JPS5842356U

JPS5842356U - air cleaner

Info

Publication number: JPS5842356U
Application number: JP13846881U
Authority: JP
Inventors: 須合　雄孝; 忠弘山本; 三分一　寛; 太田　忠樹
Original assignee: 日産自動車株式会社
Priority date: 1981-09-18
Filing date: 1981-09-18
Publication date: 1983-03-22

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

[Brief explanation of drawings]

第１図は従来のエアクリーナを示すその一部の斜視図、
第２図はこの考案に係るエアクリーナの一実施例を示す
その概略平面図、第３．　４．　５図はそれぞれ第２図
のｍ−ｍ、　ｒｖ−ｒｖ、　ｖ−ｖ矢視断面図、第６図
はこの考案の他の実施例を示すそ　。の概略縦断面図、第７図は油溜り部にオイルリターンパ
イプを接続した例を示すその概略断面図である。１１・・・エアクリーナ、１３・・・クリーナケース、
１４・・・フィルタエレメント、２０・・・ブローバイ
ガスパイプ、２４・・・ブローバイガス通路、２７・・
・油溜り部。２！Ｄ２４、　　〜第４図／Fig. 1 is a perspective view of a part of a conventional air cleaner;
FIG. 2 is a schematic plan view showing one embodiment of the air cleaner according to this invention; 4. 5 is a sectional view taken along the lines mm, rv-rv, and v-v in FIG. 2, respectively, and FIG. 6 shows another embodiment of this invention. FIG. 7 is a schematic longitudinal sectional view showing an example in which an oil return pipe is connected to the oil reservoir. 11...Air cleaner, 13...Cleaner case,
14... Filter element, 20... Blow-by gas pipe, 24... Blow-by gas passage, 27...
・Oil sump. 2! D24, ~ Figure 4/

Claims

[Scope of utility model registration request]

In an air cleaner comprising a cleaner case, a filter element installed in the cleaner case, and a blowby gas pipe for drawing engine blowby gas into the cleaner case, the blowby gas pipe is communicated between the cleaner case and the filter element. An air cleaner characterized in that a blow-by gas passage is provided, and an oil reservoir portion for collecting oil contained in the blow-by gas is formed in the blow-by gas passage.