KR100916126B1 - 에이비에스의 속도감지용 센서링 및 그 제조방법 - Google Patents
에이비에스의 속도감지용 센서링 및 그 제조방법 Download PDFInfo
- Publication number
- KR100916126B1 KR100916126B1 KR1020070062497A KR20070062497A KR100916126B1 KR 100916126 B1 KR100916126 B1 KR 100916126B1 KR 1020070062497 A KR1020070062497 A KR 1020070062497A KR 20070062497 A KR20070062497 A KR 20070062497A KR 100916126 B1 KR100916126 B1 KR 100916126B1
- Authority
- KR
- South Korea
- Prior art keywords
- sensor
- sensor ring
- abs
- speed
- ring
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract description 16
- 229910000859 α-Fe Inorganic materials 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims abstract description 13
- 239000000843 powder Substances 0.000 claims abstract description 11
- 150000001875 compounds Chemical class 0.000 claims abstract description 8
- 238000002347 injection Methods 0.000 claims abstract description 5
- 239000007924 injection Substances 0.000 claims abstract description 5
- 229920002647 polyamide Polymers 0.000 claims abstract description 3
- 238000001514 detection method Methods 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 230000005389 magnetism Effects 0.000 claims 2
- 239000000088 plastic resin Substances 0.000 abstract description 11
- 238000001746 injection moulding Methods 0.000 abstract description 9
- 239000002184 metal Substances 0.000 abstract description 9
- 229910052751 metal Inorganic materials 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 9
- 239000000463 material Substances 0.000 abstract description 6
- 238000005260 corrosion Methods 0.000 abstract description 3
- 230000007797 corrosion Effects 0.000 abstract description 3
- 239000004952 Polyamide Substances 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 238000005245 sintering Methods 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000004907 flux Effects 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 3
- 230000005415 magnetization Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 229920006122 polyamide resin Polymers 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/64—Devices characterised by the determination of the time taken to traverse a fixed distance
- G01P3/68—Devices characterised by the determination of the time taken to traverse a fixed distance using optical means, i.e. using infrared, visible, or ultraviolet light
- G01P3/685—Devices characterised by the determination of the time taken to traverse a fixed distance using optical means, i.e. using infrared, visible, or ultraviolet light for projectile velocity measurements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/26—Making other particular articles wheels or the like
- B21D53/261—Making other particular articles wheels or the like pulleys
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/02—Devices characterised by the use of mechanical means
- G01P3/16—Devices characterised by the use of mechanical means by using centrifugal forces of solid masses
- G01P3/18—Devices characterised by the use of mechanical means by using centrifugal forces of solid masses transferred to the indicator by mechanical means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Regulating Braking Force (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Claims (6)
- 폴리아미드계 수지와 페라이트 분말이 혼합된 컴파운드를 용융상태로 가열하여 외주면에 톱니를 갖는 센서링 형태의 금형에서 사출하여 성형되고,상기 금형에서 성형된 사출물은 자화되어 잔류하는 자성을 가지며,상기 페라이트는 센서링 전체 중량의 30% 내지 80% 중량부인에이비에스의 속도감지용 센서링.
- 제1항에 있어서,상기 잔류하는 자성은 300 내지 3000 gauss 범위인 에이비에스의 속도감지용 센서링.
