ELECTRO-ACTIVE POLYMER ACTUATORS FOR VEHICLE SEATING APPLICATIONS

A vehicle seat comprising a seat base and seat back each including a spring structure, planar electro-active polymer actuators, each having a first state and coupled to one of the spring structures, a control in communication with the actuators and configured to deliver a predetermined electrical in...

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Bibliographische Detailangaben
1. Verfasser:	HULWAY, Michael
Format:	Patent
Sprache:	eng ; spa
Schlagworte:	ACTUATING-FLOATS BEDS BLASTING CHAIRS COCKS COFFEE MILLS DEVICES FOR VENTING OR AERATING DOMESTIC ARTICLES OR APPLIANCES ENGINEERING ELEMENTS AND UNITS FURNITURE GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING HUMAN NECESSITIES LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS SEATS SPECIALLY ADAPTED FOR VEHICLES SOFAS SPICE MILLS SUCTION CLEANERS IN GENERAL TAPS THERMAL INSULATION IN GENERAL TRANSPORTING VALVES VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDEDFOR VEHICLES IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	A vehicle seat comprising a seat base and seat back each including a spring structure, planar electro-active polymer actuators, each having a first state and coupled to one of the spring structures, a control in communication with the actuators and configured to deliver a predetermined electrical input to one or more of the actuators, wherein the predetermined electrical input deforms at least one of the actuators to a second state. Un asiento de vehículo que comprende una base de asiento y un respaldo de asiento que incluyen cada uno una estructura de resortes, accionadores de polímeros electroactivos planos, teniendo cada uno un primer estado y acoplados a una de las estructuras de resortes, un control en comunicación con los accionadores y configurado para suministrar una alimentación eléctrica predeterminada a uno o más de los accionadores, donde la alimentación eléctrica predeterminada deforma al menos uno de los accionadores hasta un segundo estado.