Airbag apparatus for automobile
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 3, 2009
Grant Date -
May 17, 2007
app pub date -
Feb 27, 2006
filing date -
Nov 17, 2005
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A vehicle airbag apparatus in which a frame and reinforcement members can be vibration-welded to an instrument panel with uniform strength and without distortion or discoloration of the instrument panel cover caused by the vibration welding. First weld ribs on a frame and second weld ribs on reinforcement members joined to the frame have a length which extends in the direction of vibration welding. The lengths of the first weld ribs and the second weld ribs extending in the vibration direction are set to be three times or more as long as an amplitude of the vibration welding. Passages for flowing a cooling fluid along the first weld ribs are provided on the joining surfaces of the joint flange, and furthermore, passages for flowing the cooling fluid along the second weld ribs may be provided on the joining surfaces of the reinforcements.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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