The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 07, 2002
Filed:
Sep. 25, 2000
Hiyoshi Tatsuno, Tokyo, JP;
Tatsuno Corp., Tokyo, JP;
Abstract
An automatic fueling system to be provided in a gas station for dispensing fuel to a vehicle contains a fueling machine containing a fueling pipe led to a fuel-storage tank provided in the gas station, and a fueling nozzle connected to the fueling pipe via a hose, a nozzle conveyance unit containing an arm mechanism, a mechanism control unit for controlling the movement of the arm mechanism, and a fuel-port sensor for sensing the position of a fueling port of the vehicle, the nozzle conveyance unit automatically conveying the fueling nozzle to the fueling port and automatically inserting the fueling nozzle thereto under the control of the mechanism control unit, and a data input/output apparatus for inputting fueling information therefrom and outputting the fueling information to the fueling machine and the nozzle conveyance unit, the fueling nozzle being conveyed by unit of the nozzle conveyance unit to the fueling port in either case where the fueling port faces the fueling machine or the fueling port does not face the fueling machine by the receipt of the fueling information from the data input/output apparatus, the fueling machine starting and stopping fueling based on the fueling information, the fueling nozzle being extracted from the fueling port with the receipt of a signal from the mechanism control unit.