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.

Date of Patent:
Sep. 09, 1980

Filed:

Feb. 22, 1978
Applicant:
Inventor:

Bradley R Murdock, Lancaster, OH (US);

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
E04B / ;
U.S. Cl.
CPC ...
52474 ; 428178 ; 52800 ;
Abstract

A highly flexible reflective insulation inner assembly is provided which spaces a pair of flexible reflective insulation sheets while also sealing a volume of space therebetween. To accomplish this a corrugated strip of material is mounted on its edge between the pair of flexible reflective insulation sheets all along the perimeter of the two sheets. The corrugated strip seals and spaces the two flexible sheets while allowing them to be curved and bent to conform to the shape of the more rigid inner and outer case assembly which mounts on the body to be insulated to thus provide a flexible and efficient thermal insulation inner assembly. In vertical mounting of such reflective insulation inner assemblies the height of the enclosed volume is maintained at substantially twelve inches to minimize convective heat transfer thereby.


Find Patent Forward Citations

Murdock, Bradley. (1980). Reflective insulation assembly (U.S. Patent No. 4221094). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4221094

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

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