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:
Oct. 09, 1979
Filed:
Aug. 15, 1977
Hansulrich Horler, Zurich, CH;
BBC Brown, Boveri & Company Limited, Baden, CH;
Abstract
A method of, and apparatus for, intercooling the charge air of a pressure-charged internal combustion engine by way of an air-cooled heat exchanger, the internal combustion engine being pressure-charged by a gas-dynamic pressure-wave machine. The entire quantity of outside air drawn in by the pressure-wave machine is divided into a partial stream of scavenging air and a partial stream of charge air. The scavenging air flows through the heat exchanger as a coolant and upon leaving the latter performs its intended scavenging function in the pressure-wave process, and the charge air, having been compressed in the pressure-wave process, is intercooled in the scavenging air-cooled heat exchanger.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile