Patent · US Active

Electrical device with a swivelable rechargeable battery pack

US7671563B2 · kind B2 · utility

0Cited by

5References

8Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Rainer Glauning · Echterdingen, DE
Jan Breitenbach · Stuttgart, DE
Wolf Matthias · Stuttgart, DE
Marcin Rejman · Waiblingen, DE
Josef Baumgartner · Litschau, AT
Thorsten Seidel · Waiblingen, DE

Key dates

Filing date	Apr 4, 2007
Grant date	Mar 2, 2010
Priority date	—
Expiry date	Apr 10, 2028

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/10
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

An electrical device has an electrical device body, a rechargeable battery pack that can be removed from the electrical device body, and a fastening unit for attaching the rechargeable battery pack to the electrical device body. It is provided that the fastening unit is designed such that electrical contact between the electrical device body and the rechargeable battery pack is established during an attaching motion.

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