Invention Grant
- Patent Title: Multi-coil spark ignition system
- Patent Title (中): 多线圈火花点火系统
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Application No.: US13917054Application Date: 2013-06-13
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Publication No.: US09441604B2Publication Date: 2016-09-13
- Inventor: Ming Zheng , Shui Yu , Kelvin Xie
- Applicant: Ming Zheng , Shui Yu , Kelvin Xie
- Applicant Address: CA Windsor
- Assignee: Ming Zheng
- Current Assignee: Ming Zheng
- Current Assignee Address: CA Windsor
- Agency: Shapiro Cohen LLP
- Main IPC: F02P7/10
- IPC: F02P7/10 ; F02P3/04 ; F02P15/10 ; F02P9/00 ; F02D35/02

Abstract:
An ignition system for an internal combustion engine includes an igniter having at least two high voltage (HV) electrodes and a low voltage (LV) electrode. The at least two HV electrodes are electrically isolated one from the other and the at least two HV electrodes are electrically isolated from the LV electrode. The system includes a coil assembly having at least one primary winding and at least two secondary windings, each secondary winding having a terminal for providing a HV signal. A driver module is provided for energizing the coil assembly. A high-tension cable, comprising at least two resistive wires, connects the at least two HV electrodes to the terminals of respective ones of the at least two secondary windings. The high-tension cable further comprises a non-resistive wire connecting the LV electrode to the driver module.
Public/Granted literature
- US20140076295A1 MULTI-COIL SPARK IGNITION SYSTEM Public/Granted day:2014-03-20
Information query
IPC分类: