JPH03120457U - - Google Patents
Info
- Publication number
- JPH03120457U JPH03120457U JP2772790U JP2772790U JPH03120457U JP H03120457 U JPH03120457 U JP H03120457U JP 2772790 U JP2772790 U JP 2772790U JP 2772790 U JP2772790 U JP 2772790U JP H03120457 U JPH03120457 U JP H03120457U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- cap
- cap body
- buffle
- plate
- 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
- 238000009423 ventilation Methods 0.000 claims 1
Landscapes
- Closures For Containers (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Description
第１図は本考案のオイルキヤツプの一実施例を
示す縦断面図、第２図は第１図の一部破断底面図
、第３図は第１図Ｂ矢視図、第４図は第３図のＡ
−Ａ線断面図、第５図は従来のオイルキヤツプを
示す側断面図、第６図は第５図の一部破断Ｃ矢視
図、第７図は第６図Ｄ−Ｄ線断面図である。
２１……キヤツプ本体、２５……油切り室、２
７……通気孔、３０……バツフル板、３０ａ……
斜面、３１……オイルタンク、３２……口部。
Fig. 1 is a vertical sectional view showing an embodiment of the oil cap of the present invention, Fig. 2 is a partially cutaway bottom view of Fig. 1, Fig. 3 is a view taken in the direction of arrow B in Fig. A in figure 3
5 is a side sectional view showing a conventional oil cap, FIG. 6 is a partially broken view of FIG. 5 taken along arrow C, and FIG. be. 21... Cap body, 25... Oil draining chamber, 2
7...Vent hole, 30...Bullet board, 30a...
slope, 31... oil tank, 32... mouth.
Claims (1)
であつて、キヤツプ本体の下部に同心上に設けら
れた円板状のバツフル板と、前記キヤツプ本体の
下面に形成され前記バツフル板に向つて開口する
通気孔が穿設された油切り室とを具備するととも
に、前記バツフル板の前記通気孔に対向する上面
に、中心に頂部を有し外周端部まで連続して傾斜
する斜面を形成したことを特徴とするオイルキヤ
ツプ。 This is an oil cap that closes the mouth of an oil tank, and includes a disc-shaped buffle plate provided concentrically at the bottom of the cap body, and a passage formed on the bottom surface of the cap body that opens toward the buffle plate. It is characterized in that it is equipped with an oil draining chamber in which air holes are bored, and that a slope having a peak at the center and continuously sloping to the outer peripheral edge is formed on the upper surface of the buttful plate facing the ventilation hole. oil cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2772790U JPH03120457U (en) | 1990-03-20 | 1990-03-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2772790U JPH03120457U (en) | 1990-03-20 | 1990-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03120457U true JPH03120457U (en) | 1991-12-11 |
Family
ID=31530566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2772790U Pending JPH03120457U (en) | 1990-03-20 | 1990-03-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03120457U (en) |
-
1990
- 1990-03-20 JP JP2772790U patent/JPH03120457U/ja active Pending