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:
May. 06, 2025

Filed:

Aug. 14, 2020
Applicant:

Atlas Copco Airpower, Naamloze Vennootschap, Wilrijk, BE;

Inventors:

Geert Hellemans, Wilrijk, BE;

Thibault Crepain, Wilrijk, BE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/26 (2005.12); F04B 39/16 (2005.12);
U.S. Cl.
CPC ...
B01D 53/26 (2012.12); F04B 39/16 (2012.12); B01D 2257/80 (2012.12); B01D 2259/40088 (2012.12);
Abstract

A dryer for compressed gas, including a pressure vessel containing a drying zone and a regeneration zone, a drum within the rotation symmetrical part, equipped with a regenerable drying agent; propulsion unit for rotating the aforementioned drum so that the drying agent is successively conducted through the drying zone and the regeneration zone, an inlet for the supply of the compressed air to be dried to the drying zone, an outlet for the removal of the dried compressed gas, and a first connection line for branching off of a partial stream of the dried compressed gas and transfer of this partial stream to the regeneration zone. The first connection line is equipped with a heating unit for the heating of the partial stream branched off for the regeneration. The first connection line and the heating unit are located within the pressure vessel.


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Hellemans, Geert. (2025). Dryer for compressed gas, compressor installation provided with a dryer and a method for drying compressed gas (U.S. Patent No. 12290780). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12290780

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