Patent application number | Description | Published |
20130160458 | ELECTRICAL RAFT ASSEMBLY - An electrical raft assembly for a gas turbine engine is provided. The raft assembly comprises a rigid electrical raft formed of a rigid material that includes an electrical system comprising electrical conductors embedded in the rigid material. The raft assembly further comprises an engine component that is mounted to the electrical raft. The electrical raft includes one or more integral cooling passages which guide a coolant fluid through the raft to cool the engine component | 06-27-2013 |
20130161052 | ELECTRICAL CONNECTORS - An electrical raft ( | 06-27-2013 |
20130161094 | ELECTRICAL CONNECTORS - An electrical raft | 06-27-2013 |
20130264110 | ELECTRICAL GROUNDING PLANE - An electrical assembly including electrical raft having electrical conductors embedded in a rigid material is provided. The electrical assembly has an electrically conductive screen layer. The electrically conductive screen layer provides electromagnetic protection to the electrical conductors. The electrically conductive screen layer is electrically connected to a mounting fixture, which in turn may be electrically connected to an apparatus on which the electrical assembly may be mounted. The electrical raft is used to transport electrical signals (which may be, for example power and/or control signals), for example around a gas turbine engine. | 10-10-2013 |
20130298566 | ELECTRICAL RAFT WITH MAP - An electrical raft | 11-14-2013 |
20140165531 | HEATED RIGID ELECTRICAL SYSTEM - A rigid electrical raft has electrical conductors embedded in a rigid material. The electrical conductors transmit electrical signals through the rigid electrical raft, which may form part of an electrical system of a gas turbine engine. The rigid electrical raft also has electrical heating elements embedded therein. The electrical heating elements provide heat which may be used, for example, to prevent condensation and/or ice build-up and/or to raise the temperature of electrical components to be within a desired range. | 06-19-2014 |
20140305134 | RIGID RAFT FOR A GAS TURBINE ENGINE - A rigid raft is provided for a gas turbine engine. The raft has an electrical system and/or a fluid system embedded in the material of the raft. The raft further has one or more first mounts for mounting the raft to the gas turbine engine, and one or more second mounts for mounting a gas turbine engine component to the raft. The raft further has one or more tethers which extend between respective first and second mounts and are embedded in the material of the raft. | 10-16-2014 |
20140327299 | RIGID RAFT - The present invention provides a rigid raft. The raft has an electrical system including electrical conductors embedded in the raft. The raft further has one or more sensors embedded therein for monitoring parameters, for example the temperature and/or strain of the raft itself. | 11-06-2014 |