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:
Jan. 02, 2024
Filed:
Aug. 01, 2019
Universidade DO Porto, Oporto, PT;
Inegi—instituto DE Engenharia Mecânica E Gestão Industrial, Oporto, PT;
Szabolcs Varga, Oporto, PT;
Armando Carlos Figueiredo Coelho De Oliveira, Oporto, PT;
Fernando Gomes De Almeida, Oporto, PT;
António Manuel Ferreira Mendes Lopes, Oporto, PT;
João Pedro Barata Rocha Falcão Carneiro, Oporto, PT;
Abstract
A variable geometry ejector () for cooling applications is disclosed comprising a primary fluid chamber (); a suction chamber () downstream the primary fluid chamber (); a primary nozzle () arranged so as to stream a working fluid from the primary fluid chamber () to the suction chamber (); and a tail member () arranged downstream the primary nozzle (), wherein any of the primary nozzle () and the tail member () is movable in relation to the other. The invention further discloses a system comprising the variable geometry ejector (). The invention applies to cooling apparatus and systems industry.