Airbag and airbag device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 4, 2016
Issued Date -
N/A
app pub date -
May 12, 2015
filing date -
May 12, 2014
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
To provide an airbag and an airbag device that can keep the internal pressure of the airbag in the initial stage of inflation and deployment high. An airbag includes a first chamber and a second chamber. The first chamber includes a nozzle forming a flow path capable of communicating with the second chamber, and a tether connecting the inner surface of the nozzle and the inner surface of the first chamber. During the inflation and deployment of the first chamber, the supply of gas to the second chamber is prevented by retracting the nozzle into the first chamber. After the first chamber is expelled into the cabin and when a predetermined external pressure is loaded on the first chamber, the nozzle is expelled into the second chamber so as to allow gas to be supplied to the second chamber.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully