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:
Apr. 02, 2024
Filed:
Mar. 18, 2021
Jason S. Smith, Crystal Lake, IL (US);
Nicholas V. Hein, Woodstock, IL (US);
Morgan J. Schultz, McHenry, IL (US);
Jason S. Smith, Crystal Lake, IL (US);
Nicholas V. Hein, Woodstock, IL (US);
Morgan J. Schultz, McHenry, IL (US);
Durex International Corp., Cary, IL (US);
Abstract
A flexible, substantially lamellar silicone foam rubber-based heater for heating fluid lines such as high temperature gas supply and exhaust lines used in microelectronic semiconductor fabrication uses a flexible, oblong substantially longitudinally uniform heater body including an oblong block of a thermally conductive, resiliently compressible material for conforming the heater to a line of complexly shaped components connected in series. The block can be supported by a silicone rubber support layer in contact with a flexible heater element containing layer, and an outer silicone foam rubber insulation layer. Fasteners, such as separatable retaining bands spaced along the line can hold the heater in place. A matable pair of bodies, or a single folded body can enwrap the line.