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公开(公告)号：US09292409B2
公开(公告)日：2016-03-22
申请号：US13908389
申请日：2013-06-03
Applicant: Infineon Technologies AG
Inventor： Dirk Hammerschmidt , Peter Hoffmann
CPC classification number: G06F11/36 , B60R21/01 , B60R2021/01054 , B60R2021/01068 , G01R31/007 , G01R31/2829
Abstract: Some embodiments of the present disclosure relates to an automotive control unit (ACU) able to communicate with sensors using a plurality of different communication protocols. The ACU comprises a control unit that operates a sensor interface module to selectively generate a plurality of control signals corresponding to a plurality of different communication protocols, wherein respective control signals have characteristics corresponding to one of the plurality of different communication protocols. A modulation unit receives one of the control signals and generates a modulated communication signal having characteristics that correspond to a communication protocol of the one of the control signals. A communication bus provides the communication signal to a sensor network comprising one or more sensors. By operating the modulation unit to operate according to different communication protocols the ACU can be operated to communicate with multiple sensors using different communication protocols (e.g., PSI5 and DSI3 communication protocols).
Abstract translation: 本公开的一些实施例涉及能够使用多种不同通信协议与传感器通信的汽车控制单元（ACU）。 ACU包括控制单元，其操作传感器接口模块以选择性地生成对应于多个不同通信协议的多个控制信号，其中相应的控制信号具有与多个不同通信协议之一相对应的特性。 调制单元接收控制信号中的一个，并产生具有与控制信号之一的通信协议相对应的特性的调制通信信号。 通信总线向包括一个或多个传感器的传感器网络提供通信信号。 通过操作调制单元以根据不同的通信协议进行操作，ACU可以被操作以使用不同的通信协议（例如，PSI5和DSI3通信协议）与多个传感器进行通信。
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公开(公告)号：US20140358377A1
公开(公告)日：2014-12-04
申请号：US13908389
申请日：2013-06-03
Applicant: Infineon Technologies AG
Inventor： Dirk Hammerschmidt , Peter Hoffmann
IPC: B60R16/023 , G06F11/36
CPC classification number: G06F11/36 , B60R21/01 , B60R2021/01054 , B60R2021/01068 , G01R31/007 , G01R31/2829
Abstract: Some embodiments of the present disclosure relates to an automotive control unit (ACU) able to communicate with sensors using a plurality of different communication protocols. The ACU comprises a control unit that operates a sensor interface module to selectively generate a plurality of control signals corresponding to a plurality of different communication protocols, wherein respective control signals have characteristics corresponding to one of the plurality of different communication protocols. A modulation unit receives one of the control signals and generates a modulated communication signal having characteristics that correspond to a communication protocol of the one of the control signals. A communication bus provides the communication signal to a sensor network comprising one or more sensors. By operating the modulation unit to operate according to different communication protocols the ACU can be operated to communicate with multiple sensors using different communication protocols (e.g., PSI5 and DSI3 communication protocols).
Abstract translation: 本公开的一些实施例涉及能够使用多种不同通信协议与传感器通信的汽车控制单元（ACU）。 ACU包括控制单元，其操作传感器接口模块以选择性地生成对应于多个不同通信协议的多个控制信号，其中相应的控制信号具有与多个不同通信协议之一相对应的特性。 调制单元接收控制信号中的一个，并产生具有与控制信号之一的通信协议相对应的特性的调制通信信号。 通信总线向包括一个或多个传感器的传感器网络提供通信信号。 通过操作调制单元以根据不同的通信协议进行操作，ACU可以被操作以使用不同的通信协议（例如，PSI5和DSI3通信协议）与多个传感器进行通信。
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公开(公告)号：US20140340853A1
公开(公告)日：2014-11-20
申请号：US13894139
申请日：2013-05-14
Applicant: Infineon Technologies AG
Inventor： Timo Dittfeld , Peter Hoffmann , Dirk Hammerschmidt
CPC classification number: B60R21/017 , H01L2224/48091 , H01L2224/48472 , H01L2224/49109 , Y10T29/49128 , H01L2924/00014 , H01L2924/00
Abstract: Safety devices are provided having a power generating part and a safety-critical part. A conducting ring is provided at least around the power generating part. The ring may be connected to a reference potential such as ground.
Abstract translation: 提供具有发电部件和安全关键部件的安全装置。 至少在发电部周围设有导电环。 环可以连接到诸如地面的参考电位。
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