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:
Jun. 09, 2009
Filed:
Nov. 29, 2005
Gustav Berggren, Stockholm, SE;
Thomas Holm, Knivsta, SE;
Carl-adam Torbjornsson, Linkoping, SE;
Hans Welin, Sankt Ibb, SE;
Roland Wangelin, Vange, SE;
Gustav Berggren, Stockholm, SE;
Thomas Holm, Knivsta, SE;
Carl-Adam Torbjornsson, Linkoping, SE;
Hans Welin, Sankt Ibb, SE;
Roland Wangelin, Vange, SE;
Varivent Innovations AB, , SE;
Abstract
A system for mixing a first gas flow and a second gas flow includes a conduit defined by a wall for communicating the first gas flow therethrough, an inlet passing through the wall of the conduit for introducing the second gas flow into the conduit, and a valve body disposed within the conduit, the valve body being displaceable in a longitudinal direction with respect to the conduit at the inlet. The conduit includes a bend downstream of the body with respect to a direction of the mixed gas flow. A holder is operably connected at a first end thereof to a downstream end of the valve body, the holder passing through a bore in the wall of the conduit at the bend. An actuator is operably connected to a second end of the holder, the actuator causing, via the holder, the valve body to be displaced in the longitudinal direction.