US 2014/0191605 A1 · ELECTRIC MOTOR, IN PARTICULAR RADIATOR FAN MOTOR

Abstract

An electric motor, in particular a radiator fan motor of a motor vehicle, has a rotor which is mounted such that it can rotate in relation to a stator, a motor mount which has an electronics compartment for accommodating a converter electronics system, and an electronics compartment cover. The electronics compartment cover has a peripheral sealing groove into which a peripheral edge of the electronics compartment engages by way of a corresponding sealing web in order to reliably seal off the electronics compartment.

Claims13

Dependent claims

An electric motor, comprising:

a stator;
a rotor mounted rotatably with respect to said stator;
and
a motor mount containing an electronics compartment having a peripheral edge with a sealing web for accommodating a convertor electronics system, said motor mount further having an electronics compartment cover with a peripheral sealing groove with which said peripheral edge of said electronics compartment engages via said sealing web.

1 more element

Dependencies are inferred from the claim text.

Facts

Application

14/206,187Filed 12 Mar 2014

Priority

DE 102011112817.812 Sep 2011

Published

10 Jul 2014

Term ends

Not estimatedThe source records don’t support an estimate.

Classification11 codes

H02K 5/10
Casings or enclosures characterised by the shape, form or construction thereof: with arrangements for protection from ingress, e.g. water or fingers
F04D 13/0686
The pump being electrically driven: mechanical details of the pump control unit
F04D 29/646
Especially adapted for elastic fluid pumps: mounting or removal of fans
H02K 3/522
Applicable to stators only: for generally annular cores with salient poles

Electric motor, in particular radiator fan motor

Life of this patent

Electric motor, in particular radiator fan motor

Life of this patent

Abstract

Claims13