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RU2001105965A - ELECTRIC MOTOR - Google Patents

ELECTRIC MOTOR

Info

Publication number
RU2001105965A
RU2001105965A RU2001105965/09A RU2001105965A RU2001105965A RU 2001105965 A RU2001105965 A RU 2001105965A RU 2001105965/09 A RU2001105965/09 A RU 2001105965/09A RU 2001105965 A RU2001105965 A RU 2001105965A RU 2001105965 A RU2001105965 A RU 2001105965A
Authority
RU
Russia
Prior art keywords
shaft
housing
electric motor
armature
anchor
Prior art date
Application number
RU2001105965/09A
Other languages
Russian (ru)
Other versions
RU2264021C2 (en
Inventor
Ханс КОБШЭТЦКИ
Original Assignee
Роберт Бош Гмбх
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE19926171A external-priority patent/DE19926171A1/en
Application filed by Роберт Бош Гмбх filed Critical Роберт Бош Гмбх
Publication of RU2001105965A publication Critical patent/RU2001105965A/en
Application granted granted Critical
Publication of RU2264021C2 publication Critical patent/RU2264021C2/en

Links

Claims (6)

1. Электродвигатель, имеющий корпус, вал якоря и опору вала якоря, установленную в посадочном гнезде корпуса, отличающийся тем, что опора (26) вала якоря зафиксирована в осевом направлении в посадочном гнезде (32) стопорным или защелкивающимся соединением (34, 36).1. An electric motor having a housing, an anchor shaft and an anchor shaft support installed in the housing seat, characterized in that the support (26) of the armature shaft is axially fixed in the landing seat (32) with a locking or snap connection (34, 36). 2. Электродвигатель по п. 1, отличающийся тем, что корпус (16, 18) имеет упругий язычок (34) со стопорным или защелкивающимся выступом (36) на его свободном конце. 2. An electric motor according to claim 1, characterized in that the housing (16, 18) has an elastic tongue (34) with a locking or snap-on protrusion (36) at its free end. 3. Электродвигатель, имеющий корпус, вал якоря и опору вала якоря, установленную в посадочном гнезде корпуса, отличающийся тем, что опора (26) вала якоря зафиксирована в посадочном гнезде (32) зачеканиванием (44, 50). 3. An electric motor having a housing, an anchor shaft and an anchor shaft support installed in the housing seat, characterized in that the support (26) of the armature shaft is fixed in the landing socket (32) by chapping (44, 50). 4. Электродвигатель по п. 1 или 3, отличающийся тем, что опорой (26) вала якоря является подшипник скольжения. 4. An electric motor according to claim 1 or 3, characterized in that the bearing (26) of the armature shaft is a sliding bearing. 5. Электродвигатель по п. 1 или 3, отличающийся тем, что на валу (14) якоря имеются изготовленный обработкой давлением червяк (30) и обмотка (12) якоря, а опора (26) вала якоря расположена на валу (14) якоря между червяком (30) и обмоткой (12) якоря. 5. The electric motor according to claim 1 or 3, characterized in that on the shaft (14) of the armature there is a worm (30) made by pressure treatment and the winding (12) of the armature, and the support (26) of the armature shaft is located on the armature shaft (14) between worm (30) and winding (12) of the anchor. 6. Электродвигатель по п. 1 или 3, отличающийся тем, что корпус (16, 18) имеет со стороны одного из торцовых концов вала (14) якоря изготовленный обработкой давлением этого корпуса (16, 18) определяющий продольный люфт упор (42), ограничивающий осевой зазор вала (14) якоря, при этом указанный осевой зазор отрегулирован обработкой давлением корпуса (16, 18) на заданную величину. 6. An electric motor according to claim 1 or 3, characterized in that the housing (16, 18) has, from the side of one of the shaft end ends (14), anchors made by pressure treatment of this housing (16, 18) defining a longitudinal backlash stop (42), limiting the axial clearance of the shaft (14) of the armature, while the specified axial clearance is adjusted by processing the pressure of the housing (16, 18) by a predetermined amount.
RU2001105965/09A 1999-06-09 2000-02-08 Electric motor RU2264021C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19926171.7 1999-06-09
DE19926171A DE19926171A1 (en) 1999-06-09 1999-06-09 Electric motor

Publications (2)

