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1. 发明授权

US11961785B2 Circuit carrier arrangement and method for producing such a circuit carrier arrangement 有权
公开(公告)号：US11961785B2
公开(公告)日：2024-04-16
申请号：US18215854
申请日：2023-06-29
申请人： Vitesco Technologies GmbH
发明人： Jens Reiter , Rico Hartmann , Christian Lammel
IPC分类号： H01L23/40 , H01L25/11 , H05K1/18
CPC分类号： H01L23/4006 , H05K1/18 , H01L2023/405 , H01L2023/4062 , H01L2023/4081 , H01L2023/4087 , H01L25/115 , H05K2201/09063 , H05K2201/1059 , H05K2201/10598 , H05K2201/10757
摘要： A method provides a circuit carrier arrangement that includes: a cooling plate (1) which has spacer and fastening elements (3) for connection to a printed circuit board (2) in a spaced-apart manner; a printed circuit board (2) which has bores (4) for receiving spring element sleeves (9); at least one power semiconductor component (10) which is connected by a soldered connection to the printed circuit board (2) and fastening elements (3) in the state in which it is fitted with the cooling plate (1) by means of plug-in connections (11) of spring-action configuration; and at least one spring element (5) having at least two spring element sleeves (9) between which a web (6) that is connected to the spring element sleeves (9) extends, and supporting elements (7) arranged on either side of said web and at least one spring plate (8) being arranged on said web.

2. 发明授权

US11581668B2 Battery connection device 有权
公开(公告)号：US11581668B2
公开(公告)日：2023-02-14
申请号：US17490140
申请日：2021-09-30
申请人： Vitesco Technologies GmbH
发明人： Sebastian Taubert , Sorin Andrei , Eduard losif Trif , Jens Reiter , Thomas Schmid
IPC分类号： H01R11/28 , H01M50/543 , H01R13/52 , H01R13/6581 , H01R13/631 , H01R13/6583 , B60S5/06 , H01M50/24 , H01M50/249 , H05K9/00 , B60R16/023 , H01R13/6598 , H01M50/244 , B60R16/033 , H01R13/24
摘要： A battery connection device for connecting to a vehicle battery includes a top member, a bottom member having a side wall and a bottom wall. The side wall, top member, and bottom member form a box-like enclosure. The bottom wall includes a through-hole with a circumferential face, an adapter member arranged inside the box-like enclosure extends at least partially through the through-hole for connection with the battery. A dimension of the adapter member is smaller than a dimension of the through-hole to form a gap between an outer face of the adapter member facing the circumferential face and the circumferential face, and flexible connection member connected to the adapter member and to the bottom member and closing the gap between the outer face and the circumferential face. The flexible connection member includes an electromagnetic shield for shielding electromagnetic radiation and a seal for sealing the gap against dust and/or moisture.

3. 发明申请

US20220131287A1 BATTERY CONNECTION DEVICE 有权
公开(公告)号：US20220131287A1
公开(公告)日：2022-04-28
申请号：US17490140
申请日：2021-09-30
申请人： Vitesco Technologies GmbH
发明人： Sebastian Taubert , Sorin Andrei , Eduard losif Trif , Jens Reiter , Thomas Schmid
IPC分类号： H01R11/28 , H01R13/52 , H01R13/6581 , H01M50/543
摘要： A battery connection device (10) for connecting to a battery (12) of a vehicle is disclosed. The battery connection device (10) comprises a top member (20), a bottom member (14) having a side wall (18) and a bottom wall (16) connected to the side wall (18), the side wall (18) being connected to the top member (20) such that the top member (20) and the bottom member (14) form a box-like enclosure (22), the bottom wall (16) further including a through-hole (24) with a circumferential face (28), an adapter member (26) arranged inside the box-like enclosure (22) and extending at least partially through the through-hole (24) for connection with the battery (12), wherein a dimension of the adapter member (26) is smaller than a dimension of the through-hole (24) such that a gap is formed between an outer face (30) of the adapter member (26) facing the circumferential face (28) and the circumferential face (28), and flexible connection member (32) connected to the adapter member (26) and to the bottom member (14) and closing the gap between the outer face (30) and the circumferential face (28), wherein the flexible connection member (32) includes an electromagnetic shielding function for shielding electromagnetic radiation and a sealing function for sealing the gap against dust and/or moisture.

