LEAD ACCUMULATOR Russian patent published in 2009 - IPC H01M10/12 H01M2/14 

Abstract RU 2354014 C1

FIELD: chemistry.

SUBSTANCE: lead accumulator containing unit of negative electrodes and unit of positive electrodes separated by separators, which on sides facing positive electrodes have vertical ribs, and which are put into reservoir (monoblock unit) filled with electrolyte, has additionally installed between vertical ribs separators in form of volumetric three-layer frame from randomly interlaced lavsan fibres of diameter 0.2 mm and cell size between them not less than 2 mm.

EFFECT: prevention of melting and slumping of active mass of positive electrodes and increase of their service time.

3 dwg

Similar patents RU2354014C1

Title Year Author Number
LEAD ACID BATTERY 2022
  • Kochurov Aleksej Alekseevich
  • Volkov Stepan Stepanovich
  • Nabatchikov Aleksandr Vyacheslavovich
RU2809551C2
LEAD ACCUMULATOR 2006
  • Kochurov Aleksej Alekseevich
RU2362240C2
LEAD-ACID BATTERY 2015
  • Kondrashov Sergej Ivanovich
RU2584699C1
0
  • Izobreteni E. I. Volobueva, M. A. Daso P. B. P. Zhivotinskij, I. V. Lashshagin, A. N. Marasanova, M. P. Slobodskoj B. I. Uzhinov
SU385360A1
LEAD ACCUMULATOR 2018
  • Korelyakov Aleksandr Vasilevich
  • Khorin Denis Evgenevich
  • Razinkov Sergej Aleksandrovich
RU2687266C1
LEAD-ACID CELL 2001
  • Kolikova G.A.
  • Jakovleva O.R.
  • Khalizov I.F.
  • Barsukova M.M.
  • Judilevich S.R.
  • Shchipletsova L.A.
  • Levakova N.M.
RU2188479C1
ELECTROLYTE DOPE FOR LEAD-ACID CELL, ELECTROLYTE FOR LEAD-ACID CELL, AND LEAD-ACID CELL 2003
  • Kushch S.D.
  • Konov M.A.
RU2252468C2
0
  • M. A. Daso M. P. Slobodskoj, P. B. P. Zhivotinskij, T. M. Bessonova N. Bolshakova
SU338951A1
LEAD ACCUMULATOR 2007
  • Kochurov Aleksej Alekseevich
RU2325013C1
LEAD BATTERY 2006
  • Kochurov Aleksej Alekseevich
RU2308124C1

RU 2 354 014 C1

Authors

Kochurov Aleksej Alekseevich

Kartukov Aleksandr Gennad'Evich

Ivanov Artem Igorevich

Dates

2009-04-27Published

2008-04-15Filed