Patent · US Active

Electrical device

US8629583B2 · kind B2 · utility

7Cited by

12References

15Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Thomas Bernhardt · Neckartenzlingen, DE
Holger Ruebsaamen · Stuttgart, DE
Andreas Schlegel · Echterdingen, DE

Key dates

Filing date	Apr 3, 2008
Grant date	Jan 14, 2014
Priority date	—
Expiry date	Nov 18, 2028

Classification

Technology area (CPC H)Electricity
CPC primaryH02K9/14
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

The invention relates to an electrical device, especially an electric tool, which has a motor unit provided with a motor housing, and a receiving unit for receiving at least one drive element. According to the invention, the electrical device includes a motor sleeve for coupling the motor unit to the receiving unit.

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