JPH0479911U - - Google Patents
Info
- Publication number
- JPH0479911U JPH0479911U JP12119590U JP12119590U JPH0479911U JP H0479911 U JPH0479911 U JP H0479911U JP 12119590 U JP12119590 U JP 12119590U JP 12119590 U JP12119590 U JP 12119590U JP H0479911 U JPH0479911 U JP H0479911U
- Authority
- JP
- Japan
- Prior art keywords
- oil pan
- drain
- spring
- closed
- 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.)
- Pending
Links
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Description
第１図及び第２図はそれぞれ本考案に係るオイ
ルパンの通常の状態とオイル抜きしている状態と
の要部断面図である。
１０……オイルパン、１２……オイルパン本体
、１２ａ……底壁、１４……ナツト、１６……ド
レイン蓋、１８……ドレイン口、２０……ばね、
２２……閉じ弁、２４……弁本体、２８……中空
オイル抜きボルト。
FIGS. 1 and 2 are sectional views of essential parts of an oil pan according to the present invention in a normal state and in a state where oil is being drained, respectively. 10... Oil pan, 12... Oil pan body, 12a... Bottom wall, 14... Nut, 16... Drain lid, 18... Drain port, 20... Spring,
22...Close valve, 24...Valve body, 28...Hollow oil drain bolt.
Claims (1)
パン本体から成り、前記オイルパン本体はその底
壁にドレイン蓋のねじ込みによつて閉じられるド
レイン口を有するエンジンのオイルパンにおいて
、前記オイルパン本体のドレイン口に通常では閉
じられるようにばね付勢される閉じ弁を備え、前
記閉じ弁は前記ドレイン口にねじ込まれるオイル
抜きボルトによつてばねに抗して開く弁本体から
成つていることを特徴とするエンジンのオイルパ
ン。 The oil pan consists of an oil pan body installed below the cylinder block, and the oil pan body has a drain port on its bottom wall that is closed by screwing a drain cover. The engine comprises a closing valve biased by a spring so as to be closed, the closing valve comprising a valve body that opens against the spring by an oil drain bolt screwed into the drain port. Oil pan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12119590U JPH0479911U (en) | 1990-11-21 | 1990-11-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12119590U JPH0479911U (en) | 1990-11-21 | 1990-11-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0479911U true JPH0479911U (en) | 1992-07-13 |
Family
ID=31869066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12119590U Pending JPH0479911U (en) | 1990-11-21 | 1990-11-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0479911U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100274023B1 (en) * | 1996-12-31 | 2001-01-15 | 정몽규 | Apparatus for collecting impurities contained in engine oil |
| WO2022045522A1 (en) * | 2020-08-25 | 2022-03-03 | 우림기계 주식회사 | Apparatus for supplying and recovering yaw drive oil of wind power generator |
-
1990
- 1990-11-21 JP JP12119590U patent/JPH0479911U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100274023B1 (en) * | 1996-12-31 | 2001-01-15 | 정몽규 | Apparatus for collecting impurities contained in engine oil |
| WO2022045522A1 (en) * | 2020-08-25 | 2022-03-03 | 우림기계 주식회사 | Apparatus for supplying and recovering yaw drive oil of wind power generator |