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专利名称：Ventilation system and method发明人：Gregory M. McCarren申请号：US09836824申请日：20010417公开号：US06742516B2公开日：20040601
专利附图：
摘要：A balanced building ventilation system that employs a fireplace as an elementof the ventilation system. The fireplace includes a firebox, and an exhaust gas flue isconnected to the firebox for exhausting gas from the firebox to the outdoor ambient. Aventilation channel conveys outdoor ambient air into the building interior. A motor-driven
draft inducer is connected to the exhaust gas flue for forcing exhaust gas flow out to theoutdoor ambient. A motor-driven blower is provided for forcing ventilation airflowthrough the channel to replace building interior air lost to exhaust gas flow.
申请人：WOODLANE ENVIRONMENTAL TECHNOLOGY, INC.
代理机构：Carter & Schnedler, P.A.
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