The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 24, 2009
Filed:
Feb. 17, 2005
Vivekananda S. Maripudi, Rochester Hills, MI (US);
Vivekananda S. Maripudi, Rochester Hills, MI (US);
TK Holdings Inc., Auburn Hills, MI (US);
Abstract
An airbag apparatus with adaptive inflation characteristics vents inflation gas prior to full airbag deployment to afford proper protection for an out-of-position occupant. A vent opening in the casing is controlled by a movable control section of the airbag itself. The control section has a control opening that is registered with the vent opening when the airbag is uninflated, or when it is partially inflated, such as when the airbag encounters an out-of-position occupant. For a properly positioned occupant, the control section moves to cover the vent opening as the airbag becomes fully inflated to block the escape of gas from the casing.