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:
Nov. 04, 2003
Filed:
Sep. 13, 2000
Applicant:
Inventors:
Tommi Lassila, Espoo, FI;
Risto Pakaste, Helsinki, FI;
Assignee:
ABB Oy, Helsinki, FI;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E02B 9/00 ; F03B 1/310 ;
U.S. Cl.
CPC ...
E02B 9/00 ; F03B 1/310 ;
Abstract
A water turbine arrangement employs a generator enclosed in a cylindrical casing. A turbine is arranged directly on the generator shaft outside the casing. The casing is arranged to a flow conduit by a support structure which has a tubular support shaft arranged to carry the cylindrical casing in the flow conduit. The cylindrical casing and the tubular support shaft and the turbine are removable from the flow conduit as a single structure through an installation hole.
Lassila, Tommi. (2003). Water turbine arrangement (U.S. Patent No. 6641327). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6641327
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile