公开(公告)号：EP3300459B1

公开(公告)日：2019-08-28

申请号：EP16189904.2

申请日：2016-09-21

申请人： Helvar Oy Ab

发明人： Pulkkinen, Heikki

IPC分类号： H05B37/02 ,  H05B33/08

公开(公告)号：EP3300459A1

公开(公告)日：2018-03-28

申请号：EP16189904.2

申请日：2016-09-21

申请人： Helvar Oy Ab

发明人： Pulkkinen, Heikki

IPC分类号： H05B37/02 ,  H05B33/08

CPC分类号： H05B37/0227 ,  H05B33/0854 ,  H05B37/0281 ,  Y02B20/42

摘要： A method and device are provided for controlling the light emitted by a light source. The light is set (303) to an active level in response to a triggering event (302) indicating presence of a user. A timer is started (304) and run until expiry to measure a period of time until the light is to be set to a passive level. If the timer expires (305) without any new triggering event (306) having been observed, the light is set (301) to said passive level. An external control signal received (307) while the timer is running and indicating presence of a user elsewhere changes (308) the time remaining until expiry of the timer. After having received a plurality of such external control signals, different sources of external control signals are associated with specific amounts of time by which the time remaining until expiry of said timer will be changed. Next time when an external control signal is received (307) while the timer is running, the time remaining until expiry of said timer is changed (308) by an amount associated with the source from which the external control signal was received.

摘要翻译： 提供了一种用于控制由光源发射的光的方法和设备。 响应于指示用户的存在的触发事件（302），将光设置（303）为激活水平。 启动计时器（304）并运行直至到期，以测量一段时间直到将光设定为被动级别。 如果计时器在没有观察到任何新的触发事件（306）的情况下到期（305），则光被设置（301）到所述被动电平。 当定时器运行并且指示其他地方存在用户时，接收到的外部控制信号（307）改变（308）直到定时器到期的剩余时间。 在接收到多个这样的外部控制信号之后，不同的外部控制信号源与特定的时间量相关联，直到所述定时器到期的剩余时间将被改变。 下一次当计时器正在运行时接收外部控制信号（307）时，直到所述计时器到期为止的剩余时间被改变（308）与外部控制信号被接收的源相关联的量。