{
  "$type": "site.standard.document",
  "description": "A system for determining the mutual relative position of two transmission elements of an arrangement for inductive energy transmission comprises at least a first transmission element (S) with a preferably planar first coil (1) and at least a second transmission element (R) with a preferably planar…",
  "path": "/patents/933537",
  "publishedAt": "2016-12-14T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60L53/36",
    "BRUSA ELEKTRONIK AG [CH]"
  ],
  "textContent": "A system for determining the mutual relative position of two transmission elements of an arrangement for inductive energy transmission comprises at least a first transmission element (S) with a preferably planar first coil (1) and at least a second transmission element (R) with a preferably planar second coil (2). The first transmission element (S) can have a magnetic shielding (3) for the first coil (1). Multiple measurement coils (4) are connected to an evaluation unit (5), in which currents or voltages induced in the measurement coils (4) are evaluated and a signal characteristic of the distance between first coil (1) and second coil (2) is generated. At least four measurement coils (4) are arranged on the first transmission element (S), whose axes lie parallel to the plane of the first coil (1). In each case, two measurement coils (4) are arranged parallel to one another and on opposite sides of the center of the first coil (1). In this arrangement, the axes of one group of parallel measurement coils (4) enclose an angle not equal to zero with the axes of the second group of parallel measurement coils (4).",
  "title": "POSITIONING SYSTEM, METHOD FOR POSITIONING AND SYSTEM FOR INDUCTIVE ENERGY TRANSMISSION WITH POSITIONING SYSTEM"
}