BR0003191A - Electric rotary machine and motor vehicle starter - Google Patents

Electric rotary machine and motor vehicle starter

Info

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
Application number
BR0003191-7A
Other languages
Portuguese (pt)
Inventor
Pierre Magnier
Original Assignee
Valeo Equip Electr Moteur
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
Application filed by Valeo Equip Electr Moteur filed Critical Valeo Equip Electr Moteur
Publication of BR0003191A publication Critical patent/BR0003191A/en

Links

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.

BR0003191-7A 1999-07-30 2000-07-27 Electric rotary machine and motor vehicle starter BR0003191A (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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