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1. WO2020108901 - BATTERY CELL HOLDER AND BATTERY SYSTEM

Publication Number WO/2020/108901
Publication Date 04.06.2020
International Application No. PCT/EP2019/079546
International Filing Date 29.10.2019
IPC
H01M 2/10 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
2Constructional details, or processes of manufacture, of the non-active parts
10Mountings; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
H01M 10/04 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
04Construction or manufacture in general
CPC
H01M 10/0481
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
04Construction or manufacture in general
0481Compression means other than compression means for stacks of electrodes and separators
H01M 2/105
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
2Constructional details or processes of manufacture of the non-active parts
10Mountings; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
1016Cabinets, cases, fixing devices, adapters, racks or battery packs
1022for miniature batteries or batteries for portable equipment
105for cells of cylindrical configuration
H01M 2/1077
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
2Constructional details or processes of manufacture of the non-active parts
10Mountings; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
1016Cabinets, cases, fixing devices, adapters, racks or battery packs
1072for starting, lighting or ignition batteries; Vehicle traction batteries; Stationary or load leading batteries
1077Racks, groups of several batteries
Applicants
  • ROBERT BOSCH GMBH [DE]/[DE]
Inventors
  • ZIELKE, Christian
  • ALISIC, Haris
Priority Data
10 2018 220 687.230.11.2018DE
10 2019 211 359.130.07.2019DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) BATTERIEZELLENHALTER SOWIE BATTERIESYSTEM
(EN) BATTERY CELL HOLDER AND BATTERY SYSTEM
(FR) SUPPORT D'ÉLÉMENT DE BATTERIE AINSI QUE SYSTÈME DE BATTERIE
Abstract
(DE)
Die vorliegende Erfindung betrifft einen Batteriezellenhalter, umfassend ein Gehäuse (3) aus einem unelastischen Material, welches eingerichtet ist, eine Vielzahl von Batteriezellen (7) aufzunehmen, eine elastische Zwischeneinheit (4) mit einer Vielzahl von Durchgangsöffnungen (40), wobei jede Durchgangsöffnung zur Aufnahme einer Batteriezelle (7) eingerichtet ist, und eine Vorspanneinrichtung (5), welche eingerichtet ist, eine Vorspannkraft (F1) auf die elastische Zwischeneinheit (4) derart auszuüben, dass die elastische Zwischeneinheit (4) elastisch verformt wird, um die Batteriezellen (7) zu klemmen.
(EN)
The present invention relates to a battery cell holder comprising: a housing (3) made of a non-resilient material, which is designed to receive a plurality of battery cells (7); a resilient intermediate unit (4) having a plurality of through-passages (40), wherein each through-passage is designed to receive a battery cell (7); and a preloading device (5) which is designed to exert a preload force (F1) on the resilient intermediate unit (4) such that the resilient intermediate unit (4) is elastically deformed, in order to clamp the battery cells (7).
(FR)
L'invention concerne un support d'élément de batterie, comprenant : un boîtier (3) constitué d'une matière inélastique, qui est conçu pour recevoir une pluralité d'éléments de batterie (7) ; une unité intermédiaire (4) élastique comportant une pluralité d'ouvertures de passage (40), chaque ouverture de passage étant conçue pour recevoir un élément de batterie (7) ; et un dispositif de précontrainte (5), qui est conçu pour exercer une force de précontrainte (F1) sur l'unité intermédiaire (4) élastique de telle sorte que l'unité intermédiaire (4) élastique est déformée élastiquement pour serrer les éléments de batterie (7).
Also published as
Latest bibliographic data on file with the International Bureau