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Patent Agency Ranking
公开(公告)号：US20200009485A1
公开(公告)日：2020-01-09
申请号：US16490818
申请日：2018-03-06
Applicant: Cummins Filtration IP, Inc.
Inventor： Joseph O. Okoro , Bharadwaj R. Prabhala , Adaeze O.M Okoye , Sonal Laxman Chirme , Abhijit Shimpi , Abhijeet Vaidya , Mahesh Suresh Chindarkar , Amit Shashikant Wankhede , J. Stephen Wills , Barry M. Verdegan
Abstract: Systems and methods for determining whether an authorized or genuine filter element is installed in a filtration system are described. The authorized filter determination may be based on radio frequency identification (“RFID”) technology. RFID readers with antennas in the monitored filter systems read the RFID tag information from the installed filter elements and feed any detected information into the filter monitoring system. The filter monitoring system or a remote diagnostic system analyzes the returned data (or absence thereof) to determine if a genuine (i.e., authorized, OEM approved, etc.) filter element is installed or not.
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公开(公告)号：US11434857B2
公开(公告)日：2022-09-06
申请号：US16756291
申请日：2018-10-11
Applicant: CUMMINS FILTRATION IP, INC.
Inventor： Brian K. Wagner , Bryan P. Steffen , Ayesha Saha , Erica C. Clark-Heinrich , Anil I. Sawant , Sonal Laxman Chirme , Mahesh Suresh Chindarkar , Barry Mark Verdegan
Abstract: Various example embodiments relate to an automatic drain system for use with a fluid water separator. The automatic drain system includes a liquid-in-fuel sensor. The liquid in-fuel sensor is configured to detect a liquid level in a water sump. The solenoid has an open state and a closed state. A control unit is configured to activate the solenoid in response to a signal from the liquid-in-fuel sensor. Activation of the solenoid causes the solenoid to go from the closed state to the open state. The automatic drain system is placed in a condition for allowing fluid flow through the automatic drain system from the water sump.
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公开(公告)号：US20210183185A1
公开(公告)日：2021-06-17
申请号：US17182916
申请日：2021-02-23
Applicant: CUMMINS FILTRATION IP, INC.
Inventor： Abhijeet Vaidya , Daniel Potratz , Erica C. Clark-Heinrich , Mahesh Suresh Chindarkar , Abhijeet Pande , Rereloluwa Oluwafemi Fatunmbi
IPC: G07C5/08 , B60Q9/00 , B60R16/02 , B60R16/03 , B60R16/023
Abstract: A sensor status indicator (SSI) assembly comprises a sensing interface configured to be communicatively coupled to a wiring harness of a sensor and receive a sensor signal therefrom. The sensor signal indicates a sensor status corresponding to a status of an apparatus to which the sensor is coupled. The SSI assembly also includes at least one visual indicator; and a controller communicatively coupled to the sensing interface and the at least one visual indicator. The controller is configured to interpret the sensor signal to determine the sensor status, and activate the at least one visual indicator to generate a visual signal corresponding to the sensor status.
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公开(公告)号：US11213773B2
公开(公告)日：2022-01-04
申请号：US16490818
申请日：2018-03-06
Applicant: Cummins Filtration IP, Inc.
Inventor： Joseph O. Okoro , Bharadwaj R. Prabhala , Adaeze O. M. Okoye , Sonal Laxman Chirme , Abhijit Shimpi , Abhijeet Vaidya , Mahesh Suresh Chindarkar , Amit Shashikant Wankhede , J. Stephen Wills , Barry M. Verdegan
IPC: B01D35/143 , F01M1/10 , F01M11/10 , G01M15/02 , G06K7/10 , G06K7/14 , F16N39/06 , B01D29/11 , F02D41/14 , G07C5/08
Abstract: Systems and methods for determining whether an authorized or genuine filter element is installed in a filtration system are described. The authorized filter determination may be based on radio frequency identification (“RFID”) technology. RFID readers with antennas in the monitored filter systems read the RFID tag information from the installed filter elements and feed any detected information into the filter monitoring system. The filter monitoring system or a remote diagnostic system analyzes the returned data (or absence thereof) to determine if a genuine (i.e., authorized, OEM approved, etc.) filter element is installed or not.
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公开(公告)号：US20200318589A1
公开(公告)日：2020-10-08
申请号：US16756291
申请日：2018-10-11
Applicant: CUMMINS FILTRATION IP, INC.
Inventor： Bryan P. Steffen , Ayesha Saha , Erica C. Clark-Heinrich , Anil I. Sawant , Brian K. Wagner , Sonal Laxman Chirme , Mahesh Suresh Chindarkar , Barry Mark Verdegan
Abstract: Various example embodiments relate to an automatic drain system for use with a fluid water separator. The automatic drain system includes a liquid-in-fuel sensor. The liquid in-fuel sensor is configured to detect a liquid level in a water sump. The solenoid has an open state and a closed state. A control unit is configured to activate the solenoid in response to a signal from the liquid-in-fuel sensor. Activation of the solenoid causes the solenoid to go from the closed state to the open state. The automatic drain system is placed in a condition for allowing fluid flow through the automatic drain system from the water sump.
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