DE69012069D1 - Prüfvorrichtung des betriebsstandes des lenkrads eines fahrzeugs. - Google Patents
Prüfvorrichtung des betriebsstandes des lenkrads eines fahrzeugs.Info
- Publication number
- DE69012069D1 DE69012069D1 DE69012069T DE69012069T DE69012069D1 DE 69012069 D1 DE69012069 D1 DE 69012069D1 DE 69012069 T DE69012069 T DE 69012069T DE 69012069 T DE69012069 T DE 69012069T DE 69012069 D1 DE69012069 D1 DE 69012069D1
- Authority
- DE
- Germany
- Prior art keywords
- vehicle
- steering wheel
- test device
- test
- steering
- 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
-
- 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
- G01D5/244—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 characteristics of pulses or pulse trains; generating pulses or pulse trains
- G01D5/24457—Failure detection
- G01D5/24461—Failure detection by redundancy or plausibility
-
- 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
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/22—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant 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
- 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
- G01D5/244—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 characteristics of pulses or pulse trains; generating pulses or pulse trains
- G01D5/245—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 characteristics of pulses or pulse trains; generating pulses or pulse trains using a variable number of pulses in a train
- G01D5/2451—Incremental encoders
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Power Steering Mechanism (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1144786A JPH0310968A (ja) | 1989-06-06 | 1989-06-06 | 車両のハンドル操作状態検出装置 |
PCT/JP1990/000732 WO1990015304A1 (en) | 1989-06-06 | 1990-06-05 | Steering wheel operation state detector of vehicle |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69012069D1 true DE69012069D1 (de) | 1994-10-06 |
DE69012069T2 DE69012069T2 (de) | 1995-01-26 |
Family
ID=15370414
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69012069T Expired - Fee Related DE69012069T2 (de) | 1989-06-06 | 1990-06-05 | Prüfvorrichtung des betriebsstandes des lenkrads eines fahrzeugs. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5146202A (de) |
EP (1) | EP0431181B1 (de) |
JP (1) | JPH0310968A (de) |
KR (1) | KR940004686B1 (de) |
DE (1) | DE69012069T2 (de) |
WO (1) | WO1990015304A1 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR980008986A (ko) * | 1996-07-26 | 1998-04-30 | 최성무 | 자동차 핸들의 위치 감지당치 |
DE19962153B4 (de) * | 1999-12-22 | 2006-02-23 | Robert Bosch Gmbh | Verfahren zur Erfassung der Winkellage rotierender Maschinenteile |
JP4875889B2 (ja) * | 2005-12-08 | 2012-02-15 | ハイデンハイン株式会社 | エンコーダのカウントミス検出回路およびエンコーダのカウントミス検出方法 |
US7286068B2 (en) * | 2005-12-30 | 2007-10-23 | Honeywell International Inc. | Method and system for detecting failures in an analog-to-digital converter |
KR101329986B1 (ko) * | 2008-09-24 | 2013-11-15 | 주식회사 만도 | 조향각 센서의 불량검출방법 |
US9935646B2 (en) | 2015-07-17 | 2018-04-03 | Schweitzer Engineering Laboratories, Inc. | Systems and methods for identifying a failure in an analog to digital converter |
US9584148B1 (en) * | 2016-01-19 | 2017-02-28 | Schweitzer Engineering Laboratories, Inc. | Systems and methods for analog to digital converter failure identification |
US9985646B1 (en) | 2017-10-18 | 2018-05-29 | Schweitzer Engineering Laboratories, Inc. | Analog-to-digital converter verification using quantization noise properties |
US10033400B1 (en) | 2017-10-18 | 2018-07-24 | Schweitzer Engineering Laboratories, Inc. | Analog-to-digital converter verification using quantization noise properties |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5642488B2 (de) * | 1974-08-02 | 1981-10-05 | ||
JPS5766027A (en) * | 1980-10-06 | 1982-04-22 | Nissan Motor Co Ltd | Alarming device for vehicle |
JPS5766025A (en) * | 1980-10-06 | 1982-04-22 | Nissan Motor Co Ltd | Alarming device for vehicle |
JPS59102103A (ja) * | 1982-12-03 | 1984-06-13 | Kawasaki Heavy Ind Ltd | 回転軸センサの監視装置 |
JPS60161260A (ja) * | 1984-01-31 | 1985-08-22 | Nissan Motor Co Ltd | 車両操舵装置 |
FR2587962A1 (fr) * | 1985-09-30 | 1987-04-03 | Martinet Simon | Dispositif d'asservissement de la direction d'un vehicule articule |
JPH0624940B2 (ja) * | 1986-12-04 | 1994-04-06 | 三菱電機株式会社 | 電動式後輪操舵装置 |
US4728923A (en) * | 1987-03-12 | 1988-03-01 | Curtis Instruments, Inc. | Steerable wheel direction indicator |
US4996657A (en) * | 1988-03-18 | 1991-02-26 | Honda Giken Kogyo K.K. | Steering angle detecting system for automotive vehicles |
DE3816254A1 (de) * | 1988-05-11 | 1989-11-23 | Siemens Ag | Steuereinheit zur lenkung der hinterraeder eines strassenfahrzeuges |
JP2819145B2 (ja) * | 1989-03-14 | 1998-10-30 | 富士重工業株式会社 | ステアリングセンサの故障判定方法 |
JP2620977B2 (ja) * | 1989-07-13 | 1997-06-18 | 本田技研工業株式会社 | 舵角センサの異常検出装置 |
-
1989
- 1989-06-06 JP JP1144786A patent/JPH0310968A/ja active Pending
-
1990
- 1990-06-05 EP EP90908673A patent/EP0431181B1/de not_active Expired - Lifetime
- 1990-06-05 US US07/655,416 patent/US5146202A/en not_active Expired - Lifetime
- 1990-06-05 WO PCT/JP1990/000732 patent/WO1990015304A1/ja active IP Right Grant
- 1990-06-05 DE DE69012069T patent/DE69012069T2/de not_active Expired - Fee Related
- 1990-06-05 KR KR1019900702680A patent/KR940004686B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR940004686B1 (ko) | 1994-05-27 |
US5146202A (en) | 1992-09-08 |
WO1990015304A1 (en) | 1990-12-13 |
KR920700135A (ko) | 1992-02-19 |
DE69012069T2 (de) | 1995-01-26 |
JPH0310968A (ja) | 1991-01-18 |
EP0431181B1 (de) | 1994-08-31 |
EP0431181A4 (en) | 1993-02-24 |
EP0431181A1 (de) | 1991-06-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |