- 专利标题: Tag reader with diagnostic tag
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申请号: US16683952申请日: 2019-11-14
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公开(公告)号: US11288463B2公开(公告)日: 2022-03-29
- 发明人: Cole Steinbrunner , Thomas L. Mallak , Donald T. Meiring , Daniel D. Walton , Nicholas J. Sherman , James Michael Grannan
- 申请人: Crown Equipment Corporation
- 申请人地址: US OH New Bremen
- 专利权人: Crown Equipment Corporation
- 当前专利权人: Crown Equipment Corporation
- 当前专利权人地址: US OH New Bremen
- 代理机构: Dinsmore & Shohl LLP
- 主分类号: G06K7/00
- IPC分类号: G06K7/00 ; G06K7/10 ; B66F9/075 ; B66F9/10 ; G05D1/00 ; G05D1/02
摘要:
An industrial vehicle comprising a tag reader, a reader module, and a diagnostic tag, wherein the diagnostic tag is coupled to the industrial truck within a read range of the tag reader. The reader module and the tag reader cooperate to identify the diagnostic tag and individual tags of a tag layout and the reader module discriminates between the individual tags of the tag layout and the diagnostic tag and the individual tags of the tag layout, correlates an identified individual tag of the tag layout with tag data, correlates an identified diagnostic tag with operation of the tag reader, and generates a missing tag signal if the diagnostic tag is not identified or the operation of the tag reader is not within specified operating parameters.
公开/授权文献
- US20200082133A1 TAG READER WITH DIAGNOSTIC TAG 公开/授权日:2020-03-12