Title:
FRESH AIR VENTILATOR WITH BYPASSES ON AIR INLET PASSAGE AND AIR OUTLET PASSAGE
Document Type and Number:
WIPO Patent Application WO/2017/088798
Kind Code:
A1
Abstract:
Disclosed is a fresh air ventilator (1) with bypasses on an air inlet passage and an air outlet passage, comprising an incoming and outgoing air heat exchanger (2), an indoor air outlet passage (4) passing through the incoming and outgoing air heat exchanger (2), and an outdoor air inlet passage (3) passing through the incoming and outgoing air heat exchanger (2), wherein same are arranged in the fresh air ventilator (1), the ventilator comprising at least one auxiliary bypass (6, 7) for the direct flow of indoor air and outdoor air, and the auxiliary bypasses (6, 7) are arranged at an outlet end (42) of the indoor air outlet passage (4) and/or an inlet end (32) of the outdoor air inlet passage (3). The fresh air ventilator (1) is provided with ventilation openings (60, 70) of the auxiliary bypasses (6, 7).
Inventors:
SUN LIMIN (CN)
SUN XIAOYANG (CN)
SUN NING (CN)
WEI XING (CN)
YANG JIE (CN)
SUN XIAOYANG (CN)
SUN NING (CN)
WEI XING (CN)
YANG JIE (CN)
Application Number:
PCT/CN2016/107128
Publication Date:
June 01, 2017
Filing Date:
November 24, 2016
Export Citation:
Assignee:
SHENZHEN HUANQIUBOYANG MECH AND ELECTRICAL SCIENCE AND TECH CO LTD (CN)
International Classes:
F24F7/08; F24F3/147; F24F11/04
Foreign References:
| CN101324358A | 2008-12-17 | |||
| CN104791921A | 2015-07-22 | |||
| CN205208832U | 2016-05-04 | |||
| CN101701739A | 2010-05-05 | |||
| CN201170647Y | 2008-12-24 | |||
| DE202005013250U1 | 2006-01-05 |
Attorney, Agent or Firm:
SHENZHEN QIMING PATENT AGENT FIRM(GP) (CN)
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