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. 21, 2017
Filed:
May. 29, 2014
Applicant:
Keltech, Inc., Menomonee Falls, WI (US);
Inventors:
Kenneth E. Lutz, II, Hickory Corners, MI (US);
Larry Donald Hartman, Kalamazoo, MI (US);
Assignee:
Keltech, Inc., Menomonee Falls, WI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F24H 1/10 (2006.01); H05B 3/78 (2006.01); F24H 1/14 (2006.01); F24H 9/00 (2006.01); F24H 9/20 (2006.01); H05B 1/02 (2006.01); H05B 3/82 (2006.01); F24H 9/02 (2006.01);
U.S. Cl.
CPC ...
F24H 1/102 (2013.01); F24H 1/14 (2013.01); F24H 1/142 (2013.01); F24H 9/0015 (2013.01); F24H 9/2028 (2013.01); H05B 1/0297 (2013.01); H05B 3/82 (2013.01); F24H 9/02 (2013.01);
Abstract
A modular manifold for a tankless water heater includes a first cavity member and a second cavity member. The first cavity member includes a first opening, a second opening, and a first base wall. The second cavity member is coupled to the first cavity member and includes a first opening, a second opening, and a second base wall. Two of the openings are configured to receive a first conduit and a second conduit. The first and second base walls and the two openings that receive the first and second conduits define a fluid flow path through the modular manifold.