Patent application number | Description | Published |
20080201008 | System and method for an integrated additive manufacturing cell for complex components - An integrated additive manufacturing cell (IAMC) that combines conventional manufacturing technologies with additive manufacturing processes is disclosed. Individual IAMCs may be configured and optimized for specific part families of complex components, or other industrial applications. The IAMCs incorporate features that reduce hardware cost and time and allow for local alloy tailoring for material properties optimization in complex components. | 08-21-2008 |
20120311841 | METHOD AND ASSEMBLY FOR ATTACHING COMPONENTS - An example adjustable linking member of a mounting assembly includes a first attachment portion and a second attachment portion. The first attachment portion connects a linking member to a first component. The second attachment portion connects the linking member to a second component. A variable portion of the adjustable linking member varies a distance between the first attachment portion and the second attachment portion in a first direction when heated. The variable portion varies the distance between the first attachment portion and the second attachment portion in a second direction when cooled. The first direction is opposite the second direction. | 12-13-2012 |
20120311846 | METHOD AND APPARATUS FOR ATTACHING COMPONENTS HAVING DISSIMILAR RATES OF THERMAL EXPANSION - An example mounting assembly includes a fastener receivable within an aperture of a component. A felt metal gasket separates the fastener from the component. | 12-13-2012 |
20130294901 | METAL POWDER CASTING - A method of component forming according to an exemplary aspect of the present disclosure includes, among other things, positioning a metal powder in a mold cavity, melting the metal powder within the mold cavity, and cooling the melted metal powder to form a component. | 11-07-2013 |
20140093384 | Method of Manufacturing Complex Shaped Component - A method of forming a complex shaped part includes the steps of forming a polymer core by an additive manufacturing process. A metal is plated about surfaces of the polymer core, and the polymer core is removed, leaving hollows within a plate core. Metal powder is deposited within the hollows. An integral blade rotor is also disclosed. | 04-03-2014 |
Patent application number | Description | Published |
20090200275 | Solid state additive manufacturing system - A process for solid state deposition of a material onto a workpiece includes the steps of providing a rod of metallic deposition material, exerting pressure at one end of the rod to move the metallic deposition material into a deposition zone, rotating the rod while the pressure is being exerted to generate frictional heat when the rod contacts a surface of the workpiece, and raising the temperature of the metallic deposition material to reduce the amount of frictional heat which needs to be generated during the rotating step and to produce a microstructure which is substantially free of porosity and which has a fine grain size. | 08-13-2009 |
20100305742 | System and Method for an Integrated Additive Manufacturing Cell for Complex Components - An integrated additive manufacturing cell (IAMC) that combines conventional manufacturing technologies with additive manufacturing processes is disclosed. Individual IAMCs may be configured and optimized for specific part families of complex components, or other industrial applications. The IAMCs incorporate features that reduce hardware cost and time and allow for local alloy tailoring for material properties optimization in complex components. | 12-02-2010 |
20130099453 | VARIABLE WIDTH GAP SEAL - A seal for bridging an interface between an aircraft exhaust deck and a trailing edge of an aircraft exhaust system includes a sheet, a spacing element, and a tensioning element. The sheet has a fixed end, a cover portion, a movable portion, and a free end. The fixed end is anchored to the trailing edge. The cover portion extends upstream from the fixed end and across the interface. The movable portion is located adjacent the aircraft exhaust deck. The spacing element engages the movable portion and defines a gap for cooling air between the movable portion and the aircraft exhaust deck. The tensioning element is attached to the free end and provides tensioning force keep the cover portion taut. | 04-25-2013 |
20130193620 | MULTI-DIMENSIONAL COMPONENT BUILD SYSTEM AND PROCESS - An example multi-dimensional component building system includes a first chamber having at least one base, a second chamber adjacent to and in fluid communication with the first chamber through a first door, and a third chamber adjacent to and in fluid communication with the second chamber through a second door. The second chamber is fluidly sealed from the first chamber if the first door is in a closed position. The second chamber includes a directed heat source, a build-up material and is configured to receive the at least one base if the fluid parameters of the first chamber and second chamber are approximately equal. The third chamber is fluidly sealed from the second chamber if the first door is in a closed position. The third chamber is configured to receive the at least one base, having a formed component disposed thereon, if the second door is in an open position. | 08-01-2013 |
20130219858 | TURBINE ENGINE WITH THRUST VECTORING EXHAUST NOZZLE - A turbine engine exhaust nozzle includes a core gas duct, a nozzle duct, and a thrust vectoring duct system having a duct valve, a first vectoring duct and a second vectoring duct. The nozzle duct directs a first portion of core gas from the core gas duct through a nozzle duct outlet along a centerline. The duct valve connects the core gas duct to the first vectoring duct during a first mode of operation, and connects the core gas duct to the second vectoring duct during a second mode of operation. The first vectoring duct directs a second portion of core gas from the core gas duct through a first vectoring duct outlet along a first trajectory. The second vectoring duct directs a third portion of core gas from the core gas duct through a second vectoring duct outlet along a second trajectory that is angularly offset to the first trajectory. | 08-29-2013 |
20150013480 | PLATED INSTRUMENTATION PROBES AND SENSORS - A component comprises a non-metallic core having an outer surface, a first catalyst deposited onto at least a first portion of the outer surface of the non-metallic core, a second catalyst deposited onto at least a second portion of the outer surface of the non-metallic core, an electrical interface, and a metallic coating. The electrical interface is plated onto the first catalyst, and includes a first interface layer electroless plated onto the first catalyst. The metallic coating is plated onto the second catalyst. | 01-15-2015 |
20150069668 | MULTI-DIMENSIONAL COMPONENT BUILD SYSTEM AND PROCESS - An example multi-dimensional component building system includes a first chamber having at least one base disposed therein, a second chamber adjacent to and in fluid communication with the first chamber through a first door, and a third chamber adjacent to and in fluid communication with the second chamber through a second door. The second chamber is fluidly sealed from the first chamber if the first door is in a closed position. The second chamber is configured to receive the at least one base via a first transfer mechanism if the fluid parameters of the first chamber are approximately equal to the fluid parameters of the second chamber. The second chamber includes a directed heat source and a build-up material configured to form a component on the at least one base by melting or sintering. The third chamber is fluidly sealed from the second chamber if the first door is in a closed position. The third chamber is configured to receive the at least one base, having a formed component disposed thereon, via a second transfer mechanism if the second door is in an open position. The fluid parameters of the second chamber are not substantially affected by fluid communication with the first chamber or the third chamber. | 03-12-2015 |