Patent application number | Description | Published |
20110236169 | TEMPERATURE AND HUMIDITY CONTROL CHAMBER - A temperature and humidity control chamber includes a housing defining a receiving chamber, a support frame received in the receiving chamber, four elevating members supporting the support frame, four driving assemblies mounted on the housing, and a controller operable to control the driving assemblies. The four elevating members are capable of moving the support frame from a first vertical position to a second vertical position. | 09-29-2011 |
20110247782 | CONSTANT TEMPERATURE CHAMBER - A constant temperature chamber includes a cavity, a first fan, and a second fan. The cavity includes a first side, a second side, a third side, and a fourth side. The first and second sides are oriented towards each other in a first direction. The third and fourth sides are oriented towards each other in a second direction which is different from the first direction. The first side defines a plurality of first vents, the second side defines a plurality of second vents, the third side defines a plurality of third vents, and the fourth side defines a plurality of fourth vents. The first fan includes a first air inlet and a first air outlet. The first air inlet is in communication with one of the first or second vents. The first air outlet is in communication with the other one of first or second vents. The second fan includes a second air inlet and a second air outlet. The second air inlet is in communication with one of the third or fourth vents. The second air outlet is in communication with the other one of third or fourth vents. | 10-13-2011 |
20110261527 | COMPUTER SYSTEM WITH WASTE HEAT RECYCLING DEVICE - A waste heat recycling device includes an air-duct, a fan and a retaining mechanism. The air-duct is connected to a heat air. The fan communicates with the air-duct. The retaining mechanism clasps the air-duct and retains the fan. The retaining mechanism includes a clip and a support ring. An edge of the air-duct is sandwiched between the clip and the support ring. | 10-27-2011 |
20110283808 | ENVIRONMENTAL TESTING DEVICE - An environmental testing device includes a humidity control module, a temperature control module; and an air circulation module. The air circulation module includes an enclosure and a fan received in the enclosure. Two pairs of airflow openings are defined in the enclosure and form different airflow passages that allow air to flow along different directions in the environmental testing device. | 11-24-2011 |
20120014781 | MOUNTING APPARATUS AND FAN ASSEMBLY USING THE SAME - A mounting apparatus includes a shockproof member and a fixing member. The shockproof member includes a first block plate and a sleeve extending from the first block plate. The sleeve defines a first through hole thereon extending through the first block plate. The fixing member includes a second block plate, a mounting post extending from the second block plate to extend through the first through hole, a pin, and a contact post. The mounting post includes two raised portions fixed on the mounting post. Each of the two raised portions defines a pin hole. The contact post defines a second through hole thereon. The contact post is pivotably secured to the mounting post by the pin running through the pin holes and the second through hole. | 01-19-2012 |
20120220174 | CABLE CLAMP HAVING A BASE WITH A TAPERED HOLE AND A SLEEVE WITH A TAPERED OUTER WALL TO CLAMP A CABLE IN-BETWEEN - A clamp includes a main shaft, a clamping sleeve, an elastic element, and a securing cap. The main shaft includes a base portion and a guide bar. The base portion includes a first end surface, and a second end surface. The base portion defines a first receiving hole in the second end surface. The guide bar extends from the base portion. The clamping sleeve is arranged around the guide bar, and includes an outer sidewall for allowing a cable to wind. The elastic element is arranged around the guide bar. The securing cap is threadedly engaged with the guide bar, and the securing cap configured for rotatably operated to press the elastic element toward the clamping sleeve, such that the elastic element pushes the clamping sleeve against the base portion to clamp the cable between the outer sidewall and an inner sidewall of the base portion. | 08-30-2012 |
20120224325 | AIRFLOW GUIDE MEMBER AND ELECTRONIC DEVICE HAVING THE SAME - An electronic device includes a bottom plate, a circuit board having an electronic component, a fan, and an airflow guide member. The circuit board is fixed to the bottom plate. The fan is arranged at the front of the circuit board. The airflow guide member is arranged between the fan and the circuit board. The airflow guide member includes an airflow guide wall defining a number of spaced slots, and a number of stop plates selectively inserted into the corresponding slots of the airflow guide wall, to leave some of the slots directly in front of the bottom of the electronic component open. | 09-06-2012 |
