Patent ID: 9289073
Filing Date: 2016-03-22
CPC Classification: A47C,G05D,Y10T

Claim Text:
1. A method of employing a user interface to adjust a pressurization of an inflatable bladder using a fluid controller, the method comprising acts of: displaying in the user interface a plurality of indicia corresponding to a range of pressure levels in which the inflatable bladder is employed by a user, wherein each of the plurality of indicia is associated with a level of pressure of the inflatable bladder, respectively; adjusting the pressurization of the inflatable bladder, in response to a user input at the user interface, to a pressure level selected by the user based on a current pressure level of the inflatable bladder, the pressure level selected by the user and an operating time of the fluid controller, without performing any pressure sensing to determine a pressure level in the inflatable bladder; and associating a first indicia included in the plurality of indicia with the current pressure level and a second indicia included in the plurality of indicia with the pressure level selected by the user.