公开(公告)号：US20190176065A1

公开(公告)日：2019-06-13

申请号：US16279587

申请日：2019-02-19

Applicant: CUMMINS FILTRATION IP, INC.

Inventor： Abhijit SHIMPI ,  Andy LESMANA ,  Gregory HOVERSON ,  Rahul KALLURWAR

IPC: B01D35/143 ,  B01D35/00 ,  B01D36/00 ,  B01D35/18

Abstract: An electronic system providing unique identification of a genuine filter system assembly to the engine control unit (“ECU”). A resistor is made to be an integrated part of the filtration system hardware such that when connected through a wired connection, the ECU detects a particular voltage signal and identifies the system as a genuine filter. The resistor could be integrated in. any part of the filter system such that it could be used to recognize the filter or the cartridge. The resistor connection could be made via male/female pins, conducting wires, plates, conductive plastic material or other mechanisms.