4. 发明公开

US20230343674A1 Circuit Carrier Arrangement And Method For Producing Such A Circuit Carrier Arrangement 审中-公开
公开(公告)号：US20230343674A1
公开(公告)日：2023-10-26
申请号：US18215854
申请日：2023-06-29
申请人： Vitesco Technologies GmbH
发明人： Jens Reiter , Rico Hartmann , Christian Lammel
IPC分类号： H01L23/40 , H05K1/18
CPC分类号： H01L23/4006 , H05K1/18 , H01L2023/4062 , H01L2023/405 , H01L2023/4087 , H05K2201/10598 , H01L25/115
摘要： A method provides a circuit carrier arrangement that includes: a cooling plate (1) which has spacer and fastening elements (3) for connection to a printed circuit board (2) in a spaced-apart manner; a printed circuit board (2) which has bores (4) for receiving spring element sleeves (9); at least one power semiconductor component (10) which is connected by a soldered connection to the printed circuit board (2) and fastening elements (3) in the state in which it is fitted with the cooling plate (1) by means of plug-in connections (11) of spring-action configuration; and at least one spring element (5) having at least two spring element sleeves (9) between which a web (6) that is connected to the spring element sleeves (9) extends, and supporting elements (7) arranged on either side of said web and at least one spring plate (8) being arranged on said web.

5. 发明公开

US20230328894A1 CONNECTING DEVICE AND METHOD FOR PRODUCING A CONNECTING DEVICE 审中-公开
公开(公告)号：US20230328894A1
公开(公告)日：2023-10-12
申请号：US18133312
申请日：2023-04-11
申请人： Vitesco Technologies GmbH
发明人： Jens Reiter , Eugenia Herdt , Holger Schlotter
IPC分类号： H05K3/34 , H05K1/18
CPC分类号： H05K3/34 , H05K1/18 , H05K2201/10409 , H05K2201/10272
摘要： A connecting device (10) for connecting a printed circuit board (14) to a busbar (12) is provided, having: a printed circuit board (14) and a busbar connecting element (16) which has a base body (18) with a first side (20) for bearing on the busbar (12), and a second side (22), situated opposite the first side (20), for contacting the printed circuit board (14), wherein the busbar connecting element (16) moreover has at least two anti-twist sections (24) which are connected to the base body (18) on the second side (22) of the base body (18), extend from the second side (22) of the base body (18) into a respective recess (26) formed in the printed circuit board (14), and engage in the respective recess (26) in such a way that the busbar connecting element (16) and the printed circuit board (14) are held non-rotatably relative to each other.

6. 发明授权

US11728240B2 Circuit carrier arrangement and method for producing such a circuit carrier arrangement 有权
公开(公告)号：US11728240B2
公开(公告)日：2023-08-15
申请号：US17392301
申请日：2021-08-03
申请人： Vitesco Technologies GmbH
发明人： Jens Reiter , Rico Hartmann , Christian Lammel
IPC分类号： H01L23/40 , H05K1/18 , H01L25/11
CPC分类号： H01L23/4006 , H05K1/18 , H01L25/115 , H01L2023/405 , H01L2023/4062 , H01L2023/4081 , H01L2023/4087 , H05K2201/09063 , H05K2201/1059 , H05K2201/10598 , H05K2201/10757
摘要： A circuit carrier arrangement includes: a cooling plate (1) which has spacer and fastening elements (3) for connection to a printed circuit board (2) in a spaced-apart manner; a printed circuit board (2) which has bores (4) for receiving spring element sleeves (9); at least one power semiconductor component (10) which is connected by a soldered connection to the printed circuit board (2) and fastening elements (3) in the state in which it is fitted with the cooling plate (1) by means of plug-in connections (11) of spring-action configuration; and at least one spring element (5) having at least two spring element sleeves (9) between which a web (6) that is connected to the spring element sleeves (9) extends, and supporting elements (7) arranged on either side of said web and at least one spring plate (8) being arranged on said web.

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