公开(公告)号：US4223296A

公开(公告)日：1980-09-16

申请号：US965616

申请日：1978-12-01

申请人： Mujo Kim ,  Yonsu Kim

发明人： Mujo Kim ,  Yonsu Kim

IPC分类号： B60Q9/00 ,  B60Q5/00

CPC分类号： B60Q9/001

摘要： Systems for reminding the automobile driver who is leaving his car of his engine key inadvertently left behind in the engine key switch of the car before he shuts car doors in locked condition from outside the car. In one system, if the driver or his fellow passenger opens at least one of the front car doors with the engine key inadvertently left inserted in the key switch and tries to manually set a conventional door locking mechanism for the open front door in lock-ready condition, then an electrical circuit for the system is completed to energize a sound generator or an electric lamp causing it to produce a warning signal. In another system, the manual setting of the door locking mechanism in lock-ready condition is prevented under the same situation, thus reminding the driver of his left-behind engine key.

摘要翻译： 系统提醒汽车驾驶员将汽车的发动机钥匙无意中留在汽车的发动机钥匙开关中，然后将轿厢门从门外关上。 在一个系统中，如果驾驶员或他的乘客打开至少一个前车门，其中发动机钥匙不经意地插入钥匙开关中，并试图手动设置用于开启前门的常规门锁机构锁定 则完成用于系统的电路以使声发生器或电灯通电，从而产生警告信号。 在另一个系统中，在相同的情况下，防止门锁机构在锁准状态下的手动设置，从而提醒驾驶员他的左后方的发动机钥匙。