Title:
内燃機関及びその作動方法
Document Type and Number:
Japanese Patent JP7431405
Kind Code:
B2
Abstract:
The invention relates to an internal combustion engine that comprises a first Brayton cycle comprising a mixed ionic-electronic conducting (MIEC) membrane that separates the O2 from the air such that the suctioned air current is free from N2; a second Brayton cycle combined in a binary manner with the first Brayton cycle and nested with a cycle selected from an Otto cycle and a diesel cycle performed by means of oxy-combustion. The second Brayton cycle transmits mechanical energy and thermal energy from exhaust gases to the first Brayton cycle. The first Brayton cycle provides to the second Brayton cycle compressed O2 from the MIEC membrane. By means of the present engine, the NOx emission into the atmosphere is prevented by the separation of N2 in the MIEC membrane.
Inventors:
Arnau Martinez, Francesc Arnau
Bena Hescarbo, Hess Vicente
Catalan Martinez, David
De Santes Fernandez, Jose Maria
Garcia-Quevas Gonzalez, Luis Miguel
Sella Alfaro, Jose Manuel
Serrano Cruz, Jose Ramon
Bena Hescarbo, Hess Vicente
Catalan Martinez, David
De Santes Fernandez, Jose Maria
Garcia-Quevas Gonzalez, Luis Miguel
Sella Alfaro, Jose Manuel
Serrano Cruz, Jose Ramon
Application Number:
JP2021558514A
Publication Date:
February 15, 2024
Filing Date:
March 21, 2020
Export Citation:
Assignee:
Universidad Polytechnica de Valencia
Consejo Superior De Investigacyones Cientificus (CSI)
Consejo Superior De Investigacyones Cientificus (CSI)
International Classes:
F02M33/00; F02B37/00; F02M27/02
Domestic Patent References:
| JP62195420A |
Foreign References:
| US20130247886 | ||||
| WO2018203024A1 | ||||
| DE19710839A1 | ||||
| CN108331625A |
Attorney, Agent or Firm:
Hideo Furuya
Tadashi Matsushita
Tadashi Matsushita