发明名称 |
Ignition coil for vehicle |
摘要 |
A spark plug coil assembly includes a primary core inside a secondary winding spool that is formed with a closed end. A terminal is embedded in the closed end of the spool and the secondary windings are terminated to the terminal, with the terminal being couplable to a spark plug. Ignition voltage generated in the secondary windings is thus routed to a center of the secondary windings to terminate at the terminal. No pole piece need be disposed between the primary core and the closed end of the spool.
|
申请公布号 |
US8026783(B2) |
申请公布日期 |
2011.09.27 |
申请号 |
US20090555437 |
申请日期 |
2009.09.08 |
申请人 |
DELPHI TECHNOLOGIES, INC. |
发明人 |
SKINNER ALBERT A.;LEVERS, JR. HARRY O.;TRUONG JOHN D. |
分类号 |
H01F27/02 |
主分类号 |
H01F27/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|