The I-Scan™ pressure mapping system enables quick and accurate measurements of the bead seat/seal pressure profile of virtually any tyre to wheel interface. Until the introduction of I-Scan, the only way to measure the tyre bead profile was with expensive rim machines or by having specially instrumented wheels manufactured. The tyre bead sensors easily instrument any tyre and wheel interface, and accurately measure the bead pressure profile.
Knowing this pressure profile and how it changes under various conditions can assist in optimising both tyre and wheel designs. It also provides important test data needed for tyre and wheel FEA model validation. Finally, a company can save time and money by reducing the need for expensive test equipment.
Tekscan’s patented, thin-film sensors are available in different shapes and pressure ranges, are reusable, and provide accurate pressure data. With the help of our highly qualified sales and engineering support team, each system can be configured to meet your specific needs. Learn more about the I-Scan pressure mapping system.
2D output and pressure versus distance plot of the tyre bead contact pressure. The pressure profile is plotted from outside the tire, past the flange and bead to inside the tyre.
Tyre Bead Pressure Measurement Applications
- Inboard and outboard beads
- Camber, slip, braking, and turning situations
- Vehicle overload conditions
- Tyre over- and under-inflation conditions
- Pressures during inflation, seating and tyre rotation
Benefits of Using I-Scan™ for Tyre Bead Pressure Measurement
- Tyre and wheel FEA model validation
- Replaces the need for rim machines, specially instrumented wheels, and customised parts to test new designs
- Provides pressure information under various testing conditions quickly and easily
See how Pressure Mapping Technology can be a useful tool to help validate a seal on a product or device:
