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Refueling nozzle

A technology of refueling gun and fuel tank, applied in the field of refueling gun, can solve the problem that the danger of gasoline gas cannot be denied, and achieve the effect of reliable removal

Active Publication Date: 2019-10-25
TOKYO TATSUNO CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In recent years, for the purpose of reducing labor costs, there have been more and more self-service refueling places where customers perform the above-mentioned refueling operations themselves. It is undeniable that sparks generated by static electricity on the customer's body will ignite and stay in the refueling area. Dangers of petrol gas inside

Method used

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Examples

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Embodiment Construction

[0028] Next, embodiments of the present invention will be described in detail with reference to the drawings.

[0029] figure 1 An example of a refueling device equipped with a refueling gun of the present invention is shown. The refueling device 1 is composed of a plurality of refueling hoses 2, a refueling gun 11 of the present invention, a display 3, a touch panel The removal pad 7 and the electricity removal confirmation lamp 8 etc. constitute, the plurality of refueling hoses 2 correspond to a plurality of oil types, and are respectively connected to the built-in refueling pipes corresponding to a plurality of oil types, and the refueling gun 11 Installed on the top of each refueling hose 2, the display 3 is used to display the amount of refueling, etc., the touch panel 4 is used to set the amount of refueling, etc., and the card reader 5 reads the card inserted when paying for refueling. Cards, etc., the printer 6 is used to print invoices, etc., and the static electric...

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PUM

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Abstract

A refueling nozzle (11) is provided with: a main valve (12a) that is opened by operating a valve opening lever (14), thus allowing fuel oil to flow; an automatic valve-closing mechanism (12b) that disengages engagement of the main valve and the valve opening lever when the automatic valve-closing mechanism is sealed by the liquid level in a tank to be refueled, thus stopping the refueling; a body(12) that has the main valve and the automatic valve-closing mechanism; a gripped part (15) that is made of conductive metal and that is grasped together with the valve opening lever when the valve opening lever is operated; a refueling hose (2) that is connected to the gripped part and through which fuel oil is supplied to the body; a discharge pipe (13) that discharges the fuel oil that has passed through the main valve; a ground wire that is provided in the refueling hose and that is connected to the gripped part; and a conductive cover (16) that covers the gripped part.

Description

technical field [0001] The present invention relates to a fuel nozzle for refueling a fuel tank of an automobile (hereinafter referred to as "vehicle fuel tank") or the like at a refueling place such as a gasoline filling station. Background technique [0002] The refueling gun is arranged on the top end of the refueling hose derived from the refueling device at the refueling place, and is hung on the grease gun seat of the refueling device when there is no refueling. Then, after the operator removes the fuel gun from the fuel gun mount and inserts it into the vehicle-mounted fuel tank, etc., fuel is added by driving the fueling mechanism of the fueling device. [0003] In recent years, for the purpose of reducing labor costs, there have been more and more self-service refueling places where customers perform the above-mentioned refueling operations themselves. It is undeniable that sparks generated by static electricity on the customer's body will ignite and stay in the ref...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B67D7/42B67D7/32
CPCB67D7/04B67D7/421B67D7/46B67D7/3236B67D7/34B67D7/3218B67D7/42
Inventor 夏坚勇金椿植洪思斗
Owner TOKYO TATSUNO CO LTD