BR0003191A - Electric rotary machine and motor vehicle starter - Google Patents
Electric rotary machine and motor vehicle starterInfo
- Publication number
- BR0003191A BR0003191A BR0003191-7A BR0003191A BR0003191A BR 0003191 A BR0003191 A BR 0003191A BR 0003191 A BR0003191 A BR 0003191A BR 0003191 A BR0003191 A BR 0003191A
- Authority
- BR
- Brazil
- Prior art keywords
- housing
- motor vehicle
- axial
- rotary machine
- electric rotary
- Prior art date
Links
- 239000007858 starting material Substances 0.000 title abstract 2
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
- F02N15/02—Gearing between starting-engines and started engines; Engagement or disengagement thereof
- F02N15/04—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears
- F02N15/043—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears the gearing including a speed reducer
- F02N15/046—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears the gearing including a speed reducer of the planetary type
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/08—Structural association with bearings
- H02K7/083—Structural association with bearings radially supporting the rotary shaft at both ends of the rotor
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Motor Or Generator Frames (AREA)
Abstract
"MáQUINA ELéTRICA GIRATóRIA E ARRANQUE DE VEìCULO AUTOMóVEL". Máquina elétrica giratória do tipo que possui uma caixa constituída por uma primeira parte (27) que possui um primeiro alojamento (72) e por uma segunda parte (36) que possui um segundo alojamento (44) que é alinhado axialmente com o primeiro alojamento (72), cada alojamento compreendendo respectivamente um primeiro (73) e um segundo (46) meio de guia em rotação e um primeiro (78) e um segundo (48) meio de calçamento axial, uma árvore de induzido (18) que compreende um primeiro segmento de extremidade (52) e um segundo segmento de extremidade (42) dos quais cada um deles é guiado em rotação respectivamente pelo primeiro (73) e pelo segundo meio de guia (46), caracterizado pelo fato de que o primeiro meio de calçamento axial (78) é montado apertado no primeiro alojamento (72) em uma posição inicial (88), para ser regulável axialmente por ocasião da montagem para minimizar a folga de funcionamento axial. A invenção também se refere a um arranque que emprega a máquina elétrica giratória."ELECTRIC ROTATING MACHINE AND AUTOMOBILE VEHICLE START". Electric rotating machine of the type that has a box consisting of a first part (27) which has a first housing (72) and a second part (36) which has a second housing (44) which is axially aligned with the first housing ( 72), each housing comprising respectively a first (73) and a second (46) rotating guide means and a first (78) and a second (48) axial chocking means, a armature tree (18) comprising a first end segment (52) and a second end segment (42) each of which is guided in rotation respectively by the first (73) and the second guide means (46), characterized by the fact that the first means of axial chock (78) is mounted tightly in the first housing (72) in an initial position (88), to be axially adjustable at the time of assembly to minimize axial operating clearance. The invention also relates to a starter that employs the rotating electric machine.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9909979A FR2797109B1 (en) | 1999-07-30 | 1999-07-30 | ROTATING ELECTRIC MACHINE AND STARTER HAVING A LOW AXIAL OPERATION OF THE ARMATURE SHAFT |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0003191A true BR0003191A (en) | 2001-03-13 |
Family
ID=9548757
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0003191-7A BR0003191A (en) | 1999-07-30 | 2000-07-27 | Electric rotary machine and motor vehicle starter |
Country Status (4)
Country | Link |
---|---|
BR (1) | BR0003191A (en) |
DE (1) | DE10034313A1 (en) |
FR (1) | FR2797109B1 (en) |
IT (1) | IT1315971B1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004004746A1 (en) * | 2004-01-30 | 2005-08-18 | Robert Bosch Gmbh | Motor module for a combustion engine starter has rotor bearing in a cover stamped into the housing with a given rotor axial play |
FR2957904B1 (en) | 2010-03-29 | 2012-04-20 | Sidel Participations | GRIPPING DEVICE FOR CONTAINER BLOWING PREFORM |
DE102011083914A1 (en) * | 2011-09-30 | 2013-04-04 | Robert Bosch Gmbh | Electric machine and method for manufacturing an electric machine |
DE102012211003A1 (en) * | 2012-06-27 | 2014-01-02 | Robert Bosch Gmbh | Switch-on device i.e. starter for starting internal combustion engine of vehicle, has axial clearance limiting unit comprising resilient region i.e. thin walled region, in order to reduce armature end clearance of armature shaft |
DE102012222281A1 (en) * | 2012-12-05 | 2014-06-05 | Robert Bosch Gmbh | Starter for cranking internal combustion engine of vehicle, has electric motor whose posterior end of armature shaft is supported by inner bearing provided in center portion of cylindrical housing |
DE102013222907B4 (en) | 2013-11-11 | 2021-08-12 | Seg Automotive Germany Gmbh | Starting device for an internal combustion engine |
DE102013223447A1 (en) | 2013-11-18 | 2015-05-21 | Robert Bosch Gmbh | Starting device for an internal combustion engine |
DE102016218036A1 (en) * | 2016-09-20 | 2018-03-22 | Seg Automotive Germany Gmbh | Electric machine, in particular starter motor |
FR3065336B1 (en) * | 2017-04-14 | 2019-04-19 | Valeo Equipements Electriques Moteur | THERMAL MOTOR STARTER PROVIDED WITH ARMOR SHAFT MAINTAINING PIECE |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4727770A (en) * | 1986-02-24 | 1988-03-01 | General Motors Corporation | Planetary gear set and assembly method |
FR2758370B1 (en) * | 1997-01-16 | 1999-03-05 | Valeo Equip Electr Moteur | STARTER OF A MOTOR VEHICLE WITH REDUCING GEAR WITH EPICYCLOIDAL TRAIN COMPRISING A TORQUE LIMITING DEVICE |
-
1999
- 1999-07-30 FR FR9909979A patent/FR2797109B1/en not_active Expired - Lifetime
-
2000
- 2000-07-14 DE DE10034313A patent/DE10034313A1/en not_active Withdrawn
- 2000-07-24 IT IT2000RM000407A patent/IT1315971B1/en active
- 2000-07-27 BR BR0003191-7A patent/BR0003191A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE10034313A1 (en) | 2001-02-22 |
ITRM20000407A1 (en) | 2002-01-24 |
FR2797109A1 (en) | 2001-02-02 |
IT1315971B1 (en) | 2003-03-26 |
ITRM20000407A0 (en) | 2000-07-24 |
FR2797109B1 (en) | 2001-09-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 27/07/2000, OBSERVADAS AS CONDICOES LEGAIS. |
|
B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE A 10A ANUI DADE. |
|
B24E | Patent annual fee: resolution cancelled |
Free format text: REFERENTE A DESPACHO 24.3 NA RPI 2149 DE 13/03/2012. |
|
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 27.07.2020 |