| 摘要 |
The present invention discloses an emergency escape unit to be used in case of an emergency such as a fire, an earthquake or the like, such that the user safely escapes from a high building with the use of this escape unit. In the emergency escape unit of the present invention, a light-weight gas such as helium, air or the like, filled in a bomb may be quickly released into a sack-like canopy, causing the canopy to be expanded in the form of an umbrella, so that the air resistance during descent is quickly increased, enabling the user to fall slowly. When helium is used as the light-weight gas to be released into the sack-like canopy, provision is made such that buoyancy is generated.
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