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:
Jun. 22, 2021
Filed:
Jan. 10, 2019
Gunma Prefecture, Maebashi, JP;
Naigai Co., Ltd., Takasaki, JP;
Takashi Suda, Maebashi, JP;
Tomoaki Sakata, Maebashi, JP;
Jun Ozawa, Takasaki, JP;
Naoyuki Utsumi, Takasaki, JP;
Gunma Prefecture, Gunma, JP;
Naigal Co., Ltd., Gunma, JP;
Abstract
There is provided an exhaust casing for a turbocharger that can be reduced in weight and can be easily machined. The exhaust casing () for the turbocharger includes an exhaust casing body () for the turbocharger that has a hollow structure and is made of a casting of iron-based metal, a light metal layer () that serves as an outer shell, and a heat insulating layer () that is provided between the exhaust casing body () and the light metal layer ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile