Invention Grant
- Patent Title: Operating status identification system for machine
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Application No.: US16508499Application Date: 2019-07-11
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Publication No.: US11280616B2Publication Date: 2022-03-22
- Inventor: Thomas Frank Doherty , Darryl Victor Collins , Michael Siemer
- Applicant: Caterpillar Inc.
- Applicant Address: US IL Deerfield
- Assignee: Caterpillar Inc.
- Current Assignee: Caterpillar Inc.
- Current Assignee Address: US IL Deerfield
- Agency: Xsensus LLC
- Main IPC: G01C21/16
- IPC: G01C21/16 ; G01S19/47 ; G01S19/14

Abstract:
An operating status identification system for a machine includes a position sensing module configured to generate a first signal value corresponding to a speed of the machine. The operating status identification system also includes a motion sensing module configured to generate a second signal value corresponding to at least one motion parameter of the machine. The operating status identification system further includes a control module communicably coupled to each of the position sensing module and the motion sensing module. The control module is configured to receive the first signal value and the second signal value. The control module is further configured to identify whether the machine is in at least one of an operating state and a non-operating state based on a combination of the first and second signal values. The control module is configured to identify that the machine is in the operating state when the machine is stationary.
Public/Granted literature
- US20190331494A1 OPERATING STATUS IDENTIFICATION SYSTEM FOR MACHINE Public/Granted day:2019-10-31
Information query
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