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"description": "In brake control based on commands of a plurality of systems, higher-level priority is ensured and a configuration for performing skid control is simplified. An adjustment valve (3) adjusts fluid supplied from a fluid source (2) to a predetermined pressure to output the pressure-adjusted fluid. An…",
"path": "/patents/951201",
"publishedAt": "2015-04-22T00:00:00.000Z",
"site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
"tags": [
"B60T13/36",
"MITSUBISHI ELECTRIC CORP [JP]"
],
"textContent": "In brake control based on commands of a plurality of systems, higher-level priority is ensured and a configuration for performing skid control is simplified. An adjustment valve (3) adjusts fluid supplied from a fluid source (2) to a predetermined pressure to output the pressure-adjusted fluid. An output valve (10) switches opening and closing based on a switching command. A skid detector (7) detects whether a car is skidding or not and notifies a brake controller (6). The brake controller (6) determines a pressure of fluid output by a control valve (4) and issues a command to an AV solenoid valve (8) and an RV solenoid valve (9) provided in the control valve (4), based on a brake command and a detection result of the skid detector (7). The brake controller (6) issues a command to a discharge valve (11) so as to discharge fluid from the discharge valve (11) when the skid detector (7) detects a skid. A relay valve (5) adjusts a pressure of fluid supplied from the fluid source (2) based on a higher pressure between a pressure of fluid output by the output valve (10) controlled by the discharge valve (11) and a pressure of fluid output by the control valve (4) to output the pressure-adjusted air to a brake cylinder.",
"title": "Brake control device and brake control method"
}