公开(公告)号：US4300057A

公开(公告)日：1981-11-10

申请号：US48464

申请日：1979-06-14

申请人： Pedro Batlle Crosas

发明人： Pedro Batlle Crosas

IPC分类号： B60R25/08 ,  B60T17/16

CPC分类号： B60T17/16 ,  B60R25/08

摘要： An anti-theft apparatus for vehicles includes a permanent magnetic attraction and retention element joined to a valve incorporated in the hydraulic return circuit of the braking system of an automobile. The magnetic attraction and retention element is controlled by a dual effect coil activated only by an electronic circuit set off by specific voltages acting as an electronic code. A valve, a seal, the magnetic retention element, the dual effect coil, and the electronic circuit are housed in a tamperproof container.

摘要翻译： 一种用于车辆的防盗装置包括永久磁吸引和保持元件，该永久磁吸引和保持元件连接到结合在汽车的制动系统的液压回路中的阀。 磁吸引和保持元件由仅由作为电子代码的特定电压引起的电子电路激活的双重效应线圈控制。 阀，密封件，磁保持元件，双效线圈和电子电路容纳在防篡改容器中。