AR220324A1 - Mejoras en aparatos localizadores de vehiculos - Google Patents
Mejoras en aparatos localizadores de vehiculosInfo
- Publication number
- AR220324A1 AR220324A1 AR270133A AR27013377A AR220324A1 AR 220324 A1 AR220324 A1 AR 220324A1 AR 270133 A AR270133 A AR 270133A AR 27013377 A AR27013377 A AR 27013377A AR 220324 A1 AR220324 A1 AR 220324A1
- Authority
- AR
- Argentina
- Prior art keywords
- locator devices
- vehicle locator
- vehicle
- devices
- locator
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C17/00—Compasses; Devices for ascertaining true or magnetic north for navigation or surveying purposes
- G01C17/02—Magnetic compasses
- G01C17/28—Electromagnetic compasses
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C17/00—Compasses; Devices for ascertaining true or magnetic north for navigation or surveying purposes
- G01C17/38—Testing, calibrating, or compensating of compasses
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Navigation (AREA)
- Traffic Control Systems (AREA)
- Measurement Of Distances Traversed On The Ground (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Measuring Magnetic Variables (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/783,697 US4124897A (en) | 1977-04-01 | 1977-04-01 | Compensation system for a magnetic compass |
Publications (1)
Publication Number | Publication Date |
---|---|
AR220324A1 true AR220324A1 (es) | 1980-10-31 |
Family
ID=25130140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AR270133A AR220324A1 (es) | 1977-04-01 | 1977-11-25 | Mejoras en aparatos localizadores de vehiculos |
Country Status (6)
Country | Link |
---|---|
US (1) | US4124897A (es) |
JP (3) | JPS53123169A (es) |
AR (1) | AR220324A1 (es) |
DE (1) | DE2800976A1 (es) |
GB (2) | GB1595927A (es) |
MX (1) | MX144946A (es) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4400789A (en) * | 1980-09-30 | 1983-08-23 | The Boeing Company | Magnetic heading simulator |
US4535547A (en) * | 1981-02-04 | 1985-08-20 | Honda Giken Kogyo Kabushiki Kaisha | Mount for an earth magnetism sensor for use in an automotive vehicle |
US4672565A (en) * | 1981-03-10 | 1987-06-09 | Nippon Soken, Inc. | Direction detecting system for vehicles |
DE3123180A1 (de) * | 1981-06-11 | 1983-01-05 | Siemens AG, 1000 Berlin und 8000 München | Korrekturverfahren und -einrichtung fuer eine magnetfeldsonde |
US4525784A (en) * | 1982-03-17 | 1985-06-25 | Deutsche Forschungs- Und Versuchsanstalt Fur Luft- Und Raumfahrt E.V. | Steering and stabilization system for vehicles |
GB2128749B (en) * | 1982-10-12 | 1987-04-15 | Plessey Co Plc | Electronic compass with tilt compensation |
US4611293A (en) * | 1983-11-28 | 1986-09-09 | Magnavox Government And Industrial Electronics Company | Method and apparatus for automatic calibration of magnetic compass |
US4797841A (en) * | 1983-11-28 | 1989-01-10 | Magnavox Government And Industrial Electronics Company | Method and apparatus for automatic calibration of magnetic compass |
JPH0410701U (es) * | 1990-05-17 | 1992-01-29 | ||
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 |
US20040267450A1 (en) * | 2003-06-30 | 2004-12-30 | Westinghouse Air Brake Technologies Corporation | Method of determining locomotive orientation based on magnetic compass reading, GPS, and track layout |
US8577637B2 (en) * | 2009-09-28 | 2013-11-05 | Teledyne Rd Instruments, Inc. | System and method of magnetic compass calibration |
RU2497082C1 (ru) * | 2012-04-11 | 2013-10-27 | Курское открытое акционерное общество "Прибор" | Система регистрации данных |
CN103456176A (zh) * | 2013-08-19 | 2013-12-18 | 程雄 | 一种车辆检测装置传感信号的处理方法 |
