Invention Grant
US09377002B2 Electrodes for multi-point ignition using single or multiple transient plasma discharges
有权
使用单次或多次瞬态等离子体放电的多点点火电极
- Patent Title: Electrodes for multi-point ignition using single or multiple transient plasma discharges
- Patent Title (中): 使用单次或多次瞬态等离子体放电的多点点火电极
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Application No.: US14185729Application Date: 2014-02-20
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Publication No.: US09377002B2Publication Date: 2016-06-28
- Inventor: Daniel R. Singleton , Martin A. Gundersen , Jason M. Sanders , Andras Kuthi
- Applicant: Daniel R. Singleton , Martin A. Gundersen , Jason M. Sanders , Andras Kuthi
- Applicant Address: US CA Los Angeles
- Assignee: UNIVERSITY OF SOUTHERN CALIFORNIA
- Current Assignee: UNIVERSITY OF SOUTHERN CALIFORNIA
- Current Assignee Address: US CA Los Angeles
- Agency: McDermott Will & Emery LLP
- Main IPC: F02P15/04
- IPC: F02P15/04 ; F02P15/08 ; H01T13/20 ; H01T13/24 ; F02P15/10 ; F02P23/04 ; H05H1/48 ; H01T13/50
Abstract:
A device for providing ignition of a fuel-air mixture using a transient plasma discharge is provided. The device includes an anode coupled to receive a voltage; and a cathode disposed in proximity to the anode and coupled to a ground, wherein at least one of the anode and the cathode includes a protrusion that enhances an electric field formed between the anode and the cathode, the protrusion forming a sharp edge defining a plurality of points, each point forming a path of shortest distance between the anode and the cathode.
Public/Granted literature
- US20140230790A1 ELECTRODES FOR MULTI-POINT IGNITION USING SINGLE OR MULTIPLE TRANSIENT PLASMA DISCHARGES Public/Granted day:2014-08-21
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