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:
Jun. 29, 2021
Filed:
Jul. 19, 2018
Applicant:
Carlisle Fluid Technologies, Inc., Scottsdale, AZ (US);
Inventor:
Eric Julius Donaldson, Saint Paul, MN (US);
Assignee:
Carlisle Fluid Technologies, Inc., Scottsdale, AZ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04B 51/00 (2006.01); F04B 49/06 (2006.01); F04D 15/00 (2006.01); G01F 1/36 (2006.01); F04B 23/04 (2006.01); G01F 1/50 (2006.01); F04B 15/00 (2006.01); F04B 19/04 (2006.01);
U.S. Cl.
CPC ...
F04B 51/00 (2013.01); F04B 15/00 (2013.01); F04B 19/04 (2013.01); F04B 23/04 (2013.01); F04B 49/065 (2013.01); F04D 15/0088 (2013.01); G01F 1/36 (2013.01); G01F 1/363 (2013.01); G01F 1/50 (2013.01); F04B 2201/0208 (2013.01); F04B 2205/01 (2013.01); F04B 2205/05 (2013.01); F05B 2260/83 (2013.01); F05B 2270/3011 (2013.01); F05B 2270/3013 (2013.01);
Abstract
A system includes a fluid pump and a first pressure sensor disposed on or near an inlet of the fluid pump. The system further includes a second pressure sensor disposed on or near an outlet of the fluid pump and a control system. The control system includes a processor configured to receive a first signal from the first pressure sensor. The processor is further configured to receive a second signal from the second pressure sensor, and to derive a pump slip measure based on the first signal and the second signal.