Title:
タイヤのトレツド騒音の処理
Document Type and Number:
Japanese Patent JP4554733
Kind Code:
B2
Abstract:
A technique for estimating the harmonic content of a tread pattern design and specifically a tire pitch sequence. Pitch sequence harmonic content is obtained and analyzed as a function of position along the sequence, i.e., along the circumference of the tire tread. This localized harmonic content information may be used to assess the noise performance of a particular tire tread and further may be used as a criteria for selecting an optimal tire tread pitch sequence along with other performance criteria such as traction, tread wear, etc.
Inventors:
Paul Zakeri
Application Number:
JP37305298A
Publication Date:
September 29, 2010
Filing Date:
December 28, 1998
Export Citation:
Assignee:
Bridgestone Corporation
International Classes:
B60C11/03; B60C11/00; B60C11/04; B60C11/11
Domestic Patent References:
| JP1282006A | ||||
| JP7052610A | ||||
| JP1250831A | ||||
| JP4148840A | ||||
| JP63229344A | ||||
| JP4123907A | ||||
| JP57114706A |
Foreign References:
| US5865921 | ||||
| US5746848 |
Attorney, Agent or Firm:
Patent business corporation Odashima patent office
Heigo Odashima
Heigo Odashima