Patent application number | Description | Published |
20080278271 | ANTENNA POLARITY ADJUSTMENT - According to the invention, a system for adjusting the polarity of an antenna is disclosed. The system may include a spherical structure, at least one arm, and a coupling apparatus. The spherical structure may be at least partially spherical in shape about a central point and may include a first plurality of magnets. The at least one arm may be in proximity to the spherical structure, may include a second plurality of magnets, and may be coupled with the antenna. The coupling apparatus may be fixedly coupled with the antenna and rotatably coupled with the at least one arm. The coupling apparatus may include a third plurality of magnets, where at least a portion of the magnets may be configured to be selectively activated to rotate the coupling apparatus relative to the at least one arm. | 11-13-2008 |
20080278395 | BELOW HORIZON ANTENNA AIMING - According to the invention, a system for aiming an antenna in a direction below-horizon is disclosed. The system may include a support member, a spherical structure, and at least one arm. The support member may be coupled with a surface. The spherical structure may be coupled with the support member and the spherical structure may be at least partially spherical in shape about a central point. The at least one arm may be rotatably coupled with the spherical structure. The at least one arm may be coupled with the antenna. The at least one arm may at least partially defines a void. And the support member may be at least partially disposed within the void when the antenna is aimed in the direction below-horizon. | 11-13-2008 |
20080278396 | Worm Gear Azimuth Adjustment of a Parabolic Antenna - According to the invention, a system for changing the azimuth direction of a parabolic antenna is disclosed. The system may include a support member, a first gear set, and a rotational motion source. The support member may be coupled with a surface and the first gear set may include a worm gear and a first worm. The first worm may engage the worm gear, which may have a substantially vertical axis. The support member and the parabolic antenna may be operably coupled with the first gear set. The first rotational motion source may be operably coupled with the first worm, and the parabolic antenna may rotate about the substantially vertical axis when the first rotational motion source is active. | 11-13-2008 |
20080278404 | Worm Gear Elevation Adjustment of a Parabolic Dish - According to the invention, a system for changing the elevation angle of a parabolic antenna is disclosed. The system may include a support member, a first gear set, and a first rotational motion source. The first gear set may include a worm gear and a first worm. The first worm may engage the worm gear which may have a substantially horizontal axis. The support member and the parabolic antenna may be operably coupled with the first gear set. The first rotational motion source may be operably coupled with the first worm, and the parabolic antenna may rotate about the substantially horizontal axis when the first rotational motion source is active. | 11-13-2008 |
20090009416 | FULL-MOTION MULTI-ANTENNA MULTI-FUNCTIONAL PEDESTAL - According to the invention, a system for providing a plurality of antennas in a single radome is disclosed. The system may include a first antenna and a second antenna. The first antenna may have a first axis. The second antenna may have a second axis. The second antenna may be fixedly coupled with the first antenna such that the first axis may be substantially orthogonal to the second axis. | 01-08-2009 |
20090058745 | Roller Based Antenna Positioner - According to the invention, a system for positioning an antenna is disclosed. The system may include an antenna, a first substantially circular track, a base, and a first plurality of rollers. The first substantially circular track may be coupled with the antenna. Each of the first plurality of rollers may be coupled with the base. Each of the first plurality of rollers may be in contact with the first substantially circular track. Each of the first plurality of rollers may rotate when the first substantially circular track rotates. | 03-05-2009 |
20090315795 | SPHERICAL MOTOR POSITIONING - According to the invention, a system for rotating a parabolic antenna about a central point is disclosed. The system may include a support member, a spherical structure, and at least one arm. The support member may be coupled with a surface and may also be coupled with the support member. The spherical structure may be at least partially spherical in shape about the central point. The spherical structure may include a first plurality of magnets. The at least one arm may be in proximity to the spherical structure and may also include a second plurality of magnets. The at least one arm may be coupled with the parabolic antenna, and at least a portion of the magnets in either one of, or both of, the first plurality of magnets and the second plurality of magnets may be configured to be selectively activated to rotate the arms about the central point. | 12-24-2009 |
Patent application number | Description | Published |
20100265726 | Air-Tite Compact Fluorescent Lamp Plate - A lamp subassembly includes an air-tight plate, a mounting lamp holder coupled to the air-tight plate, and a mounting spring coupled to the air-tight plate and the mounting lamp holder. The lamp subassembly is coupled to a trim with the mounting spring and coupled to a lamp with the mounting lamp holder to form a lighting fixture. The air-tight plate is coupled to a top opening located on the trim and forms an air-tight interface therebetween. The mounting lamp holder positions the lamp at least partially within the trim. The air leakage through the air-tight interface is equal to or less than two cubic feet per minute at a seventy-five Pascal pressure difference. | 10-21-2010 |
20110170298 | LED Downlight with Improved Light Output - An LED downlight provides a more evenly distributed light output. The LED downlight includes an LED light source, such as one or more LEDs, LED die packages, or LED chip on board modules, an upper reflector, a lower reflector disposed below the upper reflector, and a lens disposed between the upper reflector and the lower reflector. The lens includes several features that help disperse light emitted by the LED light source. The lens includes a diffusion element, such as a pigment, bulk scattering, prismatic, inlays, or another method for diffusing light through a lens. The lens is curved in a concave manner when viewed from the light source. The curve of the lens can be tangent to the physical cutoff of the lower reflector to more evenly distribute light emitted by the LED light source and to improve the visual effect of an evenly luminous lens. | 07-14-2011 |