公开(公告)号：US11880185B2

公开(公告)日：2024-01-23

申请号：US16972034

申请日：2019-06-04

Applicant: NORDSON CORPORATION

Inventor： Andreas Bornkessel ,  Bernhard Meyer ,  Per Winkelmann ,  Hartmut Crull ,  Andreas Ehlers ,  Scott Means ,  Dan Thompson ,  James Beal ,  Peter Estelle

IPC: G05B19/409 ,  G05B19/401 ,  G05B19/4155 ,  G05B19/418 ,  H04L67/12

CPC classification number: G05B19/409 ,  G05B19/401 ,  G05B19/4155 ,  G05B19/4185 ,  H04L67/12

Abstract: Systems and methods for improved liquid dispensing system communications are disclosed. In an example method for communicating control data between a plurality of component of a liquid dispensing system, a controller of a first component of a liquid dispensing system publishes a control data message to a composite controller associated with the plurality of component. Based on a classification of the control data message, a second component is determined to be a subscriber for the control data message. The composite controller then transmits the control data message to a controller of the second component.

公开(公告)号：US20210374687A1

公开(公告)日：2021-12-02

申请号：US16760110

申请日：2018-10-26

Applicant: NORDSON CORPORATION

Inventor： Kent P. Hand ,  Laurence Saidman ,  Peter W. Estelle ,  James Beal ,  Jeremy A. Stone

IPC: G06Q10/00

Abstract: Systems and methods for adaptive preventative maintenance are disclosed. In a method to determine a maintenance interval estimate for equipment, a first maintenance interval estimate associated with the equipment is provided. The first maintenance interval estimate is expressed according to a usage metric associated with the equipment. An indication that the equipment has been replaced may be received. An elapsed usage of the equipment in a time period may be determined. The time period may span from a reference time point associated with the first maintenance interval estimate to a later replacement time point associated with the replacement of the equipment. A second maintenance interval estimate may be determined based on the elapsed usage of the equipment. The second maintenance interval estimate may be expressed according to the usage metric associated with the equipment.

公开(公告)号：US20210240157A1

公开(公告)日：2021-08-05

申请号：US16972034

申请日：2019-06-04

Applicant: NORDSON CORPORATION

Inventor： Andreas Bornkessel ,  Bernhard Meyer ,  Per Winkelmann ,  Hartmut Crull ,  Andreas Ehlers ,  Scott Means ,  Dan Thompson ,  James Beal ,  Peter Estelle

IPC: G05B19/409 ,  G05B19/418 ,  G05B19/4155 ,  G05B19/401

Abstract: Systems and methods for improved liquid dispensing system communications are disclosed. In an example method for communicating control data between a plurality of component of a liquid dispensing system, a controller of a first component of a liquid dispensing system publishes a control data message to a composite controller associated with the plurality of component. Based on a classification of the control data message, a second component is determined to be a subscriber for the control data message. The composite controller then transmits the control data message to a controller of the second component.