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1. 发明授权

US09615490B2 Coldplate with integrated DC link capacitor for cooling thereof 有权
公开(公告)号：US09615490B2
公开(公告)日：2017-04-04
申请号：US14805664
申请日：2015-07-22
申请人： Lear Corporation
发明人： John N. Topolewski , Michael Scott Duco , Parminder Brar , Rutunj Rai
IPC分类号： H05K7/20 , H02B1/56 , H02B1/01
CPC分类号： H05K7/20927 , H02B1/01 , H02B1/56 , H05K7/20254
摘要： A coldplate for use with an inverter of an electric vehicle includes a coldplate member. The coldplate member includes a pocket configured to receive a DC link capacitor of the inverter therein. The pocket is sized to surround the DC link capacitor when the DC link capacitor is received within the pocket to thereby provide physical integration of the DC link capacitor in the coldplate member.

2. 发明申请

US20160270258A1 Cold Plate Having Separable Flow Directing Baffle 有权
标题翻译：冷板具有可分离的流动导向挡板
公开(公告)号：US20160270258A1
公开(公告)日：2016-09-15
申请号：US14657603
申请日：2015-03-13
申请人： Lear Corporation
发明人： Rutunj Rai , Parminder Brar , Michael Scott Duco , Jared Pieknik
IPC分类号： H05K7/20 , B23P15/26
CPC分类号： H05K7/20254 , H05K7/20927
摘要： An assembly includes a cold plate enclosure and a flow directing baffle separable from the cold plate enclosure. The cold plate enclosure includes a cavity therein, an inlet for coolant ingress into the cavity, and an outlet for coolant egress out of the cavity. The baffle is attached to the enclosure within the cavity. The baffle includes flow directing features such that the baffle directs coolant flow through the cavity from the inlet to the outlet in a prescribed manner.
摘要翻译：组件包括冷板外壳和可与冷板外壳分离的导流挡板。冷板外壳包括其中的空腔，用于冷却剂进入空腔的入口和用于冷却剂从出口流出的出口。挡板连接到腔内的外壳。挡板包括导流特征，使得挡板以规定的方式将冷却剂流从入口到出口引导通过空腔。

3. 发明申请

US20160254085A1 COOLING METHOD FOR PLANAR ELECTRICAL POWER TRANSFORMER 审中-公开
标题翻译：平面电力变压器冷却方法
公开(公告)号：US20160254085A1
公开(公告)日：2016-09-01
申请号：US14681437
申请日：2015-04-08
申请人： Lear Corporation
发明人： Rutunj Rai , Venkat Rao Yalamanchili , Parminder Brar , Michael Scott Duco
IPC分类号： H01F27/10 , H01F41/02 , H01F27/08 , H01F27/24
CPC分类号： H01F27/18 , H01F5/00 , H01F27/22 , H01F27/2876 , H01F27/306
摘要： The present disclosure includes an electrical power transformer that may include a core and a conductor pack. A conductor pack may include a conducting layer disposed around a portion of the core, a first planar insulating layer disposed on a first side of the conducting layer, and a second planar insulating layer disposed on a second side of the conducting layer. A cooling member may be disposed adjacent to the conductor pack. A method of manufacturing an electrical power transformer may include providing a core and providing a plurality of planar conductor packs. The planar conductor packs including a plurality of planar conducting layers and a plurality of planar insulating layers. The method may include inserting a cooling member between insulating layers of adjacent ones of the plurality of planar conductor packs.
摘要翻译：本公开包括可以包括芯和导体组的电力变压器。导体封装可以包括设置在芯的一部分周围的导电层，设置在导电层的第一侧上的第一平面绝缘层和设置在导电层的第二侧上的第二平面绝缘层。冷却构件可以布置成与导体组件相邻。制造电力变压器的方法可以包括提供铁芯并提供多个平面导体组件。平面导体组件包括多个平面导电层和多个平面绝缘层。该方法可以包括在多个平面导体组件中的相邻绝缘层的绝缘层之间插入冷却构件。

