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US 2014/0212726 A1Published application
Device for detecting electrical voltage
AssigneeMAGNA STEYR Battery Systems GmbH & Co OG
InventorUwe GEIDL
Life of this patent
Estimating the term…
Abstract
A battery system having at least one contact element configured to provide a high level of mechanical stability. The battery system has a plurality of cells with cell poles, the electrical voltage of the cells configured to be tapped by the at least one contact element at the cell poles or at cell connectors that are connected to the cell poles in an electrically conductive manner. The contact element has a first contact element section and a second contact element section.
Claims20
A battery system, comprising:
- a plurality of cells each having cell poles;
- a cell connector to connect the cell poles to each other in an electrically conductive manner;
- a contact element configured to permit tapping of the electrical voltage of the cells at one of the cell poles and at cell connectors, the contact element having a first contact element section connected at one region thereof to one of the cell pole and the cell connectors in an electrically conductive manner, and at a second region thereof to a second contact element section having at least one stop that lies at least in sections on a front end face of the first contact element section and extends to become at least one reinforcing rib,
- wherein the first contact element section and the second contact element section are connected to one another in an electrically conductive manner.
1 more element
A battery system, comprising:
- a plurality of cells each having cell poles;
- a cell connector to connect adjacent cell poles to each other in an electrically conductive manner;
- a first contact element section arranged over a respective cell and connected to one of the cell pole and the cell connectors in an electrically conductive manner;
- and
- a second contact element section arranged over a respective cell, connected to the first contact element section in an electrically conductive manner, and having a stop connected to the first contact element section, at least one reinforcing rib extending from the stop, and a crimped section extending from the reinforcing rib.
2 more elements
Dependencies are inferred from the claim text.