BATTERY BOX

PROBLEM TO BE SOLVED: To provide a battery box capable of realizing appropriate contact pressure, lowering a resistance value of a contact point through an ideal short-cut of a coil spring, and prolonging life of a battery as much as possible. SOLUTION: The battery box is structured of a conductive...

Full description

Saved in:
Bibliographic Details
Main Authors YUMITATE SHINYA, UKO MAKOTO
Format Patent
LanguageEnglish
Published 12.10.2006
Subjects
BASIC ELECTRIC ELEMENTS
CURRENT COLLECTORS
ELECTRICITY
LINE CONNECTORS
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
Online AccessGet full text

Cover

More Information
Summary:PROBLEM TO BE SOLVED: To provide a battery box capable of realizing appropriate contact pressure, lowering a resistance value of a contact point through an ideal short-cut of a coil spring, and prolonging life of a battery as much as possible. SOLUTION: The battery box is structured of a conductive plate material 6 with its either or both terminal contact parts 5a, 5b to be in contact with each terminal 3a, 3b of a battery held by a case body at a position opposed to each terminal, a coil spring 7 so arranged to have a conductive wire rod formed in nearly a conical shape, its tip part made in contact with a terminal of the battery and its bottom part made in contact with a plate face of the plate material, and a conductive inner leaf spring 8 coming in contact with a terminal of the battery with or without an intervention of a tip part of the coil spring when the coil spring is compressed by the terminal of the battery at the inside of the coil spring. COPYRIGHT: (C)2007,JPO&INPIT
Bibliography:Application Number: JP20050093203