System and method for warm tire fill pressure adjustment
US7216532B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 19, 2005 |
| Grant date | May 15, 2007 |
| Priority date | — |
| Expiry date | Jul 20, 2025 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60C23/0476
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A method is provided for recommending proper tire pressure using a tire pressure recommendation system having a processor. The method comprises obtaining a cold placard tire pressure (PPl) for a cold placard air temperature (TPl) and obtaining a measured outside air temperature (TOutside). The cold placard tire pressure (PPl), the cold placard air temperature (TPl) and the measured outside air temperature (TOutside) are entered into the tire pressure recommendation system. The recommended tire pressure (PRe) is then calculated with the processor for the measured outside air temperature (TOutside), the recommended tire pressure (PRe) being based upon the cold placard tire pressure (PPl).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.