Title:
【発明の名称】カーボンブラシ用ブラシホルダ
Document Type and Number:
Japanese Patent JP2003536352
Kind Code:
A
Abstract:
An electric motor, in particular a motor and gear box unit for activating functional equipment in a vehicle, includes a rotor shaft (1) carrying a commutator (2) co-operating with conductive brushes (3) disposed in brush supports (4) fixed to a printed circuit card (5); the motor is provided with means for enabling brush supports to be fixed to the printed circuit card solely by surface mounting. These means may comprise, for each brush (3), a metal casing (6) containing the brush and having one wall (6) with at least one transverse tab (11) adapted to pass through the printed circuit card in order to position and hold the casing on the card and in order to provide an electrical connection. The invention enables brush-support devices to be fixed to the printed circuit card solely by surface mounting, thus making it pointless to perform an additional flow soldering operation as is required in the prior art.
Inventors:
Laurender, Elbe
Raoul, Philip
Raoul, Philip
Application Number:
JP2002502869A
Publication Date:
December 02, 2003
Filing Date:
May 29, 2001
Export Citation:
Assignee:
Irvine Melitol Light Vehicle Systems-France
International Classes:
H01R39/415; H01R39/39; H01R39/40; H02K5/14; H02K13/00; H01R39/38; (IPC1-7): H02K13/00; H01R39/415
Domestic Patent References:
JPH10225055A | 1998-08-21 | |||
JPS58153546U | 1983-10-14 | |||
JPH03224289A | 1991-10-03 |
Foreign References:
US3924147A | 1975-12-02 |
Attorney, Agent or Firm:
Takashi Ishida (4 others)