Y2 (en) | 1990-07-10 | 1990-07-10 | Float type oil level sensor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0432211U true JPH0432211U (en) | 1992-03-16 |
| JPH085297Y2 JPH085297Y2 (en) | 1996-02-14 |
Family
ID=31610701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7261290U Expired - Lifetime JPH085297Y2 (en) | 1990-07-10 | 1990-07-10 | Float type oil level sensor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH085297Y2 (en) |
-
1990
- 1990-07-10 JP JP7261290U patent/JPH085297Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH085297Y2 (en) | 1996-02-14 |