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Modular Data Transmission System with Separate Energy Supply for Each Connected Module

  • US 20090157937A1
  • Filed: 12/16/2008
  • Published: 06/18/2009
  • Est. Priority Date: 12/18/2007
  • Status: Active Grant
First Claim
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1. Modular data transmission system (5) comprising:

  • a mounting rail (2),a first bus node (10) that features a first transmitter (70;

    150, 151) for the wireless transmission of data and an electrical connector (260, 265), anda second bus node (30) that features a first receiver (100;

    180, 181) for the wireless reception of data and an electrical connector,wherein the first and second bus nodes (10, 30) are detachably fixed on the mounting rail (2) such that they are arranged adjacent to one another in a row,characterized in thatthe first and second bus nodes (10, 30) are respectively detachably connected to a first and second bus receptacle (130, 132), wherein each bus receptacle (130, 132) features an electrical mating connector (190, 195) that is coupled to the electrical connector (260, 265) of the respective bus node (10, 30) in the connected state in order to transmit energy, as well as a positioning device (140, 142) for positioning the respective bus node (10, 30).

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