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.

Date of Patent:
Apr. 21, 2020

Filed:

Oct. 14, 2016
Applicant:

Littoral Power Systems Inc., New Bedford, MA (US);

Inventors:

David Duquette, Monmouth Junction, NJ (US);

Chad Cox, Norwood, MA (US);

Assignee:

Littoral Power Systems, Inc., New Bedford, MA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E02B 9/02 (2006.01); F03B 13/08 (2006.01); F03B 15/04 (2006.01); F03B 3/04 (2006.01); F03B 15/06 (2006.01);
U.S. Cl.
CPC ...
E02B 9/02 (2013.01); E02B 9/025 (2013.01); F03B 3/04 (2013.01); F03B 13/08 (2013.01); F03B 15/04 (2013.01); F03B 15/06 (2013.01); F05B 2230/60 (2013.01); F05B 2240/142 (2013.01); F05B 2240/40 (2013.01); Y02E 10/22 (2013.01); Y02E 10/223 (2013.01); Y02E 10/226 (2013.01); Y02P 70/525 (2015.11);
Abstract

A system includes first and second dam modules, a power generation unit, and first and second turbine modules. The first dam module can be secured to a foundation of a dam site and redirect a first flow of water. The second dam module can be secured to the first dam module opposite the foundation and redirect a second flow of water. The first turbine module can be secured to the foundation. The second turbine module can be secured to the first turbine module opposite the foundation. The power generation unit includes a turbine to be driven by a third flow of water at least partially including at least one of the first flow of water or the second flow of water. The first turbine module includes a draft tube having an inlet to receive water from the turbine and an outlet to discharge water from the first turbine module.


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