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. 05, 2001
Filed:
Jul. 15, 1998
Applicant:
Inventor:
Ulrik Darling Larsen, Holte, DK;
Assignee:
Danfoss A/S, Nordborg, DE;
Primary Examiner:
Int. Cl.
CPC ...
B01F 5/06 ;
U.S. Cl.
CPC ...
B01F 5/06 ;
Abstract
A micromixer having a mixing chamber for mixing two fluids. The mixing chamber has a first inlet arrangement for the supply of a first fluid and a second inlet arrangement for the supply of a second fluid. The mixing chamber includes a wall along which the first fluid flows, and the second inlet arrangement has at least one opening in the wall. A projection is located on the wall adjacent to the opening and extending into the mixing chamber so that the first fluid flows around the projection and builds a boundary layer with the second fluid. Mixing takes place by diffusion through the boundary layer.