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:
Feb. 25, 2025
Filed:
Mar. 30, 2020
Applicant:
Fumex Ab, Skellefteå, SE;
Inventor:
Gustav Stenberg, Skellefteå, SE;
Assignee:
FUMEX AB, Skellefteå, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16K 1/22 (2006.01); B08B 15/00 (2006.01); F16K 31/53 (2006.01); F16K 31/60 (2006.01);
U.S. Cl.
CPC ...
F16K 1/221 (2013.01); B08B 15/00 (2013.01); F16K 31/535 (2013.01); F16K 31/60 (2013.01);
Abstract
A damper adjusting arrangement configured for regulating the flow of a gaseous fluid within a channel of an extractor tubing. The damper adjusting arrangement includes a damper member pivotably arranged in the channel and coupled to a rotary control means of the damper adjusting arrangement. A first member of the rotary control means includes a resilient element, which exhibits a plurality of radially protruding first bulges being configured for engagement with a second member of the rotary control means.