Fuel tank of hybrid electric vehicle

A hybrid vehicle and fuel tank technology, which is applied to power units, vehicle components, and the arrangement of fuel supply combined with internal combustion engines, etc., can solve the problems of limited fuel tank functions and less assistance from drivers, and achieve the effect of being conducive to long-distance driving.

Inactive Publication Date: 2017-01-25
东翔容器(十堰)有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] But the function of the fuel tank of the existing hybrid electric vehicle is limited, and the help provided to the driver is less

Method used

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  • Fuel tank of hybrid electric vehicle
  • Fuel tank of hybrid electric vehicle

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Embodiment Construction

[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0016] see Figure 1-2 , the present invention provides a technical solution: a fuel tank for a hybrid electric vehicle, including a heat dissipation box 1, an oil pressure device 3 is installed on the top of the heat dissipation box body 1, and an oil pressure device 3 is installed on the side of the oil pressure device 3. Indicating meter 10, one side of the oil pressure device 3 is provided with an automatic closing oil pipe switch 9, the top of the automat...

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Abstract

The invention discloses a fuel tank of a hybrid electric vehicle, which comprises a heat dissipation box, an oil pressure device is installed on the top of the heat dissipation box, and an automatic closing oil pipe switch is arranged on one side of the oil pressure device, and the automatic closing oil pipe The top of the switch is provided with a refueling port and a controller. The bottom end of the refueling port is provided with a fuel pipe and a high-pressure resistant rubber pipe. The bottom of the fuel pipe is equipped with an auxiliary fuel tank. It effectively prevents the fuel tank from igniting due to static electricity caused by friction in the fuel tank during the movement of the car. There is also an automatic closing oil pipe switch that can be opened during refueling and automatically closed after refueling, effectively preventing dust and impurities from entering the fuel tank. The pressure regulator can effectively reflect the oil pressure in the fuel tank and the pressure in the special fuel treatment tank. The one-way oil overflow port of the auxiliary fuel tank can effectively keep the auxiliary fuel tank full of fuel, which is more conducive to the long-distance driving of the car.

Description

technical field [0001] The invention relates to the technical field of fuel tanks, in particular to a hybrid electric vehicle fuel tank. Background technique [0002] The so-called automotive fuel tank, that is, the fuel storage device, has high requirements for corrosion resistance. When the double working pressure is used, it should be sealed when the gauge pressure is at least 0.03 kPa. The overpressure must be reduced by itself through the hole or the safety valve. Fuel should not flow out from the filling seal cap or pressure balance device when driving on a curve, inclined road or impacted. The fuel tank must be installed away from the engine so as not to ignite the fuel in the event of a traffic accident. The fuel tank has an open fuel tank and a closed fuel tank. The second type, the open fuel tank has a simple structure and is easy to install and maintain. The hydraulic system generally adopts this form, and the closed fuel tank is generally used for pressure fuel t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K15/04B60K15/05B60K15/073B60K15/077
CPCB60K15/04B60K15/05B60K15/073B60K15/077B60K2015/03118
Inventor 尹士强候明齐陈飞杨琳罗娜娜
Owner 东翔容器(十堰)有限公司
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