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:
Jun. 26, 2001
Filed:
Feb. 29, 2000
Hiyoshi Tatsuno, Tokyo, JP;
Tatsuno Corporation, Tokyo, JP;
Abstract
An automatic fueling system containing a fueling machine having a nozzle mechanism comprising an injection pipe with a nozzle insertion sensor thereon, and a plurality of fueling nozzles contained in the injection pipe, each for dispensing a predetermined sort of fuel, and a fuel port sensor; and a data input/output unit for performing a signal transmission to and from the fueling machine; wherein the insertion of one of the nozzles is carried out to an automobile to be fueled having a signal generator thereon by the movement of the fueling machine based on the signal transmission between the fuel port sensor and the signal generator, and the fueling is suspended by the detection of a required level of fueling.