US Patent 7236382 Inverter module having encapsulated resistors

Patent 7236382 was granted and assigned to Sanyo on June, 2007 by the United States Patent and Trademark Office.

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Is a

Patent

Patent attributes

Current Assignee

Sanyo

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

72363820

Date of Patent

June 26, 2007

Patent Application Number

111080720

Date Filed

April 18, 2005

Patent Primary Examiner

‌

Bao Q. Vu

Patent abstract

An object is to provide an inverter module capable of reducing installation space, and in summary, the inverter module comprises a switching element group provided in a mold package to convert a DC voltage into a three-phase pseudo AC voltage by switching, wherein resistors to detect voltages before and after a switch connected in serial to a DC power source are integrally molded into the mold package, and wherein there are provided pins to connect the resistors before and after the switch, and pins to output terminal voltages of the resistors.