PatentsDB

Air bag with uninflated pocket

US8944462B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-8944462-B2
Application numberUS-201113087473-A
CountryUS
Kind codeB2
Filing dateApr 15, 2011
Priority dateApr 15, 2011
Publication dateFeb 3, 2015
Grant dateFeb 3, 2015

How to read this patent

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  1. Title

    What the patent document calls the invention.

  2. Abstract

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  3. Assignees and inventors

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  4. Key dates

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  5. First independent claim

    The legal scope of protection — read this for what is actually claimed.

  6. CPC / IPC classifications

    Technology tags used to group this patent with similar filings.

  7. Citations and related patents

    Prior art links and similar publications in this corpus.

Abstract

Official abstract text for this publication.

An inflatable vehicle occupant protection device ( 14 ) for being inflated between an instrument panel ( 36 ) and a seat ( 22 ) of the vehicle ( 12 ) is provided. The protection device ( 14 ) includes a front portion ( 70 ) that has a panel ( 72 ) presented towards the vehicle seat ( 22 ), a rear portion ( 76 ) adjacent the instrument panel ( 36 ), and top and bottom portions ( 90, 92 ) interconnecting the front portion ( 70 ) and the rear portion ( 76 ) to define an inflatable volume ( 54 ). A pocket ( 100 ) defines an uninflated volume ( 102 ) outside of the inflatable volume ( 54 ). The pocket ( 100 ) is defined by a single panel ( 160 ) of the protection device ( 14 ). The panel ( 100 ) extends along a centerline ( 162 ) and includes an extension ( 180 ) of material on each side of the centerline ( 162 ). The extensions ( 180 ) overly one another and are interconnected along a seam ( 106 ) to form the pocket ( 100 ).

First claim

Opening claim text (preview).

Having described the invention, the following is claimed: 1. An inflatable vehicle occupant protection device for being inflated between an instrument panel and a seat of a vehicle, the protection device comprising: a main panel comprising first peripheral edge and a second peripheral edge, the first peripheral edge having a generally downward curved configuration with opposite ends that intersect opposite ends of the second peripheral edge, the main panel further comprising downw…

Assignees

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View patent family 47005872

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Frequently asked questions

Answers are generated from the same data shown on this page.

What does patent US8944462B2 cover?
An inflatable vehicle occupant protection device ( 14 ) for being inflated between an instrument panel ( 36 ) and a seat ( 22 ) of the vehicle ( 12 ) is provided. The protection device ( 14 ) includes a front portion ( 70 ) that has a panel ( 72 ) presented towards the vehicle seat ( 22 ), a rear portion ( 76 ) adjacent the instrument panel ( 36 ), and top and bottom portions ( 90, 92 ) interco…
Who is the assignee on this patent?
Fischer Kurt F, Aranzulla Daniele, Burkhardtsmaier Martin, and 1 more
What technology area does this patent fall under?
Primary CPC classification B60R21/205. Mapped technology areas include Operations & Transport.
When was this patent published?
Publication date Tue Feb 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).