| 摘要 |
<p>The emergency submersion device has a movable seating surface (101) or backrest (102), where shower and toilet chair (100) has an electrically driven locomotion device for moving the seating surface or backrest, which is designed for relocating the seating surface or backrest from an idle state into an operating state and back into the idle state. The electrically driven locomotion device has emergency switch arrangement, which is actuated by a system fault, for relocating the seating surface or backrest from an operating state back into the idle state again.</p> |
