Purpose of invention

BPERFORMING OPERATIONS TRANSPORTING B60Vehicles B60BVEHICLE WHEELS CASTORS AXLES FOR WHEELS OR CASTORS INCREASING WHEEL ADHESION

B60B2900/00Purpose of invention

B60B2900/10Reduction of B60B2900/111Weight B60B2900/112Costs B60B2900/113Production or maintenance time B60B2900/114Size B60B2900/115Complexity B60B2900/116Product variety B60B2900/121Resisting forces B60B2900/1212due to friction B60B2900/1214due to inertia B60B2900/1216due to air-drag B60B2900/131Vibrations B60B2900/133Noise B60B2900/141Corrosions B60B2900/20Avoidance of B60B2900/211Soiling B60B2900/212Damage B60B2900/30Increase in B60B2900/311Rigidity or stiffness B60B2900/313Resiliency B60B2900/321Lifetime B60B2900/323Timespan between services B60B2900/325Reliability B60B2900/331Safety or security B60B2900/3312during regular use B60B2900/3313during maintenance B60B2900/3314during production or assembly B60B2900/3315by avoiding misuse B60B2900/3316by indicating wear, failure or loss B60B2900/3318by theft prevention B60B2900/351versatility B60B2900/50Improvement of B60B2900/511Sealing B60B2900/5112against dust or dirt B60B2900/5114against humidity or water B60B2900/5116against air-loss B60B2900/5118against oil-loss B60B2900/513Cooling B60B2900/521Tire mounting or removal B60B2900/523Tire fixation on rim B60B2900/531User-friendliness B60B2900/541Servicing B60B2900/551Handling of obstacles or difficult terrains B60B2900/561Lubrication B60B2900/571Visibility B60B2900/572Visual appearance B60B2900/70Adaptation for B60B2900/711High loads B60B2900/721Use under adverse external conditions B60B2900/731Use in cases of damage, failure or emergency B60B2900/90Providing or changing B60B2900/911Eccentricity B60B2900/921Conductivity B60B2900/931Magnetic effects