Fuel tank valve of new energy automobile

The invention relates to the technical field of automobile parts, and provides a new energy automobile fuel tank valve which comprises a valve body and is characterized in that a liquid inlet groove is formed in the bottom of the valve body, a liquid guide groove is formed in the top of the valve bo...

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Bibliographische Detailangaben
Hauptverfasser:	LIU JUN, GAO QIANG, LU ZAIHONG, XU LEI, BAN XIAOHUI, XU CHENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACTUATING-FLOATS ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES BLASTING COCKS DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING INSTRUMENTATION OR DASHBOARDS FOR VEHICLES LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS TAPS THERMAL INSULATION IN GENERAL TRANSPORTING VALVES VEHICLES IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The invention relates to the technical field of automobile parts, and provides a new energy automobile fuel tank valve which comprises a valve body and is characterized in that a liquid inlet groove is formed in the bottom of the valve body, a liquid guide groove is formed in the top of the valve body, and the bottom of the liquid guide groove communicates with the interior of the liquid inlet groove; pressure relief grooves are formed in the outer walls of the two sides of the valve body, one end of each pressure relief groove communicates with the interior of the liquid guide groove, and the top of the valve body is sleeved with a shell. According to the fuel tank valve of the new energy automobile, external air can continuously enter the shell through the through hole, the ball body is moved out of the sealing opening through rotation of the shell, air in the fuel tank enters the pressure relief groove through the liquid inlet groove and the liquid guide groove and is fused with the external air, and then