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:
Feb. 23, 2021
Filed:
Jan. 17, 2019
Applicant:
Maytronics Ltd., Kibutz Yizrael, IL;
Inventors:
Avshalom Kehati, Beit She'an, IL;
Ofer Regev, Tel-Adashim, IL;
Assignee:
Maytronics Ltd., Kitbutz Yizrael, IL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E04H 4/16 (2006.01); C02F 1/00 (2006.01); B01D 35/14 (2006.01); B01D 29/27 (2006.01); B01D 35/143 (2006.01);
U.S. Cl.
CPC ...
E04H 4/1654 (2013.01); B01D 35/143 (2013.01); C02F 1/001 (2013.01); B01D 29/27 (2013.01);
Abstract
A pool cleaning robot that may include a filtering unit for filtering fluid that passes through the filtering unit; a calorimetric sensor for sensing a cleanliness related parameter of the filtering unit while the pool cleaning robot is submerged in the fluid; and a controller that is configured to at least assist in determining, based on the cleanliness related parameter of the filtering unit, a cleanliness of the filtering unit.