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:
Dec. 12, 2006
Filed:
Nov. 19, 2003
Applicant:
Nidal A. Ghizawi, Torrance, CA (US);
Inventor:
Nidal A. Ghizawi, Torrance, CA (US);
Assignee:
Honeywell International, Inc., Morristown, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 17/16 (2006.01); F01D 5/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
A rotor and an apparatus including a rotor are provided. For example, the apparatus can be a turbine or compressor having a housing in which the rotor rotates while gas is circulated therethrough. The rotor has a plurality of radially extending blades, and each blade defines a nonlinear profile along at least one edge so that the strains induced in the blade during operation are reduced. A method for manufacturing such a rotor is also provided.
Ghizawi, Nidal. (2006). Profiled blades for turbocharger turbines, compressors, and the like (U.S. Patent No. 7147433). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7147433
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile