Title:
ACTIVE RECTIFIER MODULE FOR THREE-PHASE GENERATORS OF VEHICLES
Document Type and Number:
WIPO Patent Application WO2004008618
Kind Code:
A3
Abstract:
The invention relates to a rectifier for rectifying alternating current into direct current, in which a three-phase generator comprises a three-phase stator winding (9). The phases (11, 12, 13) of the stator winding (9) are controlled by means of switching elements (15.1, 15.2; 16.1, 16.2; 17.1, 17.2) of a power circuit (8). The latter (8) is controlled by a control part (2), which comprises a regulator module (3, 55). The rectifier (1) comprises a control part (2) (control module), equipped with control connections (30) and a power circuit (8) (power module), which is controlled by said part, optionally provided with a cooling device (23, 24) and in which all the power conducting components (15.1, 15.2, 16.1, 16.2; 17.1, 17.2; 13) are configured as power MOS components (28) and integrated in a stacked construction (20).
Inventors:
MILICH REINHARD (DE)
BALSZUNAT DIRK (DE)
BALSZUNAT DIRK (DE)
Application Number:
PCT/DE2003/001275
Publication Date:
April 29, 2004
Filing Date:
April 16, 2003
Export Citation:
Assignee:
BOSCH GMBH ROBERT (DE)
MILICH REINHARD (DE)
BALSZUNAT DIRK (DE)
MILICH REINHARD (DE)
BALSZUNAT DIRK (DE)
International Classes:
H01L25/07; H02M7/12; H02K11/04; H02J7/14; (IPC1-7): H02M7/00
Foreign References:
| US6060795A | 2000-05-09 | |||
| FR2786657A1 | 2000-06-02 | |||
| US20010012212A1 | 2001-08-09 | |||
| DE19709298A1 | 1998-09-24 |
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