STRUCTURE OF VAPOR RECOVERY NOZZLE WITH VISUAL GAUGE

摘要

PURPOSE: A structure of a vapor recovery refueling nozzle with a visual gauge is provided to enable a user to easily check refueling state as fuel rotates an impeller installed inside a transparent sensing pipe. CONSTITUTION: A structure of a vapor recovery refueling nozzle with a visual gauge comprises a vapor collecting device(30), an impeller axis, and a fuel sensing pipe. The vapor collecting device is installed outside a nozzle spout(20). The vapor collecting device and a nozzle handle(70) are connected by a vapor recovery duct(50). The impeller axis is composed of an inner pipe of the nozzle handle. The impeller axis collects the vapor passing through the inside. The fuel sensing pipe is installed on the nozzle handle and is composed of transparent materials.