GR3007749T3 - - Google Patents
Info
- Publication number
- GR3007749T3 GR3007749T3 GR920403255T GR920403255T GR3007749T3 GR 3007749 T3 GR3007749 T3 GR 3007749T3 GR 920403255 T GR920403255 T GR 920403255T GR 920403255 T GR920403255 T GR 920403255T GR 3007749 T3 GR3007749 T3 GR 3007749T3
- Authority
- GR
- Greece
- Prior art keywords
- vehicle
- distance
- front wheel
- providing
- distance measurements
- Prior art date
Links
- 238000005259 measurement Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0259—Control of position or course in two dimensions specially adapted to land vehicles using magnetic or electromagnetic means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/28—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network with correlation of data from several navigational instruments
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C22/00—Measuring distance traversed on the ground by vehicles, persons, animals or other moving solid bodies, e.g. using odometers, using pedometers
- G01C22/02—Measuring distance traversed on the ground by vehicles, persons, animals or other moving solid bodies, e.g. using odometers, using pedometers by conversion into electric waveforms and subsequent integration, e.g. using tachometer generator
- G01C22/025—Differential odometers
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0268—Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means
- G05D1/0272—Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means comprising means for registering the travel distance, e.g. revolutions of wheels
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/843,185 US4788645A (en) | 1986-03-21 | 1986-03-21 | Method and apparatus for measuring relative heading changes in a vehicular onboard navigation system |
Publications (1)
Publication Number | Publication Date |
---|---|
GR3007749T3 true GR3007749T3 (el) | 1993-08-31 |
Family
ID=25289281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GR920403255T GR3007749T3 (el) | 1986-03-21 | 1993-04-29 |
Country Status (7)
Country | Link |
---|---|
US (1) | US4788645A (el) |
EP (1) | EP0360934B1 (el) |
AT (1) | ATE88809T1 (el) |
DE (1) | DE3880682T2 (el) |
ES (1) | ES2040864T3 (el) |
GR (1) | GR3007749T3 (el) |
HK (1) | HK1003232A1 (el) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01173818A (ja) * | 1987-12-28 | 1989-07-10 | Aisin Aw Co Ltd | 車両用ナビゲーション装置 |
DE3904344A1 (de) * | 1989-02-14 | 1990-08-16 | Bosch Gmbh Robert | Verfahren zum lesen von navigationsdaten einer compact-disc |
JP2689357B2 (ja) * | 1990-09-04 | 1997-12-10 | 株式会社ゼクセル | 相対方位検出方式 |
JP2767315B2 (ja) * | 1990-09-04 | 1998-06-18 | 株式会社ゼクセル | 車輌の相対方位検出方法 |
JP2550216B2 (ja) * | 1990-10-16 | 1996-11-06 | 富士通テン株式会社 | フラックスゲートセンサ出力信号処理装置 |
JPH04238220A (ja) * | 1991-01-23 | 1992-08-26 | Sumitomo Electric Ind Ltd | 車両方位修正装置 |
GB9123002D0 (en) * | 1991-10-30 | 1991-12-18 | Secr Defence | Skid steered vehicle with heading detector |
US5428546A (en) * | 1992-10-16 | 1995-06-27 | Mobile Information Systems | Method and apparatus for tracking vehicle location |
US5758313A (en) * | 1992-10-16 | 1998-05-26 | Mobile Information Systems, Inc. | Method and apparatus for tracking vehicle location |
US5922040A (en) * | 1995-05-17 | 1999-07-13 | Mobile Information System, Inc. | Method and apparatus for fleet management |
US5904727A (en) * | 1995-05-17 | 1999-05-18 | Mobile Information Systems, Inc. | Graphical fleet management methods |
KR970049929A (ko) * | 1995-12-30 | 1997-07-29 | 김광호 | 디지탈 방식을 이용한 차종 분류 방법 및 그에 따른 장치 |
US5948043A (en) * | 1996-11-08 | 1999-09-07 | Etak, Inc. | Navigation system using GPS data |
US5928295A (en) * | 1996-12-16 | 1999-07-27 | Motorola, Inc. | Method and apparatus for automatic calibration of the wheel track of a movable vehicle |
US6889139B2 (en) * | 1997-03-07 | 2005-05-03 | Sidewinder Holdings Ltd. | System and method for mobile data processing and transmission |
US6252605B1 (en) | 1997-08-01 | 2001-06-26 | Garmin Corporation | System and method for packing spatial data in an R-tree |
US5995970A (en) * | 1997-08-01 | 1999-11-30 | Garmin Corporation | Method and apparatus for geographic coordinate data storage |
US6058760A (en) * | 1998-08-18 | 2000-05-09 | Kvh Industries, Inc. | Apparatus and method for sensing angular displacement |
US7221287B2 (en) | 2002-03-05 | 2007-05-22 | Triangle Software Llc | Three-dimensional traffic report |
