JPH046510U - - Google Patents
Info
- Publication number
- JPH046510U JPH046510U JP4344890U JP4344890U JPH046510U JP H046510 U JPH046510 U JP H046510U JP 4344890 U JP4344890 U JP 4344890U JP 4344890 U JP4344890 U JP 4344890U JP H046510 U JPH046510 U JP H046510U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- relief valve
- oil pan
- rib
- chamber
- 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
- 230000001050 lubricating effect Effects 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 claims 1
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Description
第１図は本考案に係る一実施例の潤滑装置の断
面図、第２図は同装置の分解斜視図、第３図はオ
イルパンの断面図、第４図は別実施例のオイルパ
ンの断面図、第５図はまた別の実施例の潤滑装置
の要部分解斜視図である。
１……オイルパン、２……止着部、３……リブ
、４……リリーフバルブ室、５……メインオイル
室、６……ドレンボルト用穴、７……ドレンボル
ト、８……オイル通路、９……ねじ、１５……オ
イルパンガスケツト、１６……貫通孔、２０……
クランクケース、２１……凹部、２２……オイル
送給路、２３……パイプ取付口、２４……リリー
フバルブ取付口、２５……雌ねじ部、３０……オ
イルポンプ、３１……オイルストレーナ、３２…
…オイル受け渡しパイプ、３３……オイルリリー
フバルブ、３４……オイル送給路、３５……オイ
ルフイルタ、４０……ボルト、４１……オイル通
路。
Fig. 1 is a sectional view of a lubricating device according to one embodiment of the present invention, Fig. 2 is an exploded perspective view of the same device, Fig. 3 is a sectional view of an oil pan, and Fig. 4 is a sectional view of an oil pan of another embodiment. The sectional view and FIG. 5 are exploded perspective views of essential parts of a lubricating device according to another embodiment. 1... Oil pan, 2... Fastening part, 3... Rib, 4... Relief valve chamber, 5... Main oil chamber, 6... Drain bolt hole, 7... Drain bolt, 8... Oil Passage, 9...Screw, 15...Oil pan gasket, 16...Through hole, 20...
Crank case, 21... recess, 22... oil feed path, 23... pipe mounting port, 24... relief valve mounting port, 25... female threaded portion, 30... oil pump, 31... oil strainer, 32 …
...Oil delivery pipe, 33...Oil relief valve, 34...Oil feed path, 35...Oil filter, 40...Bolt, 41...Oil passage.
Claims (1)
イルパン内のオイル中に浸漬されている車輌のエ
ンジン潤滑装置において、オイルパンの底面から
立上がつたリブが前記リリーフバルブの周囲を囲
んでリリーフバルブ室を形成し、同リリーフバル
ブ室の上方をオイルパンガスケツト、クランクケ
ース下面、オイルポンプ下面のいずれかまたはこ
れらの組合せによりリブ上端面と接して閉塞し、
前記リブのオイルパンの底面近傍に穴加工を施し
たことを特徴とするオイルリリーフバルブ室構造
。 In a vehicle engine lubricating system in which a relief valve installed in an oil feed path is immersed in oil in an oil pan, a rib rising from the bottom of the oil pan surrounds the relief valve. forming a chamber, and closing the upper part of the relief valve chamber in contact with the upper end surface of the rib by any one of the oil pan gasket, the lower surface of the crankcase, the lower surface of the oil pump, or a combination thereof;
An oil relief valve chamber structure characterized in that a hole is machined near the bottom surface of the oil pan of the rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4344890U JPH08484Y2 (en) | 1990-04-25 | 1990-04-25 | Oil relief valve chamber structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4344890U JPH08484Y2 (en) | 1990-04-25 | 1990-04-25 | Oil relief valve chamber structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH046510U true JPH046510U (en) | 1992-01-21 |
| JPH08484Y2 JPH08484Y2 (en) | 1996-01-10 |
Family
ID=31555867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4344890U Expired - Fee Related JPH08484Y2 (en) | 1990-04-25 | 1990-04-25 | Oil relief valve chamber structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH08484Y2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000104780A (en) * | 1998-09-28 | 2000-04-11 | Showa Corp | Hydraulic shock absorber |
| DE10256072B4 (en) * | 2001-11-29 | 2004-11-11 | Aisin Seiki K.K., Kariya | Oil pump device |
| JP2006037777A (en) * | 2004-07-23 | 2006-02-09 | Mazda Motor Corp | Oil pan for vehicle |
| JP2010174655A (en) * | 2009-01-27 | 2010-08-12 | Daikyonishikawa Corp | Oil pan |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5272558B2 (en) * | 2008-07-25 | 2013-08-28 | マツダ株式会社 | transmission |
| WO2019106759A1 (en) * | 2017-11-29 | 2019-06-06 | Nifco Inc. | An oil pan structure |
-
1990
- 1990-04-25 JP JP4344890U patent/JPH08484Y2/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000104780A (en) * | 1998-09-28 | 2000-04-11 | Showa Corp | Hydraulic shock absorber |
| DE10256072B4 (en) * | 2001-11-29 | 2004-11-11 | Aisin Seiki K.K., Kariya | Oil pump device |
| JP2006037777A (en) * | 2004-07-23 | 2006-02-09 | Mazda Motor Corp | Oil pan for vehicle |
| JP2010174655A (en) * | 2009-01-27 | 2010-08-12 | Daikyonishikawa Corp | Oil pan |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH08484Y2 (en) | 1996-01-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |