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:
Oct. 12, 2010

Filed:

Oct. 31, 2007
Applicants:

David W. Baarman, Fennville, MI (US);

Thomas Leppien, Grand Haven, MI (US);

Terry Lee Lautzenheiser, Nunica, MI (US);

Christopher B. Houghton, Chicago, IL (US);

Stephen J. Mcphilliamy, Chicago, IL (US);

Inventors:

David W. Baarman, Fennville, MI (US);

Thomas Leppien, Grand Haven, MI (US);

Terry Lee Lautzenheiser, Nunica, MI (US);

Christopher B. Houghton, Chicago, IL (US);

Stephen J. McPhilliamy, Chicago, IL (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F03B 13/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A liquid treatment system that may be self-powered includes a hydro-generator. A flow of liquid may be used to rotate the hydro-generator to generate electric power. The hydro-generator may include an outer housing and an inner housing. The inner housing may include a first hub removeably engaged with a second hub. During manufacture, a plurality of paddles may be replaceably engaged between the first hub and the second hub. Also during manufacture, an electrical generator may be disposed in the inner housing. In operation, a flow of liquid may strike the paddles causing the inner housing to rotate. During rotation of the housing, the electrical generator may produce electrical power.


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