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:
Jul. 31, 2018
Filed:
Nov. 05, 2010
Applicants:
Craig Brainerd Van Cleve, Lyons, CO (US);
George Macdonald, Wokingham, GB;
Inventors:
Craig Brainerd Van Cleve, Lyons, CO (US);
George Macdonald, Wokingham, GB;
Assignee:
Micro Motion, Inc., Boulder, CO (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 9/00 (2006.01);
U.S. Cl.
CPC ...
G01N 9/002 (2013.01); G01N 2009/006 (2013.01); Y10T 29/49 (2015.01); Y10T 29/49764 (2015.01); Y10T 29/49826 (2015.01);
Abstract
An apparatus is provided that comprises a vibrating member (). The vibrating member () is for a vibrating densitometer (). The vibrating member () includes one or more apertures (). The one or more apertures () are sized and located in the vibrating member () to increase a frequency separation between a resonant frequency of a desired vibrational drive mode and a resonant frequency of one or more undesired vibrational modes.