发明名称 |
Encapsulated power supply |
摘要 |
A power supply for use with an associated light bar assembly suitable for use at a warning light on an emergency vehicle that includes a generally planar printed circuit board having at least one discrete component mounted thereon. A power supply housing surrounds the printed circuit board and includes a generally planar heat sink plate. The heat sink plate is disposed in generally parallel relationship to the printed circuit board and is disposed in thermal conduction relationship with respect to a discrete component. A fastener extends through the discrete component to urge the printed circuit board and the generally planar member together. The discrete component may be a MOSFET.
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申请公布号 |
US6583988(B1) |
申请公布日期 |
2003.06.24 |
申请号 |
US20020072158 |
申请日期 |
2002.02.05 |
申请人 |
WHELEN ENGINEERING COMPANY, INC. |
发明人 |
LYONS JON H.;STOPA JAMES L. |
分类号 |
H05K7/20;(IPC1-7):H05K7/20 |
主分类号 |
H05K7/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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