Title:
ELECTRONICALLY COMMUTATED ELECTRIC MACHINE
Document Type and Number:
WIPO Patent Application WO/2010/076062
Kind Code:
A3
Abstract:
The invention relates to an electronically commutated electric machine (1), comprising a stator housing (3) which receives a stator (4) in a stator chamber (13) and which delimits a rotor chamber (14) receiving a rotor. According to the invention, the stator housing (3) comprises a main housing (31) and a cover (9), wherein an elastic sealing element (8) is arranged between the main housing (31) and cover (9) and extends into the inside of the stator housing (3) with at least one radial region (30) and forms a tolerance compensating element (19) acting on the stator (4).
Inventors:
HEIN BERND (DE)
THIERY JEROME (FR)
HEIER CHRISTOPH (DE)
THIERY JEROME (FR)
HEIER CHRISTOPH (DE)
Application Number:
PCT/EP2009/064436
Publication Date:
September 23, 2010
Filing Date:
November 02, 2009
Export Citation:
Assignee:
BOSCH GMBH ROBERT (DE)
HEIN BERND (DE)
THIERY JEROME (FR)
HEIER CHRISTOPH (DE)
HEIN BERND (DE)
THIERY JEROME (FR)
HEIER CHRISTOPH (DE)
International Classes:
H02K5/10; F16J15/06; H02K5/128; H02K5/24
Domestic Patent References:
| WO2007129205A2 | 2007-11-15 | |||
| WO2003055040A1 | 2003-07-03 | |||
| WO2005034309A1 | 2005-04-14 | |||
| WO2007060066A1 | 2007-05-31 | |||
| WO2003083311A2 | 2003-10-09 |
Foreign References:
| US20070069841A1 | 2007-03-29 | |||
| US4311317A | 1982-01-19 | |||
| EP1648025A1 | 2006-04-19 | |||
| US20080284112A1 | 2008-11-20 | |||
| EP0261542A1 | 1988-03-30 | |||
| US20060288560A1 | 2006-12-28 | |||
| EP1429443A1 | 2004-06-16 | |||
| FR1158578A | 1958-06-17 |
Attorney, Agent or Firm:
ROBERT BOSCH GMBH (Stuttgart, DE)
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