| Patent Number |
Title Of Patent |
Date Issued |
| D591694 |
Mini fan casing |
May 5, 2009 |
|
| D582864 |
Mini fan casing |
December 16, 2008 |
|
| D582358 |
Blower casing |
December 9, 2008 |
|
| D581374 |
Mini fan casing |
November 25, 2008 |
|
| D579419 |
Fan |
October 28, 2008 |
|
| D574077 |
Fan |
July 29, 2008 |
|
| D571314 |
Mini blower heat sink module |
June 17, 2008 |
|
| D571313 |
Mini blower heat sink module |
June 17, 2008 |
|
| D570795 |
Mini blower heat sink module |
June 10, 2008 |
|
| D570794 |
Mini blower heat sink module |
June 10, 2008 |
|
| D570305 |
Axial-flow mini heat sink module |
June 3, 2008 |
|
| D570304 |
Axial-flow mini heat sink module |
June 3, 2008 |
|
| D570303 |
Axial-flow mini heat sink module |
June 3, 2008 |
|
| D570302 |
Axial-flow mini heat sink module |
June 3, 2008 |
|
| D558324 |
Overlapping fan-blade structure for a fan wheel |
December 25, 2007 |
|
| D523130 |
Heat-dissipation fan housing |
June 13, 2006 |
|
| D521141 |
Heat-dissipation fan housing |
May 16, 2006 |
|
| D521140 |
Heat-dissipation fan housing |
May 16, 2006 |
|
| D496721 |
Fan casing |
September 28, 2004 |
|
| D483467 |
Heat-dissipation fan |
December 9, 2003 |
|
| D483114 |
Heat-dissipation fan assembly |
December 2, 2003 |
|
| D483113 |
Heat-dissipation fan |
December 2, 2003 |
|
| D483107 |
Heat-dissipation fan |
December 2, 2003 |
|
| D468186 |
Knob |
January 7, 2003 |
|
| D467488 |
Knob |
December 24, 2002 |
|
| D461238 |
Case of a heat dissipating fan |
August 6, 2002 |
|
| D398978 |
Heat dissipation fans |
September 29, 1998 |
|
| D398977 |
Heat dissipation fan |
September 29, 1998 |
|
| D398393 |
Heat dissipation fan |
September 15, 1998 |
|
| D396276 |
Heat dissipation fan |
July 21, 1998 |
|
| 7604459 |
Fan frame structure |
October 20, 2009 |
| The present invention relates to a fan frame structure, which is composed of a plastic seat and a metal circular casing. At least two opposing guard fences disposed in a radial manner and extended upwards from a top edge of said seat. A fitting rim for inserting the metal circular casing |
| 7600919 |
Motor lubricant cycling system |
October 13, 2009 |
| The invention relates to a motor lubricant cycling system, wherein a plurality of slots are disposed in the inner wall of the shaft tube in contact with the bearing, one end of the slot is connected to the conjunction of the top side of the bearing and the shaft, the lubricant, due t |
| 7575346 |
Lamp |
August 18, 2009 |
| A lamp comprises a housing, a heat sink, a light emitting member, a fan and a blocking ring. The housing includes an outlet section and an inlet section formed on the wall thereof. The heat sink is mounted inside the housing and includes a base plate and a plurality of fins, with the fin |
| 7554227 |
Heat-dissipating device for motor base |
June 30, 2009 |
| A motor includes a base having a fixing seat, an axial tube mounted to the fixing seat, a rotor mounted to the axial tube, and a circuit board mounted to the base and including a stator and at least one heat-generating component. The base includes at least one slot. At least one fixe |
| 7515414 |
Mini-sized heat-dissipating module having an engaging structure |
April 7, 2009 |
| A mini-sized heat-dissipating module includes a miniature heat-dissipating plate and a miniature fan unit. The miniature heat-dissipating plate has an assembling space, at least one airflow channel and at least two engaging members. The assembling space, the airflow channel and the e |
| 7510331 |
Bushing structure for motor |
March 31, 2009 |
| A bushing structure for a motor has a shaft tube, a fastener and a bushing disposed on a hub. A bushing is disposed a bearing therein so that the shaft of the rotor penetrates through the bearing and rotates therein. The bushing has an engaging part over the bottom thereof and the engagi |
| 7504275 |
Layout design and fabrication of SDA micro motor for low driving voltage and high lifetime appli |
March 17, 2009 |
| Provided is a new design and fabrication of scratch drive actuator (SDA) micro rotary motor with low driving voltage and high lifetime characteristics. To substantially reduce the driving voltage from 30.about.150 V.sub.o-p to 12.about.30 V.sub.o-p ac amplitude, a silicon wafer with |
| 7501781 |
Pulse-width-modulation motor drive circuit having potential limiter |
March 10, 2009 |
| A PWM motor drive circuit includes a drive IC member, a PWM converter circuit and a potential limiter. The drive IC member electrically connects with a motor coil and further includes a pin electrically connected with the PWM converter circuit. The potential limiter has a first termi |
