Patent ID: 7141899

Claim:
A motor filter assembly comprising: a motor housing, said motor housing including a motor housing conductive portion; a first motor brush mounted to said motor housing; a second motor brush mounted to said motor housing; a first filter, said first filter comprising a filter first conductive structure comprising a filter first external electrode and a filter first internal conductive structure, a filter second conductive structure comprising a filter second external electrode and a filter second internal conductive structure, and a filter shield structure comprising a filter shield external electrode and a filter shield internal conductive structure; wherein said filter first external electrode is conductively connected to said first motor brush; wherein said filter second external electrode is conductively connected to said second motor brush; wherein said filter shield external electrode is conductively connected to said conductive portion of said motor housing; and wherein said filter shield internal conductive structure shields said filter first internal conductive structure from said filter second internal conductive structure.