Cpumate Inc.

Golden Sun News Techniques Co., Ltd.

Kitagawa Holdings, LLC

Mong-Hua Hung

Kuo-Len Lin

Chih-Hung Cheng

Chen-Hsiang Lin

Ken Hsu

Tien-Chih Tseng

Hwai-Ming Wang

Chiao-Li Huang

Chih-Hsung Cheng

A heat sink system and a heat sinking method having auto switching function are disclosed. The heat sink receives a control command sent by an external device. An internal heat sink device is controlled according to content of the control command to control power ON or power OFF of a thermoelectric cooler of the heat sink device or to control power ON, power OFF, or change rotation speed setting of a heat sink fan in the heat sink device. Thus, the heat sink auto switches operations of the heat sink device correspondingly according to temperature changes of the external device.

Heat sink system and heat sinking method having auto switching function

An assembly structure for a LED lamp includes a cover plate, a LED module, fasteners and a mask. An inner surface of the cover plate is provided with a fixing portion. Both sides of the cover plate are formed with a slot respectively. The LED module has a substrate and a plurality of LED mounted on the substrate. The substrate is provided with an insertion hole. One end of the fastener is detachably connected into the insertion hole of the substrate and the other end thereof is fixed to the fixing portion. The mask is made of transparent materials and has an accommodating space for allowing the LED module to be disposed therein. Both sides of the mask defining the accommodating space are formed with a locking flange for inserting into the slot of the cover plate. With the above arrangement, the operator can assemble or detach the LED lamp quickly.

Assembly structure for LED lamp

A heat sink having auto switching function, a heat sink system and a heat sinking method are disclosed. The heat sink receives a control command sent by an external device. An internal heat sink device is controlled according to content of the control command to control power ON or power OFF of a thermoelectric cooler of the heat sink device or to control power ON, power OFF, or change rotation speed setting of a heat sink fan in the heat sink device. Thus, the heat sink auto switches operations of the heat sink device correspondingly according to temperature changes of the external device.

Heat sink having auto switching function, heat sink system and heat sinking method for the same

An LED lighting device with a heat dissipating structure is disclosed. The lighting device includes a lamp base coupled with a top cover to form an accommodating space for accommodating a first heat dissipating module and a second heat dissipating module. The first heat dissipating module includes a first heat-conducting plate, a first heat pipe and a first heat dissipater. An LED lighting module is connected with the first heat-conducting plate, in which an evaporator section of the first heat pipe is disposed thereon. The first heat dissipater is arranged on a condenser section of the first heat pipe, and the second heat dissipating module includes a second heat-conducting plate and a second heat pipe. The second heat-conducting plate paralleling to the first heat-conducting plate is connected with the LED lighting module. An evaporator section of the second heat pipe is disposed on the second heat-conducting plate, and whose condenser section is connected with an inner surface of the top cover. Whereby, the heat generated from the LED lighting module can be dissipated uniformly and rapidly.

LED lighting device capable of uniformly dissipating heat

Growing community of inventors

Wugu, Taiwan

Mong-Hua Hung