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. 17, 2015
Filed:
Sep. 23, 2011
Chih-wei Yen, Hsinchu, TW;
Yi-chen LI, Hsinchu County, TW;
Tzu-hung Huang, Kaohsiung, TW;
Yin-ling Kuo, Yunlin County, TW;
Chih-Wei Yen, Hsinchu, TW;
Yi-Chen Li, Hsinchu County, TW;
Tzu-Hung Huang, Kaohsiung, TW;
Yin-Ling Kuo, Yunlin County, TW;
Industrial Technology Research Institute, Hsinchu, TW;
Abstract
A hydroelectric generator includes a body and an electromechanical apparatus cabin. The body has a tube penetrating the body and a first flow channel. The tube has a tapering segment and a throat portion communicating with the first tapering segment. One end portion of the first flow channel is located on a wall surface of the throat portion, so that the first flow channel communicates with the tube. The first flow channel is used to enable a fluid to flow into the tube from the first flow channel or guide a fluid to flow out of the body from the throat portion. The electromechanical apparatus cabin has an energy retrieving apparatus disposed in the throat portion of the tube, and the end portion of the first flow channel communicating with the tube is located at a front side or a back side of the energy retrieving apparatus.