JPH02115655U - - Google Patents

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Publication number
JPH02115655U
JPH02115655U JP13326988U JP13326988U JPH02115655U JP H02115655 U JPH02115655 U JP H02115655U JP 13326988 U JP13326988 U JP 13326988U JP 13326988 U JP13326988 U JP 13326988U JP H02115655 U JPH02115655 U JP H02115655U
Authority
JP
Japan
Prior art keywords
storage tank
liquid level
display
pump
mode indicating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP13326988U
Other languages
Japanese (ja)
Other versions
JPH0711321Y2 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP13326988U priority Critical patent/JPH0711321Y2/en
Publication of JPH02115655U publication Critical patent/JPH02115655U/ja
Application granted granted Critical
Publication of JPH0711321Y2 publication Critical patent/JPH0711321Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Feeding And Controlling Fuel (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図ａ乃至第１図ｄは本考案の一実施例を示
すもので、第１図ａは液体燃料供給装置の縦断面
図、第１図ｂは第１図ａのフロートスイツチの拡
大縦断面図、第１図ｃは制御装置のブロツク図、
第１図ｄはポンプ制御のフローチヤート、第２図
乃至第７図は液位センサの他の実施例を示す図で
ある。 １……貯蔵タンク、３……ポンプ、１６……フ
ロートスイツチ（液位センサ）、２０……制御部
、３０，４０，５０，６０，７０，８０……液位
センサ。 Figures 1a to 1d show an embodiment of the present invention, in which Figure 1a is a longitudinal sectional view of a liquid fuel supply device, and Figure 1b is an enlarged longitudinal sectional view of the float switch in Figure 1a. A top view, FIG. 1c is a block diagram of the control device,
FIG. 1d is a flowchart of pump control, and FIGS. 2 to 7 are diagrams showing other embodiments of the liquid level sensor. 1... Storage tank, 3... Pump, 16... Float switch (liquid level sensor), 20... Control unit, 30, 40, 50, 60, 70, 80... Liquid level sensor.

補正 平２．４．４ 図面の簡単な説明を次のように補正する。 明細書第２７頁第１４行目の「ヤート、」と「
第２図……」の間に、「第１図ｅは表示制御のフ
ローチヤート、」を挿入する。Amendment 2.4.4 The brief description of the drawing is amended as follows. “Yat” and “Yat” on page 27, line 14 of the specification
"Figure 1 e is a flowchart of display control," is inserted between "Figure 2...".

Claims (1)

【実用新案登録請求の範囲】 液体燃料を一時的に貯蔵可能な貯蔵タンクと、
該貯蔵タンク内に液体燃料を吸上げるポンプと、
前記貯蔵タンク内に配設されたポンプ制御用の液
位センサとを備えた液体燃料供給装置において、 表示信号に基づいて点灯または点滅する発光素
子群からなる表示部と、 該表示部における表示をポンプの作動状態を示
す運転モードと貯蔵タンク内の液面位置を示す液
面モードに切換えるモード切換えスイツチと、 前記液位センサを検知信号に基づいて各モード
に応じた表示信号を前記表示部に送出する表示信
号送出部とを具備した ことを特徴とする液体燃料供給装置の表示装置
。[Scope of claim for utility model registration] A storage tank capable of temporarily storing liquid fuel,
a pump for pumping liquid fuel into the storage tank;
A liquid fuel supply device including a liquid level sensor for controlling a pump disposed in the storage tank, further comprising: a display section comprising a group of light emitting elements that lights up or blinks based on a display signal; and a display on the display section. a mode changeover switch for switching between an operation mode indicating the operating state of the pump and a liquid level mode indicating the liquid level position in the storage tank; and a mode changeover switch for switching between an operation mode indicating the operating state of the pump and a liquid level mode indicating the liquid level position in the storage tank; 1. A display device for a liquid fuel supply device, comprising: a display signal sending section for sending out a display signal.
JP13326988U 1988-10-12 1988-10-12 Display device of liquid fuel supply device Expired - Lifetime JPH0711321Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13326988U JPH0711321Y2 (en) 1988-10-12 1988-10-12 Display device of liquid fuel supply device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13326988U JPH0711321Y2 (en) 1988-10-12 1988-10-12 Display device of liquid fuel supply device

Publications (2)

Publication Number Publication Date
JPH02115655U true JPH02115655U (en) 1990-09-17
JPH0711321Y2 JPH0711321Y2 (en) 1995-03-15

Family

ID=31390975

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13326988U Expired - Lifetime JPH0711321Y2 (en) 1988-10-12 1988-10-12 Display device of liquid fuel supply device

Country Status (1)

Country Link
JP (1) JPH0711321Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002235668A (en) * 2001-02-13 2002-08-23 Ishikawajima Harima Heavy Ind Co Ltd Water jet type air compressor device and water supply and discharge method thereof
JP2019130617A (en) * 2018-01-31 2019-08-08 ブラザー工業株式会社 Machine tool, coolant control method and computer program

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002235668A (en) * 2001-02-13 2002-08-23 Ishikawajima Harima Heavy Ind Co Ltd Water jet type air compressor device and water supply and discharge method thereof
JP2019130617A (en) * 2018-01-31 2019-08-08 ブラザー工業株式会社 Machine tool, coolant control method and computer program

Also Published As

Publication number Publication date
JPH0711321Y2 (en) 1995-03-15

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