4. 发明授权

US11558963B2 Electrical assembly 有权
公开(公告)号：US11558963B2
公开(公告)日：2023-01-17
申请号：US17395082
申请日：2021-08-05
申请人： Lear Corporation
发明人： Greg Dickerhoof , Matthew Zamieski , Aric Anglin , Robert M. Schmidt , Rutunj Rai
IPC分类号： H05K1/18 , H01H50/12 , H01H50/14 , H01R12/65 , H05K3/34 , H05K7/20
摘要： An electrical assembly may include a contactor, a bus bar connected to the contactor, a bracket connected to the bus bar, a flexible circuit electrically connected to the contactor, and/or a cooling member connected to the bracket. A method of assembling an electrical assembly may include disposing a flexible circuit at least partially on and/or in the bracket, connecting a bus bar with the one or more contactors, connecting the bus bar with the bracket, electrically connecting the flexible circuit to the one or more contactors, disposing a cooling member on or about the bracket, and/or connecting the cooling member with the bracket.

5. 发明申请

US20210226425A1 ELECTRICAL ASSEMBLY 有权
公开(公告)号：US20210226425A1
公开(公告)日：2021-07-22
申请号：US17223738
申请日：2021-04-06
申请人： Lear Corporation
发明人： Robert M. Schmidt , Rutunj Rai , Aric Anglin
IPC分类号： H02B1/56 , H02B1/20 , H01H50/12 , H01H50/04
摘要： An electrical assembly may include a contactor, a bus bar connected to the contactor, a bracket connected to the bus bar, and/or a cooling member. The cooling member may be connected to the bracket such that the contactor is indirectly connected to the cooling member via the bus bar and the bracket. A method of assembling an electrical assembly may include providing a bracket and one or more contactors, inserting the one or more contactors into the bracket, disposing a flexible circuit at least partially on and/or in the bracket, electrically connecting the flexible circuit with the one or more contactors, connecting a bus bar assembly with the one or more contactors, connecting the bus bar assembly with the bracket, disposing a cooling member on or about the bracket, and/or connecting the cooling member with the bracket.

6. 发明授权

US10566726B1 Connector with sliding terminal position assurance 有权
公开(公告)号：US10566726B1
公开(公告)日：2020-02-18
申请号：US16204761
申请日：2018-11-29
申请人： Lear Corporation
发明人： Deborah Probert , Michael Glick , David Menzies , Rutunj Rai
IPC分类号： H01R13/426
摘要： An electrical connector includes a connector mount. The connector mount has a cavity that is configured to receive a terminal. The electrical connector includes a terminal position assurance. The terminal position assurance is supported on the connector mount for movement between a pre-lock position and a locked position. The electrical connector includes a rocker attached to the connector mount. At least a portion of the rocker is configured move relative to the connector mount from a non-biased to a biased position. The rocker is configured to prevent the terminal position assurance from moving from the pre-lock position to the locked position when the rocker is in the non-biased position.

7. 发明授权

US10147531B2 Cooling method for planar electrical power transformer 有权
公开(公告)号：US10147531B2
公开(公告)日：2018-12-04
申请号：US14681437
申请日：2015-04-08
申请人： LEAR CORPORATION
发明人： Rutunj Rai , Venkat Rao Yalamanchili , Parminder Brar , Michael Scott Duco
IPC分类号： H01F27/22 , H01F27/18 , H01F5/00 , H01F27/28 , H01F27/30
摘要： The present disclosure includes an electrical power transformer that may include a core and a conductor pack. A conductor pack may include a conducting layer disposed around a portion of the core, a first planar insulating layer disposed on a first side of the conducting layer, and a second planar insulating layer disposed on a second side of the conducting layer. A cooling member may be disposed adjacent to the conductor pack. A method of manufacturing an electrical power transformer may include providing a core and providing a plurality of planar conductor packs. The planar conductor packs including a plurality of planar conducting layers and a plurality of planar insulating layers. The method may include inserting a cooling member between insulating layers of adjacent ones of the plurality of planar conductor packs.

