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:
Oct. 08, 2013
Filed:
Dec. 14, 2010
Chen Weigen, Shanghai, CN;
Def Xiong, Shanghai, CN;
Chen Weigen, Shanghai, CN;
Def Xiong, Shanghai, CN;
Shanghai Kohler Electronics, Ltd., Shanghai, CN;
Abstract
A control device for automatic water discharge installed at position where water is discharged in apparatus for automatic water discharge in a kitchen and sanitary environment is provided. The device comprises a housing, a sensor unit disposed inside the housing, a water discharge unit, and an electromagnetic valve assembly. The housing comprises a first holding chamber configured to receive the sensor unit, a second holding chamber configured to receive the electromagnetic valve assembly, a third holding chamber configured to receive the water discharge unit, and a water intake chamber. The sensor unit comprises a circuit board and a sensor set at the circuit board. The circuit board is provided with a processor. The electromagnetic valve assembly comprises an electromagnetic valve electrically connected with the circuit board and a diaphragm unit. Motion of the diaphragm unit controls connecting and blocking between the water intake chamber and the third holding chamber to respectively realize water discharge or to stop water. The control device for automatic water discharge is designed as compact structures, and is conducive to the miniaturization of products.