Invention Grant
- Patent Title: Battery pack
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Application No.: US15566429Application Date: 2016-01-04
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Publication No.: US10707455B2Publication Date: 2020-07-07
- Inventor: Hironori Ogura , Akira Naito , Akinori Terui
- Applicant: MAKITA CORPORATION , MURATA MANUFACTURING CO., LTD.
- Applicant Address: JP Anjo JP Kyoto
- Assignee: MAKITA CORPORATION,TOHOKU MURATA MANUFACTURING CO., LTD.
- Current Assignee: MAKITA CORPORATION,TOHOKU MURATA MANUFACTURING CO., LTD.
- Current Assignee Address: JP Anjo JP Kyoto
- Agency: Oliff PLC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@1e34363
- International Application: PCT/JP2016/050036 WO 20160104
- International Announcement: WO2016/170799 WO 20161027
- Main IPC: B25F5/02
- IPC: B25F5/02 ; H01M2/02 ; H01M2/10 ; H01M10/48 ; H01M10/46
Abstract:
A battery pack disclosed in the present description includes an outer case including a display portion and an opening portion, wherein the display portion includes one or more display windows; a battery cell housed in the outer case; a substrate housed in the outer case, wherein one or more light emitting elements corresponding to the one or more display windows are mounted on the substrate; and a light shielding wall housed in the outer case, wherein the light shielding wall is arranged to block the opening portion and the one or more light emitting elements from each other.
Public/Granted literature
- US20180130980A1 BATTERY PACK Public/Granted day:2018-05-10
Information query
