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 9243518 B1

PDF
Full Text
Expired
Date of Patent:
Jan. 26, 2016

Filed:

Sep. 16, 2010
Applicant:

David Cook, Novi, MI (US);

Inventor:

David Cook, Novi, MI (US);

Assignee:

Other;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01K 13/00 (2006.01); F01K 23/06 (2006.01); F01K 13/02 (2006.01); F01K 25/10 (2006.01);
U.S. Cl.
CPC ...
F01K 23/065 (2013.01); F01K 13/02 (2013.01); F01K 25/10 (2013.01);
Abstract

To mitigate the potential significant impact on our society due to the continued reliance on high-cost diesel hydrocarbon fuel and the implementation of increasingly strict emission controls, an apparatus is disclosed which provides the means for extracting additional heat from an internal combustion engine while providing the cooling needed to meet stricter emissions standards. The present disclosure describes an apparatus operating on a Rankine cycle for recovering waste heat energy from an internal combustion engine, the apparatus including a closed loop for a working fluid with a single shared low pressure condenser serving a pair of independent high pressure circuits each containing zero or more controlled or passive fluid splitters and mixers, one or more pressure pumps, one or more heat exchangers, and one or more expanders, and the means for controlling said apparatus.


Find Patent Forward Citations

Cook, David. (2016). Waste heat recovery system (U.S. Patent No. 9243518). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9243518

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

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