Patent · US Active

Inductive charging device

US10090708B2 · kind B2 · utility

0Cited by

0References

22Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Marcin Rejman · Waiblingen, DE
Martin Gonda · Stuttgart, DE
Guenter Lohr · Echterdingen, DE
Juergen Mack · Göppingen, DE
Dragan Krupezevic · Stuttgart, DE

Key dates

Filing date	Nov 27, 2014
Grant date	Oct 2, 2018
Priority date	—
Expiry date	Sep 8, 2035

Classification

Technology area (CPC H)Electricity
CPC primaryH02J50/70
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

An inductive charging device, in particular a handheld power tool inductive charging device, having a housing, a receptacle region for accommodating an induction accumulator, a coil unit that includes at least one core element and at least one induction coil that at least partly encloses the at least one core element, and at least one coil housing element that positions at least the coil unit relative to the receptacle region in the housing.

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