JPS60169194U

JPS60169194U - Refueling device

Info

Publication number: JPS60169194U
Application number: JP5812984U
Authority: JP
Inventors: 和久山下; 裕西田
Original assignee: トキコ株式会社
Priority date: 1984-04-20
Filing date: 1984-04-20
Publication date: 1985-11-09

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 drawings]

第１図はこの発明の一実施例である給油装置の概要図、
第２図は同実施例の全体の構成を示すブロック図、第３
図は同実施例における制御回路１４の詳細な構成を示す
ブロック図、第４図は同実施例における設定比較回路２
９の詳細を示すブロック図である。１・・・・・・給油装置本体、３・・・・・・ポンプ、
４・・・・・・流量計、６・・・・・・発信器、８・・
・・・・給油ホース、９・・・・・・給油ノズル、１３
・・・・・・表示器、１４・・・・・・制御回路、１６
・・・・・・金額選択スイッチ、１７・・・・・・手元
スイッチ（スイッチ）、１Ｂ・・・・・・満タンセンサ
（センサ）、２２・・・・・・モータ駆動制御回路（給
油制御回路）、２５・・・・・・金額演算回路。FIG. 1 is a schematic diagram of a refueling device which is an embodiment of the present invention;
Figure 2 is a block diagram showing the overall configuration of the same embodiment;
The figure is a block diagram showing the detailed configuration of the control circuit 14 in the same embodiment, and FIG. 4 is the setting comparison circuit 2 in the same embodiment.
9 is a block diagram showing details of FIG. 1... Oil supply device body, 3... Pump,
4...Flowmeter, 6...Transmitter, 8...
...Refueling hose, 9... Refueling nozzle, 13
... Display device, 14 ... Control circuit, 16
...Amount selection switch, 17...Hand switch (switch), 1B...Full tank sensor (sensor), 22...Motor drive control circuit (refueling control circuit), 25...amount calculation circuit.

Claims

[Scope of utility model registration request]

(1) An amount calculation circuit that calculates the refueling amount based on the amount of refueling, a sensor that detects when the tank to be refueled is full and issues a signal, and a predetermined amount of refueling that the amount calculation circuit outputs. an amount digit increase circuit that increases the number digit on the condition that the sensor issues a detection signal and makes the refueling amount an integer amount with no fraction smaller than the predetermined number of digits; A refueling device comprising: a refueling control circuit that terminates refueling when the amount corresponding to the increased refueling amount output by the circuit is reached.

(2) The oil supply device according to claim 1, wherein the sensor is provided in a fuel nozzle or a nozzle pipe.

(3) The amount carry circuit is capable of carrying an arbitrary number of lower digits of the input fuel amount. The oil supply device according to item 2.