公开(公告)号：US07581878B2

公开(公告)日：2009-09-01

申请号：US11317120

申请日：2005-12-22

Applicant: Ke-Chin Lee ,  Chen-Chuan Lin ,  Chi-Te Chin ,  Li-Kai Wu

Inventor： Ke-Chin Lee ,  Chen-Chuan Lin ,  Chi-Te Chin ,  Li-Kai Wu

IPC: G01N25/18 ,  G01N25/20 ,  G01K17/06

CPC classification number: G01N25/18

Abstract: The measuring system generates a temperature difference between a heating terminal and a terminal conductive device by setting the temperature of a metal heated block at the heating terminal and the temperature of a heat dissipating water jacket at a heat dissipating terminal, and judges the thermal conductive capability of the thermal conductive device by comparing the cooling speed of the metal heating bock to obtain a relative power value according to the variation of heat quantity of the metal heated block in practical temperature reduction process. The maximum thermal conductive quantity (Qmax value) of the thermal conductive device can be rapidly obtained by parameter conversion with respect to the maximum power value. In the case of confirming the cooling curve (cooling speed) of a standard sample, the object of screening the thermal conductive efficiencies of the thermal conductive devices can be achieved by using the cooling curve.

Abstract translation: 测量系统通过将加热端子处的金属加热块的温度和散热端子的散热水套的温度设定为加热端子和端子导电器件之间的温度差，并且判断导热能力 通过比较金属加热块的冷却速度，根据实际的温度降低过程中的金属加热块的热量的变化来获得相对功率值，导热装置。 可以通过相对于最大功率值的参数转换来快速获得导热装置的最大导热量（Qmax值）。 在确认标准样品的冷却曲线（冷却速度）的情况下，可以通过使用冷却曲线来实现对导热装置的导热效率进行筛选的目的。

公开(公告)号：US20070047614A1

公开(公告)日：2007-03-01

申请号：US11317120

申请日：2005-12-22

Applicant: Ke-Chin Lee ,  Chen-Chuan Lin ,  Chi-Te Chin ,  Li-Kai Wu

Inventor： Ke-Chin Lee ,  Chen-Chuan Lin ,  Chi-Te Chin ,  Li-Kai Wu

IPC: G01N25/18

CPC classification number: G01N25/18

Abstract: The measuring system generates a temperature difference between a heating terminal and a terminal conductive device by setting the temperature of a metal heated block at the heating terminal and the temperature of a heat dissipating water jacket at a heat dissipating terminal, and judges the thermal conductive capability of the thermal conductive device by comparing the cooling speed of the metal heating bock to obtain a relative power value according to the variation of heat quantity of the metal heated block in practical temperature reduction process. The maximum thermal conductive quantity (Qmax value) of the thermal conductive device can be rapidly obtained by parameter conversion with respect to the maximum power value. In the case of confirming the cooling curve (cooling speed) of a standard sample, the object of screening the thermal conductive efficiencies of the thermal conductive devices can be achieved by using the cooling curve.

Abstract translation: 测量系统通过将加热端子处的金属加热块的温度和散热端子的散热水套的温度设定为加热端子和端子导电器件之间的温度差，并且判断导热能力 通过比较金属加热块的冷却速度，根据实际的温度降低过程中的金属加热块的热量的变化来获得相对功率值，导热装置。 可以通过相对于最大功率值的参数转换来快速获得导热装置的最大导热量（Qmax值）。 在确认标准样品的冷却曲线（冷却速度）的情况下，可以通过使用冷却曲线来实现对导热装置的导热效率进行筛选的目的。