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:
Nov. 06, 2007
Filed:
Sep. 16, 2005
Masato Naito, Kobe, JP;
Masato Naito, Kobe, JP;
Sumitomo Rubber Industries, Ltd., Kobe-shi, JP;
Abstract
A method of simulating deformation of a rubber material with a filler part made of one filler particle and a rubber part surrounding the filler pan, comprises the steps of: dividing the rubber material into a finite number of elements to form a rubber material model; performing deformation calculation of the rubber material model based on a predetermined condition; and acquiring necessary data from the deformation calculation; wherein the step of dividing includes the steps of: dividing the filler part into a finite number of elements to form a filler model; and dividing the rubber part into a finite number of elements to form a rubber model disposed around the filler model, the rubber model having strain-rate dependence such that the viscoelastic property varies with strain rate thereof.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile