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. 14, 2022
Filed:
Oct. 14, 2016
Grundfos Holding A/s, Bjerringbro, DK;
Torben Thorsager Dissing, Bjerringbro, DK;
GRUNDFOS HOLDING A/S, Bjerringbro, DK;
Abstract
A pump control method for controlling at least one booster pump (). The method includes switching on the booster pump when a booster pump outlet pressure () drops to a lower limit value (), and switching off the booster pump when the booster pump outlet pressure () reaches an upper limit value (). The lower limit value () is reduced in a case, in which the maximal outlet pressure () which can be reached on operation of the booster pump () lies below the lower limit value (). A pressure-boosting device is also provided with which the pump control method can be carried out.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile