The invention relates to a fuel collecting device of a fuel tank. The purpose is to overcome the defect that when the amount of fuel inside an existing fuel tank is small, and the fuel tank is inclined, a fuel sucking pipe can not suck fuel. The fuel collecting device of the fuel tank comprises a cylindrical fuel collecting chamber, a front fuel collecting opening is formed in the front of the side wall of the fuel collecting chamber and composed of two front wing plates extending forwards, a rear fuel collecting opening is formed in the rear of the side wall of the fuel collecting chamber and composed of two rear wing plates extending backwards, and the front wing plates and the rear wing plates are connected with the side wall of the fuel collecting chamber. One-way switches are correspondingly arranged at the bottom of the front and the bottom of the rear of the side wall of the fuel collecting chamber respectively, and enable fuel to flow into the fuel collecting chamber from the front fuel collecting opening and the rear fuel collecting opening. In the using process, the fuel collecting device of the fuel tank is installed at the bottom of the fuel tank, the oil tank is inclined forwards and backwards, the front or the rear of the fuel collecting device enters the fuel collecting chamber through the corresponding one-way switch, in this way, sufficient fuel is gathered inside the fuel collecting chamber so that a fuel taking opening of a fuel taking device can be immersed, and it is avoided that due to inclination of the fuel tank, empty suction of the fuel taking opening occurs.
Fuel collecting device of fuel tank
2015-11-11
Patent
Electronic Resource
English
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |