| 摘要 |
<p>#CMT# #/CMT# The inflatable life jacket (1) has an automatic inflation device with a compressed air vessel (4), a control unit (3) and an adjustable depth gauge (2). The control unit has a battery (6). An input unit (5) for adjusting a threshold value for the depth of water is integrated in the control unit, with which the life jacket is blown up. The life jacket has a signaling whistle (9) or a signal loudspeaker, which is activated by the control unit. #CMT#USE : #/CMT# Inflatable life jacket for rescue of a person in water. #CMT#ADVANTAGE : #/CMT# The input unit for adjusting a threshold value for the depth of water is integrated in the control unit, with which the life jacket is blown up, and the life jacket has a signaling whistle or a signal loudspeaker, which is activated by the control unit, and thus provides signal for occurrence of an emergency with good verifiability and recovery of functional capability, and prevents hampering of swimming movements in non-activated condition. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a perspective view of an automatic inflatable life jacket. 1 : Life jacket 2 : Depth gauge 3 : Control unit 4 : Compressed air vessel 5 : Input unit 6 : Battery 9 : Signaling whistle.</p> |
