Abstract: A fan frame includes a main body (10) and conducting wires (40) secured on the main body. The main body has a securing tab (30) extending from an outer surface thereof. The securing tab has a free end. A groove (32) for the wires to extend through is defined between the securing tab and the outer surface of the main body. At least a block (35) extends from the outer surface of the main body. A space (80) for receiving the wires therein is defined between the block, the securing tab and the outer surface of the main body. A guiding surface (352) is formed on the block from a bottom end towards a top end of the block for guiding the wires to move into the space.

Abstract: A mounting structure for a motor includes a central tube (16), a supporting plate (13) and a motor-stator (30). The central tube includes two positioning blocks (162). The supporting plate includes a mounting block (18). The motor-stator includes a printed circuit board (31) and a stator (33). The stator defines an axis hole (337) for receiving a portion of the tube therein and two positioning grooves (3332) in an inner surface thereof. The printed circuit board defines a cutout (311) therein. One of the stator and the tube is rotated from an unlocked position, where the positioning blocks are located just above the positioning grooves and the mounting block is received in the cutout, to a locked position, where a bottom surface of the positioning blocks abut against a top surface of the stator and the mounting block leaves the cutout and engages with the printed circuit board.

Abstract: A fan frame (20) includes a bracket (22) and a base (24). The bracket includes a sidewall (225). An air inlet (228) is defined in a top side of the sidewall. An opposite air outlet (229) is defined in a bottom side of the sidewall. A plurality of first locking units (227) are formed on the sidewall. The base includes a main body (240), a plurality of ribs (242) and a plurality of second locking units (245). Each rib has a fixed end (2421) connected with the main body, and an opposite free end (2422). Each second locking unit is formed at the free end of a corresponding rib. The second locking units are detachably interlocked with the first locking units to mount the base to the bracket thereby to form the fan frame. The bracket and base are formed by materials having different strengths.

Abstract: An exemplary heat dissipation fan includes a fan housing 10, a bearing assembly 20, a stator 30 and a rotor 40. The fan housing includes a base 12 and a central tube 14 extending upwardly from the base. The bearing assembly includes a bearing 23 received in the central tube, a porous wick element 24 and a locking washer 25. The stator is mounted around the central tube. The rotor includes a shaft 47 extending through a bearing hole 231 of the bearing. The locking washer is mounted around the shaft and fixed on a top end of the central tube. The locking washer, the bearing and the shaft cooperatively form an oil reservoir 50 in the top end of the central tube. The porous wick element is received in the oil reservoir and physically contacts with the bearing.

Abstract: A fan motor includes a frame (10) and a motor (30). The frame includes a supporting plate (13) and a central tube (16). A pair of arms (181) extends upwardly from the supporting plate and spaces from each other to form a gap (184) therebetween. Each arm has a barb (182) at a top end thereof. The motor includes a circuit board (31) and a stator (33). The stator defines an axial hole (338) for receiving the central tube therein. The circuit board defines a fixing hole (312) therein corresponding to the pair of arms. The pair of arms extend through the fixing hole with the barbs of the pair of arms abutting on the circuit board. A pin (191) is inserted into the gap between the pair of the arms.

Abstract: A mounting structure for a motor includes a central tube (16), a supporting plate (13) and a motor-stator (30). The central tube includes two positioning blocks (162). The supporting plate includes a mounting block (18). The motor-stator includes a printed circuit board (31) and a stator (33). The stator defines an axis hole (337) for receiving a portion of the tube therein and two positioning grooves (3332) in an inner surface thereof. The printed circuit board defines a cutout (311) therein. One of the stator and the tube is rotated from an unlocked position, where the positioning blocks are located just above the positioning grooves and the mounting block is received in the cutout, to a locked position, where a bottom surface of the positioning blocks abut against a top surface of the stator and the mounting block leaves the cutout and engages with the printed circuit board.

Abstract: A mounting structure for a motor includes a tube and a stator. The tube includes at least an axial positioning block and at least a radial mounting block. The stator defines an axis hole for receiving a portion of the tube therein, and at least a positioning groove in an inner surface thereof. One of the stator and the tube is rotated from an unlock position, where the at least an axial positioning block is located just above the at least a positioning groove, to a locked position, where a bottom surface of the at least an axial positioning block abuts a top surface of the stator and the at least a radial mounting block engages with the inner surface of the stator.

Abstract: A fan frame includes a main body (10) and conducting wires (40) secured on the main body. The main body has a securing tab (30) extending from an outer surface thereof. The securing tab has a free end. A groove (32) for the wires to extend through is defined between the securing tab and the outer surface of the main body. At least a block (35) extends from the outer surface of the main body. A space (80) for receiving the wires therein is defined between the block, the securing tab and the outer surface of the main body. A guiding surface (352) is formed on the block from a bottom end towards a top end of the block for guiding the wires to move into the space.

Abstract: The present invention provides a phosphor of white LED and the manufacturing method of the same, relating to a phosphor of light-emitting material, and more particularly to a high-efficiency phosphor of semiconductor white light emitting diode in sphericized or director-sphericized crystal structure. The general formula (Y1-xGdx)3-z(Al1-yGay)5O12:Cez3+, therein 0?x?0.45 mol/mol, 0?y?0.55 mol/mol, 0.06?x?0.12 mol/mol, the sensitizer includes rare sensitizer Ce3+ and other aid-sensitizers, where said aid-sensitizer is at least one of Pr, Th, Dy and so on, the concentration of Pr, or Tb, or Dy is individually 5%˜10% of the Ce3+'s.