US20040006424A1 (en) * | 2002-06-28 | 2004-01-08 | Joyce Glenn J. | Control system for tracking and targeting multiple autonomous objects |
WO2005013063A2 (en) | 2003-07-25 | 2005-02-10 | Landsonar, Inc. | System and method for determining recommended departure time |
US7646195B2 (en) * | 2003-09-02 | 2010-01-12 | Infineon Technologies Ag | Apparatus and method for sensing rotation of a wheel |
US7908080B2 (en) | 2004-12-31 | 2011-03-15 | Google Inc. | Transportation routing |
US8619072B2 (en) | 2009-03-04 | 2013-12-31 | Triangle Software Llc | Controlling a three-dimensional virtual broadcast presentation |
US9046924B2 (en) | 2009-03-04 | 2015-06-02 | Pelmorex Canada Inc. | Gesture based interaction with traffic data |
US8982116B2 (en) | 2009-03-04 | 2015-03-17 | Pelmorex Canada Inc. | Touch screen based interaction with traffic data |
US8843290B2 (en) | 2010-07-22 | 2014-09-23 | Qualcomm Incorporated | Apparatus and methods for calibrating dynamic parameters of a vehicle navigation system |
EP2450668B1 (en) * | 2010-11-04 | 2014-01-15 | u-blox AG | A method for tracking the position and the heading of a vehicle using dead reckoning and a tracking device for carrying out the method |
US8718910B2 (en) | 2010-11-14 | 2014-05-06 | Pelmorex Canada Inc. | Crowd sourced traffic reporting |
WO2012159083A2 (en) | 2011-05-18 | 2012-11-22 | Triangle Software Llc | System for providing traffic data and driving efficiency data |
CA2883973C (en) | 2012-01-27 | 2021-02-23 | Edgar Rojas | Estimating time travel distributions on signalized arterials |
US10223909B2 (en) | 2012-10-18 | 2019-03-05 | Uber Technologies, Inc. | Estimating time travel distributions on signalized arterials |
CN106289307B (zh) * | 2016-08-03 | 2019-05-10 | 安徽协创物联网技术有限公司 | 一种基于卫星定位应用的车辆行驶里程算法的优化方法 |
FR3079026B1 (fr) | 2018-03-15 | 2021-01-01 | Sysnav | Procede de calibration d'un gyrometre equipant un vehicule |
US11178805B2 (en) * | 2019-07-05 | 2021-11-23 | Deere & Company | Apparatus and methods for vehicle steering to follow a curved path |
US11914379B2 (en) | 2020-12-23 | 2024-02-27 | Deere & Company | Methods and apparatus to generate a path plan |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3715572A (en) * | 1971-03-05 | 1973-02-06 | D Bennett | Vehicle location and heading computer system |
IT988603B (it) * | 1972-03-08 | 1975-04-30 | Krupp Gmbh | Dispositivo per determinare la posizione di un veicolo |
US3845289A (en) * | 1972-07-18 | 1974-10-29 | Avon Inc | Method and apparatus employing automatic route control system |
US4084241A (en) * | 1974-10-19 | 1978-04-11 | Toshihiro Tsumura | System for processing movement information of vehicle |
US4032758A (en) * | 1975-11-05 | 1977-06-28 | The Boeing Company | Compensated vehicle heading system |
JPS57137862A (en) * | 1981-02-19 | 1982-08-25 | Alps Electric Co Ltd | Direction detecting device |
JPS57159310A (en) * | 1981-03-28 | 1982-10-01 | Nissan Motor Co Ltd | Running inductive device for car |
JPS58139875A (ja) * | 1982-02-12 | 1983-08-19 | Nippon Soken Inc | 車両進行方位の検出装置 |
JPS58187807A (ja) * | 1982-04-28 | 1983-11-02 | Nippon Soken Inc | 車両用走行方向検知装置 |
DE3241023A1 (de) * | 1982-11-06 | 1984-05-10 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren und vorrichtung zur zielfuehrung von landfahrzeugen |
JPS60202307A (ja) * | 1984-03-28 | 1985-10-12 | Hitachi Ltd | 進行指示機能付ナビゲ−シヨンシステム |
US4633709A (en) * | 1984-08-07 | 1987-01-06 | Nippondenso Co., Ltd. | Vehicle turn angle detecting device |
US4734863A (en) * | 1985-03-06 | 1988-03-29 | Etak, Inc. | Apparatus for generating a heading signal for a land vehicle |
-
1986
- 1986-03-21 US US07/843,185 patent/US4788645A/en not_active Expired - Lifetime
-
1988
- 1988-09-29 ES ES198888309020T patent/ES2040864T3/es not_active Expired - Lifetime
- 1988-09-29 EP EP88309020A patent/EP0360934B1/en not_active Expired - Lifetime
- 1988-09-29 DE DE8888309020T patent/DE3880682T2/de not_active Expired - Lifetime
- 1988-09-29 AT AT88309020T patent/ATE88809T1/de not_active IP Right Cessation
-
1993
- 1993-04-29 GR GR920403255T patent/GR3007749T3/el unknown
-
1998
- 1998-03-19 HK HK98102297A patent/HK1003232A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ES2040864T3 (es) | 1993-11-01 |
HK1003232A1 (en) | 1998-10-16 |
ATE88809T1 (de) | 1993-05-15 |
US4788645A (en) | 1988-11-29 |
DE3880682T2 (de) | 1993-09-02 |
EP0360934B1 (en) | 1993-04-28 |
EP0360934A1 (en) | 1990-04-04 |
DE3880682D1 (de) | 1993-06-03 |
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