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Goray
Kunai Ravindra Goray, Karnataka IN
| Patent application number | Description | Published |
|---|---|---|
| 20080309240 | INTEGRAL BALLAST-IGNITER-LAMP UNIT FOR A HIGH INTENSITY DISCHARGE LAMP - A high-intensity discharge lamp bulb with an attached housing for ballast and ignition electronics, forming an integral bulb and electronics unit. The electronics housing forms a removable closure for an access opening in a lamp enclosure. The electronics housing isolates the electronics from heat inside the lamp enclosure. A heat sink and radiator on the back of the housing provides heat transfer to a surrounding environment behind the lamp enclosure to cool the electronics. The electronics may be sealed in the housing for protection against entry of foreign substances. The electronics housing is fixed to the access opening of the lamp enclosure and to a boss or reflector mounted in the lamp enclosure, thus providing stable two-point fixation for the unit, reducing vibration. | 12-18-2008 |
Kunal Ravindra Goray, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20080310110 | SYSTEM AND METHOD FOR MOUNTING A COOLING DEVICE AND METHOD OF FABRICATION - A mounting apparatus for a cooling device is disclosed. The mounting apparatus includes a plurality of connectors extending outwardly from the cooling device. The mounting apparatus also includes at least one mounting post coupled to the plurality of connectors and configured to mount the cooling device on a substrate. | 12-18-2008 |
| 20100284147 | SYSTEM AND METHOD FOR MOUNTING A COOLING DEVICE AND METHOD OF FABRICATION - A mounting apparatus for a cooling device is disclosed. The mounting apparatus includes a plurality of connectors extending outwardly from the cooling device. The mounting apparatus also includes at least one mounting post coupled to the plurality of connectors and configured to mount the cooling device on a substrate. | 11-11-2010 |
| 20110211940 | SYSTEM AND METHOD FOR INSPECTION OF STATOR VANES - Embodiments of the invention include an inspection system to inspect internal components of a compressor of a gas turbine engine. The inspection system includes an image recording assembly having one or more image recording devices, light sources, storage devices, and power supplies. The image recording assembly may be inserted into a compressor without removal of the compressor housing or disassembly of the compressor. The image recording assembly may be removably coupled to a rotary component of the compressor, e.g., a rotor blade, and used to record images of stationary components, e.g., stator vanes, of the compressor. The images may be inspected to identify wear and/or defects in the stationary components, e.g., stator vanes | 09-01-2011 |
| 20120026306 | Image Recording Assemblies and Coupling Mechanisms For Stator Vane Inspection - A system is disclosed that includes an image recording assembly for recording images of a stator vane of a compressor and a mechanism configured to magnetically couple the image recording assembly to a rotor blade of a compressor. Additional systems are provided that include image recording assemblies. Methods implementing the disclosed systems are also provided. | 02-02-2012 |
Kunal Ravindra Goray, Karnataka IN
| Patent application number | Description | Published |
|---|---|---|
| 20090179010 | ABLATIVE-BASED CURRENT INTERRUPTER - Apparatus for interrupting an electrical current between two contacts, such as a first contact and a second contact, is provided. The first and second contacts are separable away from one another to interrupt electrical current flowing between the contacts. An ablative chamber is disposed around the contacts. The chamber includes an ablative material that discharges a vapor when an electrical arc is generated in an arc zone during a separation of the contacts. A venting arrangement is provided in the ablative chamber. The venting arrangement is distributed along the arc zone to influence at least one parameter in the ablative chamber during an arc quenching event. The parameter is selected to affect at least one arcing characteristic. | 07-16-2009 |
| 20090179011 | ABLATIVE-BASED MULTIPHASE CURRENT INTERRUPTER - A multiphase current interrupter is provided for interrupting a phase current between two contacts in an electrical phase. The current interrupter includes a first ablative chamber disposed around contacts for a first electrical phase. The first chamber has an ablative material thereon that causes a shock wave when an electrical arc is generated in an arc zone for the first electrical phase during a separation of the contacts therein. The current interrupter further includes at least a second ablative chamber disposed around contacts for at least a second electrical phase. The second chamber has an ablative material thereon that causes a shock wave when an electrical arc is generated in an arc zone for the second electrical phase during a separation of the contacts therein. An interconnecting structure provides fluid communication between the first ablative chamber and the second ablative chamber. The interconnecting structure is adapted to dissipate a shock wave generated in any of the ablative chambers. | 07-16-2009 |
Kunal Ravindra Goray, Munich DE
| Patent application number | Description | Published |
|---|---|---|
| 20120025528 | MAGNETOSTRICTIVE SENSOR SYSTEM AND METHOD - A magnetostriction-based sensor system for sensing force on a wind turbine rotor shaft having multiple localized magnetized domains sensitive to magnetostriction. The sensor system includes at least two sets of first and second magnetometers. The signals from the at least two sets of first and second magnetometers can be utilized to determine torsional and linear forces being exerted on the wind turbine rotor shaft. | 02-02-2012 |