Electricity: battery or capacitor charging or discharging – Serially connected batteries or cells – With discharge of cells or batteries
Patent
1994-12-28
1997-03-18
Wong, Peter S.
Electricity: battery or capacitor charging or discharging
Serially connected batteries or cells
With discharge of cells or batteries
324435, G01N 27416, H02J 700
Patent
active
056126085
ABSTRACT:
An apparatus for displaying the residual capacity of a battery includes a temperature indicator composed of a linear array of spaced light-emitting elements for displaying the temperature of the battery by way of light emitted from a succession of those of the light-emitting elements which correspond to the temperature of the battery detected by a temperature detector, a fully charged capacity indicator composed of a linear array of spaced light-emitting elements for displaying the fully charged capacity of the battery in association with the displayed temperature of the battery by way of light emitted from one of the light-emitting elements which is in a position corresponding to the fully charged capacity obtained based on the temperature of the battery, and a residual capacity indicator composed of a linear array of spaced light-emitting elements for displaying the residual capacity of the battery in association with the fully charged capacity by way of light emitted from a succession of those of the light-emitting elements which correspond to the residual capacity calculated by an electronic control unit.
REFERENCES:
patent: 4560937 (1985-12-01), Finger
patent: 5047961 (1991-09-01), Simonsen
patent: 5352982 (1994-10-01), Nakazawa et al.
patent: 5412323 (1995-05-01), Kato et al.
patent: 5422822 (1995-06-01), Toyota et al.
patent: 5479085 (1995-12-01), Honda et al.
English language Abstract of JP 54-63328.
Ishiguro Kazunari
Kayano Morio
Honda Giken Kogyo Kabushiki Kaisha
Law Patrick B.
Wong Peter S.
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