{
  "$type": "site.standard.document",
  "description": "Provided is a battery module that can suppress positional deviations of batteries while suppressing an increase in a load applied to the batteries. Battery module (1) includes: battery stack (2) including a plurality of batteries (14); constraining members (12) made of metal and each having flat…",
  "path": "/patents/1414789",
  "publishedAt": "2024-06-05T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/613",
    "SANYO ELECTRIC CO [JP]"
  ],
  "textContent": "Provided is a battery module that can suppress positional deviations of batteries while suppressing an increase in a load applied to the batteries. Battery module (1) includes: battery stack (2) including a plurality of batteries (14); constraining members (12) made of metal and each having flat surface portion (54) extending in stacking direction (X) of batteries (14) along battery stack (2), constraining members (12) sandwiching the plurality of batteries (14) in stacking direction (X); and side separators (10) that insulate constraining members (12) and battery stack (2) from each other. Side separator (10) includes: first portion (50) interposed between battery stack (2) and flat surface portion (54); and biasing portions (53) that protrude toward battery stack (2) from one end portion region of first portion (50) in a first direction that is an in-plane direction of flat surface portion (54) and intersect with stacking direction (X), and bias the plurality of batteries (14) toward the other end portion region of first portion (50) in the first direction.",
  "title": "BATTERY MODULE"
}