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Patent Agency Ranking
公开(公告)号：US10559553B2
公开(公告)日：2020-02-11
申请号：US16379527
申请日：2019-04-09
Applicant: General Electric Company
Inventor： Brian Lynn Rowden , Ljubisa Dragoljub Stevanovic
Abstract: A power module includes a first bus bar having a first plurality of tabs, wherein each of the first plurality of tabs is electrically coupled to a respective conductive trace of a plurality of conductive traces disposed on a first side; a second bus bar having a second plurality of tabs, wherein each of the second plurality of tabs is electrically coupled to a respective conductive trace of a plurality of conductive traces disposed on a second side; and a third bus bar having a third plurality of tabs, wherein at least one tab of the third plurality of tabs is electrically coupled to a respective conductive trace of the plurality of conductive traces disposed on the first side and at least one tab of the third plurality of tabs is electrically coupled to a respective conductive trace of the plurality of conductive traces disposed on the second side.
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公开(公告)号：US20190237440A1
公开(公告)日：2019-08-01
申请号：US16379527
申请日：2019-04-09
Applicant: General Electric Company
Inventor： Brian Lynn Rowden , Ljubisa Dragoljub Stevanovic
CPC classification number: H01L25/072 , H01L23/645 , H01L29/1608 , H01L2224/0603 , H01L2224/49111 , H01L2224/49113 , H02M7/003
Abstract: A power module may include a first bus bar having a first plurality of tabs, wherein each of the first plurality of tabs is electrically coupled to a respective conductive trace of a plurality of conductive traces disposed on a first side; a second bus bar having a second plurality of tabs, wherein each of the second plurality of tabs is electrically coupled to a respective conductive trace of a plurality of conductive traces disposed on a second side; and a third bus bar having a third plurality of tabs, wherein at least one tab of the third plurality of tabs is electrically coupled to a respective conductive trace of the plurality of conductive traces disposed on the first side and at least one tab of the third plurality of tabs is electrically coupled to a respective conductive trace of the plurality of conductive traces disposed on the second side.
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公开(公告)号：US09893646B2
公开(公告)日：2018-02-13
申请号：US14871163
申请日：2015-09-30
Applicant: General Electric Company
Inventor： Brian Lynn Rowden , Ljubisa Dragoljub Stevanovic
IPC: H01L23/49 , H02M7/537 , H05K3/30 , H05K7/02 , H01L23/64 , H01L25/07 , H02G5/00 , H01L25/18 , H02M7/00
CPC classification number: H02M7/537 , H01L23/645 , H01L25/072 , H01L25/18 , H01L2224/4903 , H01L2224/49175 , H01L2924/19107 , H02G5/005 , H02M7/003 , H05K3/30 , H05K7/02
Abstract: A method and system for a power module device is provided. The device includes a base, a circuit board including a plurality of gated switches formed of a semiconductor material, and an electrical bus member configured to connect to a voltage source having a first polarity. The bus member includes a length that is substantially greater than a width of the bus member and the width is substantially greater than a thickness of the bus member. The power module device also includes a second bus member configured to connect to a voltage source having a second polarity. The second bus member is positioned in a nested face-to-face configuration with respect to the first bus member. The power module device further includes a layer of electrical insulation positioned between the first bus member and the second bus member.
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公开(公告)号：US20170294373A1
公开(公告)日：2017-10-12
申请号：US15482228
申请日：2017-04-07
Applicant: General Electric Company
Inventor： Brian Lynn Rowden , Ljubisa Dragoljub Stevanovic
IPC: H01L23/50 , H01L23/14 , H01L23/495 , H01L23/49 , H01L25/00 , H01L23/492 , H01L23/00 , H01L25/18
CPC classification number: H01L23/50 , H01L23/142 , H01L23/49 , H01L23/492 , H01L23/4952 , H01L23/49537 , H01L23/49575 , H01L24/48 , H01L24/49 , H01L25/072 , H01L25/18 , H01L25/50 , H01L2224/05552 , H01L2224/05554 , H01L2224/0603 , H01L2224/45014 , H01L2224/48245 , H01L2224/48472 , H01L2224/4903 , H01L2224/49111 , H01L2224/85205 , H01L2924/00014 , H01L2924/19107 , H01L2224/45099
Abstract: A method and system for a power module is provided. The power module includes a first substrate including a first conductive substrate having a first plurality of power semiconductor switches arranged thereon, and at least one second conductive substrate electrically coupled to the first conductive substrate. A first terminal is electrically coupled to the first conductive substrate. The power module also includes a second substrate including a third conductive substrate having a second plurality of power semiconductor switches arranged thereon, and at least one fourth conductive substrate electrically coupled to the third conductive substrate. The third conductive substrate is electrically coupled to the second conductive substrate. A second terminal is electrically coupled to the fourth conductive substrate.
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公开(公告)号：US20170093302A1
公开(公告)日：2017-03-30
申请号：US14871163
申请日：2015-09-30
Applicant: General Electric Company
Inventor： Brian Lynn Rowden , Ljubisa Dragoljub Stevanovic
CPC classification number: H02M7/537 , H01L23/645 , H01L25/072 , H01L25/18 , H01L2224/4903 , H01L2224/49175 , H01L2924/19107 , H02G5/005 , H02M7/003 , H05K3/30 , H05K7/02
Abstract: A method and system for a power module device is provided. The device includes a base, a circuit board including a plurality of gated switches formed of a semiconductor material, and an electrical bus member configured to connect to a voltage source having a first polarity. The bus member includes a length that is substantially greater than a width of the bus member and the width is substantially greater than a thickness of the bus member. The power module device also includes a second bus member configured to connect to a voltage source having a second polarity. The second bus member is positioned in a nested face-to-face configuration with respect to the first bus member. The power module device further includes a layer of electrical insulation positioned between the first bus member and the second bus member.
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