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1. 发明授权

US6008725A Device for sequentially turning on brake lamps of car 失效
标题翻译：依次打开汽车刹车灯的装置
公开(公告)号：US6008725A
公开(公告)日：1999-12-28
申请号：US710468
申请日：1996-09-18
申请人： Sung Moo Choi
发明人： Sung Moo Choi
IPC分类号： B60Q1/44
CPC分类号： B60Q1/444
摘要： A brake lamp device operatively connected to the brake of a car used to decrease the speed of the running car or stop the car, which sequentially turns on a plurality of brake lamps in response to pressure applied to a brake pedal. The brake lamp device includes a plurality of brake lamps attached to the rear surface of the car at either side of the car, a diaphragm hydraulically connected to a master cylinder of the car generating a brake driving pressure, the diaphragm being applied with the brake driving pressure, and a pressure sensor unit adapted to receive the brake driving pressure via the diaphragm, thereby sequentially turning on the brake lamps in accordance with the brake driving pressure. The brake lamp device can surely inform to drivers of following cars of whether the turning-on of the brake lamps is associated with a decrease in the speed of the car or an abrupt stopping of the car. Accordingly, it is possible to surely inform of the braking state of the car so that drivers of following cars can cope with the braking state of the car.
摘要翻译：一种制动灯装置，其可操作地连接到用于降低行驶轿厢的速度或停止轿厢的汽车的制动器，其随着施加到制动踏板的压力顺序地接通多个制动灯。制动灯装置包括：安装在轿厢两侧的汽车后表面的多个制动灯，液压地连接到轿厢的主缸以产生制动驱动压力的隔膜，所述隔膜被施加制动驱动以及压力传感器单元，其适于经由隔膜接收制动驱动压力，从而根据制动器驱动压力顺序地接通制动灯。制动灯装置可以肯定地向后续车辆的驾驶员通知刹车灯的接通是否与汽车的速度降低或轿厢的突然停止有关。因此，可以肯定地通知轿厢的制动状态，使得以下轿厢的驾驶员能够应对轿厢的制动状态。

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