{
  "$type": "site.standard.document",
  "description": "The device has a battery pack (3) comprising an electric energy storage element (18) in a casing (17). A support (2) is provided with a sensing element (39) e.g. magnetic switch, connected to an electronic device, and the pack is provided with a detectable element (31) e.g. magnet, acting on the…",
  "path": "/patents/996025",
  "publishedAt": "2012-11-14T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/48",
    "HAGER SECURITY [FR]"
  ],
  "textContent": "The device has a battery pack (3) comprising an electric energy storage element (18) in a casing (17). A support (2) is provided with a sensing element (39) e.g. magnetic switch, connected to an electronic device, and the pack is provided with a detectable element (31) e.g. magnet, acting on the sensing element when the elements are present. The sensing element delivers a presence/absence signal of the detectable element to the device based on presence/absence of the pack with respect to a coupling position, so that the device is in working state when the device receives the presence signal.",
  "title": "POWER SUPPLY DEVICE, IN PARTICULAR FOR SELF-CONTAINED ALARM DEVICE"
}