| 7481613 |
Water pump |
January 27, 2009 |
| The water pump comprises: a body, a rotating device, a driving device, an upper cover and a bottom cover. A lower contacting element is mounted below a bearing, and is capable of contacting a bottom end of a shaft. The upper cover has an upper contacting element being capable of cont |
| 7474032 |
Simplified fan device having a thin-type structure with a minimum air gap for reducing an axial |
January 6, 2009 |
| A simplified fan device includes a base plate, a flat-type impeller, a magnet sheet and a shaft member. The base plate includes an axial hole and at least one stator coil arranged thereon. The flat-type impeller is formed with an annular supporting plate, an assembling hole and a series |
| 7465151 |
Shock-absorbent structure of serially-connected fans |
December 16, 2008 |
| The present invention relates to a shock-absorbent structure of serially-connected fans. The serially-connected fans at least include two fan frames. A shock-absorbent element is disposed between the bonded surfaces of the fan frames and is made of a flexible material being shock-abs |
| 7456541 |
Fan device having an ultra thin-type structure with a minimum air gap for reducing an axial thic |
November 25, 2008 |
| A fan device includes a base plate, a flat-type impeller, an assembling member, a magnet sheet and a shaft member. The base plate includes an axial hole and at least one stator coil arranged thereon. The flat-type impeller is formed with an annular supporting plate and bent vanes while |
| 7455501 |
Miniature blower fan |
November 25, 2008 |
| A miniature blower fan includes an axial seat and a shaft extending from a central portion of the axial seat. A plurality of vanes and a magnet are mounted to an outer circumferential wall of the axial seat. The vanes extend radially outward from the outer circumferential wall of the axi |
| 7428087 |
Mirror structure for laser printer |
September 23, 2008 |
| The present invention relates to a weight-balancing structure for rotary polygon mirror of color laser printer, 1 which includes a stator set, a rotor set having a loading disc fixed on a spindle, a motor housing disposed underneath the loading disc, and a rotary polygon mirror is fi |
| 7391140 |
Magnetically coupled heat dissipating fan |
June 24, 2008 |
| A heat-dissipating fan includes a casing, a stator, and an impeller. The casing includes a base supported by a plurality of ribs. The base includes an axial tube for receiving a bearing through which a shaft extends. Vanes are provided on an outer circumferential wall of the impeller |
| 7357873 |
Polymide thin film self-assembly process |
April 15, 2008 |
| The invention presents a novel polyimide-based thin film self-assembly technology, including five process steps described as follows: (1) deposits a sacrificial layer and a low-stress microstructure layer on a silicon substrate; (2) patterns and etches the low-stress microstructure l |
| 7351032 |
Heat dissipating fan with an airflow guiding structure |
April 1, 2008 |
| A heat dissipating fan includes a cover plate having an air inlet and a base, an impeller mounted to the base and having a plurality of blades, and an air guiding member having an air passageway and an air outlet. A portion of an axial height of the respective blade is received in the ai |
| 7351031 |
Centrifugal blower |
April 1, 2008 |
| A centrifugal blower includes a housing, an impeller, and a guiding cover. The housing includes a compartment delimited by an annular wall. A radial air inlet is defined in the annular wall and communicated with the compartment. The compartment includes an axial opening. The impeller is |
| 7342336 |
Motor structure |
March 11, 2008 |
| The present invention relates to a motor structure, which has a shaft tube and a stator set disposed on a base. The shaft tube is in form of a circular tube, the bottom side thereof is in an integrally-formed and closed pattern, and an abrasive gasket, a limit member and a bearing are |
| 7334988 |
Airflow guiding structure varying in inclinations of air-guiding rings for a heat-dissipating fa |
February 26, 2008 |
| A heat-dissipating fan includes a casing having an air outlet, a base mounted in the air outlet, an impeller being mounted on the base and having a plurality of blades, a plurality of ribs each extending between the base and the casing along a radial direction of the base, and at lea |
