Tire mounting and dismounting methods and systems
US7832449B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 30, 2006 |
| Grant date | Nov 16, 2010 |
| Priority date | — |
| Expiry date | Sep 16, 2027 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60C25/132
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
Apparatus and methods are described for mounting and dismounting tires. Apparatus typically comprises a pressing assembly positionable relative to a fixed wheel rim such that the pressing assembly controls force distribution across selected portions of a tire causing a tire bead to be eased onto the wheel rim. The apparatus typically includes an axis of rotation perpendicular to the wheel rim axis and wherein the axis of rotation is positionable in a plane that includes the wheel rim axis. The wheel rim can be fixed to a base assembly and handles allow positioning and transmittal of force to the pressing assembly. A bead breaking assembly for deflating an inflated tire may be provided. Methods of operating these and other such apparatus are described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.