公开(公告)号：US4640557A

公开(公告)日：1987-02-03

申请号：US744455

申请日：1985-06-13

申请人： Ettore Panizza ,  Ercole Premoli

发明人： Ettore Panizza ,  Ercole Premoli

IPC分类号： B60T8/1761 ,  B60T8/34 ,  B60T8/58

CPC分类号： B60T8/17616 ,  B60T8/34

摘要： The anti-skid device is intended for use on a front-wheel drive vehicle having a braking system consisting of a master cylinder connected to a first and a second hydraulic circuit each connected to the operating cylinders of the brakes of a respective pair of diagonally opposed wheels, of the motor vehicle. The device comprises:a braking sensor,a sensor of the average speed of the front wheels of the motor vehicle,a sensor of the speed of rotation of at least one rear wheel of the motor vehicle,a sensor of the steering angle of the wheels,two electrically controlled changeover valves inserted in the first and the second hydraulic circuit respectively, and which can, upon receiving a command signal, allow at least partial reduction of the braking force of the respective wheels to which they are connected, andan electronic control and command unit which controls the operation of said valves in dependence upon the signals supplied by said sensors.

摘要翻译： 防滑装置旨在用于具有制动系统的前轮驱动车辆，该制动系统包括连接到第一和第二液压回路的主缸，每个液压回路连接到相应的一对对角相对的制动器的操作缸 车轮，机动车辆。 该装置包括：制动传感器，机动车辆的前轮的平均速度的传感器，机动车辆的至少一个后轮的转速的传感器，车轮的转向角的传感器 分别插入第一和第二液压回路中的两个电控切换阀，并且可以在接收到指令信号时允许至少部分地降低与其连接的各个车轮的制动力，并且电子控制 以及指令单元，其根据由所述传感器提供的信号来控制所述阀的操作。

公开(公告)号：US4706086A

公开(公告)日：1987-11-10

申请号：US858770

申请日：1986-05-02

申请人： Ettore Panizza

发明人： Ettore Panizza

IPC分类号： G08G1/00 ,  B60W30/00 ,  G08B1/08 ,  G08G1/09 ,  G08G1/0965 ,  B60Q1/00

CPC分类号： G08G1/0965 ,  G08B1/08

摘要： Each of a plurality of motor vehicles is equipped with a transmitter (1) and a receiver (2) for transmitting and receiving electromagnetic or pressure waves, detector devices (30-40) arranged to output electrical signals indicative of predetermined travelling conditions of the motor vehicle, signalling devices (6) for providing the user with perceptible messages or signals, and an electronic processing and control unit (3). The latter is arranged to assume automatically a first mode of operation when the detector devices (30-40) indicate the occurrence of one of the said travelling conditions; in this case the unit (3) automatically activates the transmitter (1) which transmits signals of a first type containing information indicative of the travelling condition detected; a second mode of operation when the receiver (2) picks up signals of the first type emitted by the transmitter (1) of another motor vehicle, in which case the unit (3) activates automatically the transmitter (1) to transmit signals of a second type, the information content of which includes the information content of the signals of the first type picked up by the receiver (2). The processing and control unit (3) is also arranged to activate the signalling devices (6) automatically each time the receiver (2) picks up signals of the second type in order to provide the user with signals or messages corresponding to the information content of the signals of the second type picked up by the receiver.

摘要翻译： 多个机动车辆中的每一个配备有发射器（1）和用于发射和接收电磁或压力波的接收器（2），检测器装置（30-40）被布置成输出指示电动机的预定行驶状态的电信号 用于向用户提供可感知的消息或信号的车辆，信号装置（6）以及电子处理和控制单元（3）。 后者被布置为当检测器装置（30-40）指示出现所述行驶状况中的一个时，自动地采用第一操作模式; 在这种情况下，单元（3）自动激活发送装置（1），该发射机（1）发送包含表示检测到的行驶状况的信息的第一类信号; 当接收机（2）拾取由另一辆汽车的发射机（1）发射的第一类型的信号时，第二操作模式，在这种情况下，单元（3）自动激活发射机（1）以发射信号 第二类型，其信息内容包括由接收机（2）拾取的第一类型的信号的信息内容。 处理和控制单元（3）还被布置成每当接收机（2）拾取第二类型的信号时自动激活信令装置（6），以向用户提供与信息内容相对应的信号或消息 由接收器拾取的第二种类型的信号。

公开(公告)号：US4632079A

公开(公告)日：1986-12-30

申请号：US744438

申请日：1985-06-13

申请人： Ettore Panizza ,  Ercole Premoli

发明人： Ettore Panizza ,  Ercole Premoli

IPC分类号： F02N11/08 ,  F02N15/10

CPC分类号： F02N15/10 ,  B60W10/04 ,  B60W10/18 ,  B60W30/1819 ,  F02N11/0803 ,  F02N2200/022 ,  F02N2200/0801 ,  F02N2200/0805 ,  F02N2250/06 ,  Y10S188/01

摘要： The device comprises electrical speed sensors for providing electrical signals indicative of the speed of rotation of at least one driven wheel of the motor vehicle, the speed of rotation of the engine, and the speed of the motor vehicle, a sensor for indicating the condition of braking of the motor vehicle, and an electronic monitoring and control unit connected thereto. The electronic monitoring and control unit is arranged to actuate the electric starter motor of the internal combustion engine when, as a result of "panic" braking, the driven wheels become locked, the engine stalls while the vehicle is still in motion, and the braking force has been at least partially reduced. Thus the driven wheels are turned again and, consequently, the stability and correct handling of the motor vehicle are regained.

摘要翻译： 该装置包括用于提供指示机动车辆的至少一个从动轮的旋转速度，发动机的转速和机动车辆的速度的电信号的电速传感器，用于指示机动车辆的状态的传感器 机动车辆的制动以及与其连接的电子监视和控制单元。 电子监视和控制单元被布置成当内燃机的起动电动机由于“紧急”制动而被驱动的车轮被锁定时，发动机在车辆仍然运动时停转，并且制动 力量至少部分减少。 因此，从动轮再次转动，因此恢复机动车辆的稳定性和正确处理。