JPS59170608U

JPS59170608U - oil level detection device

Info

Publication number: JPS59170608U
Application number: JP1876984U
Authority: JP
Inventors: 近藤　清一
Original assignee: 株式会社　土屋製作所
Priority date: 1984-02-14
Filing date: 1984-02-14
Publication date: 1984-11-15
Also published as: JPS6335138Y2

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 the drawing]

第１図イは従来のオイル補給装置の系統図。同図口はそ
の油面検出センサの断面図。第２図イはこの考案装置の
オイルポンプへの配設状態を示す正面図。同図口は同じ
く配設状態を示す側面図。第３図はこの考案装置のエンジン停止時における切断側
面図。第４図は同装置のエンジン作動時における切断側
面図。第５図は同装置の移動状態を示す正面図。図中、Ａ・・・エンジン本体、Ｂ・・・オイルパン、Ｃ
・・・油面検出センサ、Ｄ・・・制御器、■・・・電磁
弁、１・・・支持杆、２・・・固定杆、２ａ・・・ピン
軸、３・・・カム板、３ａ・・・ピン軸、３ｂ・・・カ
ム孔、４・・・可動杆、４ａ・・・垂直片、４ｂ・・・
水平片、４Ｃ・・・長孔、４ｄ・・・ピン軸、１１・・
・外部ケース、１１ａ・・・つば、１１ｂ、１１Ｃ・・
・上下の段部、１２・・・内部ケース、１３・・・フロ
ート、１４・・・スプリング、Ｓｌ、Ｓ２・・・リード
スイッチ。第１図第３図Figure 1A is a system diagram of a conventional oil supply device. The opening in the figure is a cross-sectional view of the oil level detection sensor. FIG. 2A is a front view showing how this invented device is installed in an oil pump. The same figure is a side view showing the same arrangement state. FIG. 3 is a cutaway side view of this invented device when the engine is stopped. FIG. 4 is a cutaway side view of the device when the engine is operating. FIG. 5 is a front view showing the moving state of the device. In the diagram, A...engine body, B...oil pan, C
...Oil level detection sensor, D...Controller, ■...Solenoid valve, 1...Support rod, 2...Fixing rod, 2a...Pin shaft, 3...Cam plate, 3a... Pin shaft, 3b... Cam hole, 4... Movable rod, 4a... Vertical piece, 4b...
Horizontal piece, 4C...long hole, 4d...pin shaft, 11...
・External case, 11a...Brim, 11b, 11C...
- Upper and lower steps, 12...Inner case, 13...Float, 14...Spring, Sl, S2...Reed switch. Figure 1 Figure 3

Claims

[Scope of utility model registration request]

A support rod 1 is installed in the width direction above the center of the oil stored inside the oil pan B on the lower side of the engine body A, and the surface of the support rod 1 is placed along the longitudinal force vortex of the oil pan B at the center of the support rod 1. A fixed rod 2 is installed vertically, and a cam plate 3 having a mountain-shaped cam hole 3b is swingably supported at the lower end of the fixed rod 2. A vertical piece is provided on the front side of the fixed rod 2 and the cam plate 3. A movable rod 4 having an L-shape formed by a horizontal piece 4a and a horizontal piece 4b is provided, and the movable rod 4 is slidably and rotatably connected to the fixed rod 1, and its pin shaft 4a
is engaged with the cam hole 3b, and the horizontal piece 4b includes an external case 11 in which a float 13, which has a cylindrical shape and whose top end is connected to an oil pump and has a magnetic ring m on the outside, is loosely inserted into the horizontal piece 4b; 11 is fitted with a spring 14 so as to be able to move up and down by a predetermined interval, and there are two upper and lower reed switches S1. An oil level detection sensor C consisting of an inner case 12 enclosing S2 is attached, and the oil level detection sensor C is connected to a controller for controlling a solenoid valve V in an oil supply pipe. Automatic replenishment device.