TH13296B - Regulator for fuel dispensers - Google Patents

Abstract

The regulator is used with a number of fuel dispensers with a control panel (20) located in the workroom or control tubes and electrically connected to the fuel dispensers outside each of the (I, II, ...) panels. Such force consists of a display. (21) and microcomputer (40) The display is structured as a touch panel and is divided into the numbers corresponding to the number of nozzles. Each segment that will have an area or area (23C) for the symbol. Each symbol shows the status quo of the active dispenser. The symbol is changed by the signal set by touching the parts. And sent to the area through the microcomputer and by the signal given from the said dispenser and sent to the area through the microcomputer.

Claims (8)

1. A regulator used to control a number of fuel dispensers that are equipped with a touch-panel structured display (21). It is divided into the number of sections corresponding to the number of fuel dispensers (I, II, ...) and the microcomputer (40) consisting of sections (47) to select the symbol. Which shows different conditions Of the dispenser that is used according to the signal received, and the corresponding touch panel segment (44) that drives the display and is connected to the aforementioned selection (47). The selected synonym is indicated on the active screen portion and section (46) for command output. Which is synonymous with the signal from touching the touch panel part to the active dispenser. The microcomputer (40) has a number of memory modules (41,42) to record the volume of fuel dispensed by the dispenser. It has a feature in which the memory segment (41,42) includes two or more memory units, each adapted to record the amount of fuel dispensed by one of the nozzles. Can be used with other payments using other available memory. 2. The controller, as stated in claim 1, where the aforementioned display panel (21) has a separate area (22) is divided into sections according to the number of dispensers and their common use areas ( 26) To display the information of the filling of a given dispenser in a larger size. 3. The regulator, as stated in Clause 1 or 2, where the data of the increased volume of fuel transmitted from the fuel dispenser (I, II, ...) is stored in memory. (41 or 42) and also indicated on the corresponding part of the display, through the selection section (47) and the display panel drive segment (44) alternatively. 4. The controller, as stated in claim 1, where each panel segment has an area (23a 23c 23b and 23d) where each area represents the number of nozzles. Any symbol will show the current state of each dispenser, the volume of fuel dispensed. And the memory part 5. The controller, as stated in Clause 1, where such a symbol is to be displayed on the active part of the display, which is understandable from view. Which will show that "Hanging spout" means normal state. "The dispenser has been removed" means that the dispenser is waiting to distribute the fuel. "To allow fuel to be distributed" means that this dispenser can distribute fuel. "Fuel is being paid" and "Emergency fuel is stopped" 6. The controller, as set out in Clause 4, where the microcomputer (40) follows a selection portion (45) to capture the tactile signal from the active display. And the symbol selector (45), the symbol selector (47), and the logo picker (48) work together each time the indicator is touched in order to change the status quo of the injectors. Operate from "Dispensing head removed" to "allowable fuel" from "fuel delivery" to "emergency fuel stop" or from "emergency fuel stop" to "allowable fuel delivery. While the symbol selection part (47) and the symbol archive (48) will work together. Every time the symbol selector receives the signal from the active dispenser in order to change the status quo of the active dispenser from "the spout is removed" to "to the flow". Can "from" paying gas "to" emergency fuel stop "or from "Emergency stop" to "allow fuel to be dispensed", while the symbol selection section (47) and the symbol save section (48) will work together each time. Select the active dispenser receiving symbol in order to change the status of the active dispenser from "Dispense hanging" to "Dispense removed" from "Allow fuel dispensing" to "Fuel delivery" and from "Dispensing fuel" to "Allow dispensing" Oil "or from "Allow the fuel to be dispensed" to "the dispenser hanging" 7. The controller, as stated in claim 1, where the microcomputer (40) follows the memory selection portion (32) is connected to the memory segment (41,42) and is connected to the Display driver or panel (44) and receipt printing area (49), another way to transfer data of the memory area (41,42) to the display driver or panel (44). To drive the display area (26) created as part of the display panel (21) to show the information and go to the receipt printing area (49) for driving the printer (29) by the memory selection section as follows. Said (43) is also connected to the first switch (28a) to make memory selection one (41,42) and the second switch (28b) to drive the memory selection portion. Remember (43), the second switch (28b) is also connected to the receipt printing section (49) to drive the receipt print section. Therefore, when one of the dispensers to stop in use is determined by the operation of ten push-button panels (28d) on the controller (20) and one memory is selected by the operation of the first switch. Then the selected memory data is passed through memory selection section (43) to the display drive section (44) to display the information on the display area (26) and after. When the second switch (28b) is triggered, the receipt printing section (29) is activated. The receipt along with its information will be printed by the printer. And then the data in that memory will be deleted. 8. The regulator, as stated in claim 1, which follows the third switch (28c) to emergency stop all fuel supply.