Suspension system for vehicle and tire for vehicle
US8955565B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Mar 17, 2009 |
| Grant date | Feb 17, 2015 |
| Priority date | — |
| Expiry date | Jun 11, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S152/904
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
Road-going assembly consisting of a vehicle comprising a front axle and a rear axle, and of a set of tires which are mounted on their mounting rim in order to be fitted to the front axle and the rear axle of this vehicle, the tires of the rear axle having grooves the mean depths of which are at least equal to 3 mm and at most equal to 5 mm, the tires of the front axle having grooves the mean depths of which are greater than 5 mm, this road-going assembly having, at least in the case of the rear axle, static setups (camber, toe-in) of close to zero, that is to say a camber of each wheel-tire assembly on the said axle of between −0.8 degrees and +0.8 degrees and a toe-in at each wheel of between −0.15 degrees and +0.15 degrees, the static setups of the tires of one and the same axle being equal in terms of absolute value and symmetric with respect to a plane perpendicular to the road surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.