{
  "$type": "site.standard.document",
  "description": "Provided is a hybrid vehicle drive control device that achieves appropriate limp-home driving in the event of a clutch failure. The drive control device is equipped with: a clutch (CL) that connects/disconnects the carrier (C1) of a first planetary gear train (14) and the carrier (C2) of a second…",
  "path": "/patents/963275",
  "publishedAt": "2015-02-04T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60K6/365",
    "TOYOTA MOTOR CO LTD [JP]"
  ],
  "textContent": "Provided is a hybrid vehicle drive control device that achieves appropriate limp-home driving in the event of a clutch failure. The drive control device is equipped with: a clutch (CL) that connects/disconnects the carrier (C1) of a first planetary gear train (14) and the carrier (C2) of a second planetary gear train (16); and a brake (BK) that connects/disconnects said carrier (C2) to/from a housing (26). In the event of a failure in which the clutch (CL) is released in the absence of a control command, limp-home driving is performed while the brake (BK) is engaged. Consequently, appropriate limp-home driving can be enabled by minimizing unnecessary consumption of energy by a first electric motor (MG1) and a second electric motor (MG2).",
  "title": "HYBRID VEHICLE DRIVE CONTROL DEVICE"
}