Class / Patent application number | Description | Number of patent applications / Date published |
361221000 | Brush- or roller-type structure | 9 |
20090059459 | ELECTROSTATIC RECEIVING MECHANISM OF ELECTRONIC INDICATING DEVICE - An electrostatic receiving mechanism of an electronic indicating device installed on the electronic indicating device and electrically connected to a grounding circuit of a circuit board is provided. The electrostatic receiving mechanism mainly includes a frame, a roller mechanism, and a supporting beam. The roller mechanism is assembled onto the frame and the frame and the roller mechanism may slide relative to each other along the guide rails of the frame, and the supporting beam is made of a metallic conductive material and electrically connected to the grounding circuit. The supporting beam has an extension arm extending towards and close to an outer edge of the roller mechanism, thereby forming an electrostatic receiving mechanism. | 03-05-2009 |
20100182728 | APPARATUS AND METHODS FOR MODIFICATION OF ELECTROSTATIC CHARGE ON A MOVING WEB - Methods and apparatus ( | 07-22-2010 |
20100188792 | Electricity conducting wheel Structure - An electricity conducting wheel includes a wheel body, and an electricity conducting plate; the wheel body includes a bearing, a frame, and a conducting tire around the frame; the conducting plate is joined in the wheel body, with the bearing being held in a middle fitting hole thereof; the conducting plate has several conducting parts extending outwards from its fitting hole; the frame is directly joined on the bearing and the conducting parts of the conducting plate in an injection molding process thereof; the conducting plate has several fastening sections protruding from an outward end of each of the conducting parts; the fastening sections bend so that an angle exists between each of the conducting parts and each of the fastening sections; the tire is directly joined on the frame and the fastening sections of the conducting plate in another injection molding process, whereby the tire is formed. | 07-29-2010 |
20110216466 | SHAFT CURRENT CONTROL BRUSH RING ASSEMBLY - A shaft current control brush ring assembly includes a cup and a brush ring assembly secured within the cup. The cup is secured to a motor faceplate, within a recess formed in the faceplate by interference fit, or by means of a clamp attached to the faceplate. A slinger can be associated with the brush ring assembly. | 09-08-2011 |
20120106023 | METHOD AND DEVICE FOR COLLECTING ELECTROSTATIC CHARGE FROM THE ATMOSPHERE - A device collects electrostatic charge from the atmosphere and stores the electrostatic charge for further use. The device includes a primary array including a plurality of electrically-conducting collectors, a plurality of electrically-conducting inductors, a charge regulator, and a charge storage device. A secondary array can be added to improve the efficiency of the primary array. | 05-03-2012 |
20120113559 | ELECTROSTATIC DISCHARGE PREVENTION FOR LARGE AREA SUBSTRATE PROCESSING SYSTEM - Embodiments of the invention relate to methods and apparatus for minimizing electrostatic discharge in processing and testing systems utilizing large area substrates in the production of flat panel displays, solar panels, and the like. In one embodiment, an apparatus is described. The apparatus includes a testing chamber, a substrate support disposed in the testing chamber, the substrate support having a substrate support surface, a structure disposed in the testing chamber, the structure having a length that spans a width of the substrate support surface, the structure being linearly movable relative to the substrate support, and a brush device having a plurality of conductive bristles coupled to the structure and spaced a distance away from the substrate support surface of the substrate support, the brush device electrically coupling the support surface to ground through the structure. | 05-10-2012 |
20120162850 | WIND POWER SYSTEM FOR GENERATING ELECTRIC ENERGY - A wind power system having a tower, a nacelle fitted to the tower to rotate about a first axis, a hub fitted to the nacelle to rotate about a second axis, and at least one blade fitted to the hub to rotate about a third axis, and wherein an elastic conducting member is positioned between the blade and the nacelle to connect the blade electrically to the nacelle. | 06-28-2012 |
20120194962 | LIGHTNING PROTECTION DEVICE AND WIND TURBINE - The present invention discloses a lightning protection device and a wind turbine. The lightning protection device comprises a machine body fixing frame, a discharging support frame and a guiding elastic piece, wherein the machine body fixing frame is connected and fixed with a machine body; a current collection claw, a guide wheel and a carbon brush are fixedly connected to the discharging support frame, face the side wall of a top conductor at top portion of the lightning protection body and extend out of the discharging support frame; and two ends of the guiding elastic piece are connected with the machine body fixing frame and the discharging support frame respectively, and the relative distance between the machine body fixing frame and the discharging support frame is adjusted. Through the lightning protection device and the wind turbine, effective lightning protection effect can be achieved. | 08-02-2012 |
20120212875 | SHAFT CURRENT CONTROL BRUSH RING ASSEMBLY - A shaft current control brush ring assembly includes a cup and a brush ring assembly secured within the cup. The cup is secured to a motor faceplate, within a recess formed in the faceplate by interference fit, or by means of a clamp attached to the faceplate. A slinger can be associated with the brush ring assembly. | 08-23-2012 |