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. 03, 2017
Filed:
Oct. 25, 2010
Nicholas Richard Coates, East Sussex, GB;
Nicholas Richard Coates, East Sussex, GB;
Abstract
A non-compression engine having two or three variable volume mechanisms, an induction-displacer () and a combustion-expander () or an induction-displacer () and a combustion-expander () and an atmospheric-cooler (). A working volume of gas is drawn into the induction-displacer, then displaced into the combustion-expander () at substantially constant volume passing through the regenerator (). The gas in the combustor-expander () is further heated by combustion of a fuel then expanded to extract work. The gas is then displaced through the regenerator () into the atmospheric-cooler () at substantially constant volume, or exhaust from the regenerator at constant pressure. The gas is contracted in the atmospheric-cooler doing atmospheric work. Once the gas has equilibrated with the pressure of the atmosphere it is exhaust from the atmospheric-cooler ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile