JPS59148409U

JPS59148409U - oil level detection device

Info

Publication number: JPS59148409U
Application number: JP4136183U
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: JPS6314008Y2

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図はこの考案の実施例
の正面図。第３図はその側方断面図。第４図イ１口はオ
イルパンなどへの配設状態を示す説明図。第５図は油面
検出センサの変更例の断面図。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・・・支持板、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。 −ｍ＝１−ムニごさ− （イ〕 −「−一一一一一−−− ４「３ｂ補正　昭５９．　２．１４実用新案登録請求の範囲を次のように補正する。 ■実用新案登録請求の範囲エンジン本体Ａ下側のオイルパンＢの内部に収容オイル
の中心部上方に支持板１を幅方向に架設し、支持板１の
中央部には表面をオイルパンＢの長手方向に沿わせて固
定杆２を垂設し、固定杆２の下半部には山形状のカム孔
３ｂを有するカム板３を揺動自在に枢支し、固定杆２と
カム板３の前側には垂直片４ａと水平片４ｂとでＬ字形
をなした可動杆４を固定杆１に対し摺動かっ回動可能に
連結すると共にそのピン軸４ｄを上記カム孔３ｂに係合
させ、水平片４ｂ上には油面検出センサＣを取付け、該
センサＣを給油管中に設けた電磁弁°■を開閉する制御
器りに接続してなるエンジンのオイルの自動補給装置。図面の簡単な説明を次のように補正する。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. 2 is a front view of an embodiment of this invention. FIG. 3 is a side sectional view thereof. FIG. 4A1 is an explanatory view showing how it is installed in an oil pan or the like. FIG. 5 is a sectional view of a modified example of the oil level detection sensor. In the diagram, A...engine body, B...oil pan, C
...Oil level detection sensor, D...Controller, ■...Solenoid valve, 1...Support plate, 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. -m=1-Munigosa- (A) -"-1111--- 4"3b Amendment February 14, 1982 The scope of claims for utility model registration is amended as follows. ■Utility model Scope of Registered Claims A support plate 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 center of the support plate 1 has a surface extending in the longitudinal direction of the oil pan B. A fixed rod 2 is installed vertically along the fixed rod 2, and a cam plate 3 having a mountain-shaped cam hole 3b is swingably supported on the lower half of the fixed rod 2. The vertical piece 4a and the horizontal piece 4b connect the L-shaped movable rod 4 to the fixed rod 1 so that it can slide and rotate, and its pin shaft 4d is engaged with the cam hole 3b. An automatic oil replenishment device for an engine, in which an oil level detection sensor C is mounted on 4b, and the sensor C is connected to a controller that opens and closes a solenoid valve installed in an oil supply pipe. is corrected as follows.

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 A, and oil is supplied into the oil pan B by opening and closing the solenoid valve ■ in the oil supply pipe via a controller connected to this sensor. In the oil pan B, a support plate 1 is provided above the center of the stored oil, and a fixing rod 2 is vertically installed in the center of the support plate 1 with its surface along the longitudinal direction of the oil pan B. A cam plate 3 having a mountain-shaped cam hole 3b is swingably supported at the lower end of the fixed rod 2, and the fixed rod 2 and the cam plate 3
A movable rod 4 having an L shape with a vertical piece 4a and a horizontal piece 4b is disposed on the front side of the frame, and the movable rod 4 is slidably and rotatably connected to the fixed rod 1, and its pin axis 4d is engaged with the cam hole 3b, and an oil level detection sensor C connected to the controller is mounted on the horizontal piece 4b.