20120263588 | FAN - A fan is used to be fixed on an enclosure to dissipate heat from the enclosure. The fan includes a body, a magnetic fixing element mounted on the body, a power connector connected to the body; and a universal serial bus (USB) connector connected to the power connector. The body is fixed on the enclosure under magnetic force of the fixing element. The power connector and the USB connector are selectively connected to a motherboard to receive a voltage to power the body of the fan, to dissipate heat from the enclosure after the motherboard is powered on. | 10-18-2012 |
20130286580 | HEAT DISSIPATION ASSEMBLY AND SERVER USING THE SAME - A heat dissipation assembly includes a housing, a number of fans, and an exhaust apparatus. The housing defines a receiving groove and an opening intercommunicating with the receiving groove. The fan is received in the receiving groove and is used for heat dissipation. The exhaust apparatus is received in the receiving groove and is positioned adjacent to the opening. The exhaust apparatus draws airflow to form an air partition, the air partition prevents an airflow generated by the fans from going out of the housing through the opening. | 10-31-2013 |
20140273647 | MOUNTING APPARATUS FOR MEMORY CARD - A mounting apparatus includes a connector and a fixing member. The connector defines a memory slot to receive a bottom side of a memory card. The fixing member includes a fixing portion pivotably mounted to the connector, and a holding portion connected to the fixing portion. The holding portion includes an arm defining a receiving slot to receive an end of the memory card, and a top wall binding a top end of the receiving slot. The fixing portion is rotated down relative to the connector to a position such that the holding portion is pulled down to allow the top wall to abut against a top side of the memory slot. When the fixing portion is rotated upward relative to the connector, the holding portion is allowed to move upward to disengage the top wall from the memory card. | 09-18-2014 |
20140318661 | AIR DUCT - An air duct includes a top wall, a first sidewall, a second sidewall, a first connecting member, and a second connecting member. The first and second connecting members are made of resilient materials. The top wall is connected between the first and second connecting members. The first sidewall is connected to the first connecting member; and the second sidewall is connected to the second connecting member. The first and second connecting members are capable of being pliable to move the first and second sidewalls relative to each other. | 10-30-2014 |
20140345842 | HEAT SINK ASSEMBLY - A heat sink assembly includes a heat sink and two fixing members. The heat sink includes a board and a number of fins extending substantially perpendicularly up from the board. A first fixing portion and two second fixing portions at opposite sides of the first fixing portion are formed at each of opposite sides of the board. Each fixing member includes a driving portion, a fixing bolt, and two positioning poles. Each driving portion defines an installing hole and two positioning holes at opposite sides of the installing hole. The fixing bolts extend through the installing holes, the first fixing portions, and a circuit board to engage with the circuit board. The positioning poles are inserted into the second fixing portions and the positioning holes. A spring is fitted about each positioning pole and is sandwiched between the corresponding second fixing portion and the corresponding driving portion. | 11-27-2014 |
20140357112 | PLUG FIXING APPARATUS - A plug fixing apparatus for fixing a plug to a socket of an electronic device and includes a locking member slidably connected to the electronic device adjacent to the socket. The locking member includes a blocking portion. The blocking portion of the locking member is capable of engaging with the plug and preventing the plug from being pulled out of the socket. | 12-04-2014 |
20140377056 | FAN ASSEMBLY AND AIR SHIELD APPARATUS - An air shield apparatus includes a bracket, a number of baffles, and a connecting member. The bracket includes two opposite side plates. Each baffle includes a blocking piece placed between the side plates of the bracket, and a shaft located at a first side of the blocking piece. The shafts are rotatably connected to the side plates of the bracket. The connecting member includes a connecting pole and a number of pivot portions pivotably connected to the baffles. | 12-25-2014 |
20150060014 | SERVER RACK COOLING SYSTEM - A server rack includes a plurality of servers received therein. The server rack includes a delivery mechanism, a plurality of main fan groups and a backup fan group for cooling the servers. Each main fan group and the backup fan group both include one or more cooling fans. The delivery mechanism carries the backup fan group and to drive the backup fan group to move within the server rack. When a main fan group is malfunctioned, the backup fan group is moved to a location corresponding to a location of the malfunctioned main fan group to replace the malfunctioned group to cool one or more corresponding servers. | 03-05-2015 |