{
  "$type": "site.standard.document",
  "description": "The braking amplifier with double ratio amplification comprises a thrust set (71) comprising a reaction rod (82) connected to the brake master cylinder. The rod can be axially displaced under the control of a plunger (22) between a first braking state corresponding to a first braking force…",
  "path": "/patents/1102939",
  "publishedAt": "2002-07-24T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60T13/575",
    "DELPHI TECH INC [US]"
  ],
  "textContent": "The braking amplifier with double ratio amplification comprises a thrust set (71) comprising a reaction rod (82) connected to the brake master cylinder. The rod can be axially displaced under the control of a plunger (22) between a first braking state corresponding to a first braking force amplification ratio and a second braking state corresponding to a second ratio. A deformable reaction disc (96) is interposed between a piston (70) and the plunger and the reaction rod. An annular cavity (104) absorbs the deformation of the reaction disc.",
  "title": "Brake booster with a double booster ratio for motor vehicles"
}