DE3801846C2 - - Google Patents
Info
- Publication number
- DE3801846C2 DE3801846C2 DE3801846A DE3801846A DE3801846C2 DE 3801846 C2 DE3801846 C2 DE 3801846C2 DE 3801846 A DE3801846 A DE 3801846A DE 3801846 A DE3801846 A DE 3801846A DE 3801846 C2 DE3801846 C2 DE 3801846C2
- Authority
- DE
- Germany
- Prior art keywords
- force
- steering
- electric motor
- motor
- torque
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 230000007246 mechanism Effects 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 7
- 230000004044 response Effects 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000003319 supportive effect Effects 0.000 description 4
- 238000003745 diagnosis Methods 0.000 description 3
- 230000007257 malfunction Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 206010012289 Dementia Diseases 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005405 multipole Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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
- B62D5/0457—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 control features of the drive means as such
- B62D5/0481—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 control features of the drive means as such monitoring the steering system, e.g. failures
- B62D5/0487—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 control features of the drive means as such monitoring the steering system, e.g. failures detecting motor faults
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Power Steering Mechanism (AREA)
- Steering Control In Accordance With Driving Conditions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62013459A JPS63180563A (ja) | 1987-01-22 | 1987-01-22 | 電動パワ−ステアリング装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3801846A1 DE3801846A1 (de) | 1988-08-04 |
| DE3801846C2 true DE3801846C2 (OSRAM) | 1989-10-26 |
Family
ID=11833730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE3801846A Granted DE3801846A1 (de) | 1987-01-22 | 1988-01-22 | Motorgetriebene servolenkeinrichtung |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4799566A (OSRAM) |
| JP (1) | JPS63180563A (OSRAM) |
| DE (1) | DE3801846A1 (OSRAM) |
| GB (1) | GB2200608B (OSRAM) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3939343A1 (de) * | 1988-11-30 | 1990-05-31 | Fuji Heavy Ind Ltd | Elektrische servolenkeinrichtung fuer motorfahrzeuge |
| DE102022117594A1 (de) | 2022-07-14 | 2024-01-25 | Ford Global Technologies Llc | Lenkgetriebeeinheit |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR890000890A (ko) * | 1987-06-22 | 1989-03-17 | 미타 가츠시게 | 토크검출장치 |
| JP2685205B2 (ja) * | 1988-03-14 | 1997-12-03 | マツダ株式会社 | 車両の後輪操舵装置 |
| JPH0686222B2 (ja) * | 1988-03-14 | 1994-11-02 | 本田技研工業株式会社 | 操舵装置 |
| KR920006533B1 (ko) * | 1988-04-06 | 1992-08-08 | 미쓰비시전기 주식회사 | 전동식 동력조향장치 |
| JPH0829719B2 (ja) * | 1989-03-22 | 1996-03-27 | 本田技研工業株式会社 | 前後輪操舵装置 |
| US5145021A (en) * | 1989-08-04 | 1992-09-08 | Koyo Seiko Co., Ltd. | Power steering apparatus |
| JP2531285Y2 (ja) * | 1990-03-05 | 1997-04-02 | 株式会社ユニシアジェックス | 車両の後輪操舵装置のフェイルセーフ装置 |
| JP2819484B2 (ja) * | 1990-10-26 | 1998-10-30 | 自動車機器株式会社 | 電動式動力舵取装置 |
| DE4223726C2 (de) * | 1992-07-18 | 1994-05-19 | Daimler Benz Ag | Elektromagnetischer Linearantrieb |
| DE69401858T2 (de) * | 1993-07-02 | 1997-09-11 | Koyo Seiko Co | Elektrische Servolenkung |
| JPH08192757A (ja) * | 1995-01-19 | 1996-07-30 | Kayaba Ind Co Ltd | 電動パワーステアリング装置 |
| US6429553B1 (en) * | 1998-08-07 | 2002-08-06 | Mitsuba Corporation | Motor and electric power steering device |
| EP1232066A2 (en) * | 1999-11-16 | 2002-08-21 | Delphi Technologies, Inc. | Steer-by-wire steering system with mechanical back-up |
| JP2002013991A (ja) * | 2000-06-30 | 2002-01-18 | Showa Corp | トルクセンサの異常検出装置 |
| JP2002067988A (ja) * | 2000-08-29 | 2002-03-08 | Denso Corp | 電動パワーステアリング装置 |
| KR101452559B1 (ko) * | 2011-12-06 | 2014-10-21 | 주식회사 만도 | 피니언 센서 어셈블리와 피니언 센서 커버 어셈블리 및 이를 구비한 전동식 동력 보조 조향장치 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4458795A (en) * | 1982-06-28 | 1984-07-10 | Peter Norton | Coupling for drive shaft and servo-motor driven shaft |
| US4532567A (en) * | 1983-02-18 | 1985-07-30 | General Motors Corporation | Electric power steering stall protection circuit |
| JPS60191874A (ja) * | 1984-03-14 | 1985-09-30 | Nissan Motor Co Ltd | 動力操舵装置 |
| JPH063405B2 (ja) * | 1985-05-08 | 1994-01-12 | 日本精工株式会社 | 車両操舵装置用トルク検出器及びトルク検出器付電気式動力舵取装置 |
| JPS624672A (ja) * | 1985-06-28 | 1987-01-10 | Honda Motor Co Ltd | 電動式パワ−ステアリング装置のトルク検出機構 |
| JPS62214055A (ja) * | 1986-03-13 | 1987-09-19 | Aisin Seiki Co Ltd | 電気式パワ−ステアリング装置 |
| BR8707748A (pt) * | 1986-07-19 | 1989-08-15 | Zahnradfabrik Friedrichshafen | Direcao de forca auxiliar,especialmente para veiculos automotores |
-
1987
- 1987-01-22 JP JP62013459A patent/JPS63180563A/ja active Pending
-
1988
- 1988-01-21 US US07/146,662 patent/US4799566A/en not_active Expired - Lifetime
- 1988-01-22 GB GB8801384A patent/GB2200608B/en not_active Expired - Lifetime
- 1988-01-22 DE DE3801846A patent/DE3801846A1/de active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3939343A1 (de) * | 1988-11-30 | 1990-05-31 | Fuji Heavy Ind Ltd | Elektrische servolenkeinrichtung fuer motorfahrzeuge |
| DE102022117594A1 (de) | 2022-07-14 | 2024-01-25 | Ford Global Technologies Llc | Lenkgetriebeeinheit |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2200608B (en) | 1990-10-03 |
| US4799566A (en) | 1989-01-24 |
| JPS63180563A (ja) | 1988-07-25 |
| GB8801384D0 (en) | 1988-02-24 |
| DE3801846A1 (de) | 1988-08-04 |
| GB2200608A (en) | 1988-08-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |