Patent · US Active

Drop protection for a battery

US12212179B2 · kind B2 · utility

0Cited by

0References

13Claims

0Family size

Assignee

Hilti Aktiengesellschaft · LI

Inventors

Varnim GOYAL · Kaufering, DE
Bernd Ziegler · Ludwigshafen, DE

Key dates

Filing date	Jun 16, 2020
Grant date	Jan 28, 2025
Priority date	—
Expiry date	Dec 7, 2041

Classification

Technology area (CPC G)Physics
CPC primaryG01R31/3835
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A method for controlling a system including at least one battery having at least one energy storage cell and a power-tool, wherein the system includes at least one acceleration sensor for detecting at least one acceleration value in an X, Y or Z direction, a device for measuring a voltage and a device for discharging the at least one energy storage cell. A system including at least one battery having at least one energy storage cell and a power-tool.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.