Publication Number Publication Date
RU2001105965A true RU2001105965A (en) 2003-03-10
RU2264021C2 RU2264021C2 (en) 2005-11-10

Family

ID=7910599

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2001105965/09A RU2264021C2 (en) 1999-06-09 2000-02-08 Electric motor

Country Status (10)

Country Link
US (1) US6664684B1 (en)
EP (1) EP1103095A1 (en)
JP (1) JP2003502995A (en)
KR (1) KR20010072252A (en)
CN (1) CN1314021A (en)
AU (1) AU758137B2 (en)
BR (1) BR0006684A (en)
DE (1) DE19926171A1 (en)
RU (1) RU2264021C2 (en)
WO (1) WO2000077912A1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19916998A1 (en) * 1999-04-15 2000-10-19 Bosch Gmbh Robert Mounting snail on armature of motor, by forming at the end of armature by transforming armature shaft
DE10118275A1 (en) 2001-04-12 2002-10-31 Bosch Gmbh Robert Housing with at least one functional element of an electrical machine
JP4145083B2 (en) * 2002-07-11 2008-09-03 ミネベア株式会社 Motors and instruments
DE102004015541B4 (en) * 2003-04-01 2012-06-21 Aisan Kogyo K.K. Stepper motor and flow control valve having such a stepping motor
DE102004045626A1 (en) * 2004-09-21 2006-04-06 Robert Bosch Gmbh Electric machine
DE102005030217A1 (en) * 2005-06-29 2007-01-04 Robert Bosch Gmbh Electric motor and gear drive unit for actuators in the motor vehicle
DE102005046354A1 (en) * 2005-09-28 2007-03-29 Robert Bosch Gmbh Transmission drive unit for use in e.g. motor vehicle, has drive component with axial stopper that lies at axial bearing surface of bearing bracket, which is pressed against axial stopper by material deformation of support pipe
US20070080593A1 (en) * 2005-10-07 2007-04-12 O'donnell Steven B Bearing sleeve
KR100740704B1 (en) * 2006-04-19 2007-07-18 동양기전 주식회사 Motor assembly
DE102006042340A1 (en) * 2006-09-08 2008-03-27 Robert Bosch Gmbh Electric motor, in particular for a windshield wiper drive of a motor vehicle with an improved recording of the bearing of the armature shaft
DE102008054507A1 (en) 2008-12-11 2010-06-17 Robert Bosch Gmbh Electric motor, particularly fractional horsepower motor for motor vehicle application, for example blower motor, wiper motor or anti-lock braking system-pump motor, has rotor arranged in crankcase in rotary manner
DE102011081043A1 (en) * 2011-08-16 2013-02-21 Robert Bosch Gmbh Gear drive means
DE102012103910A1 (en) * 2012-05-04 2013-11-07 Valeo Systèmes d'Essuyage Windshield wiper motor, has armature shaft mounted in three axially spaced-apart bearing devices, where one of bearing device is resilient received in radial direction at external periphery by intermediate element
JP6132612B2 (en) * 2013-03-22 2017-05-24 株式会社ミツバ Electric motor device, wiper drive electric motor device
DE102016216888A1 (en) * 2016-09-06 2018-03-08 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg Drive device for a window lift, with a bearing element for fixing a stator in a housing
JP2022131847A (en) * 2021-02-26 2022-09-07 ミネベアミツミ株式会社 motor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4491752A (en) * 1983-03-31 1985-01-01 Black & Decker Inc. Electrical connection system for switches
JPH03234915A (en) * 1990-02-07 1991-10-18 Mabuchi Motor Co Ltd Bearing device of small sized motor and manufacture thereof
US5895207A (en) * 1993-06-17 1999-04-20 Itt Automotive Europe, Gmbh Electric motor-pump assembly
DE4422492A1 (en) * 1993-07-19 1995-01-26 Teves Gmbh Alfred Motor having an epicyclic gear
US5485044A (en) * 1993-09-30 1996-01-16 United Technologies Automotive, Inc. Motor with end play insert
DE29513700U1 (en) * 1995-08-25 1996-09-19 Siemens AG, 80333 München Motor-gear drive unit, in particular for a motor vehicle window regulator drive or the like.
DE19712361B4 (en) * 1997-03-25 2009-07-09 Robert Bosch Gmbh Method for adjusting an axial bearing of an aggregate

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