{
  "$type": "site.standard.document",
  "description": "Provided are a communication system of a battery pack, and a battery pack including the communication system. According to an embodiment of the present disclosure, the communication system includes a transmitter configured to transmit a communication signal from the battery pack to an external…",
  "path": "/patents/1256503",
  "publishedAt": "2020-03-05T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/425",
    "Samsung SDI Co., Ltd."
  ],
  "textContent": "Provided are a communication system of a battery pack, and a battery pack including the communication system. According to an embodiment of the present disclosure, the communication system includes a transmitter configured to transmit a communication signal from the battery pack to an external device and a receiver configured to receive a communication signal from the external device, wherein the transmitter includes: a first transistor configured to perform a switching operation in response to a first communication signal output from a battery management system (BMS) of the battery pack; a second transistor configured to perform a switching operation in response to the switching operation of the first transistor; and a first diode configured to transmit the first communication signal to the external device in response to the switching operations of the first and second transistors, wherein the receiver includes: a third transistor configured to perform a switching operation in response to a second communication signal received from the external device; a fourth transistor configured to perform a switching operation in response to the switching operation of the third transistor; and a second diode configured to transmit the second communication signal to the BMS in response to the switching operations of the second and fourth transistors.",
  "title": "COMMUNICATION SYSTEM OF BATTERY PACK AND BATTERY PACK COMPRISING SAME"
}