The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 16, 2006
Filed:
Apr. 01, 2002
Alan Frederik Golightly, Redondo Beach, CA (US);
William Grant, Fountain Valley, CA (US);
Alan Frederik Golightly, Redondo Beach, CA (US);
William Grant, Fountain Valley, CA (US);
International Rectifier Corporation, El Segundo, CA (US);
Abstract
A power module that houses components of a circuit for driving a three-phase motor. The power module includes a molded shell. A number of leads are embedded within the body of the power shell and extend from its exterior where they make electrical connection to exterior devices to a chamber within the molded shell where they are connected to respective components of the circuit. The power module includes capacitor leads, which are embedded in the molded shell, for making direct connection to respective bus capacitors, thereby allowing the capacitors to be directly assembled onto the power shell and become part of the power module. The leads embedded within the molded shell are arranged so that they pass over one another within the body of the molded shell. At least one of the leads has a portion within the chamber which acts as bridge to allow the passage of conductors.