MULTIPLE SYSTEM BRAKE

Japanese Patent JPS5953264

A

1. Multiple-circuit brake system, especially for motor vehicles, with a multiple-circuit brake-power transmitter (7) which monitors at least one brake circuit (I) controllable by a pressure medium and an electrically controllable brake circuit (II) for brake actuation, and with brake cylinders (23, 24, 29, 30) following the brake-power transmitter (7), in one (I) of the brake circuit (I, II) there being a first pressure-control valve (19) which can be controlled both via the pressure medium and via the electrical system and to which is assigned a pressure-medium reservoir (5) for supplying control energy, and there being inserted into an electrical control line (11, 15, 16), leading from the brake-power transmitter (7) both to the said first pressure-control valve (19) and to a further second pressure-control valve (20) assigned to the other brake circuit (II), at least one switch element (12, 13, 14) which can be influenced by sensors (13', 14') sensing the driving state, characterized in that the second pressure-control valve (20) provided in the other (II) of the two brake circuits (I, II) can be actuated purely electrically.

JP6332232	Hybrid car
JP5150410	Brake device
JP6832854	Wheel stability control based on the moment of the electric motor

HAKAN SAMUERUSON
ERITSUKU TOMUSU
EEKUBERUTO MIYURAA
INGORUFU GURAUERU
BUERUNAA SHIYUTOUNPE
FURANTSU MAURAA

JP15046583A

March 27, 1984

August 19, 1983

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BOSCH GMBH ROBERT
SAAB SCANIA AB

B60T8/17; B60T8/18; B60T8/32; B60T8/34; B60T8/44; B60T8/46; B60T13/26; B60T13/38; B60T13/58; B60T13/66; B60T13/68; B60T17/18; (IPC1-7): B60T8/02; B60T8/18; B60T13/66

Toshio Yano

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