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:
Oct. 05, 2021
Filed:
Dec. 21, 2016
École DE Technologie Supérieure, Montreal, CA;
Institut Superieur DE L'aeronautique ET DE L'espace—école Nationale Superieure DE Mecanique ET D'aerotechnique (Isaeensma), Futuroscope-Chasseneuil-du-Poitou, FR;
Aubert & Duval, Paris, FR;
Florent Bridier, Bouaye, FR;
Philippe Bocher, Montreal, CA;
Jonathan Cormier, Chasseneuil-du-Poitou, FR;
Patrick Villechaise, Vouneuil-sous-Biard, FR;
Other;
Abstract
A superalloy component heat treatment method using controlled induction heat treatment. The method being adapted to controllably generate a coarse grain microstructure region within the component from a fine grain microstructure metallic component. The method further being adapted to controllably form precipitates within the desired region in order to achieve a desired hardness therein. A single piece alloy component having a controlled core region and a controlled peripheral region. The controlled core region defining fine metallurgical grains and adapted to provide a desired fatigue resistance. The controlled peripheral region defining coarse metallurgical grains and adapted to provide a desired creep resistance.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile