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. 10, 2018
Filed:
Nov. 07, 2016
Applicant:
Shanghai Kohler Electronics, Ltd., Shanghai, CN;
Inventor:
Xiao Qiang, Shanghai, CN;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E03D 13/00 (2006.01); H03K 17/95 (2006.01); E03C 1/05 (2006.01); E03D 5/10 (2006.01); H03K 17/90 (2006.01); H01H 51/00 (2006.01);
U.S. Cl.
CPC ...
H03K 17/9512 (2013.01); E03C 1/057 (2013.01); E03D 5/105 (2013.01); H01H 51/00 (2013.01); H03K 17/90 (2013.01);
Abstract
A system for controlling a magnetic switch in urinals includes a switch control unit and a control signal receiving unit connected to the switch control unit via a magnetic field. The switch control unit is configured to generate and eliminate the magnetic field based on a received pulse signal. The control signal receiving unit outputs an on signal in response to sensing the generation of the magnetic field and outputs an off signal in response to sensing the elimination of the magnetic field.