LEAD-ACID BATTERY GRID AND LEAD-ACID BATTERY

The following relational expression holds among: the number (L1) of first inner ribs (320) extending toward a first vertex-side portion (A11) between a position of a first vertex (C1) and a position separated therefrom by a first reference length; the number (M1) of first inner ribs (320) connected...

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Bibliographic Details
Main Authors FUJITA, Kohei, OBUCHI, Susumu, HAZE, Akinori
Format Patent
LanguageEnglish
French
German
Published 26.05.2021
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Summary:The following relational expression holds among: the number (L1) of first inner ribs (320) extending toward a first vertex-side portion (A11) between a position of a first vertex (C1) and a position separated therefrom by a first reference length; the number (M1) of first inner ribs (320) connected to both a specific second inner rib (310V) and the first vertex-side portion (A11) of a first frame rib (210L); the number (P1) of second inner ribs (310) extending toward a first vertex-side portion (A21) between the position of the first vertex (C1) and a position separated therefrom by the first reference length; and the number (Q1) of second inner ribs (310) connected to both a specific first inner rib (320V) and the first vertex-side portion (A21) of a second frame rib (220D), (M1/L1) > (Q1/P1)
Bibliography:Application Number: EP20180842887