Invention Grant
US07806952B2 Apparatus, system, and method for enhancing air purification efficiency
有权
提高空气净化效率的装置，系统和方法
- Patent Title: Apparatus, system, and method for enhancing air purification efficiency
- Patent Title (中): 提高空气净化效率的装置，系统和方法
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Application No.: US12184623Application Date: 2008-08-01
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Publication No.: US07806952B2Publication Date: 2010-10-05
- Inventor: Andrew R. Fox , Marvin E. Jones , Larry J. Carson
- Applicant: Andrew R. Fox , Marvin E. Jones , Larry J. Carson
- Applicant Address: US MN St. Paul
- Assignee: 3M Innovative Properties Company
- Current Assignee: 3M Innovative Properties Company
- Current Assignee Address: US MN St. Paul
- Agent David B. Patchett
- Main IPC: B03C3/70
- IPC: B03C3/70
Abstract:
Disclosed are apparatus, system, and method for enhancing air purification efficiency regarding a gaseous medium passing through an opening. Included is a high voltage source that creates an effective voltage field across the opening; and at least one charge bleeding element constructed and arranged to maintain an effective voltage field across the opening.
Public/Granted literature
- US20100024652A1 APPARATUS, SYSTEM, AND METHOD FOR ENHANCING AIR PURIFICATION EFFICIENCY Public/Granted day:2010-02-04
Information query
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