Invention Grant
- Patent Title: High efficiency, multiple throat fluidic oscillator
- Patent Title (中): 高效率,多喉流体振荡器
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Application No.: US12380880Application Date: 2009-03-03
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Publication No.: US08172162B2Publication Date: 2012-05-08
- Inventor: Shridhar Gopalan , Gregory Russell , Daniel Eugene Steerman
- Applicant: Shridhar Gopalan , Gregory Russell , Daniel Eugene Steerman
- Applicant Address: US MD Columbia
- Assignee: Bowles Fluidics Corp.
- Current Assignee: Bowles Fluidics Corp.
- Current Assignee Address: US MD Columbia
- Agent J. A. McKinney
- Main IPC: B05B1/08
- IPC: B05B1/08 ; B05B1/10 ; B05B1/02

Abstract:
An improved fluidic oscillator, that operates on a pressurized liquid flowing through the oscillator to generate a liquid jet that flows into the surrounding gaseous environment to form of an oscillating spray of liquid droplets, includes: a member into which is fabricated a two-portion, flow channel, with its first portion configured so as to create the flow phenomena in the member that yields the spray's oscillating nature, and its second portion includes a splitter that is used to divide the jet into component sprays whose centerlines assume a specified yaw or pitch angle relative to the centerline of the oscillator.
Public/Granted literature
- US20090236449A1 High efficiency, multiple throat fluidic oscillator Public/Granted day:2009-09-24
Information query
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