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:
May. 12, 1998
Filed:
Feb. 22, 1996
John E Zabinski, Naperville, IL (US);
Roger Rehfeldt, Arlington Heights, IL (US);
Culligan International Company, Northbrook, IL (US);
Abstract
A water softening apparatus is provided including a water tank, a brine tank, chlorination electrodes for providing chlorination to water flowing in the water tank and a circuit for providing electrical energy to the chlorination electrodes. A microprocessor controls the circuit, with the microprocessor being software controlled to determine when regeneration should commence, when backwash should terminate, when brine/slow rinse should commence, when the chlorination electrodes should be energized, when the chlorination electrode energization should terminate, when brine/slow rinse should terminate, when fast rinse should commence, and when fast rinse should terminate.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile