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:
Jan. 18, 2005
Filed:
Jun. 26, 2002
Pascal Leymarie, Chalons en Champagne, FR;
Dieter Belhauser, Chalons en Champagne, FR;
Pascal Leymarie, Chalons en Champagne, FR;
Dieter Belhauser, Chalons en Champagne, FR;
Marwal Systems, Chalons, FR;
Abstract
A system for coupling the end of a fuel feed hose with the opening of feed equipment placed inside a motor vehicle fuel tank. The end of the hose and opening have resiliently snap-fastening complementary locking mechanisms provided with an elastically-deformable tongue which can be moved to perform unlocking. The tongue is positioned in such a manner that when equipment is mounted inside the tank, it comes into contact or nearly into contact with a wall zone of the tank in such a manner that unlocking the coupling system is not possible.