DE69818165D1 - Steuerungssensoreinheit - Google Patents
SteuerungssensoreinheitInfo
- Publication number
- DE69818165D1 DE69818165D1 DE69818165T DE69818165T DE69818165D1 DE 69818165 D1 DE69818165 D1 DE 69818165D1 DE 69818165 T DE69818165 T DE 69818165T DE 69818165 T DE69818165 T DE 69818165T DE 69818165 D1 DE69818165 D1 DE 69818165D1
- Authority
- DE
- Germany
- Prior art keywords
- sensor unit
- control sensor
- control
- unit
- sensor
- 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 - Fee Related
Links
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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/30—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring angles or tapers; for testing the alignment of axes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/24—Housings ; Casings for instruments
- G01D11/245—Housings for sensors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
- G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
- G01D5/142—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices
- G01D5/145—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices influenced by the relative movement between the Hall device and magnetic fields
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P1/00—Details of instruments
-
- 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
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
- G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
- G01P3/487—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by rotating magnets
Landscapes
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Chemical & Material Sciences (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Power Steering Mechanism (AREA)
- Air Bags (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO970650 | 1997-07-18 | ||
IT97TO000650A IT1293463B1 (it) | 1997-07-18 | 1997-07-18 | Gruppo sensore di sterzata. |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69818165D1 true DE69818165D1 (de) | 2003-10-23 |
DE69818165T2 DE69818165T2 (de) | 2004-07-22 |
Family
ID=11415879
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69818165T Expired - Fee Related DE69818165T2 (de) | 1997-07-18 | 1998-07-20 | Steuerungssensoreinheit |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0891914B1 (de) |
DE (1) | DE69818165T2 (de) |
ES (1) | ES2207772T3 (de) |
IT (1) | IT1293463B1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3696397B2 (ja) * | 1997-07-29 | 2005-09-14 | 光洋精工株式会社 | 動力舵取装置の舵角検出装置 |
DE10008540A1 (de) * | 2000-02-24 | 2001-09-06 | Bosch Gmbh Robert | Messvorrichtung zur berührungslosen Erfassung eines Drehwinkels |
DE10028817B4 (de) * | 2000-06-10 | 2005-08-04 | Valeo Schalter Und Sensoren Gmbh | Vorrichtung zur Bestimmung des Lenkwinkels einer Fahrzeuglenkung sowie Verfahren zur Herstellung eines Codierelements |
DE10104872A1 (de) | 2001-02-03 | 2002-08-29 | Bosch Gmbh Robert | Messvorrichtung zur berührungslosen Erfassung eines Drehwinkels |
US7017433B2 (en) | 2001-10-04 | 2006-03-28 | Ssi Technologies, Inc. | Non-contacting sensor multichip module with integral heat-sinks |
DE102012208589A1 (de) * | 2012-05-23 | 2013-11-28 | Zf Friedrichshafen Ag | Magnet-Trägergehäuse-Baugruppe |
JP6278050B2 (ja) * | 2016-03-11 | 2018-02-14 | Tdk株式会社 | 回転角度検出装置及び回転機械装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5248939A (en) * | 1990-02-22 | 1993-09-28 | The Torrington Company | Apparatus for sensing the direction and speed of a steering wheel shaft using hall effect sensors in a detachable sensor mounting |
-
1997
- 1997-07-18 IT IT97TO000650A patent/IT1293463B1/it active IP Right Grant
-
1998
- 1998-07-20 ES ES98113523T patent/ES2207772T3/es not_active Expired - Lifetime
- 1998-07-20 DE DE69818165T patent/DE69818165T2/de not_active Expired - Fee Related
- 1998-07-20 EP EP19980113523 patent/EP0891914B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0891914B1 (de) | 2003-09-17 |
EP0891914A3 (de) | 1999-09-08 |
ITTO970650A1 (it) | 1999-01-18 |
IT1293463B1 (it) | 1999-03-01 |
EP0891914A2 (de) | 1999-01-20 |
ES2207772T3 (es) | 2004-06-01 |
DE69818165T2 (de) | 2004-07-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8327 | Change in the person/name/address of the patent owner |
Owner name: TRW AUTOMOTIVE ITALIA S.P.A., TORINO, IT |
|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |