Patents Assigned to Sinoma Science & Technology Ltd.
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Patent number: 8341980Abstract: Integrated multiaxial articles are formed of yarns arranged in multiaxial direction in a plurality of layers bound together by a set of through-the-layers yarns. Methods and apparatus of making same are presented. Hollow integrated multiaxial fabric and its variants are introduced.Type: GrantFiled: December 6, 2011Date of Patent: January 1, 2013Assignees: Stoneferry Technology, LLC, Sinoma Science & Technology Ltd.Inventors: Zhong-Xing Mi, Qian Zhao, Youjiang Wang, Shijie Chen
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Patent number: 8161775Abstract: In one aspect of the invention, an integrated hollow fabric structure includes a body having an axis and a thickness along a direction perpendicular to the axis, at least first and second groups of yarns, the yarns of each group space-regularly disposed in layers, where the yarn layers of the at least two groups of yarns are alternately stacked and interlocked together, and embedded in the body, and a third group of yarns through the thickness of the body to interlock the layers together, where the positions and the pattern of interlocking vary according to the need.Type: GrantFiled: March 16, 2011Date of Patent: April 24, 2012Assignees: Stoneferry Technology, LLC, Sinoma Science & Technology Ltd.Inventors: Zhong-Xing Mi, Qian Zhao, Youjiang Wang, Shijie Chen
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Publication number: 20120076962Abstract: Integrated multiaxial articles have a prescribed integration pattern formed of winding yarns arranged in multiaxial direction at prescribed angles in a plurality of layers bound together by a set of through-the-layers binding yarns with yarns of non-crimp. Methods and apparatus of making same are presented. Hollow integrated multiaxial fabric and its variants are introduced.Type: ApplicationFiled: December 6, 2011Publication date: March 29, 2012Applicants: SINOMA SCIENCE & TECHNOLOGY LTD., STONEFERRY TECHNOLOGY, LLCInventors: Zhong-Xing Mi, Qian Zhao, Youjiang Wang, Shijie Chen
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Patent number: 8082761Abstract: A method for fabricating multilayer fabrics having a prescribed integration pattern and an apparatus of implementing same. In one embodiment, the method include the steps of providing a plurality of winding yarn carriers arranged in a multilayer structure along a first direction and configured such that each winding yarn carrier is operably movable with respect to one another along a second direction that is perpendicular to the first direction, forming a plurality of crossover points of the winding yarns by moving at least one winding yarn carrier along the second direction according to the integration pattern, transporting the binder yarns through the plurality of winding yarn layers at predetermined locations along the first direction, and locking the binder yarns in place, pushing the binder yarns toward the fell of the multilayer fabrics, and taking up the formed multilayer fabrics.Type: GrantFiled: July 16, 2009Date of Patent: December 27, 2011Assignees: Stoneferry Technology, LLC, Sinoma Science & Technology Ltd.Inventors: Youjiang Wang, Qian Zhao, Zhong-Xing Mi, Jianzhong Zhang
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Publication number: 20110165350Abstract: In one aspect of the invention, an integrated hollow fabric structure includes a body having an axis and a thickness along a direction perpendicular to the axis, at least first and second groups of yarns, the yarns of each group space-regularly disposed in layers, where the yarn layers of the at least two groups of yarns are alternately stacked and interlocked together, and embedded in the body, and a third group of yarns through the thickness of the body to interlock the layers together, where the positions and the pattern of interlocking vary according to the need.Type: ApplicationFiled: March 16, 2011Publication date: July 7, 2011Applicants: STONEFERRY TECHNOLOGY, LLC, SINOMA SCIENCE & TECHNOLOGY LTD.Inventors: Zhong-Xing Mi, Qian Zhao, Youjiang Wang, Shijie Chen
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Publication number: 20110014403Abstract: A method for fabricating multilayer fabrics having a prescribed integration pattern and an apparatus of implementing same. In one embodiment, the method include the steps of providing a plurality of winding yarn carriers arranged in a multilayer structure along a first direction and configured such that each winding yarn carrier is operably movable with respect to one another along a second direction that is perpendicular to the first direction, forming a plurality of crossover points of the winding yarns by moving at least one winding yarn carrier along the second direction according to the integration pattern, transporting the binder yarns through the plurality of winding yarn layers at predetermined locations along the first direction, and locking the binder yarns in place, pushing the binder yarns toward the fell of the multilayer fabrics, and taking up the formed multilayer fabrics.Type: ApplicationFiled: July 16, 2009Publication date: January 20, 2011Applicants: Stoneferry Technology, LLC, Sinoma Science & Technology Ltd.Inventors: Youjiang Wang, Qian Zhao, Zhong Mi Xing, Jianzhong Zhang