JPS6383623U - - Google Patents
Info
- Publication number
- JPS6383623U JPS6383623U JP17735986U JP17735986U JPS6383623U JP S6383623 U JPS6383623 U JP S6383623U JP 17735986 U JP17735986 U JP 17735986U JP 17735986 U JP17735986 U JP 17735986U JP S6383623 U JPS6383623 U JP S6383623U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- inner cylinder
- level gauge
- oil level
- outer cylinder
- 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
- 238000007789 sealing Methods 0.000 claims 4
- 238000009434 installation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Description
第１図は、本考案の一実施例に係るオイルレベ
ルゲージの取り付け構造の縦断面図、第２図は、
第１図の作動説明図、第３図は、第１図の内筒と
外筒との縦断面図、第４図は、第１図のオイルレ
ベルゲージの自動車全体における位置を説明する
ための自動車前部の縦断面図、第５図は、従来の
オイルレベルゲージの取り付け構造の縦断面図で
ある。
１……シリンダブロツク、２……ガイド、３…
…オイルレベルゲージ、４……シール部材、１１
……内筒、１２……外筒、２１……ストツパ、２
２……Ｏリング、２３……係止部。
FIG. 1 is a longitudinal sectional view of an oil level gauge mounting structure according to an embodiment of the present invention, and FIG.
Fig. 1 is an explanatory view of the operation, Fig. 3 is a longitudinal sectional view of the inner cylinder and outer cylinder of Fig. 1, and Fig. 4 is a diagram for explaining the position of the oil level gauge in Fig. 1 in the entire automobile. FIG. 5, which is a longitudinal sectional view of the front part of an automobile, is a longitudinal sectional view of a conventional oil level gauge mounting structure. 1...Cylinder block, 2...Guide, 3...
...Oil level gauge, 4...Seal member, 11
... Inner cylinder, 12 ... Outer cylinder, 21 ... Stopper, 2
2...O ring, 23...Locking part.
Claims (1)
いる円筒状のガイドにオイルレベルゲージを挿入
してなるオイルレベルゲージの取り付け構造であ
つて、前記ガイドは前記シリンダブロツクに固定
されている内筒と、該内筒の周囲にあつて該内筒
に対してその軸線方向に移動可能とされている外
筒とから構成されており、前記内筒の先端にはス
トツパが設けられており、前記外筒には該ストツ
パに係合する係止部が設けられており、前記外筒
は前記内筒に対して軸線方向に移動はするが前記
ストツパと前記係止部とによつて前記内筒から脱
落不可能とされており、前記内筒には前記外筒と
の間をシールするためのＯリングが固定されてお
り、前記オイルレベルゲージには前記オイルレベ
ルゲージが前記ガイドに挿入されているときに、
前記オイルレベルゲージと前記内筒との間、及び
前記オイルレベルゲージと前記外筒との間をシー
ルするためのシール部材が取り付けられており、
該シール部材と前記外筒との間の摩擦力は、前記
Ｏリングと前記外筒との間の摩擦力よりも大きく
されていることを特徴とするオイルレベルゲージ
の取り付け構造。 This is an oil level gauge installation structure in which an oil level gauge is inserted into a cylindrical guide attached to a cylinder block of an engine, and the guide includes an inner cylinder fixed to the cylinder block and an inner cylinder. and an outer cylinder that is movable in the axial direction with respect to the inner cylinder, and a stopper is provided at the tip of the inner cylinder, and the outer cylinder is provided with a stopper. A locking portion that engages with the stopper is provided, and although the outer cylinder moves in the axial direction with respect to the inner cylinder, the stopper and the locking portion prevent the outer cylinder from falling off from the inner cylinder. An O-ring for sealing between the inner cylinder and the outer cylinder is fixed to the inner cylinder, and the oil level gauge has an O-ring fixed thereto for sealing between the inner cylinder and the outer cylinder, and when the oil level gauge is inserted into the guide,
A sealing member for sealing between the oil level gauge and the inner cylinder and between the oil level gauge and the outer cylinder is attached,
A mounting structure for an oil level gauge, characterized in that a frictional force between the seal member and the outer cylinder is greater than a frictional force between the O-ring and the outer cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17735986U JPS6383623U (en) | 1986-11-18 | 1986-11-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17735986U JPS6383623U (en) | 1986-11-18 | 1986-11-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6383623U true JPS6383623U (en) | 1988-06-01 |
Family
ID=31118489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17735986U Pending JPS6383623U (en) | 1986-11-18 | 1986-11-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6383623U (en) |
-
1986
- 1986-11-18 JP JP17735986U patent/JPS6383623U/ja active Pending
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