JPH01124012U - - Google Patents
Info
- Publication number
- JPH01124012U JPH01124012U JP1810488U JP1810488U JPH01124012U JP H01124012 U JPH01124012 U JP H01124012U JP 1810488 U JP1810488 U JP 1810488U JP 1810488 U JP1810488 U JP 1810488U JP H01124012 U JPH01124012 U JP H01124012U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- oil return
- combustion engine
- internal combustion
- return structure
- 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図はこの考案の一実施例のオイルリターン
構造の側面図、第２図は第１図のオイルパンを省
略した状態での矢視図、第３図は第２図に対し
オイルパンを装着した状態での―断面図、第
４図は他の実施例の第３図に相当する断面図、第
５図は従来のオイルリターン構造の断面図である
。
１……シリンダブロツク、２１ａ〜２１ｅ……
オイルリターン通路、２７……オイルパン、３０
……オイル溜まり部、３１ａ〜３１ｅ……流出口
、３３……クランクケース、３５，３７……オイ
ルリターンパイプ（オイル案内部）。
Fig. 1 is a side view of an oil return structure according to an embodiment of this invention, Fig. 2 is a view taken from the direction of the arrows in Fig. 1 with the oil pan omitted, and Fig. 3 is a side view of the oil return structure of an embodiment of this invention. 4 is a sectional view corresponding to FIG. 3 of another embodiment, and FIG. 5 is a sectional view of a conventional oil return structure. 1... Cylinder block, 21a to 21e...
Oil return passage, 27...Oil pan, 30
...Oil reservoir portion, 31a to 31e... Outlet, 33... Crank case, 35, 37... Oil return pipe (oil guide portion).
補正 昭６３．１０．２４
図面の簡単な説明を次のように補正する。
明細書第１０頁第４行目に、「構造の側面図」
とあるのを、「構造を示す第３図の―断面図
」と補正する。Amendment October 24, 1983 The brief description of the drawing is amended as follows. "Side view of structure" on page 10, line 4 of the specification
The text has been corrected to read, ``A cross-sectional view of Figure 3 showing the structure.''
Claims (1)
に流出口が開口するオイルリターン通路を備えた
内燃機関のオイルリターン構造において、前記流
出口から流出するオイルをオイルパンのオイル溜
まり部に案内するオイル案内部を設けたことを特
徴とする内燃機関のオイルリターン構造。 In an oil return structure for an internal combustion engine including an oil return passage provided in a cylinder block and having an outlet opening in the crankcase, an oil guide part is provided for guiding oil flowing out from the outlet to an oil reservoir in an oil pan. The oil return structure of an internal combustion engine is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1810488U JPH01124012U (en) | 1988-02-16 | 1988-02-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1810488U JPH01124012U (en) | 1988-02-16 | 1988-02-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01124012U true JPH01124012U (en) | 1989-08-23 |
Family
ID=31232445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1810488U Pending JPH01124012U (en) | 1988-02-16 | 1988-02-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01124012U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019159872A1 (en) * | 2018-02-13 | 2019-08-22 | いすゞ自動車株式会社 | Oil return structure |
-
1988
- 1988-02-16 JP JP1810488U patent/JPH01124012U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019159872A1 (en) * | 2018-02-13 | 2019-08-22 | いすゞ自動車株式会社 | Oil return structure |
| JP2019138239A (en) * | 2018-02-13 | 2019-08-22 | いすゞ自動車株式会社 | Oil return structure |
| US11371399B2 (en) | 2018-02-13 | 2022-06-28 | Isuzu Motors Limited | Oil return structure |
| DE112019000778B4 (en) | 2018-02-13 | 2023-06-29 | Isuzu Motors Limited | OIL RETURN STRUCTURE |
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