Fuel filling line - fuel tank quick connection

Abstract

A tank connection apparatus connects a tank filler pipe with a fuel tank in a fuel filling line of a vehicle, and it includes: a coupling body containing the mechanism components on its own body and providing connection between a corrugated connection pipe and the tank connector female housing, a corrugated connection pipe mounted between the tank filler pipe and the coupling body, and preventing cracking and/or breaking by extending in situations like accidents, a tank connector female housing mounted to the fuel tank inlet, a locking spring found on the coupling body and fixing the coupling body in the tank connector female housing when the coupling body is attached to the tank connector female housing. The tank connection apparatus also has a safety lock attached to the coupling body and fixing the locking spring with regard to the axis of rotation, and thus preventing it from coming loose.

Dependencies are inferred from the claim text.