JPS59148408U

JPS59148408U - oil level detection device

Info

Publication number: JPS59148408U
Application number: JP4136083U
Authority: JP
Inventors: 近藤　清一
Original assignee: 株式会社土屋製作所
Priority date: 1983-03-24
Filing date: 1983-03-24
Publication date: 1984-10-04
Also published as: JPS6244084Y2

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図はこの考案に係る油
面検出センサの断面図。第３図イ。町よ油面検出センサの配設状態を示す説明図。第４図は
エンジン運転時のセンサの断面図。図中、１・・・外部ケース、１ａ・・・張出しつば、１
ｂ・・・段部、ＩＣ・・・パイプ、２・・・内部ケース
、２ａ・・・つば部、３・・・ばね受板、４・・・スプ
リング、５・・・ストッパ片、６・・・ホース、７・・
・フロート、Ａ・・・エンジン本体、Ｂ・・・オイルパ
ン、Ｂｏ・・・ブラケット、Ｄ・・・制御器、■・・・
電磁弁、Ｓｌ、　Ｓ２・・・リードスイッチ。Ｑ −−にＪ、１Figure 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. 2 is a sectional view of the oil level detection sensor according to this invention. Figure 3 A. An explanatory diagram showing the arrangement state of the town oil level detection sensor. FIG. 4 is a cross-sectional view of the sensor during engine operation. In the figure, 1... External case, 1a... Overhanging brim, 1
b...Stepped part, IC...Pipe, 2...Inner case, 2a...Brim part, 3...Spring receiving plate, 4...Spring, 5...Stopper piece, 6...・・Hose, 7・・
・Float, A...Engine body, B...Oil pan, Bo...Bracket, D...Controller, ■...
Solenoid valve, SL, S2...Reed switch. Q -- to J, 1

Claims

[Scope of utility model registration request]

An oil level detection sensor C is provided inside the oil pan B on the lower side of the engine body, and oil is supplied into the oil pan B by controlling the solenoid valve ■ in the oil supply pipe via a controller connected to this sensor. , the bracket extending from the side wall of the oil pan B toward the center of the oil is made of a non-magnetic material and has a stepped portion 1b on the lower side, and the upper end is connected to the stopper piece 5 and the discharge port of the oil pump P. An external case 1 with a pipe IC is attached, and two reed switches S1. An inner case 2 in which S2 is enclosed at a predetermined interval on the top and bottom is arranged to be movable up and down, and a float 7 having a magnet and a piece m is loosely inserted into the outside, and when the engine is stopped, the inner case 2 is movable up and down. An automatic oil replenishment device in which a case 2 is pushed upward by a spring 4.