- 삭제
- 삭제
- 삭제
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070062497A KR100916126B1 (ko) | 2007-06-25 | 2007-06-25 | 에이비에스의 속도감지용 센서링 및 그 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070062497A KR100916126B1 (ko) | 2007-06-25 | 2007-06-25 | 에이비에스의 속도감지용 센서링 및 그 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20080113701A KR20080113701A (ko) | 2008-12-31 |
KR100916126B1 true KR100916126B1 (ko) | 2009-09-08 |
Family
ID=40370911
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070062497A KR100916126B1 (ko) | 2007-06-25 | 2007-06-25 | 에이비에스의 속도감지용 센서링 및 그 제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100916126B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102381978B1 (ko) | 2021-09-09 | 2022-04-01 | 동성테크 주식회사 | 자동차의 에이비에스용 센서 링 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20060124567A (ko) * | 2005-05-30 | 2006-12-05 | 주식회사 유성에프티 | 차량용 톤휠의 제조방법 및 장치 |
KR20070051472A (ko) * | 2005-11-15 | 2007-05-18 | 기아자동차주식회사 | 자동차의 톤휠구조 |
-
2007
- 2007-06-25 KR KR1020070062497A patent/KR100916126B1/ko active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20060124567A (ko) * | 2005-05-30 | 2006-12-05 | 주식회사 유성에프티 | 차량용 톤휠의 제조방법 및 장치 |
KR20070051472A (ko) * | 2005-11-15 | 2007-05-18 | 기아자동차주식회사 | 자동차의 톤휠구조 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102381978B1 (ko) | 2021-09-09 | 2022-04-01 | 동성테크 주식회사 | 자동차의 에이비에스용 센서 링 |
Also Published As
Publication number | Publication date |
---|---|
KR20080113701A (ko) | 2008-12-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6640451B1 (en) | System and method for sensing the angular position of a rotatable member | |
US9976874B2 (en) | Magnetic encoder device and rotation detection device | |
US8957669B2 (en) | Magnet and holder assembly having improved rotational and axial stability | |
US9513102B2 (en) | Angle sensor, gear wheel for an angle sensor and method for producing such a gear wheel | |
JP3257149B2 (ja) | 環状マグネットのホィール配設構造 | |
KR100916126B1 (ko) | 에이비에스의 속도감지용 센서링 및 그 제조방법 | |
JP2006078484A (ja) | 変位エンコーダ、および、変位エンコーダを含む装置と変位エンコーダを製造する方法 | |
JP7151105B2 (ja) | 磁石構造体、回転角度検出器、及び電動パワーステアリング装置 | |
CN106062393A (zh) | 带转速检测装置的滚动轴承单元 | |
JP4457816B2 (ja) | 転がり軸受ユニット及び前記転がり軸受ユニット用保持器の製造方法 | |
CN102955042B (zh) | 塑料速度靶轮及制造方法 | |
JP4582504B2 (ja) | 車軸用軸受装置及びそれを用いた回転速度検出装置 | |
JPS6326532A (ja) | 磁気信号発生用リング | |
JP4952087B2 (ja) | 転がり軸受ユニット | |
JP4682737B2 (ja) | エンコーダの製造方法及び転がり軸受装置 | |
JP2005214874A (ja) | エンコーダ及び当該エンコーダを備えた転がり軸受 | |
JP4094497B2 (ja) | 非接触型位置センサ | |
JP5274042B2 (ja) | 回転検出装置付き車輪用軸受装置 | |
JP2007101443A (ja) | 磁気エンコーダ付転がり軸受ユニット及びその製造方法 | |
CN202372522U (zh) | 转速传感器 | |
JPH0515100Y2 (ko) | ||
JP3979058B2 (ja) | エンコーダの検査方法及び検査用着磁装置 | |
JP2014202684A (ja) | 磁気エンコーダおよびその製造方法 | |
JP7135617B2 (ja) | 磁気エンコーダの製造方法 | |
JP2024041347A (ja) | 磁気エンコーダ |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20130624 Year of fee payment: 5 |
|
FPAY | Annual fee payment |
Payment date: 20140702 Year of fee payment: 6 |
|
FPAY | Annual fee payment |
Payment date: 20160726 Year of fee payment: 8 |
|
FPAY | Annual fee payment |
Payment date: 20170713 Year of fee payment: 9 |
|
FPAY | Annual fee payment |
Payment date: 20180820 Year of fee payment: 10 |
|
FPAY | Annual fee payment |
Payment date: 20190703 Year of fee payment: 11 |