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:
May. 04, 2021
Filed:
Apr. 26, 2019
Goodrich Corporation, Charlotte, NC (US);
Mohinder Saini, Karnataka, IN;
Hanuman Dushyant Narwade, Maharastra, IN;
GOODRICH CORPORATION, Charlotte, NC (US);
Abstract
An aspirator includes a duct having a wall with a surface bounding a converging portion and a diverging portion of the duct. The converging portion of the duct has an inlet and the diverging portion of the duct has an outlet, the inlet being in fluid communication with the outlet through the converging portion and the diverging portion of the duct. The surface of the duct wall includes a conformal surface portion extending between the inlet of the duct and the outlet of the duct that is conformal with an aspirator seat surface portion of a support structure to conform the duct to the support structure. Evacuation assemblies are also described.