JPS5945210U

JPS5945210U - Engine lubricating oil supply device

Info

Publication number: JPS5945210U
Application number: JP14175982U
Authority: JP
Inventors: 中川　晃男
Original assignee: 株式会社クボタ
Priority date: 1982-09-17
Filing date: 1982-09-17
Publication date: 1984-03-26

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案による潤滑油補線装置を示す縦断正面図
、第２図は別の実施例の縦断正面図、第３図は比較構造
例の概略図である。 −１・・・クランクケース、２・・・リザーブタンク、
５・・・注油管、６・・・上記注油口、Ｌ′・・・液面
レベル。FIG. 1 is a vertical sectional front view showing a lubricating oil auxiliary line device according to the present invention, FIG. 2 is a vertical sectional front view of another embodiment, and FIG. 3 is a schematic diagram of a comparative structural example. -1...Crankcase, 2...Reserve tank,
5... Oil filler pipe, 6... Above oil filler port, L'... Liquid level.

Claims

[Scope of Claim for Utility Model Registration] 1. The extending end of the ventilation passage a communicating with the upper part of the lubricating oil replenishment reserve tank 2 is lower than the liquid level L' of the lubricating oil stored at the bottom of the crankcase 1 during operation. It is installed at a slightly lower position, and the lower part of the reserve tank 2 and the crankcase 1 are connected to each other through a small diameter oil supply passage, and
An oil supply pipe 5 is installed upright in the reserve tank 2, and this oil supply pipe 5
This lubricating oil auxiliary line device for an engine is characterized in that the oil filling pipe 5 and the reserve tank 2 are communicated with each other at the lower part of the tank, and the upper end oil filling port 6 of the oil filling pipe 5 is installed at a position appropriately above the reserve tank 2. 2. The lubricating oil replenishing device according to claim 1, wherein the tip of the air passage a is provided at approximately the center of the lower part of the crankcase 1. -3 The lubricating oil replenishing device according to claim 1 or 2, wherein the reserve tank 2 is made of a plastic material whose liquid level can be seen through from the outside.