JPH03119672U - - Google Patents
Info
- Publication number
- JPH03119672U JPH03119672U JP1990029878U JP2987890U JPH03119672U JP H03119672 U JPH03119672 U JP H03119672U JP 1990029878 U JP1990029878 U JP 1990029878U JP 2987890 U JP2987890 U JP 2987890U JP H03119672 U JPH03119672 U JP H03119672U
- Authority
- JP
- Japan
- Prior art keywords
- housing
- joint surface
- auxiliary
- sealed structure
- cover
- 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
- 238000012856 packing Methods 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 239000000470 constituent Substances 0.000 description 1
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
Description
第１図は本考案の密封装置の一実施例を表した
断面図である。第２図及び第３図は本考案の構成
部材を表した正面図である。
１……クランクシヤフト、２……ハウジング、
３……ダイナミツクシール、４……シリンダブロ
ツク、５……オイルパン、６……パツキング、７
……補助ハウジング、８……位置決め部、９……
係合部、１０……ボルト。
FIG. 1 is a sectional view showing an embodiment of the sealing device of the present invention. 2 and 3 are front views showing the constituent members of the present invention. 1...Crankshaft, 2...Housing,
3...Dynamic seal, 4...Cylinder block, 5...Oil pan, 6...Packing, 7
...Auxiliary housing, 8...Positioning section, 9...
Engagement part, 10... bolt.
Claims (1)
たカバー形状を持つハウジング２の密封構造であ
つて；薄板材からなり位置決め部８を具備した前
記ハウジング２にクランクシヤフト１を密封する
ダイナミツクシール３を成型すると共にシリンダ
ブロツク４及びオイルパン５との接合面にパツキ
ング６を形成せしめ、前記ハウジング２の接合面
を外方から覆う補助ハウジング７を設けて、該補
助ハウジング７で前記ハウジング２を挟着固定し
たことを特徴とするハウジングの密封構造。 (2) 前記補助ハウジング７を軽量プラスチツク
で形成したことを特徴とする請求項(1)記載のハ
ウジングの密封構造。[Claims for Utility Model Registration] (1) A sealed structure of a housing 2 having a cover shape penetrated by a crankshaft 1 of an engine; At the same time, a packing 6 is formed on the joint surface of the cylinder block 4 and the oil pan 5, and an auxiliary housing 7 is provided to cover the joint surface of the housing 2 from the outside. 7. A sealed structure for a housing, characterized in that the housing 2 is clamped and fixed at step 7. (2) The housing sealing structure according to claim (1), wherein the auxiliary housing 7 is made of lightweight plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990029878U JPH0750605Y2 (en) | 1990-03-23 | 1990-03-23 | Housing sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990029878U JPH0750605Y2 (en) | 1990-03-23 | 1990-03-23 | Housing sealing structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03119672U true JPH03119672U (en) | 1991-12-10 |
| JPH0750605Y2 JPH0750605Y2 (en) | 1995-11-15 |
Family
ID=31532622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990029878U Expired - Lifetime JPH0750605Y2 (en) | 1990-03-23 | 1990-03-23 | Housing sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0750605Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017072084A (en) * | 2015-10-07 | 2017-04-13 | トヨタ紡織株式会社 | Cover structure of internal combustion engine |
-
1990
- 1990-03-23 JP JP1990029878U patent/JPH0750605Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017072084A (en) * | 2015-10-07 | 2017-04-13 | トヨタ紡織株式会社 | Cover structure of internal combustion engine |
| CN107023416A (en) * | 2015-10-07 | 2017-08-08 | 丰田纺织株式会社 | The hood structure of internal combustion engine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0750605Y2 (en) | 1995-11-15 |
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