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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.:

US 8950768 B1

PDFFull Text
Expired
Date of Patent:
Feb. 10, 2015

Filed:

Sep. 08, 2011

Air cellular cushion

Applicant:

Hideki Nihei, Kanagawa, JP;

Inventor:

Hideki Nihei, Kanagawa, JP;

Assignee:

The Yokohama Rubber Company, Limited, Tokyo, JP;

Attorney:

Cheng Law Group, PLLC

Primary Examiner:

Joseph M Rocca

Assistant Examiner:

Daniel Yeagley

Int. Cl.
CPC ...
B62M 1/14 (2006.01); A61G 5/10 (2006.01); A47C 4/54 (2006.01); A47C 7/02 (2006.01); A47C 27/08 (2006.01); A61G 7/057 (2006.01);
U.S. Cl.
CPC ...
A61G 5/1043 (2013.01); A47C 4/54 (2013.01); A47C 7/021 (2013.01); A47C 27/083 (2013.01); A61G 7/05769 (2013.01); A61G 2005/1045 (2013.01); A61G 2203/34 (2013.01);
Abstract

An air cellular cushion according to one aspect of the present disclosure includes: a plurality of air cells; a sensor configured to detect an air cell collapsing to a bottom; a parameter measuring unit configured to measure a parameter indicating a collapse state of the air cell collapsing to the bottom; an indicator configured to output an indication; and a control unit configured to change the indication output from the indicator based on a parameter value measured by the parameter measuring unit.

Find Patent Forward Citations

Nihei, Hideki. (2015). Air cellular cushion (U.S. Patent No. 8950768). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8950768

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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