Title:
WINDSHIELD AND GAS WATER HEATER HAVING THE SAME
Document Type and Number:
WIPO Patent Application WO/2018/120151
Kind Code:
A1
Abstract:
Provided is a windshield (50) and a gas water heater (1) having the same, the windshield (50) comprising: a windshield cover (100), provided with a smoke inlet (110), a smoke outlet (120) and an exhaust air duct (130); a windshield inner cover (200) which is disposed in the windshield cover (100) and located at the smoke outlet (120). A one-way smoke outlet (210) is arranged on the windshield inner cover (200), and a smoke exhaust duct (220) is defined between the windshield inner cover (200) and the windshield cover (100). The wind shield (200) has a smoke guide surface (230) for directing the airflow, which flows out of the windshield (50) via the one-way smoke outlet (210), to the smoke exhaust duct (220), and an air guide surface (240) for guiding the airflow, which flows into the windshield (50) via the smoke exhaust passage (220), to the exhaust air duct (130).
Inventors:
DAI XIANFENG (CN)
QIU ZHENGLIANG (CN)
LIANG GUORONG (CN)
QIU ZHENGLIANG (CN)
LIANG GUORONG (CN)
Application Number:
PCT/CN2016/113797
Publication Date:
July 05, 2018
Filing Date:
December 30, 2016
Export Citation:
Assignee:
WUHU MIDEA KITCHEN & BATH APPLIANCES MFG CO LTD (CN)
International Classes:
F23J13/00; F24H1/00; F24H9/00
Foreign References:
| CN102721178A | 2012-10-10 | |||
| CN105135456A | 2015-12-09 | |||
| CN86202225U | 1987-04-22 | |||
| CN201852117U | 2011-06-01 | |||
| CN2295123Y | 1998-10-21 | |||
| CN202092313U | 2011-12-28 | |||
| EP1847787A2 | 2007-10-24 | |||
| TW299824U | 1997-03-01 | |||
| NL8004027A | 1982-02-16 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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