| Patent application number | Description | Published |
|---|
| 20090001219 | Fiber polymer matrix composites having silicon-containing inorganic-organic matrices and methods of making the same - Components made from solid fiber inorganic-organic-polymer matrix composites and methods of making the components and composites are provided. In one embodiment, and by way of example only, the method includes the steps of impregnating a fiber preform with a liquid resin comprising at least one compound selected from the group consisting of silsesquioxane and polysilazane, and heating the resin-impregnated preform at a temperature below the resin pyrolysis temperature to form the solid fiber inorganic-organic-polymer matrix composite. In other embodiments, a component, such as a mechanical or an aircraft component is provided that includes a solid fiber inorganic-organic-polymer matrix composite. The solid fiber inorganic-organic-polymer matrix composite may include a fiber preform impregnated with a resin comprising at least one silsesquioxane or a fiber preform impregnated with a resin comprising at least one polysilazane. | 01-01-2009 |
| 20090095523 | HOUSINGS FOR ELECTRONIC COMPONENTS - Housings for electrical or electronic components made using braid or woven fabric sheets having multiple sections treated with different materials as well as processes and materials for making such housings are disclosed. | 04-16-2009 |
| 20090188748 | NOISE SUPPRESSION PANELS AND REPAIR METHODS THEREFOR - Methods are provided for repairing a defect in a noise suppression panel. In an embodiment, by way of example only, a method includes the steps of removing a section of the noise suppression panel that includes the defect to thereby create a cavity, forming an insert configured to mate with the cavity, the insert comprising an acoustic damping material comprising a plurality of fibers and a binder, and placing the insert within the cavity. | 07-30-2009 |
| 20100001130 | Hybrid aircraft wheel having metal and composite portions - An aircraft wheel ( | 01-07-2010 |
| 20100024336 | FIREPROOF PANELS AND METHODS OF FABRICATING THE SAME - Methods and apparatus are provided for making a fireproof panel. The fireproof panel includes a first ply of material and a ceramic material impregnating at least a portion of the first ply of material, the ceramic material formulated to resist loss of physical properties when exposed to temperatures of at least 1090° C. | 02-04-2010 |
| 20100046170 | COMPOSITE AVIONICS CHASSIS - An avionics chassis for protecting against damage, dust, dirt and incidental moisture over an extended temperature range, EMI shielding to prevent radiation of internal circuit energy and preventing the entrance of external EMI. The chassis provides lower weight, lower levels of radiated emissions and improved resistance to incident external radiation. Electric and magnetic shielding is also provided. | 02-25-2010 |
| 20100078259 | FLOWBODIES AND METHODS OF FORMING FLOWBODIES - Methods of forming flowbodies and flowbodies are provided. In an embodiment, by way of example only, a method includes providing a first sheet of a first material comprising a metal, providing a second sheet of a second material comprising a composite, attaching a portion of the first sheet to a first position on a preform, securing a portion of the second sheet to a second position on the preform, and winding the first sheet and the second sheet around the preform to form the first flowbody, the first flowbody including a laminate comprising alternating layers of the first sheet and the second sheet. | 04-01-2010 |
| 20100090153 | Fiber-based acoustic treatment material and methods of making the same - A fiber-based acoustic treatment material is provided. The material includes between about 3% and about 25% by weight of fibrillated microfibers, between about 20% and about 75% by weight of reinforcement microfibers, and between about 15% and about 60% by weight of a binder. Methods of making the material are also provided | 04-15-2010 |
| 20100213002 | FIBROUS MATERIALS, NOISE SUPPRESSION MATERIALS, AND METHODS OF MANUFACTURING NOISE SUPPRESSION MATERIALS - Noise suppression materials and methods of manufacturing noise suppression materials are provided. In an embodiment, by way of example only, a fibrous material includes a network of a plurality of fibers selected from a group consisting of glass fibers and ceramic fibers, the plurality of fibers including a first fiber and a second fiber, the first fiber having a first low melt component and a first high melt component, the first low melt component of the first fiber having a first melting point, the first high melt component of the first fiber having a second melting point that is higher than the first melting point, wherein the first low melt component of the first fiber extends alongside and is adjacent to at least a segment of the first high melt component of the first fiber and is bonded to the second fiber at a contact point. | 08-26-2010 |
| 20110048868 | MECHANICAL ASSEMBLY HOUSING - An apparatus ( | 03-03-2011 |
