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Title:
AUTOMATIC CLEANING DEVICE FOR TOILET SEAT
Document Type and Number:
WIPO Patent Application WO/2000/033716
Kind Code:
A1
Abstract:
This invention discloses an automatic cleaning device for toilet seat. The automatic cleaning device mainly includes a hollow annular body disposed on a toilet lid, a vapour generating unit, and a hot air unit. The hollow annular body is shaped like the toilet seat and has a lot of holes on its surface. One side of the annular body is connected with the vapour generating unit by a conduit. Hot vapour generated by the vapour generating unit is introduced into the annular body through the conduit and then is sprayed on toilet seat from holes. By this way the toilet seat is cleaned and disinfected at high temperature. Then the toilet seat is dried and heated by the hot air unit.

Inventors:
TSAI FENGCHUN (CN)
Application Number:
PCT/CN1998/000304
Publication Date:
June 15, 2000
Filing Date:
December 10, 1998
Export Citation:
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Assignee:
TSAI FENGCHUN (CN)
International Classes:
A47K13/30; (IPC1-7): A47K13/30
Foreign References:
US5119517A1992-06-09
JPH04208124A1992-07-29
US5806105A1998-09-15
CN2296691Y1998-11-11
Attorney, Agent or Firm:
BEIJING SANYOU PATENT AGENCY CO., LTD. (CN)
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