RU2573119C2 (ru) * | 2014-05-27 | 2016-01-20 | Открытое Акционерное Общество "Центральное Конструкторское Бюро "Нептун" | Способ и система для выработки параметров угловой ориентации корпуса судна |
RU2599285C1 (ru) * | 2015-07-02 | 2016-10-10 | Акционерное общество "ЗАСЛОН" | Способ и система для определения угловой ориентации устройств корабля с учетом деформаций его корпуса |
RU2617136C1 (ru) * | 2016-03-09 | 2017-04-21 | Акционерное общество "Всероссийский научно-исследовательский институт "Сигнал" (АО "ВНИИ "Сигнал") | Гирогоризонткомпас |
CN106097460A (zh) * | 2016-07-01 | 2016-11-09 | 北京聚利科技股份有限公司 | 出租车计价器 |
CN107728629B (zh) * | 2017-09-19 | 2021-06-29 | 富平县韦加无人机科技有限公司 | 无人机磁异常检测***及方法 |
EP3908802A1 (en) * | 2019-01-11 | 2021-11-17 | ION Geophysical Corporation | Magnetic compass compensation |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2852859A (en) * | 1958-09-23 | A-axis | ||
DE666594C (de) * | 1936-11-05 | 1938-10-24 | Aeg | Verfahren und Einrichtungen zum Ausschalten stoerender Einwirkungen der Vertikalkomponente des erdmagnetischen Feldes auf Kompasse, Erdinduktoren u. dgl. |
US3253342A (en) * | 1961-01-25 | 1966-05-31 | Sperry Rand Corp | Compensated compass system |
US3233332A (en) * | 1962-07-09 | 1966-02-08 | Sperry Rand Corp | Earth's magnetic field responsive systems |
US3425648A (en) * | 1966-09-20 | 1969-02-04 | Airborne Navigation Corp | Autopilot magnetic heading error correction system |
US3621584A (en) * | 1969-12-10 | 1971-11-23 | Wayne E Burt | Magnetometer compass |
US3681752A (en) | 1970-10-08 | 1972-08-01 | Richard G Cuddihy | Vehicle self-tracking system |
CA1008530A (en) | 1971-11-01 | 1977-04-12 | Harry R. Sampey | Programmable distance measuring instrument |
US3749893A (en) * | 1971-12-22 | 1973-07-31 | D Hileman | Vehicle navigation system |
JPS5633758B2 (es) | 1973-05-08 | 1981-08-05 | ||
DE2341162C2 (de) | 1973-08-14 | 1986-11-06 | The Boeing Co., Seattle, Wash. | Verfahren und Einrichtung zur Überwachung des jeweiligen Standorts mindestens eines Fahrzeugs |
US3895869A (en) * | 1974-06-17 | 1975-07-22 | Boeing Co | Heading sensor with compensation windings |
US3961166A (en) * | 1975-01-24 | 1976-06-01 | E-Systems, Inc. | Vehicle locating apparatus |
US3991361A (en) * | 1975-03-27 | 1976-11-09 | Westinghouse Electric Corporation | Semi-automatic compass calibrator apparatus for a vehicle mounted flux gate compass system to cancel out effect of local magnetic disturbances |
JPS5226243A (en) * | 1975-08-22 | 1977-02-26 | Sharp Corp | Unit for displaying the position of a vehicle |
JPS5228355A (en) * | 1975-08-28 | 1977-03-03 | Sharp Corp | Scale reduction rate input device |
US4031630A (en) * | 1976-06-17 | 1977-06-28 | The Laitram Corporation | Calibration apparatus for automatic magnetic compass correction |
-
1977
- 1977-04-01 US US05/783,697 patent/US4124897A/en not_active Expired - Lifetime
- 1977-11-25 AR AR270133A patent/AR220324A1/es active
- 1977-11-25 GB GB18491/80A patent/GB1595927A/en not_active Expired
- 1977-11-25 GB GB49165/77A patent/GB1595926A/en not_active Expired
- 1977-12-02 MX MX171556A patent/MX144946A/es unknown
- 1977-12-06 JP JP14573677A patent/JPS53123169A/ja active Granted
-
1978
- 1978-01-11 DE DE19782800976 patent/DE2800976A1/de active Granted
-
1984
- 1984-10-12 JP JP59212793A patent/JPS60198407A/ja active Pending
- 1984-10-12 JP JP59212792A patent/JPS60185113A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS6342202B2 (es) | 1988-08-22 |
JPS60198407A (ja) | 1985-10-07 |
MX144946A (es) | 1981-12-04 |
JPS60185113A (ja) | 1985-09-20 |
DE2800976C2 (es) | 1988-01-14 |
GB1595926A (en) | 1981-08-19 |
US4124897A (en) | 1978-11-07 |
DE2800976A1 (de) | 1978-11-02 |
GB1595927A (en) | 1981-08-19 |
JPS53123169A (en) | 1978-10-27 |
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