Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Hae Kwon Park0
Byung Ho Min0
Seok Min Lee0
Kyu Sang Lee0
Date of Patent
August 27, 2019
Patent Application Number
15799671
Date Filed
October 31, 2017
Patent Citations Received
Patent Primary Examiner
Patent abstract
A roof airbag apparatus may include: a gas injector configured to inject gas; a tether guide disposed along the longitudinal direction of a roof; a chamber part connected to the tether guide, and deployed by gas received from the gas injector; and a chamber moving part installed in the chamber part, and moving the chamber part while being pressed by the gas transferred to the chamber part.
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