Invention Grant
- Patent Title: Article transport vehicle
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Application No.: US16972120Application Date: 2019-05-30
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Publication No.: US11939160B2Publication Date: 2024-03-26
- Inventor: Kazuharu Yoshinaga
- Applicant: Daifuku Co., Ltd.
- Applicant Address: JP Osaka
- Assignee: Daifuku Co., Ltd.
- Current Assignee: Daifuku Co., Ltd.
- Current Assignee Address: JP Osaka
- Agency: The Webb Law Firm
- Priority: JP 18108851 2018.06.06
- International Application: PCT/JP2019/021499 2019.05.30
- International Announcement: WO2019/235347A 2019.12.12
- Date entered country: 2020-12-04
- Main IPC: G06F7/00
- IPC: G06F7/00 ; B65G1/137 ; G06Q10/08

Abstract:
An article transport vehicle (3) includes: a travel unit (11) that travels to a set position (P1) that has been set so as to correspond to each of a plurality of storage units (1) configured to store an article (W); a support portion (12) configured to support the article (W); a lighting unit (13) that emits light; and a control unit that controls the travel unit (11) and the lighting unit (13). The control unit executes a travel control that controls the travel unit (11) such that the travel unit (11) travels to the set position (P1) that has been set so as to correspond to a target storage unit (1A), and a lighting control that controls the lighting unit (13) so as to emit light to a lighting position (P2) that corresponds to the target storage unit (1A).
Public/Granted literature
- US20210229919A1 Article Transport Vehicle Public/Granted day:2021-07-29
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