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:
Dec. 11, 1990
Filed:
Aug. 14, 1989
Applicant:
Inventor:
James E Shepherd, Raleigh, NC (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N / ; G01M / ;
U.S. Cl.
CPC ...
364508 ; 364506 ; 364550 ; 340683 ; 73570 ; 73649 ; 73660 ;
Abstract
A device analyzes vibration-related problems in large rotating machinery which has the capability to receive input simultaneously from a plurality of vibration sensors. A microprocessor stores and processes the data collected, which is output as a value for the amplitude and phase of vibration at each location where a sensor is placed. The device includes communications capabilities which permit the collected data to be transmitted to a remote location for analysis.