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1. 发明授权

US08902582B2 Coldplate for use with a transformer in an electric vehicle (EV) or a hybrid-electric vehicle (HEV) 有权
标题翻译：用于电动车辆（EV）或混合电动车辆（HEV）中的变压器的冷板
公开(公告)号：US08902582B2
公开(公告)日：2014-12-02
申请号：US13477584
申请日：2012-05-22
申请人： Venkat Yalamanchili , Rutunj Rai
发明人： Venkat Yalamanchili , Rutunj Rai
IPC分类号： F28F9/007 , H05K7/20 , G06F1/20 , H02M3/28
CPC分类号： F28F3/12 , F28D2021/0028 , H01F27/22 , Y10T307/50
摘要： A coldplate for use with a transformer in an electric vehicle (EV) or a hybrid-electric vehicle (HEV). The coldplate includes a main portion having a recess formed therein, the recess having a floor configured for contacting a bottom surface of a transformer for dissipating heat generated by the transformer. The main portion includes a raised feature configured for contacting a winding of the transformer for dissipating heat generated by the transformer. The coldplate also includes a bracket member for use in securing the transformer in the recess of the main portion, the bracket member configured for contacting the main portion and the transformer for dissipating heat generated by the transformer. The bracket member includes a contact surface for contacting a top surface of the transformer, the contact surface having an area sufficient to contact substantially all of the top surface of the transformer.
摘要翻译：用于电动车辆（EV）或混合电动车辆（HEV）中的变压器的冷板。冷板包括具有形成在其中的凹部的主要部分，所述凹部具有被配置为接触变压器的底面以消散由变压器产生的热量的底板。主要部分包括凸起特征，其被配置为接触变压器的绕组以便耗散由变压器产生的热量。冷板还包括用于将变压器固定在主要部分的凹部中的托架构件，托架构件构造成用于接触主要部分和变压器，以便消散由变压器产生的热量。托架构件包括用于接触变压器的顶表面的接触表面，该接触表面具有足以接触变压器的大部分顶表面的面积。

2. 发明申请

US20130312930A1 Coldplate for use with a Transformer in an Electric Vehicle (EV) or a Hybrid-Electric Vehicle (HEV) 有权
标题翻译：用于电动车辆（EV）或混合电动车辆（HEV）中的变压器的冷板
公开(公告)号：US20130312930A1
公开(公告)日：2013-11-28
申请号：US13477584
申请日：2012-05-22
申请人： Venkat Yalamanchili , Rutunj Rai
发明人： Venkat Yalamanchili , Rutunj Rai
IPC分类号： F28F9/007
CPC分类号： F28F3/12 , F28D2021/0028 , H01F27/22 , Y10T307/50
摘要： A coldplate for use with a transformer in an electric vehicle (EV) or a hybrid-electric vehicle (HEV). The coldplate includes a main portion having a recess formed therein, the recess having a floor configured for contacting a bottom surface of a transformer for dissipating heat generated by the transformer. The main portion includes a raised feature configured for contacting a winding of the transformer for dissipating heat generated by the transformer. The coldplate also includes a bracket member for use in securing the transformer in the recess of the main portion, the bracket member configured for contacting the main portion and the transformer for dissipating heat generated by the transformer. The bracket member includes a contact surface for contacting a top surface of the transformer, the contact surface having an area sufficient to contact substantially all of the top surface of the transformer.
摘要翻译：用于电动车辆（EV）或混合电动车辆（HEV）中的变压器的冷板。冷板包括具有形成在其中的凹部的主要部分，所述凹部具有被配置为接触变压器的底面以消散由变压器产生的热量的底板。主要部分包括凸起特征，其被配置为接触变压器的绕组以便耗散由变压器产生的热量。冷板还包括用于将变压器固定在主要部分的凹部中的托架构件，托架构件构造成用于接触主要部分和变压器以便耗散由变压器产生的热量。托架构件包括用于接触变压器的顶表面的接触表面，该接触表面具有足以接触变压器的大部分顶表面的面积。

