公开(公告)号：EP1034103A1

公开(公告)日：2000-09-13

申请号：EP98919200.0

申请日：1998-04-01

申请人： ITT MANUFACTURING ENTERPRISES, INC.

发明人： KRIEG, Bernd ,  DUSIL, Vladimir

IPC分类号： B60T7/12 ,  B60T11/10 ,  B60K41/20 ,  B60T8/48

CPC分类号： B60T11/103 ,  B60T7/12 ,  B60T8/3275 ,  B60T8/4845 ,  B60T8/4854 ,  B60T8/4881 ,  B60T2201/12 ,  B60W10/04 ,  B60W10/18 ,  B60W30/1819

摘要： The invention relates to an automatic braking system for motor vehicles. This braking system reduces braking distance by means of drive-specific vehicle control signals, whilst at the same time reducing the necessary costs. The inventive elements (8 or 21-29, 34-37) which are provided ensure that the wheel brakes (10-13) are pre-filled when a control signal occurs representing the speed of a gas pedal movement when operating force is withdrawn.

公开(公告)号：EP0907538A1

公开(公告)日：1999-04-14

申请号：EP97927146.0

申请日：1997-06-06

申请人： ITT MANUFACTURING ENTERPRISES, INC.

发明人： VOLZ, Peter ,  KRIEG, Bernd

IPC分类号： B60K28 ,  B60T8 ,  B60T15 ,  B60T17 ,  F15B13 ,  F16K31

CPC分类号： B60T8/363 ,  F16K31/0665

摘要： The invention concerns a seat valve for hydraulic braking systems with ABS or traction control, with a valve housing (1) which receives at least one valve seat body (4) and a valve closing element (3). The valve closing element (3), when in its normal position, rests on the valve seat body (4) so that a pressure connection between a first and at least a second pressure channel (10, 11) is cut off, the valve closing element (3) is opened by being raised by the valve seat body (4) thus creating the aforementioned pressure connection between the pressure channels (10, 11). A retaining piece (2) is fixed into the valve housing (1) which holds the valve closing element (3) in the position to which it is raised by the valve seat body (4) so as to evacuate and fill the braking system.