8. 发明申请

US20150334875A1 Coldplate with Integrated DC Link Capacitor for Cooling Thereof 有权
标题翻译：具有用于冷却的集成直流链路电容器的冷板
公开(公告)号：US20150334875A1
公开(公告)日：2015-11-19
申请号：US14805664
申请日：2015-07-22
申请人： Lear Corporation
发明人： John N. Topolewski , Michael Scott Duco , Parminder Brar , Rutunj Rai
IPC分类号： H05K7/20
CPC分类号： H05K7/20927 , H02B1/01 , H02B1/56 , H05K7/20254
摘要： A coldplate for use with an inverter of an electric vehicle includes a coldplate member. The coldplate member includes a pocket configured to receive a DC link capacitor of the inverter therein. The pocket is sized to surround the DC link capacitor when the DC link capacitor is received within the pocket to thereby provide physical integration of the DC link capacitor in the coldplate member.
摘要翻译：与电动车辆的逆变器一起使用的冷板包括冷板构件。冷板构件包括构造成在其中接收逆变器的直流链路电容器的口袋。当直流链路电容器被接收在口袋中时，口袋的尺寸被设计成围绕直流链路电容器，从而提供直流链路电容器在冷板构件中的物理集成。

9. 发明授权

US09622377B2 Cold plate having separable flow directing baffle 有权
公开(公告)号：US09622377B2
公开(公告)日：2017-04-11
申请号：US14657603
申请日：2015-03-13
申请人： Lear Corporation
发明人： Rutunj Rai , Parminder Brar , Michael Scott Duco , Jared Pieknik
IPC分类号： F28F3/12 , H05K7/20
CPC分类号： H05K7/20254 , H05K7/20927
摘要： An assembly includes a cold plate enclosure and a flow directing baffle separable from the cold plate enclosure. The cold plate enclosure includes a cavity therein, an inlet for coolant ingress into the cavity, and an outlet for coolant egress out of the cavity. The baffle is attached to the enclosure within the cavity. The baffle includes flow directing features such that the baffle directs coolant flow through the cavity from the inlet to the outlet in a prescribed manner.

10. 发明申请

US20150036292A1 Electrical Device for Use in an Automotive Vehicle and Method for Cooling Same 审中-公开
标题翻译：用于汽车车辆的电气装置及其冷却方法
公开(公告)号：US20150036292A1
公开(公告)日：2015-02-05
申请号：US13956634
申请日：2013-08-01
申请人： Lear Corporation
发明人： Rutunj Rai , Krzysztof Klesyk , Arthur L. Richards
IPC分类号： H05K1/02 , H05K5/02
CPC分类号： H05K1/0204 , H05K7/20909 , H05K2201/09063
摘要： An electrical device is described for use in an automotive vehicle. The device includes a printed circuit board (PCB) having first and second sides. The PCB is adapted for multiple electronic components to be mounted to the first side, including a first component at a first position and a second component at a second position. The second component is capable of substantially blocking airflow directed substantially across the first side from at least one direction toward the first component. The PCB defines a plurality of apertures formed in a region of the PCB including the first position such that airflow directed substantially across the second side of the PCB flows through the apertures, under the first component at the first position on the first side of the PCB, and on a portion of the first side of the PCB beyond the region of the PCB including the first position.
摘要翻译：描述了用于机动车辆的电气设备。该装置包括具有第一和第二侧面的印刷电路板（PCB）。 PCB适用于要安装到第一侧的多个电子部件，包括在第一位置的第一部件和在第二位置的第二部件。第二部件能够基本上阻挡从至少一个方向朝向第一部件的基本跨过第一侧的气流。 PCB限定了形成在PCB的包括第一位置的区域中的多个孔，使得基本上跨过PCB的第二侧的空气流在PCB的第一侧上的第一位置处的第一部件下方流过孔，，并且在PCB的第一侧的超出包括第一位置的区域的部分。

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