Child safety seat

US8973992B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-8973992-B2
Application numberUS-201313802059-A
CountryUS
Kind codeB2
Filing dateMar 13, 2013
Priority dateSep 21, 2012
Publication dateMar 10, 2015
Grant dateMar 10, 2015

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  1. Title

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  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

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  6. CPC / IPC classifications

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  7. Citations and related patents

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Abstract

Official abstract text for this publication.

A child safety seat includes a seat base and a safety-belt clamping device disposed on the seat base, and is disposed to a car seat by a safety belt. The safety-belt clamping device includes a bottom seat, a rotatable clamping arm connected pivotally to an end of the bottom seat, and a retainer mounted to an opposite end of the bottom seat and retaining releasably a free end of the rotatable clamping arm thereon. The seat base has a mounting groove. The bottom seat is disposed fixedly on the seat base. The rotatable clamping arm and the retainer are disposed within the mounting groove. When the rotatable clamping arm is retained on the retainer, the safety belt is clamped between the rotatable clamping arm and two sidewalls defining the mounting groove.

First claim

Opening claim text (preview).

I claim: 1. A child safety seat comprising a seat base and a safety-belt clamping device disposed on said seat base, said child safety seat being disposed to a car seat by a safety belt; wherein said safety-belt clamping device includes a bottom seat, a rotatable clamping arm connected pivotally to an end of said bottom seat, and a retainer mounted to an opposite end of said bottom seat and retaining releasably a free end of said rotatable clamping arm thereon; and wherein said…

Assignees

Inventors

Classifications

  • Cross-Sectional Technologies · mapped topic

  • B60N2/265Primary

    Operations & Transport · mapped topic

  • Operations & Transport · mapped topic

  • B60N2/2806Primary

    Operations & Transport · mapped topic

  • Operations & Transport · mapped topic

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Frequently asked questions

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What does patent US8973992B2 cover?
A child safety seat includes a seat base and a safety-belt clamping device disposed on the seat base, and is disposed to a car seat by a safety belt. The safety-belt clamping device includes a bottom seat, a rotatable clamping arm connected pivotally to an end of the bottom seat, and a retainer mounted to an opposite end of the bottom seat and retaining releasably a free end of the rotatable cl…
Who is the assignee on this patent?
Wonderland Nursery Goods
What technology area does this patent fall under?
Primary CPC classification B60N2/265. Mapped technology areas include Operations & Transport.
When was this patent published?
Publication date Tue Mar 10 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).