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. 25, 2019
Filed:
May. 17, 2017
Applicant:
Flexxaire Inc., Edmonton, CA;
Inventors:
Chris Nieuwendyk, Sherwood Park, CA;
Jonathan E. McCallum, Edmonton, CA;
Assignee:
Flexxaire Inc., Edmonton, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F28F 27/02 (2006.01); B23Q 11/12 (2006.01); B01F 13/10 (2006.01); B01F 15/04 (2006.01); B23Q 11/10 (2006.01);
U.S. Cl.
CPC ...
F28F 27/02 (2013.01); B01F 13/1019 (2013.01); B01F 15/0441 (2013.01); B23Q 11/1061 (2013.01); B23Q 11/1084 (2013.01); B23Q 11/126 (2013.01);
Abstract
A coolant distribution system uses two premixed streams of coolant at either extreme of a concentration range, and mixes these two streams in the correct percentage to obtain the desired concentration. Mixing the two streams follows a pulse width approach, and the system may use a manifold to deliver fluid to multiple machines.