Patent · US Active

Battery pack coupling system

US11239523B2 · kind B2 · utility

0Cited by

0References

19Claims

0Family size

Assignee

Andreas Stihl AG & Co. KG · DE

Inventors

Markus Herrmann · Scheidegg, DE
Alexander Nordmann · Stuttgart, DE
Markus Redl · Niederndorf, AT
Joachim Kolb · Ludwigsburg, DE
Georg Duregger · Niederndorf, AT

Key dates

Filing date	Sep 16, 2019
Grant date	Feb 1, 2022
Priority date	—
Expiry date	Jul 28, 2040

Classification

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

Abstract

A battery pack coupling system for mechanically and/or electrically coupling a battery pack optionally to a harness device or to a manually operated electrical device includes a mechanical backpack coupling interface at the battery pack for the releasable mechanical coupling to a corresponding mechanical battery pack-backpack coupling interface at the harness device and/or an electrical coupling interface at the battery pack and an electrical connecting line with a connecting plug body at the end which can be releasably coupled to the electrical coupling interface. The battery pack coupling system has a mechanical device coupling interface at the battery pack, different from the mechanical backpack coupling interface, for the releasable mechanical coupling to a corresponding mechanical battery pack-device coupling interface at the electrical device and/or a plug fastening mechanism through which the connecting plug body can be fastened releasably to the harness device.

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