3. 发明授权

US08971038B2 Coldplate for use in an electric vehicle (EV) or a hybrid-electric vehicle (HEV) 有权
标题翻译：用于电动车辆（EV）或混合动力汽车（HEV）的冷板
公开(公告)号：US08971038B2
公开(公告)日：2015-03-03
申请号：US13477652
申请日：2012-05-22
申请人： Nadir Sharaf , Dilip Daftuar , George Kaminski , Venkat Yalamanchili , Richard J. Hampo
发明人： Nadir Sharaf , Dilip Daftuar , George Kaminski , Venkat Yalamanchili , Richard J. Hampo
IPC分类号： F28F9/007 , H05K7/20 , G06F1/20 , H02M3/28
CPC分类号： H05K7/209 , H05K7/20927 , Y10T307/50
摘要： A coldplate for use with electronic components in an electric vehicle (EV) or a hybrid-electric vehicle (HEV). The coldplate includes a main portion having multiple raised features on a surface thereof. The raised features are configured for attaching the main portion to a printed circuit board having multiple electronic components attached thereto. The raised features are further configured for maintaining the printed circuit board in a spaced relation relative to the main portion to facilitate air flow between the printed circuit board and the main portion for dissipating heat generated by the plurality of electronic components. The coldplate also includes a protrusion extending from the surface of the main portion. The protrusion is configured for contacting one of the plurality of electronic components attached to the printed circuit board for dissipating heat generated by the electronic component.
摘要翻译：一种用于电动车辆（EV）或混合电动车辆（HEV）中的电子部件的冷板。冷板包括在其表面上具有多个凸起特征的主要部分。凸起特征被构造用于将主要部分附接到具有附接到其上的多个电子部件的印刷电路板。升高的特征还被构造成用于将印刷电路板相对于主要部分保持间隔开的关系，以促进印刷电路板和主要部分之间的空气流动，以便耗散由多个电子部件产生的热量。冷板还包括从主要部分的表面延伸的突起。所述突起构造成用于接触附接到所述印刷电路板的所述多个电子部件中的一个，以散发由所述电子部件产生的热量。

4. 发明申请

US20130312931A1 Coldplate for Use in an Electric Vehicle (EV) or a Hybrid-Electric Vehicle (HEV) 有权
标题翻译：用于电动车辆（EV）或混合电动车辆（HEV）的冷板
公开(公告)号：US20130312931A1
公开(公告)日：2013-11-28
申请号：US13477652
申请日：2012-05-22
申请人： Nadir Sharaf , Dilip Daftuar , George Kaminski , Venkat Yalamanchili , Richard J. Hampo
发明人： Nadir Sharaf , Dilip Daftuar , George Kaminski , Venkat Yalamanchili , Richard J. Hampo
IPC分类号： F28F9/007
CPC分类号： H05K7/209 , H05K7/20927 , Y10T307/50
摘要： A coldplate for use with electronic components in an electric vehicle (EV) or a hybrid-electric vehicle (HEV). The coldplate includes a main portion having multiple raised features on a surface thereof. The raised features are configured for attaching the main portion to a printed circuit board having multiple electronic components attached thereto. The raised features are further configured for maintaining the printed circuit board in a spaced relation relative to the main portion to facilitate air flow between the printed circuit board and the main portion for dissipating heat generated by the plurality of electronic components. The coldplate also includes a protrusion extending from the surface of the main portion. The protrusion is configured for contacting one of the plurality of electronic components attached to the printed circuit board for dissipating heat generated by the electronic component.
摘要翻译：一种用于电动车辆（EV）或混合电动车辆（HEV）中的电子部件的冷板。冷板包括在其表面上具有多个凸起特征的主要部分。凸起特征被构造用于将主要部分附接到具有附接到其上的多个电子部件的印刷电路板。升高的特征还被构造成用于将印刷电路板相对于主要部分保持间隔开的关系，以促进印刷电路板和主要部分之间的空气流动，以便耗散由多个电子部件产生的热量。冷板还包括从主要部分的表面延伸的突起。所述突起构造成用于接触附接到所述印刷电路板的所述多个电子部件中的一个，以散发由所述电子部件产生的热量。

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