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.:

US 7797938 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 21, 2010

Filed:

Jul. 31, 2007
Applicant:

Victoriano Ruiz, Roscommon, MI (US);

Inventor:

Victoriano Ruiz, Roscommon, MI (US);

Assignee:

Caterpillar Inc, Peoria, IL (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02G 3/00 (2006.01); F01K 13/02 (2006.01); F01N 5/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

An energy recovery system is provided having a fluid configured to absorb and convey thermal energy. The system also has an exhaust treatment device cooling system configured to transmit thermal energy from an exhaust treatment device to the fluid. In addition, the system has a turbine that is driven by the fluid configured to convert at least a portion of the thermal energy to mechanical energy. The system further has a generator that is powered by the turbine configured to convert at least a portion of the mechanical energy to electrical energy.


Find Patent Forward Citations

Ruiz, Victoriano. (2010). Energy recovery system (U.S. Patent No. 7797938). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7797938

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

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