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. 27, 1989
Filed:
Mar. 30, 1988
Aisin Seiki Kabushiki Kaisha, Aichi, JP;
Abstract
A washer construction for a sanitary device adapted to be associated with a toilet bowl includes a hot water tank having a pair of extendable and retractable nozzles extending through the wall of the tank into the interior of the toilet bowl for washing purposes. A pair of solenoid operated valves control the flow of hot water to the respective nozzles whereby upon energization of the solenoid operated valves, the hot water under pressure will extend the nozzles and be sprayed outwardly through apertures in the ends of the nozzles. Upon de-energization of the respective solenoid operated valve, a spring will retract the plunger and force the remaining hot water in the nozzle through a conduit and eject the water from the conduit on to the surface of the nozzle as it is being retracted for cleaning purpose.