KR100757373B1 - 조향각 센싱장치 - Google Patents
조향각 센싱장치 Download PDFInfo
- Publication number
- KR100757373B1 KR100757373B1 KR1020060101871A KR20060101871A KR100757373B1 KR 100757373 B1 KR100757373 B1 KR 100757373B1 KR 1020060101871 A KR1020060101871 A KR 1020060101871A KR 20060101871 A KR20060101871 A KR 20060101871A KR 100757373 B1 KR100757373 B1 KR 100757373B1
- Authority
- KR
- South Korea
- Prior art keywords
- magnets
- gear
- auxiliary
- steering
- steering angle
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D15/00—Steering not otherwise provided for
- B62D15/02—Steering position indicators ; Steering position determination; Steering aids
- B62D15/021—Determination of steering angle
- B62D15/0215—Determination of steering angle by measuring on the steering column
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D3/00—Steering gears
- B62D3/02—Steering gears mechanical
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/22—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring the force applied to control members, e.g. control members of vehicles, triggers
- G01L5/221—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring the force applied to control members, e.g. control members of vehicles, triggers to steering wheels, e.g. for power assisted steering
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
Description
Claims (2)
- 조향축과 함께 회전하는 메인기어;상기 메인기어에 외접하여 연동 회전하는 제 1 보조기어;상기 제 1 보조기어에 내접하여 연동 회전하는 제 2 보조기어;상기 제 1 및 제 2 보조기어에 각각 결합되어 상기 제 1 및 제 2 보조기어와 각각 함께 회전하는 제 1 및 제 2 마그네트;상기 제 1 및 제 2 마그네트와 각각 대향되게 설치되며 상기 제 1 및 제 2 마그네트의 회전각도를 각각 센싱하여 제어부로 송신하는 제 1 및 제 2 센서를 포함하는 조향각 센싱장치.
- 제 1 항에 있어서,상기 메인기어는 상기 조향축에 결합되어 상기 조향축과 동일하게 회전하는 조향토크 센싱장치의 출력축의 외주면에 결합된 조향각 센싱장치.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060101871A KR100757373B1 (ko) | 2006-10-19 | 2006-10-19 | 조향각 센싱장치 |
CN2007800007136A CN101331049B (zh) | 2006-07-25 | 2007-07-13 | 转向角感测装置及转向角感测方法 |
PCT/KR2007/003414 WO2008013372A1 (en) | 2006-07-25 | 2007-07-13 | Steering angle sensing apparatus and method thereof |
US11/997,553 US7841231B2 (en) | 2006-07-25 | 2007-07-13 | Steering angle sensing apparatus and method thereof |
EP07768744.0A EP1910155B1 (en) | 2006-07-25 | 2007-07-13 | Steering angle sensing apparatus and method thereof |
JP2008526896A JP5265362B2 (ja) | 2006-07-25 | 2007-07-13 | 操向角感知装置及び感知方法 |
US12/909,316 US8047066B2 (en) | 2006-07-25 | 2010-10-21 | Steering angle sensing apparatus and method thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060101871A KR100757373B1 (ko) | 2006-10-19 | 2006-10-19 | 조향각 센싱장치 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100757373B1 true KR100757373B1 (ko) | 2007-09-11 |
Family
ID=38737277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060101871A KR100757373B1 (ko) | 2006-07-25 | 2006-10-19 | 조향각 센싱장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100757373B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100936573B1 (ko) | 2008-03-07 | 2010-01-13 | 엘에스전선 주식회사 | 비틀림각 및 절대회전각의 측정이 가능한 비접촉식토크센서 |
KR101567490B1 (ko) | 2009-07-27 | 2015-11-10 | 엘지이노텍 주식회사 | 조향각 센서 유니트 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6324905B2 (en) | 1997-09-11 | 2001-12-04 | Robert Bosch Gmbh | Method and device for measuring an angle of a rotatable body |
KR20040023950A (ko) * | 2002-09-12 | 2004-03-20 | 현대모비스 주식회사 | 차량의 조향각 검출 장치 |
US6720762B2 (en) | 2002-03-05 | 2004-04-13 | Alps Electric Co., Ltd. | Rotation-angle detecting device capable of detecting absolute angle with simple configuration |
JP2004138606A (ja) | 2002-09-24 | 2004-05-13 | Yazaki Corp | 舵角センサ |
KR100539027B1 (ko) | 2002-10-18 | 2005-12-26 | 현대모비스 주식회사 | 차량의 조향각 검출 장치 |
-
2006
- 2006-10-19 KR KR1020060101871A patent/KR100757373B1/ko active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6324905B2 (en) | 1997-09-11 | 2001-12-04 | Robert Bosch Gmbh | Method and device for measuring an angle of a rotatable body |
US6720762B2 (en) | 2002-03-05 | 2004-04-13 | Alps Electric Co., Ltd. | Rotation-angle detecting device capable of detecting absolute angle with simple configuration |
KR20040023950A (ko) * | 2002-09-12 | 2004-03-20 | 현대모비스 주식회사 | 차량의 조향각 검출 장치 |
JP2004138606A (ja) | 2002-09-24 | 2004-05-13 | Yazaki Corp | 舵角センサ |
KR100539027B1 (ko) | 2002-10-18 | 2005-12-26 | 현대모비스 주식회사 | 차량의 조향각 검출 장치 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100936573B1 (ko) | 2008-03-07 | 2010-01-13 | 엘에스전선 주식회사 | 비틀림각 및 절대회전각의 측정이 가능한 비접촉식토크센서 |
KR101567490B1 (ko) | 2009-07-27 | 2015-11-10 | 엘지이노텍 주식회사 | 조향각 센서 유니트 |
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