JPS60159851U - oil pan structure - Google Patents

oil pan structure

Info

Publication number
JPS60159851U
JPS60159851U JP4587884U JP4587884U JPS60159851U JP S60159851 U JPS60159851 U JP S60159851U JP 4587884 U JP4587884 U JP 4587884U JP 4587884 U JP4587884 U JP 4587884U JP S60159851 U JPS60159851 U JP S60159851U
Authority
JP
Japan
Prior art keywords
oil pan
drain hole
drain
pan structure
steel plates
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
Application number
JP4587884U
Other languages
Japanese (ja)
Other versions
JPH0315269Y2 (en
Inventor
三哉 八木
久我　浩信
久保田　公
木村　光生
Original Assignee
いすゞ自動車株式会社
東京ラヂエーター製造株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by いすゞ自動車株式会社, 東京ラヂエーター製造株式会社 filed Critical いすゞ自動車株式会社
Priority to JP4587884U priority Critical patent/JPS60159851U/en
Publication of JPS60159851U publication Critical patent/JPS60159851U/en
Application granted granted Critical
Publication of JPH0315269Y2 publication Critical patent/JPH0315269Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来のオイルパンを示す斜視図、第２図は同要
部拡大断面図、第３図はドレンシートの斜視図、第４図
はプロジェクション溶接法を示す断面図、第５図は第２
図Ａ−Ａ線朱視図、第６図は本考案の一実施例を示す断
面図、第７図は同底面図、第８図はドレンプラグの斜視
図、第９図は同ドレンプラグの締付状況を示す側面図で
ある。 図中、２はドレンシート、３はオイルパーン本体、６は
制振鋼板、６ａｖ６ｂは鋼板、６ｃは樹脂層、７は通電
用スポット部、８はプロジェクション溶接の打点位置、
９はドレンプラグ、１１はドレン穴である。 第１図 第２図Figure 1 is a perspective view of a conventional oil pan, Figure 2 is an enlarged sectional view of the same essential parts, Figure 3 is a perspective view of a drain seat, Figure 4 is a sectional view of a projection welding method, and Figure 5 is an enlarged sectional view of the same essential parts. Second
Figure 6 is a sectional view showing an embodiment of the present invention, Figure 7 is a bottom view of the same, Figure 8 is a perspective view of the drain plug, and Figure 9 is a perspective view of the drain plug. FIG. 3 is a side view showing the tightening state. In the figure, 2 is a drain sheet, 3 is an oil pan body, 6 is a damping steel plate, 6av6b is a steel plate, 6c is a resin layer, 7 is a spot for energization, 8 is a projection welding point position,
9 is a drain plug, and 11 is a drain hole. Figure 1 Figure 2

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）鋼板間に樹脂層を有する制振鋼板によって成型さ
れたオイルパン本体の底部にドレン穴を形成すると共に
該ドレン穴を閉塞するためのドレンプラグを螺合するド
レンシートを設け、該ドレンシートをオイルパン本体の
ドレン穴周囲にプロジェクション溶接する打点位置と略
同−円。 周上の上記制振鋼板の鋼板間に通電用スポット部を設け
たことを特徴とするオイルパン構造。(1) A drain hole is formed in the bottom of the oil pan body formed of a damping steel plate having a resin layer between the steel plates, and a drain sheet is provided to which a drain plug is screwed to close the drain hole. Approximately the same circle as the dot position for projection welding the sheet around the drain hole of the oil pan body. An oil pan structure characterized in that an energizing spot portion is provided between the vibration damping steel plates on the periphery. （２）上記ドレンプラグがドレン穴の周縁部を覆うフラ
ンジ部を有すると共に該フランジ部上に偏平な頭部を有
するボルトからなる実用新案登録請求の範囲第１項記載
のオイルパン構造。(2) The oil pan structure according to claim 1, wherein the drain plug has a flange portion that covers the peripheral edge of the drain hole, and comprises a bolt having a flat head on the flange portion. （３）　　上記ドレン穴が内周部に鋼板間をシールする
ためのシール部材の塗布層を有する実用新案登録請求の
範囲第１項記載のオイルパン構造。(3) The oil pan structure according to claim 1, wherein the drain hole has a coating layer of a sealing member on the inner periphery for sealing between the steel plates.
JP4587884U 1984-03-31 1984-03-31 oil pan structure Granted JPS60159851U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4587884U JPS60159851U (en) 1984-03-31 1984-03-31 oil pan structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4587884U JPS60159851U (en) 1984-03-31 1984-03-31 oil pan structure

Publications (2)

Publication Number Publication Date
JPS60159851U true JPS60159851U (en) 1985-10-24
JPH0315269Y2 JPH0315269Y2 (en) 1991-04-03

Family

ID=30559755

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4587884U Granted JPS60159851U (en) 1984-03-31 1984-03-31 oil pan structure

Country Status (1)

Country Link
JP (1) JPS60159851U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0195510U (en) * 1987-12-17 1989-06-23
WO2010134125A1 (en) * 2009-05-19 2010-11-25 三菱電機株式会社 Cover
JP2012206148A (en) * 2011-03-30 2012-10-25 Toyo Tire & Rubber Co Ltd Projection welding method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60148240U (en) * 1984-03-14 1985-10-02 マツダ株式会社 liquid storage container

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60148240U (en) * 1984-03-14 1985-10-02 マツダ株式会社 liquid storage container

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0195510U (en) * 1987-12-17 1989-06-23
WO2010134125A1 (en) * 2009-05-19 2010-11-25 三菱電機株式会社 Cover
JP5312580B2 (en) * 2009-05-19 2013-10-09 三菱電機株式会社 Cover and actuator
CN102333972B (en) * 2009-05-19 2015-05-27 三菱电机株式会社 Cover
JP2012206148A (en) * 2011-03-30 2012-10-25 Toyo Tire & Rubber Co Ltd Projection welding method

Also Published As

Publication number Publication date
JPH0315269Y2 (en) 1991-04-03

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