| 摘要 |
The multifunction tool with safety lighting incorporated allowing the victim of an accident to free himself includes two circuits, one for limiting the charge in the permanently rechargeable batteries for supplying the torch part of the tool, and the other for automatic visual 23, sound 22 and anti-theft 27 alarms, under the control either of an impact detector 28 or a mechanical contact 27. A manual switch permits deliberate silencing of the alarms. <IMAGE> |
