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. 26, 2002
Filed:
Aug. 22, 2000
Applicant:
Inventors:
Lukas M. Wurth, Ebly, BE;
Michael Eugene Daniels, Amherst, NY (US);
Assignee:
Delphi Technologies, Inc., Troy, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04B 4/900 ; F04B 5/300 ;
U.S. Cl.
CPC ...
F04B 4/900 ; F04B 5/300 ;
Abstract
A sealed, electrically controlled compressor provides for two way optical data transmission to and from its sealed interior. An optical window, securely sealed through the compressor shell, and a pair of optical devices located to either side of the window, allow data transfer with no separate lines piercing the shell.