Battery load power detecting system

Electricity: battery or capacitor charging or discharging – One cell or battery charges another – Vehicle battery charging

Reexamination Certificate

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Details

C180S247000, C180S242000, C361S710000

Reexamination Certificate

active

10876744

ABSTRACT:
A battery load power detecting system includes a generator current sensor which detects a current supplied from a generator to at least one of a battery and a load group including a steering device, and first and second load current sensors which detect a current supplied from at least one of the generator and the battery to the load group. A battery state monitor calculates a load power of the battery by multiplying a difference between both the currents by a voltage at a terminal of the battery detected by a voltage sensor. Therefore, the load state of the battery can be appropriately confirmed to avoid a situation where the steering device, e.g., a steering-by-wire type steering device, falls into an inoperable state due to power deficiency.

REFERENCES:
patent: 5247441 (1993-09-01), Serizawa et al.
patent: 5592094 (1997-01-01), Ichikawa
patent: 5778997 (1998-07-01), Setaka et al.
patent: 6208923 (2001-03-01), Hommel
patent: 2004/0061475 (2004-04-01), Mentgen et al.
patent: 3520985 (1988-01-01), None
patent: 10150378 A 1 (2005-04-01), None
patent: 06-054402 (1994-02-01), None
patent: 2000-053012 (2000-02-01), None
patent: 2000-333383 (2000-11-01), None
patent: 2002-190329 (2002-07-01), None
patent: 2002-542576 (2002-12-01), None

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