BR102015009362B8 - Conjunto de alojamento, motor pmdc, e, conjunto de direção elétrica - Google Patents

Conjunto de alojamento, motor pmdc, e, conjunto de direção elétrica

Info

Publication number
BR102015009362B8
BR102015009362B8 BR102015009362A BR102015009362A BR102015009362B8 BR 102015009362 B8 BR102015009362 B8 BR 102015009362B8 BR 102015009362 A BR102015009362 A BR 102015009362A BR 102015009362 A BR102015009362 A BR 102015009362A BR 102015009362 B8 BR102015009362 B8 BR 102015009362B8
Authority
BR
Brazil
Prior art keywords
housing
assembly
magnets
electric steering
pmdc motor
Prior art date
Application number
BR102015009362A
Other languages
English (en)
Other versions
BR102015009362A2 (pt
BR102015009362B1 (pt
Inventor
Qiang Zang Dong
Feng Shi Hai
Feng Qin Rui
bing li Yan
Original Assignee
Johnson Electric Int Ag
Johnson Electric Sa
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 Johnson Electric Int Ag, Johnson Electric Sa filed Critical Johnson Electric Int Ag
Publication of BR102015009362A2 publication Critical patent/BR102015009362A2/pt
Publication of BR102015009362B1 publication Critical patent/BR102015009362B1/pt
Publication of BR102015009362B8 publication Critical patent/BR102015009362B8/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0403—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by constructional features, e.g. common housing for motor and gear box
    • B62D5/0406—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by constructional features, e.g. common housing for motor and gear box including housing for electronic control unit
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/17—Stator cores with permanent magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
    • H02K1/185—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to outer stators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Power Steering Mechanism (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

conjunto de alojamento, motor pmdc, e, conjunto de direção elétrica é descrito um conjunto do alojamento que tem um alojamento (11) com uma extremidade aberta. uma pluralidade de ímãs (13) é fixa em uma superfície interna do alojamento. um suporte de ímã (15) suporta os ímãs contra movimento nas direções axial e circunferencial. uma tampa (17) é montada no suporte de ímã para fixar os ímãs na direção radial. a tampa (17) é resilientemente deformada quando colocada no suporte de ímã (15) e nos ímãs (13), e apóia e impele resilientemente os ímãs (13) para a superfície interna do alojamento (11).
BR102015009362A 2014-04-28 2015-04-27 Conjunto de alojamento, motor pmdc, e, conjunto de direção elétrica BR102015009362B8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201410173138 2014-04-28
CN201410173138.1 2014-04-28

Publications (3)

Publication Number Publication Date
BR102015009362A2 BR102015009362A2 (pt) 2016-04-19
BR102015009362B1 BR102015009362B1 (pt) 2022-03-29
BR102015009362B8 true BR102015009362B8 (pt) 2022-05-24

Family

ID=54261933

Family Applications (1)

Application Number Title Priority Date Filing Date
BR102015009362A BR102015009362B8 (pt) 2014-04-28 2015-04-27 Conjunto de alojamento, motor pmdc, e, conjunto de direção elétrica

Country Status (4)

Country Link
US (1) US10363954B2 (pt)
CN (1) CN105099019B (pt)
BR (1) BR102015009362B8 (pt)
DE (1) DE102015106498A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6557180B2 (ja) * 2016-06-17 2019-08-07 ファナック株式会社 回転子部材、回転子、及び電動機
CN108462265B (zh) * 2018-04-08 2023-07-21 重庆奥兴嘉科技有限公司 一种具有定子防护功能的电机
GB2579358B (en) * 2018-11-28 2021-06-09 Jaguar Land Rover Ltd A stator and a stator housing for an electric machine
JP7293701B2 (ja) * 2019-02-08 2023-06-20 株式会社デンソー 回転電機
CN115447661A (zh) * 2021-06-08 2022-12-09 操纵技术Ip控股公司 柔性电机安装件

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48113604U (pt) * 1972-03-30 1973-12-26
US3887826A (en) * 1973-10-01 1975-06-03 Ford Motor Co Method and means for reducing audible noise in a dynamoelectric machine
CA1247686A (en) * 1984-03-07 1988-12-28 Nobuhiko Ogasawara Magneto d.c. motor having elastic magnet mounting retainers
JPS6110950A (ja) * 1984-06-27 1986-01-18 Hitachi Ltd 磁石回転機の固定子
JPH0695824B2 (ja) * 1985-01-14 1994-11-24 株式会社日立製作所 磁石式直流機の固定子
JPS61196747A (ja) * 1985-02-21 1986-08-30 Nippon Denso Co Ltd 磁石式回転電機
JPS63220749A (ja) 1987-03-10 1988-09-14 Mitsuba Electric Mfg Co Ltd 永久磁石式回転電機の磁石保護構造
JPH01231648A (ja) * 1988-03-10 1989-09-14 Mitsubishi Electric Corp 回転電機の固定子
US5105114A (en) * 1991-05-20 1992-04-14 General Motors Corporation Frame and magnet assembly for a dynamoelectric machine
JPH0823647A (ja) * 1994-07-07 1996-01-23 Hitachi Ltd マグネットモータの界磁固定装置
JP3449061B2 (ja) * 1995-09-19 2003-09-22 株式会社デンソー 直流モータ
JP3264431B2 (ja) 1997-10-15 2002-03-11 株式会社デンソー 回転電機の固定子
US6110950A (en) * 1998-03-05 2000-08-29 Buckman Laboratories International Inc. Microbicidal compositions and methods using synergistic combinations of propiconazole and 2-mercaptobenzothiazole
JP3681944B2 (ja) * 2000-01-14 2005-08-10 三菱電機株式会社 回転電機機器
US7038343B2 (en) * 2002-02-22 2006-05-02 Black & Decker Inc. Field assembly for a motor and method of making same
DE10302454A1 (de) * 2003-01-23 2004-07-29 Robert Bosch Gmbh Permanent erregte elektrische Maschine
JP3682048B2 (ja) 2003-03-18 2005-08-10 三菱電機株式会社 回転電機の固定子
JP5146184B2 (ja) * 2008-08-01 2013-02-20 株式会社デンソー 磁石界磁型モータの製造方法
US20100156226A1 (en) * 2008-12-19 2010-06-24 Gm Global Technology Operations, Inc. Brush type motor
EP2618459B1 (en) * 2010-09-13 2019-01-30 Mitsubishi Electric Corporation Rotating electrical machine

Also Published As

Publication number Publication date
CN105099019B (zh) 2019-05-03
US10363954B2 (en) 2019-07-30
US20150307123A1 (en) 2015-10-29
CN105099019A (zh) 2015-11-25
DE102015106498A1 (de) 2015-10-29
BR102015009362A2 (pt) 2016-04-19
BR102015009362B1 (pt) 2022-03-29

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B25A Requested transfer of rights approved

Owner name: JOHNSON ELECTRIC INTERNATIONAL AG (CH)

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
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 27/04/2015, OBSERVADAS AS CONDICOES LEGAIS.

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: REF. RPI 2673 DE 29/03/2022 QUANTO A NACIONALIDADE.