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1. CN101878581 - Electric drive motor, in particular for a unit in a vehicle

Office Chine
Numéro de la demande 200880118210.3
Date de la demande 30.09.2008
Numéro de publication 101878581
Date de publication 03.11.2010
Type de publication A
CIB
H02K 5/167
HÉLECTRICITÉ
02PRODUCTION, CONVERSION OU DISTRIBUTION DE L'ÉNERGIE ÉLECTRIQUE
KMACHINES DYNAMO-ÉLECTRIQUES
5Enveloppes; Enceintes; Supports
04Enveloppes ou enceintes caractérisées par leur configuration, leur forme ou leur construction
16Moyens de support des paliers, p.ex. supports isolants ou moyens pour ajuster les paliers dans leurs flasques
167utilisant des paliers à contact lisse ou des chapeaux de palier sphériques
F16C 23/04
FMÉCANIQUE; ÉCLAIRAGE; CHAUFFAGE; ARMEMENT; SAUTAGE
16ÉLÉMENTS OU ENSEMBLES DE TECHNOLOGIE; MESURES GÉNÉRALES POUR ASSURER LE BON FONCTIONNEMENT DES MACHINES OU INSTALLATIONS; ISOLATION THERMIQUE EN GÉNÉRAL
CARBRES; ARBRES FLEXIBLES; MOYENS MÉCANIQUES POUR TRANSMETTRE UN MOUVEMENT DANS UNE GAINE FLEXIBLE; PIÈCES DU MÉCANISME DES ARBRES-MANIVELLES; PIVOTS; LIAISONS PIVOTANTES; PIÈCES ROTATIVES AUTRES QUE LES PIÈCES DE TRANSMISSION MÉCANIQUE, DE COUPLAGE, D'EMBRAYAGE OU DE FREINAGE; PALIERS
23Paliers pour mouvement de rotation exclusivement réglables pour alignement ou positionnement
02Paliers à contact lisse
04à autoréglage
CPC
F16C 23/04
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
23Bearings for exclusively rotary movement adjustable for aligning or positioning
02Sliding-contact bearings
04self-adjusting
F16C 33/08
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
33Parts of bearings; Special methods for making bearings or parts thereof
02Parts of sliding-contact bearings
04Brasses; Bushes; Linings
06Sliding surface mainly made of metal
08Attachment of brasses, bushes or linings to the bearing housing
H02K 5/1672
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
5Casings; Enclosures; Supports
04Casings or enclosures characterised by the shape, form or construction thereof
16Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
167using sliding-contact or spherical cap bearings
1672radially supporting the rotary shaft at both ends of the rotor
H02K 7/1166
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
7Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
10Structural association with clutches, brakes, gears, pulleys or mechanical starters
116with gears
1163where at least two gears have non-parallel axes without having orbital motion
1166comprising worm and worm-wheel
Déposants Bosch GmbH Robert
罗伯特.博世有限公司
Inventeurs Keller Hanspeter
H·凯勒
Tasch Franz
F·塔希
Wehrle Andreas
A·韦尔
Schroeder Patrick
P·施罗德
Mandataires li yongbei liang bing
中国专利代理(香港)有限公司 72001
中国专利代理(香港)有限公司 72001
Données relatives à la priorité 102007057706 30.11.2007 DE
Titre
(EN) Electric drive motor, in particular for a unit in a vehicle
(ZH) 尤其用于机动车中机组的电气驱动马达
Abrégé
(EN)
An electric drive motor has a rotor shaft that is rotatably supported in a spherical bearing, whereby the spherical bearing comprises a bearing bush and a bearing holder. The bearing holder has at least three axial tensioning fingers, between which the bearing holder is received. arranged on the outer jacket of the bearing holder are contact sectors, which are associated with the tensioning fingers and rest against the inside of the tensioning fingers. At least one radially outwardly protruding anti-turn mechanism projection is further arranged on the bearing bush between the contact sectors.

(ZH)

电气驱动马达,具有能够转动地支承在球轴承中的转子轴,其中所述球轴承包括轴承套和轴承座。所述轴承座具有至少三个沿轴向的夹紧销,在所述夹紧销之间容纳轴承套。在轴承套的外壳上设置配设于夹紧销的接触扇形区段,所述接触扇形区段贴靠在所述夹紧销的内侧面上。此外,在轴承套上在接触扇形区段之间设置了至少一个沿径向向外突出的防旋转凸起。

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