Electrical generator or motor structure – Dynamoelectric – Rotary
Reexamination Certificate
2011-01-25
2011-01-25
Lam, Thanh (Department: 2834)
Electrical generator or motor structure
Dynamoelectric
Rotary
C310S089000, C310S241000
Reexamination Certificate
active
07876004
ABSTRACT:
The invention is based on an electrical power tool with an electrical machine, having a motor housing that receives the electrical machine and having a rotatable brush plate for reversing a direction of rotation of the electrical machine. The brush plate is covered in its cross section by a pivotable cover.
REFERENCES:
patent: 5089729 (1992-02-01), Moores, Jr.
patent: 5278469 (1994-01-01), Weber et al.
patent: 5918370 (1999-07-01), Wells
patent: 6124652 (2000-09-01), Karasa et al.
patent: 6223835 (2001-05-01), Habedank et al.
patent: 6357533 (2002-03-01), Buchholz et al.
patent: 6364033 (2002-04-01), Hung et al.
patent: 6412572 (2002-07-01), Habedank et al.
patent: 6461088 (2002-10-01), Potter et al.
patent: 6930431 (2005-08-01), Buck et al.
patent: 7131180 (2006-11-01), Kopras et al.
patent: 7355314 (2008-04-01), Riedl et al.
Braun Willy
Kuhnle Axel
Greigg Ronald E.
Lam Thanh
Robert & Bosch GmbH
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