FR3131954B1 - Control device and associated actuator - Google Patents
Control device and associated actuator Download PDFInfo
- Publication number
- FR3131954B1 FR3131954B1 FR2200407A FR2200407A FR3131954B1 FR 3131954 B1 FR3131954 B1 FR 3131954B1 FR 2200407 A FR2200407 A FR 2200407A FR 2200407 A FR2200407 A FR 2200407A FR 3131954 B1 FR3131954 B1 FR 3131954B1
- Authority
- FR
- France
- Prior art keywords
- lever
- magnet
- control device
- rotation
- 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.)
- Active
Links
- 238000005259 measurement Methods 0.000 abstract 1
Classifications
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- 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
- 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
- G01D5/02—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 mechanical means
- G01D5/04—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 mechanical means using levers; using cams; using gearing
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Mechanical Control Devices (AREA)
Abstract
Dispositif de contrôle et actionneur associé Ce dispositif de contrôle (10), comprend : une base (14), comprenant :un premier capteur électromagnétique (28), etun deuxième capteur électromagnétique (30), le premier et le deuxième capteurs électromagnétique (28, 30) définissant entre eux un segment de mesure (M-M’); et un levier (16), mobile en rotation par rapport à la base (14) autour d’un unique axe de rotation (R-R’), le levier (16) comprenant :un aimant (24), l’aimant (24) étant mobile le long d’une course (C), définie par la rotation du levier (16), la course (C) étant délimitée par deux positions extrêmes de l’aimant (24). L’axe de rotation (R-R’) du levier (16) s’étend perpendiculairement au segment de mesure (M-M’) et est décalé du segment de mesure (M-M’), une projection orthogonale de la course d’aimant (C) sur le segment de mesure (M-M’) s’étendant entre le premier capteur (28) et le deuxième capteur (30). Figure pour l'abrégé : Figure 1Control device and associated actuator This control device (10), comprises: a base (14), comprising: a first electromagnetic sensor (28), anda second electromagnetic sensor (30), the first and the second electromagnetic sensors (28, 30) defining between them a measurement segment (M-M'); and a lever (16), movable in rotation relative to the base (14) around a single axis of rotation (R-R'), the lever (16) comprising: a magnet (24), the magnet ( 24) being movable along a stroke (C), defined by the rotation of the lever (16), the stroke (C) being delimited by two extreme positions of the magnet (24). The axis of rotation (R-R') of the lever (16) extends perpendicular to the measuring segment (M-M') and is offset from the measuring segment (M-M'), an orthogonal projection of the stroke magnet (C) on the measuring segment (M-M') extending between the first sensor (28) and the second sensor (30). Figure for abstract: Figure 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2200407A FR3131954B1 (en) | 2022-01-18 | 2022-01-18 | Control device and associated actuator |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2200407 | 2022-01-18 | ||
FR2200407A FR3131954B1 (en) | 2022-01-18 | 2022-01-18 | Control device and associated actuator |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3131954A1 FR3131954A1 (en) | 2023-07-21 |
FR3131954B1 true FR3131954B1 (en) | 2024-04-12 |
Family
ID=80933407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR2200407A Active FR3131954B1 (en) | 2022-01-18 | 2022-01-18 | Control device and associated actuator |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3131954B1 (en) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2902873A1 (en) * | 2007-01-12 | 2007-12-28 | Siemens Vdo Automotive Sas | Hall effect sensor for e.g. determining angular position of pedal of motor vehicle, has two plates extended at longitudinal direction, and Hall effect cells arranged between plates and on both sides of magnet in longitudinal direction |
FR2950426B1 (en) * | 2009-09-24 | 2012-10-19 | Ratier Figeac Soc | CONTACTLESS ANGULAR POSITION SENSOR |
US9046383B2 (en) * | 2012-01-09 | 2015-06-02 | Allegro Microsystems, Llc | Systems and methods that use magnetic field sensors to identify positions of a gear shift lever |
US9097507B2 (en) * | 2013-06-19 | 2015-08-04 | Honeywell International Inc. | Non-contact shift lever position detector and health status monitoring system |
DE102015225902A1 (en) * | 2015-12-18 | 2017-06-22 | Volkswagen Aktiengesellschaft | Magnetic field sensor device and method for detecting the position of a selector lever of a motor vehicle |
KR101944362B1 (en) * | 2017-06-20 | 2019-02-01 | 경창산업주식회사 | Transmission control apparatus sensing a status of gear levels and a vehicle using the same |
FR3087256B1 (en) * | 2018-10-15 | 2020-10-30 | Electricfil Automotive | METHOD AND SENSOR SYSTEM FOR DETERMINING A RELATIVE ANGULAR POSITION BETWEEN TWO PIECES, AND METHOD OF MANUFACTURING A MAGNETIC BODY |
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2022
- 2022-01-18 FR FR2200407A patent/FR3131954B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
FR3131954A1 (en) | 2023-07-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20230721 |
|
PLFP | Fee payment |
Year of fee payment: 3 |