Title:
ANTI-FOG MIRROR DEVICE CONTROLLED BY HOT WATER AUTOMATICALLY
Document Type and Number:
WIPO Patent Application WO/2009/059507
Kind Code:
A1
Abstract:
An anti-fog mirror device controlled by hot water automatically includes an
anti-fog mirror and a flow-switch (2). The anti-fog mirror is mounted in a room
and includes a mirror, a heater coupled to the back of the mirror, a main circuit
(3) which controls the heater. Wherein, the main circuit (3) is connected to a
power supply (1) and the flow-switch (2) connected to a hot water pipe in the room
is set between the power supply (1) and the main circuit (3) of the anti-fog mirror
in series. When the hot water flows through the flow-switch (2), the flow-switch
(2) closes and thereby activates the main circuit (3) of the anti-fog mirror.
When stopping the use of the hot water, the flow-switch (2) is unclosed and deactivated
the main circuit (3).
Inventors:
YUAN CHUANFEI (CN)
Application Number:
PCT/CN2008/072028
Publication Date:
May 14, 2009
Filing Date:
August 18, 2008
Export Citation:
Assignee:
YUAN CHUANFEI (CN)
International Classes:
A47G1/00; H05B3/84
Foreign References:
| SG68646A1 | 1999-11-16 | |||
| CN2277700Y | 1998-04-08 | |||
| CN201088356Y | 2008-07-23 |
Attorney, Agent or Firm:
SHANGHAI ZHIXIN PATENT AGENT LTD. (Zhijun Building 1223 Xietu Road, Shanghai 2, CN)
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