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.

Date of Patent:
Feb. 02, 2016

Filed:

Dec. 10, 2012
Applicant:

Cal Poly Corporation, San Luis Obispo, CA (US);

Inventors:

Patrick J. E. Lemieux, San Luis Obispo, CA (US);

Christopher J. Forster, San Luis Obispo, CA (US);

Cyrille Dennis Moore, San Luis Obispo, CA (US);

Assignee:

Cal Poly Corporation, San Luis Obispo, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25B 9/06 (2006.01); B60H 1/32 (2006.01); F25B 9/00 (2006.01);
U.S. Cl.
CPC ...
F25B 9/06 (2013.01); B60H 1/32 (2013.01); F25B 9/004 (2013.01);
Abstract

An air-cycle air conditioning system and method, using an automotive turbocharger as the core of the system, was designed and tested. Effects on engine performance were minimized while maximizing the possible cooling possible and also minimizing weight and space requirements. An unmodified automotive turbocharger was tested initially as a baseline in a Reversed-Brayton Cycle air cooling system. A second air-cycle machine, assembled from commercial turbocharger components chosen individually to optimize their performance for cooling purposes, was tested to improve the overall cycle efficiency. An optimized air-cycle air conditioning system was tested on an internal combustion engine to simulate more realistic operating conditions and performance.


Find Patent Forward Citations

Lemieux, Patrick J. E.. (2016). Air-cycle environmental control systems and methods for automotive applications (U.S. Patent No. 9249998). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9249998

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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