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:
Mar. 02, 1976
Filed:
Oct. 17, 1974
Applicant:
Inventor:
Per Henrik Nystrom, Borensberg, SW;
Assignee:
Forenade Fabriksverken, , SW;
Primary Examiner:
Int. Cl.
CPC ...
F02G / ; F02G / ;
U.S. Cl.
CPC ...
60522 ;
Abstract
Commercial exploitation of the closed-cycle Stirling engine has been delayed because of inherent difficulties in controlling the engine output instantaneously. The disclosed invention presents a method and a device for intermittent power control of a Stirling engine by alternately connecting and disconnecting a separate dead space to the engine gas circuit. The control cycle includes a multiple of engine revolutions and is independent of the engine speed.
Nystrom, Per. (1976). Method for regulating the output of a stirling-type hot gas engine and (U.S. Patent No. 3940933). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/3940933
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile