초록 ▼

A pneumatic support system and controller combination including pressurizable expandable chambers (1); a source of pressure and an exhaust characterized by: a unitary manifold assembly (14) including a circuit board (25); a manifold (27) and one or more microvalves (24) having a silicon based valve

A pneumatic support system and controller combination including pressurizable expandable chambers (1); a source of pressure and an exhaust characterized by: a unitary manifold assembly (14) including a circuit board (25); a manifold (27) and one or more microvalves (24) having a silicon based valve actuator responsive to a signal for controlling flow from said manifold with respect to one or more expandable chambers.

대표청구항 ▼

A pneumatic support system and controller combination including pressurizable expandable chambers (1); a source of pressure and an exhaust characterized by: a unitary manifold assembly (14) including a circuit board (25); a manifold (27) and one or more microvalves (24) having a silicon based valve

A pneumatic support system and controller combination including pressurizable expandable chambers (1); a source of pressure and an exhaust characterized by: a unitary manifold assembly (14) including a circuit board (25); a manifold (27) and one or more microvalves (24) having a silicon based valve actuator responsive to a signal for controlling flow from said manifold with respect to one or more expandable chambers. 7, 19840100, Julius et al.; US-4432504, 19840200, Pace; US-4436221, 19840300, Margulies; US-4447015, 19840500, Peterson; US-4453634, 19840600, Blumenthal; US-4463912, 19840800, Grunerud; US-4467974, 19840800, Crim; US-4526291, 19850700, Margulies; US-4535912, 19850800, Bonk; US-4550855, 19851100, Harrison; US-4564148, 19860100, Wentworth; US-4566606, 19860100, Kling; US-4570820, 19860200, Murphy; US-4601938, 19860700, Deacon et al.; US-4607809, 19860800, Sineni et al.; US-4648530, 19870300, Granger; US-4659028, 19870400, Wren; US-4662576, 19870500, Paul; US-4662577, 19870500, Lewis; US-4667890, 19870500, Gietman, Jr.; US-4684075, 19870800, Francis; US-4690345, 19870900, Cotey; US-4721264, 19880100, Muscarello; US-4735317, 19880400, Sussman et al.; US-4756485, 19880700, Bastian et al.; US-4775109, 19881000, Tegg; US-4784290, 19881100, Howard; US-4790490, 19881200, Chakravorty; US-4807823, 19890200, Wyant; US-4826063, 19890500, Ban; US-4828193, 19890500, Galbraith; US-4830301, 19890500, Miller; US-4834316, 19890500, DeLorean; US-4836368, 19890600, Cotton; US-4836462, 19890600, Bruss; US-4846412, 19890700, Morand; US-4860893, 19890800, Kaufman; US-D303890, 19891000, Pilot; US-4877133, 19891000, Klenter et al.; US-4883197, 19891100, Sanchez et al.; US-4884690, 19891200, Klenter et al.; US-4890205, 19891200, Shaffer; US-4913365, 19900400, Shamass; US-4936452, 19900600, Pauley; US-D311106, 19901000, Jaber; US-4978095, 19901200, Phillips; US-4984530, 19910100, Dutton; US-4989800, 19910200, Tritch; US-4991538, 19910200, Davids et al.; US-5000393, 19910300, Madsen; US-5009313, 19910400, Morand; US-5012986, 19910500, Needle; US-5029787, 19910700, Florentin; US-5049440, 19910900, Bornhoeft, III et al.; US-5050737, 19910900, Joslyn et al.; US-5104054, 19920400, Latham; US-5137173, 19920800, Hughes et al.; US-5141171, 19920800, Yang; US-5145091, 19920900, Meyers; US-D329978, 19921000, Ryan; US-5154496, 19921000, Campbell et al.; US-5170958, 19921200, Brown; US-5172840, 19921200, Bloch et al.; US-5192044, 19930300, Baskin; US-5193759, 19930300, Bigelow et al.; US-5195689, 19930300, Beer et al.; US-5207367, 19930500, Dunn et al.; US-5219092, 19930600, Morand; US-5228632, 19930700, Addison et al.; US-5253818, 19931000, Craddock; US-5255800, 19931000, Kelly; US-D342635, 19931200, Carter et al.; US-D342852, 19940100, Welch; US-5277375, 19940100, Dearwester; US-5310262, 19940500, Robison et al.; US-5311986, 19940500, Putz; US-5312883, 19940500, Komatsu et al.; US-5317063, 19940500, Komatsu et al.; US-D347534, 19940600, Gottselig; US-5335811, 19940800, Morand; US-5368157, 19941100, Gasparrini et al.; US-5370336, 19941200, Whittington; US-5374008, 19941200, Halvorson et al.; US-5384189, 19950100, Kuroda et al.; US-5392945, 19950200, Syrek; US-5400982, 19950300, Collins; US-5409181, 19950400, Patrick; US-5439521, 19950800, Rao; US-5443084, 19950800, Saleur; US-5449127, 19950900, Davis; US-D362773, 19951000, Kartchner; US-5456420, 19951000, Frazier; US-5456421, 19951000, Reed; US-5462197, 19951000, Pound; US-5464096, 19951100, Hurwitz; US-5464170, 19951100, Mitchell et al.; US-5480060, 19960100, Blythe; US-5494250, 19960200, Chen; US-5495997, 19960300, Moody; US-5501323, 19960300, Denesha et al.; US-5509593, 19960400, Bloch et al.; US-5520308, 19960500, Berg, Jr. et al.; US-5526973, 19960600, Boone et al.; US-5533621, 19960700, Schoal, Jr.; US-5540332, 19960700, Kopacz et al.; US-5542568, 19960800, Julius; US-5560514, 19961000, Frazier; US-5588615, 19961200, Batts; US-D377284, 19970100, Farrow et al.; US-5598987, 19970200, Wachowicz; US-5604992, 19970200, Robinson; US-5605250, 19970200, Meiron et al.; US-5609269, 19970300, Behnke et al.; US-5618008, 19970400, Dearwester et al.; US-5620148, 19970400, Mitchell; US-5624025, 19970400, Hixon; US-5630526, 19970500, Moody; US-5630563, 19970500, Meisner et al.; US-5631317, 19970500, Komatsu et al.; US-5642810, 19970700, Warner et al.; US-5649676, 19970700, Lord; US-D381851, 19970800, Sharpe; US-5653403, 199