Electrical connection arrangement for hand-held tools with auxiliary devices
US7064520B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 15, 2004 |
| Grant date | Jun 20, 2006 |
| Priority date | — |
| Expiry date | Dec 24, 2024 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB25F5/02
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
An electrical connection arrangement (10) for a battery pack-powered electrical hand-hand tool (2) has an adapter (16) which can be arranged at an electric hand-held tool (2) and which, for the electrical connection of the electric hand-held tool (2) to a battery pack (4), has an electric battery terminal (20) for the connection of the battery pack (4) and an electric hand-held tool terminal (18) for detachable connection of the electric hand-held tool and electrically connected with the battery terminal (20), and an auxiliary device terminal (12) for the electrical connection of the auxiliary device (8) with the battery pack, which auxiliary device terminal (12) can be detached from the auxiliary device (8) and is electrically connected to the battery terminal (20).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.