(19)
(11) EP 0 220 049 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
16.12.1987 Bulletin 1987/51

(43) Date of publication A2:
29.04.1987 Bulletin 1987/18

(21) Application number: 86307943

(22) Date of filing: 14.10.1986
(84) Designated Contracting States:
AT BE CH DE FR GB IT LI LU NL SE

(30) Priority: 15.10.1985 US 787147

(71) Applicant: DAI-MING KUO
 ()

(72) Inventor:
  • DAI-MING KUO
     ()

   


(54) Sterilizer for toilet spray attachment


(57) A sterilizer for toilet spray attachment includes a reservoir (71) filled with sterilizing agent or cleaning chemical. a delivery tube (74) connected with the reservoir (71), a mixing portion (75) connected with the delivery tube (74) and connected between a water conduit (51 or 61) for supplying a pressurized water and a spray nozzle (5 or 6) adapted for spraying user's anus or genitals, whereby upon the supply of pressurized water, the liquid in the reservoir will be automatically drained or sucked into the mixing portion forthorough mixing and for final spraying and cleansing purposes for the toilet user. An automatic closer (8) may be further provided within the delivery tube (74) of chemical liquid for automatically closing the liquid drainage from the sterilizer reservoir (71) once the user leaving the toilet seat.







Search report