Invention Application
- Patent Title: APPARATUS FOR MOBILE POWER SOURCE
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Application No.: US17194828Application Date: 2021-03-08
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Publication No.: US20220285959A1Publication Date: 2022-09-08
- Inventor: Chandra S. Namuduri , Benjamin Christian , Thomas W. Nehl , Rashmi Prasad
- Applicant: GM Global Technology Operations LLC
- Applicant Address: US MI Detroit
- Assignee: GM Global Technology Operations LLC
- Current Assignee: GM Global Technology Operations LLC
- Current Assignee Address: US MI Detroit
- Main IPC: H02J7/00
- IPC: H02J7/00 ; H02M7/00 ; H02M7/44 ; H02M1/44 ; H02M1/14 ; H05K7/20 ; H02J7/35

Abstract:
A mobile power source apparatus includes a mobile unit having a platform structure, a frame connected to the platform structure and multiple wheels rotatably connected to the platform structure to promote moving the mobile unit. An electronics power module is connected to a DC power source defining a high voltage DC battery. The electronics power module converts DC energy of the DC battery to at least one of an alternating current (AC) power and a direct current (DC) power. A wireless communication device promotes wireless communication of a battery state-of-charge (SOC) of the high voltage DC battery. A liquid cooling thermal system provides positive cooling of the electronics power module.
Public/Granted literature
- US11444474B1 Apparatus for mobile power source Public/Granted day:2022-09-13
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