{
  "$type": "site.standard.document",
  "description": "A hydraulic adjustment unit of a brake system in a vehicle includes a first fluid reservoir (29), a second fluid reservoir (2), a first oil return pipe (110), and a second oil return pipe (120). The first oil return pipe (110) is connected to wheel cylinders (151) and (152) of a vehicle, so that…",
  "path": "/patents/1402832",
  "publishedAt": "2026-05-06T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60T11/18",
    "HUAWEI TECH CO LTD [CN]"
  ],
  "textContent": "A hydraulic adjustment unit of a brake system in a vehicle includes a first fluid reservoir (29), a second fluid reservoir (2), a first oil return pipe (110), and a second oil return pipe (120). The first oil return pipe (110) is connected to wheel cylinders (151) and (152) of a vehicle, so that brake fluid in the wheel cylinders (151) and (152) of the vehicle is delivered to the first fluid reservoir (29), to depressurize wheels of the vehicle. The second oil return pipe (120) is configured to connect to the wheel cylinders (151) and (152) of the vehicle through oil inlet pipes (130) and (140) of a brake system, so that the brake fluid in the wheel cylinders (151) and (152) of the vehicle is delivered to the second fluid reservoir (2) through the oil inlet pipes (130) and (140) of the brake system, to depressurize the wheels of the vehicle. Therefore, depressurization efficiency of the brake system is improved. A brake system in a vehicle, a vehicle, and a control method are further provided.",
  "title": "HYDRAULIC REGULATION UNIT FOR BRAKING SYSTEM IN AUTOMOBILE, BRAKING SYSTEM AND CONTROL METHOD"
}