- 专利标题： Controller and modular control system of an industrial automation system
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申请号： US17421423申请日： 2020-01-08
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公开(公告)号： US11991861B2公开(公告)日： 2024-05-21
- 发明人: Ingo Gurlt , Tobias Klug , Michael Schnatwinkel , Ralf Schumacher , Michael Kroner , Klaus Püschner , Marc Strünkmann
- 申请人： Weidmüller Interface GmbH & Co. KG
- 申请人地址： DE Detmold
- 专利权人： WEIDMÜLLER INTERFACE GMBH & CO. KG
- 当前专利权人： WEIDMÜLLER INTERFACE GMBH & CO. KG
- 当前专利权人地址： DE
- 代理机构： Laubscher & Fretwell, P.C.
- 优先权： DE 2019100078.3 2019.01.09
- 国际申请： PCT/EP2020/050272 2020.01.08
- 国际公布： WO2020/144209A 2020.07.16
- 进入国家日期： 2022-04-15
- 主分类号： H05K7/20
- IPC分类号： H05K7/20 ; H02B1/04 ; H02B1/052 ; H05K7/14
摘要：
A controller for an industrial automation system includes a main module having a housing, which can be fitted onto a DIN rail via a base, at least two printed circuit boards arranged in the housing, and a heat sink also arranged in the housing and connected with the base. One of the circuit boards is a backplane bus printed circuit board, which provides a backplane bus, and the other is a main printed circuit board. The heat sink is attached to at least one of the printed circuit board to cool its components.
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