Source: http://www.google.com/patents/US5632053?dq=6,712,702
Timestamp: 2017-05-24 11:16:17
Document Index: 134571940

Matched Legal Cases: ['art 8', 'art 7', 'art 8', 'art 7', 'art 8', 'art 8', 'art 8', 'art 8']

Patent US5632053 - Vehicle seat cushion - Google PatentsSearch Images Maps Play YouTube News Gmail Drive More »Sign inPatentsAn aircraft seat cushion comprises a foamed plastic supporting body consisting of a lower supporting part, an upper sitting part, the lower sitting part being detachable from the supper surface of the supporting part, and a detachable flameproofing layer covering the upper surface of the sitting part...http://www.google.com/patents/US5632053?utm_source=gb-gplus-sharePatent US5632053 - Vehicle seat cushionAdvanced Patent SearchTry the new Google Patents, with machine-classified Google Scholar results, and Japanese and South Korean patents.Publication numberUS5632053 APublication typeGrantApplication numberUS 08/653,995Publication dateMay 27, 1997Filing dateMay 28, 1996Priority dateApr 22, 1991Fee statusPaidAlso published asCA2066791A1, CN1070094A, DE4208600A1, DE4209468A1, DE9203622U1, US5283918, US5477572Publication number08653995, 653995, US 5632053 A, US 5632053A, US-A-5632053, US5632053 A, US5632053AInventorsRudolf Weingartner, Johann MosenederOriginal AssigneeC.A. Greiner & Sohne Gesellschaft M.B.H.Export CitationBiBTeX, EndNote, RefManPatent Citations (25), Non-Patent Citations (3), Referenced by (38), Classifications (44), Legal Events (4) External Links: USPTO, USPTO Assignment, EspacenetVehicle seat cushion
The sitting part 8 is formed from a foamed plastic 34, and layered so as to become narrower from the end edge 10 in the direction of the end edge 15. Advantageously but not necessarily, the foamed plastic of the sitting part has a lower density than that of the supporting part 7. The sitting part 8 is enveloped by a flameproofing layer 36 on an upper side 35 and in the direction of the supporting part 7 projecting beyond the bearing face 27 of the sitting part 8. The sitting part 8 may also be provided with an intermediate layer 37, which is arranged between a flameproofing layer 36, formed from a flame-retardant, open-celled foamed plastic 38, and the foamed plastic 34 of sitting part 8. This intermediate layer 37 may be formed, like the intermediate layer 23, from high-strength fibres or threads in the manner of a knitted fabric, net, lattice or the like, which may consist of metal, carbon, plastics, ceramics or the like or of any desired combinations thereof and additionally or at the same time may also be resistant to high temperatures. If the intermediate layer 37 is arranged, it is preferably formed by fibres or threads of carbon, metal, polyester, aramid fibres such as Kevlar®, ceramics, polytetrafluoroethylene such as Teflon® or other plastics resistant to high temperatures, which is arranged on the surface 39, facing the foamed plastic 34 of the sitting part 8, of the foamed plastic 38 forming the flameproofing layer 36, and preferably is stuck thereto. The flameproofing layer 36 formed by the plastics foam 38 and intermediate layer 37 is connected with a connecting face 40, facing the upper side 35. It may be stuck thereto or is foamed thereon or on a fluid-tight barrier film which is connected with the flameproofing layer 36.
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resistance characteristicUS20070040424 *Aug 19, 2005Feb 22, 2007Neustat Paula SSlipcover with integrated padded and decorative componentUS20070202294 *Feb 22, 2007Aug 30, 2007L&P Property Management CompanyProtective fire retardant component for a composite furniture systemUS20070252417 *Jun 29, 2007Nov 1, 2007Neustat Paula SSlipcover with integrated padded and decorative componentUS20080042478 *Oct 19, 2007Feb 21, 2008Neustat Paula SSlipcover with integrated padded and decorative componentUS20080107148 *Jan 10, 2008May 8, 2008L&P Property Management CompanyThermal properties testing apparatus and methodsUS20090126119 *Apr 11, 2008May 21, 2009L&P Property Management Company, A Delaware CorporationFire resistant insulator padUS20100017967 *Jun 12, 2009Jan 28, 2010Harrison MurphyHalogen free institutional mattressUS20100148562 *Dec 15, 2008Jun 17, 2010La-Z-Boy IncorporatedCushion with plural zones of foamUS20100327648 *Dec 8, 2008Dec 30, 2010Be Aerospace, Inc.Insulating cover for flammable cushioning materialsUS20110187176 *Jul 17, 2009Aug 4, 2011Faurecia Sieges D'automobileMotor vehicle seat upholstery formationUS20130247303 *Mar 20, 2012Sep 26, 2013Be Aerospace, Inc.Seat cushion with integrated seat frame attachment structureUS20130320743 *May 28, 2013Dec 5, 2013Toyota Boshoku Kabushiki KaishaVehicle seatUS20140001814 *Mar 23, 2012Jan 2, 2014Delta Tooling Co., Ltd.Cushion member and seat structureEP1444926A1Feb 9, 2004Aug 11, 2004Recticel Nederland B.V.Seat cushion, and seat apparatus provided with such a seat cushionWO2009079253A2Dec 8, 2008Jun 25, 2009Be Aerospace, Inc.Insulating cover for flammable cushioning materialsWO2009079253A3 *Dec 8, 2008Aug 13, 2009Be Aerospace IncInsulating cover for flammable cushioning materials* Cited by examinerClassifications U.S. Classification5/655.9, 297/DIG.6, 5/483, 5/738, 297/452.27, 297/DIG.5, 297/452.62, 5/922, 5/698International ClassificationD04B21/14, B64D11/06, A47C7/20, A47C7/26, D04B1/22, B60N2/24, A47C27/00, B68G7/06, B68G5/02, A47C7/34, A47C7/18, B60N2/58Cooperative ClassificationB64D11/06, B64D11/0647, B60N2/242, A47C7/20, A47C27/00, Y10S428/902, Y10S5/922, Y10S297/05, Y10S297/07, Y10S297/06, Y10S428/92, A47C7/26, D04B1/22, D04B21/14, Y02T50/46, D10B2505/08European ClassificationB64D11/06, D04B21/14, A47C7/20, A47C7/26, D04B1/22, B60N2/24B, A47C27/00Legal EventsDateCodeEventDescriptionSep 9, 2000FPAYFee paymentYear of fee payment: 4Dec 6, 2004SULPSurcharge for late paymentYear of fee payment: 7Dec 6, 2004FPAYFee paymentYear of fee payment: 8Oct 27, 2008FPAYFee paymentYear of fee payment: 12RotateOriginal ImageGoogle Home - Sitemap - USPTO Bulk Downloads - Privacy Policy - Terms of Service - About Google Patents - Send FeedbackData provided by IFI CLAIMS Patent Services