FR2941295B1 - METHOD OF CALIBRATING AND / OR CORRECTING A DISPLAY DEVICE HAVING A NEEDLE, THE NEEDLE BEING MOBILE IN ROTATION AROUND A ROTATION AXIS - Google Patents
METHOD OF CALIBRATING AND / OR CORRECTING A DISPLAY DEVICE HAVING A NEEDLE, THE NEEDLE BEING MOBILE IN ROTATION AROUND A ROTATION AXISInfo
- Publication number
- FR2941295B1 FR2941295B1 FR0900283A FR0900283A FR2941295B1 FR 2941295 B1 FR2941295 B1 FR 2941295B1 FR 0900283 A FR0900283 A FR 0900283A FR 0900283 A FR0900283 A FR 0900283A FR 2941295 B1 FR2941295 B1 FR 2941295B1
- Authority
- FR
- France
- Prior art keywords
- needle
- calibrating
- correcting
- mobile
- display device
- 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
-
- 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
- G01D18/00—Testing or calibrating apparatus or arrangements provided for in groups G01D1/00 - G01D15/00
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0900283A FR2941295B1 (en) | 2009-01-22 | 2009-01-22 | METHOD OF CALIBRATING AND / OR CORRECTING A DISPLAY DEVICE HAVING A NEEDLE, THE NEEDLE BEING MOBILE IN ROTATION AROUND A ROTATION AXIS |
US12/691,093 US8219348B2 (en) | 2009-01-22 | 2010-01-21 | Method for calibrating and/or correcting a display device having a needle, the needle being able to move in rotation about an axis of rotation |
EP10000571.9A EP2213990B1 (en) | 2009-01-22 | 2010-01-21 | Method of calibration and/or correction of a display device comprising a pointer, the pointer being rotatable around a rotation axis |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0900283A FR2941295B1 (en) | 2009-01-22 | 2009-01-22 | METHOD OF CALIBRATING AND / OR CORRECTING A DISPLAY DEVICE HAVING A NEEDLE, THE NEEDLE BEING MOBILE IN ROTATION AROUND A ROTATION AXIS |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2941295A1 FR2941295A1 (en) | 2010-07-23 |
FR2941295B1 true FR2941295B1 (en) | 2015-04-24 |
Family
ID=41066089
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0900283A Expired - Fee Related FR2941295B1 (en) | 2009-01-22 | 2009-01-22 | METHOD OF CALIBRATING AND / OR CORRECTING A DISPLAY DEVICE HAVING A NEEDLE, THE NEEDLE BEING MOBILE IN ROTATION AROUND A ROTATION AXIS |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2941295B1 (en) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4125724C2 (en) * | 1990-08-02 | 1994-09-29 | Kanto Seiki Co | Speed indicator for a motor vehicle |
DE4217557A1 (en) * | 1992-05-27 | 1993-12-02 | Bosch Gmbh Robert | Controlled microstep control for a stepper motor |
ES2124407T3 (en) * | 1994-01-11 | 1999-02-01 | Bosch Gmbh Robert | CORRECTION PROCEDURE BETWEEN THE ELECTRICAL PHASE ANGLE AND THE MECHANICAL DEPARTURE ANGLE OF A STEP BY STEP MOTOR. |
EP0666643B1 (en) * | 1994-02-04 | 1998-09-16 | Agfa-Gevaert N.V. | Vibration reduction for stepping motor by vector angle and vector, length modulation |
US5665897A (en) * | 1996-08-09 | 1997-09-09 | Delco Electronics Corporation | Method of calibrating and zeroing stepper motor gauges |
AUPQ592700A0 (en) * | 2000-02-29 | 2000-03-23 | Australian Arrow Pty Ltd | Instrument reference system |
DE102005021350A1 (en) * | 2005-05-04 | 2006-12-28 | Prefag Carl Rivoir GmbH & Co. Fabrik f. Präzisionsteile KG | measuring unit |
DE102007018523A1 (en) * | 2007-04-19 | 2008-10-23 | Preh Gmbh | Pointer instrument calibrating method for motor vehicle, involves detecting jumping-round of rotor of permanent magnet stepper motor, and informing jumping-round of rotor to control electronics of stepper motor |
-
2009
- 2009-01-22 FR FR0900283A patent/FR2941295B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2941295A1 (en) | 2010-07-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 8 |
|
PLFP | Fee payment |
Year of fee payment: 9 |
|
PLFP | Fee payment |
Year of fee payment: 10 |
|
ST | Notification of lapse |
Effective date: 20190906 |