KR20090053267A - 브러시형 직류 모터 및 이를 구비한 전동식 조향장치 - Google Patents
브러시형 직류 모터 및 이를 구비한 전동식 조향장치 Download PDFInfo
- Publication number
- KR20090053267A KR20090053267A KR1020070120022A KR20070120022A KR20090053267A KR 20090053267 A KR20090053267 A KR 20090053267A KR 1020070120022 A KR1020070120022 A KR 1020070120022A KR 20070120022 A KR20070120022 A KR 20070120022A KR 20090053267 A KR20090053267 A KR 20090053267A
- Authority
- KR
- South Korea
- Prior art keywords
- motor
- brush
- yoke
- motor cover
- type
- Prior art date
Links
- 238000001746 injection moulding Methods 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims abstract description 7
- 230000008878 coupling Effects 0.000 claims description 11
- 238000010168 coupling process Methods 0.000 claims description 11
- 238000005859 coupling reaction Methods 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 abstract description 9
- 239000002184 metal Substances 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 2
- 239000003638 chemical reducing agent Substances 0.000 description 10
- 230000007246 mechanism Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
- H02K23/68—Structural association with auxiliary mechanical devices, e.g. with clutches or brakes
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- 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
- B62D5/0409—Electric motor acting on the steering column
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- 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
- B62D5/0421—Electric motor acting on or near steering gear
- B62D5/0424—Electric motor acting on or near steering gear the axes of motor and final driven element of steering gear, e.g. rack, being parallel
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/14—Means for supporting or protecting brushes or brush holders
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Motor Or Generator Frames (AREA)
- Power Steering Mechanism (AREA)
Abstract
Description
Claims (4)
- 브러시형 직류 모터에 있어서,요크와 결합되며 베어링에 의해 모터축을 지지하는 모터커버가,정류자에 전류를 공급하는 브러시를 지지하는 브러시 홀더부; 및장착 플랜지와 다수개의 리브가 형성되어 있는 시트 플레이트부;와 일체로 플라스틱 사출 성형되는 것을 특징으로 하는 브러시형 직류 모터.
- 제 1 항에 있어서,상기 모터커버에는 요크와 압입 결합될 수 있도록 상기 장착 플랜지로부터 연장되어 형성되며 끝단에 보스가 형성되어 있는 수개의 압입 플랜지가 구비되어 있고, 상기 요크의 내주면에는 상기 압입 플랜지의 보스가 안착되는 결합홈을 구비한 것을 특징으로 하는 브러시형 직류 모터.
- 브러시형 직류 모터가 구비된 전동식 조향장치에 있어서,요크와 결합되며 베어링에 의해 모터축을 지지하는 모터커버가,정류자에 전류를 공급하는 브러시를 지지하는 브러시 홀더부; 및장착 플랜지와 다수개의 리브가 형성되어 있는 시트 플레이트부;와 일체로 플라스틱 사출 성형되는 것을 특징으로 하는 브러시형 직류 모터가 구비된 전동식 조향장치.
- 제 3 항에 있어서,상기 모터커버에는 요크와 압입 결합될 수 있도록 상기 장착 플랜지로부터 연장되어 형성되며 끝단에 보스가 형성되어 있는 수개의 압입 플랜지가 구비되어 있고, 상기 요크의 내주면에는 상기 압입 플랜지의 보스가 안착되는 결합홈을 구비한 것을 특징으로 하는 브러시형 직류 모터가 구비된 전동식 조향장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070120022A KR101080494B1 (ko) | 2007-11-23 | 2007-11-23 | 브러시형 직류 모터 및 이를 구비한 전동식 조향장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070120022A KR101080494B1 (ko) | 2007-11-23 | 2007-11-23 | 브러시형 직류 모터 및 이를 구비한 전동식 조향장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090053267A true KR20090053267A (ko) | 2009-05-27 |
KR101080494B1 KR101080494B1 (ko) | 2011-11-04 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070120022A KR101080494B1 (ko) | 2007-11-23 | 2007-11-23 | 브러시형 직류 모터 및 이를 구비한 전동식 조향장치 |
Country Status (1)
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KR (1) | KR101080494B1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200453376Y1 (ko) * | 2009-10-14 | 2011-04-29 | 효성전기주식회사 | 모터용 브러시카드 댐퍼 |
CN103001438A (zh) * | 2012-12-27 | 2013-03-27 | 张家港朗信电气有限公司 | 一种直流电机 |
KR20190011039A (ko) * | 2017-07-24 | 2019-02-01 | 현대모비스 주식회사 | 조향장치용 모터 커버 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2939914B2 (ja) | 1991-03-11 | 1999-08-25 | 新ダイワ工業株式会社 | ブラシレス自励同期発電機 |
-
2007
- 2007-11-23 KR KR1020070120022A patent/KR101080494B1/ko active IP Right Grant
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200453376Y1 (ko) * | 2009-10-14 | 2011-04-29 | 효성전기주식회사 | 모터용 브러시카드 댐퍼 |
CN103001438A (zh) * | 2012-12-27 | 2013-03-27 | 张家港朗信电气有限公司 | 一种直流电机 |
KR20190011039A (ko) * | 2017-07-24 | 2019-02-01 | 현대모비스 주식회사 | 조향장치용 모터 커버 |
Also Published As
Publication number | Publication date |
---|---|
KR101080494B1 (ko) | 2011-11-04 |
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