公开(公告)号：US20090038782A1

公开(公告)日：2009-02-12

申请号：US12187741

申请日：2008-08-07

Applicant: Kuo-Hsin CHEN ,  Hsuan-Chih Lin

Inventor： Kuo-Hsin CHEN ,  Hsuan-Chih Lin

IPC: F28D15/00

CPC classification number: F28D15/0275 ,  F28F2275/085 ,  F28F2275/122

Abstract: In a heat-conducting module and a method for manufacturing the same, the heat-conducting module includes a heat-conducting base and a heat pipe. The surface of the heat-conducting base is formed with a groove. Both sides of the groove protrude upwards to form two side walls respectively. Both of the side walls are provided with hooks respectively that are engaged with each other. The heat pipe is accommodated in the groove of the heat-conducting base and is thus covered and sandwiched by the two side walls. Via this arrangement, the connection between the heat pipe and the heat-conducting base can be firm and steady. In this way, the tight contact between the heat pipe and the heat-conducting base can be increased and the heat-conducting efficiency of the heat-conducting module can be enhanced.

Abstract translation: 在导热模块及其制造方法中，导热模块包括导热基座和热管。 导热基体的表面形成有凹槽。 槽的两侧向上突出，分别形成两个侧壁。 两个侧壁分别设置有彼此接合的钩。 热管容纳在导热基座的槽中，由此被两侧壁覆盖并夹持。 通过这种布置，热管和导热基座之间的连接可以牢固稳定。 以这种方式，可以提高热管与导热基座之间的紧密接触，并且可以提高导热模块的导热效率。

公开(公告)号：US20090313827A1

公开(公告)日：2009-12-24

申请号：US12187795

申请日：2008-08-07

Applicant: Kuo-Hsin CHEN ,  Hsuan-Chih Lin

Inventor： Kuo-Hsin CHEN ,  Hsuan-Chih Lin

IPC: B21D53/02 ,  B23P19/02

CPC classification number: F28D15/0266 ,  B23P15/26 ,  F28D15/0275 ,  F28F1/32 ,  H01L21/4882 ,  H01L23/3672 ,  H01L23/427 ,  H01L23/467 ,  H01L2924/0002 ,  Y10T29/4935 ,  Y10T29/53122 ,  H01L2924/00

Abstract: A method and a tool for manufacturing heat radiators are used to assemble a plurality of radiating fins to a heat transferring base. The method includes the steps of putting the radiating fins on the heat transferring base, putting blades between the radiating fins from at least one side of the heat transferring base, and pressing the blades to deform the heat transferring base to make the heat transferring base tightly fitted with the radiating fins. The tool includes a group of cutters and a pressing part. The cutter has blades having edges and pressing portions opposite to the edges. When the radiating fins are connected to the heat transferring base, the cutter may move between the radiating fins in a direction parallel to the heat transferring base. The pressing part is used for pressing the pressing portion to make the edges deform the heat transferring base, which forces the heat transferring base to be tightly fitted with the radiating fins.

Abstract translation: 用于制造散热器的方法和工具用于将多个散热片组装到传热基座上。 该方法包括以下步骤：将散热片放置在传热基座上，从传热基座的至少一侧将散热片放置在散热片之间，并按压叶片使传热基座变形，使传热基座紧密 配有散热片。 该工具包括一组刀具和一个按压部件。 刀具具有边缘和与边缘相对的按压部分的刀片。 当散热片连接到传热基座时，切割器可以在平行于传热基座的方向上在散热片之间移动。 按压部分用于按压挤压部分，使得边缘使传热基座变形，这迫使传热基座与散热片紧密配合。

公开(公告)号：US20090040760A1

公开(公告)日：2009-02-12

申请号：US12187772

申请日：2008-08-07

Applicant: Kuo-Hsin CHEN ,  Hsuan-Chih Lin

Inventor： Kuo-Hsin CHEN ,  Hsuan-Chih Lin

IPC: F21V29/02 ,  F21V21/00

CPC classification number: F21V29/71 ,  F21V29/74 ,  F21V29/763 ,  F21V29/89 ,  F21Y2105/10 ,  F21Y2115/10

Abstract: An illumination device having an unidirectional heat-dissipating route, includes a heat sink and a LED light module. The heat sink includes a heat plate, a heat pipe and a heat-dissipating body. The heat pipe has a heat absorbing portion and a heat dissipating portion with a horizontal position different to that of the heat absorbing portion. The heat absorbing portion is connected to the heat plate, and a plurality of grooves is formed in the heat pipe to be communicated with the heat absorbing portion and the heat dissipating portion. The heat absorbing portion is lower than the heat dissipating portion. The heat-dissipating body is connected to the heat dissipating portion. The LED light module is connected to the heat plate. Thus the LEDs are protected and prevented from being destroyed by the heat, and the working life thereof is increased greatly.

Abstract translation: 具有单向散热路径的照明装置包括散热器和LED灯模块。 散热器包括加热板，热管和散热体。 热管具有吸热部分和具有不同于吸热部分的水平位置的散热部分。 吸热部与加热板连接，在热管内形成有与吸热部和散热部连通的多个槽。 吸热部比散热部低。 散热体与散热部连接。 LED灯模块连接到加热板。 因此，LED被保护并防止被热量破坏，并且其使用寿命大大增加。

公开(公告)号：US20130187709A1

公开(公告)日：2013-07-25

申请号：US13354940

申请日：2012-01-20

Applicant: Kuo-Hsin CHEN

Inventor： Kuo-Hsin CHEN

IPC: G01R19/00

CPC classification number: H03F3/45973 ,  H03F1/305 ,  H03F3/45475 ,  H03F2203/45048 ,  H03F2203/45528 ,  H03F2203/45536

Abstract: An amplifying circuit is provided and includes a signal processor, an edge detector, and a calibration controller. The signal processor transforms amplitude information of a first and second input signals into time domain to provide first and second output signals respectively. The edge detector detects a polarity of a voltage offset from a timing relationship of the first and second output signals. The calibration controller compensates the voltage offset according to a change of the detected polarity.

Abstract translation: 提供了放大电路并且包括信号处理器，边缘检测器和校准控制器。 信号处理器将第一和第二输入信号的幅度信息转换成时域，以分别提供第一和第二输出信号。 边沿检测器检测来自第一和第二输出信号的定时关系的电压偏移的极性。 校准控制器根据检测到的极性的变化补偿电压偏移。