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Patent Agency Ranking
公开(公告)号：US20180219476A1
公开(公告)日：2018-08-02
申请号：US15420915
申请日：2017-01-31
Applicant: Infineon Technologies AG
Inventor： Clemens Kain
CPC classification number: H02M3/07 , G01R15/146 , G01R15/16 , G01R19/0092 , H02M3/156 , H02M2001/0009 , H03F3/005 , H03F3/45264 , H03F3/45475 , H03F2203/45514 , H03F2203/45544 , H03F2203/45551 , H03F2203/45562 , H03K17/6872 , H03K2217/0027
Abstract: A switched-capacitor circuit is described herein. In accordance with one exemplary embodiment the switched-capacitor circuit includes a first input node and a second input node and an input switch unit. The input switch is connected to the first input node and the second input node and has a first output node and a second output node. A first capacitor is coupled to the first output node of the input switch unit, and a second capacitor is coupled to the second output node of the input switch unit. The input switch unit includes a plurality of switches configured to con-nect and disconnect one of the first and second input nodes and one of the first capacitor and the second capacitor. The input switch unit further includes a first charge pump coupled to the first input node and a second charge pump coupled to the second input node. The first charge pump is configured to generate, based on a clock signal, switching signals for a switch of the plurality of switches, and the second charge pump is configured to generate, based on the clock signal, switching signals for a further switch of the plurality of switches.
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公开(公告)号：US20170346308A1
公开(公告)日：2017-11-30
申请号：US15169475
申请日：2016-05-31
Applicant: Infineon Technologies AG
Inventor： Clemens Kain , Guenter Hofer , Jesus Ruiz Sevillano
CPC classification number: H02J7/0014 , B60L58/13 , B60L58/22 , H02J7/0021 , H02J13/0003 , H02J2007/0096 , H04L12/42 , Y02T10/7005 , Y02T10/7044 , Y02T10/7055 , Y02T10/7061 , Y02T90/16
Abstract: A battery management system is described that includes a controller configured to control electrical charging and discharging of a plurality of blocks of a battery. The battery management system also includes an inter-block communication network including a master node and a plurality of slave nodes arranged in a ring-type daisy-chain configuration with the master node. The master node is coupled to the controller and configured to initiate all command messages sent through the inter-block communication network and terminate all reply messages sent through the inter-block communication network. The plurality of slave nodes is bounded by an initial node coupled to the master node and a last node coupled to the master node.
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公开(公告)号：US09423450B2
公开(公告)日：2016-08-23
申请号：US14339696
申请日：2014-07-24
Applicant: Infineon Technologies AG
Inventor： Clemens Kain
CPC classification number: G01R31/2836 , H01M10/441 , H02J7/0014 , H02J7/0016 , H02J7/0021 , H02J2007/0059 , Y02T10/7055
Abstract: Disclosed is a method for charge balancing in a charge storage arrangement having a plurality of charge storage cells connected in series, and a charge balancing circuit.
Abstract translation: 公开了一种具有串联连接的多个电荷存储单元的电荷存储装置中的电荷平衡方法和电荷平衡电路。
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公开(公告)号：US20150048958A1
公开(公告)日：2015-02-19
申请号：US13968036
申请日：2013-08-15
Applicant: Infineon Technologies AG
Inventor： Heimo Hartlieb , Clemens Kain , Michael Hausmann
CPC classification number: H03M1/34 , H03M1/00 , H03M1/001 , H03M1/12 , H03M1/124 , H03M1/129 , H03M1/46 , H03M2201/4135
Abstract: In accordance with an embodiment, a method for operating a signal converter includes converting an analog input signal to a digital output signal, comprising by comparing the analog input signal to an analog comparison signal, and detecting whether the analog input signal exceeds a predetermined maximum or minimum threshold by comparing the analog input signal to an analog threshold signal. The analog comparison signal and the analog threshold signal are generated by a same digital-to-analog converter.
Abstract translation: 根据实施例，用于操作信号转换器的方法包括将模拟输入信号转换成数字输出信号，包括通过将模拟输入信号与模拟比较信号进行比较，以及检测模拟输入信号是否超过预定的最大值 通过将模拟输入信号与模拟阈值信号进行比较来获得最小阈值。 模拟比较信号和模拟阈值信号由相同的数模转换器产生。
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公开(公告)号：US20140333266A1
公开(公告)日：2014-11-13
申请号：US14339696
申请日：2014-07-24
Applicant: Infineon Technologies AG
Inventor： Clemens Kain
CPC classification number: G01R31/2836 , H01M10/441 , H02J7/0014 , H02J7/0016 , H02J7/0021 , H02J2007/0059 , Y02T10/7055
Abstract: Disclosed is a method for charge balancing in a charge storage arrangement having a plurality of charge storage cells connected in series, and a charge balancing circuit.
Abstract translation: 公开了一种具有串联连接的多个电荷存储单元的电荷存储装置中的电荷平衡方法和电荷平衡电路。
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