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:
Mar. 19, 2013
Filed:
Jan. 07, 2010
Olivier Marsaly, L'Isle Adam, FR;
Bruno Pelletier, Persan, FR;
Olivier Marsaly, L'Isle Adam, FR;
Bruno Pelletier, Persan, FR;
Hutchinson, Paris, FR;
Abstract
The present invention relates to a flat-running device intended for equipping a mounted assembly without an air chamber for a motor vehicle, and to such a mounted assembly incorporating this device. This device () comprises a wheel rim () with a plurality of blocks (and) and a tire () comprising beads (and) mounted against flanges (and) of the rim, the device comprising: According to the invention, these lateral portions incorporate means () for holding the sectors, opposing the axial displacement of the latter under lateral forces in the event of a shock during running in the inflated state or in the event of running flat, so that these sectors remain surmounted by the casing.