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专利名称：Device for waking up a driver and an
operator
发明人：Klas Küntzel申请号：US12667541申请日：20080611公开号：US08810412B2公开日：20140819
专利附图：
摘要：An arrangement to awaken a sleeping driver or operator of a vehicle, a vessel,an aeroplane or any other system that is controlled by a person, includes a detectionpart that is arranged to measure movements of a control element that belongs to the
vehicle with which control element the driver has hand contact, a calculation circuitarranged to compare movements of the control element over time, and an alarm partarranged to produce vibrations in the control element. The calculation circuit is arrangedto activate the alarm part when no movement of the control element has occurredduring a pre-determined period, which pre-determined period indicates that the driverhas fallen asleep, and in that all the parts are mounted on or are integrated with thecontrol element.
申请人：Klas Küntzel
地址：Djursholm SE
国籍：SE
代理机构：Young & Thompson
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