FIELD: transport.
SUBSTANCE: group of inventions relates to driver's aid systems and active safety techniques for vehicles, in particular to hitch angle sensor, which can be used together with aid system in reverse motion with trailer. Hitch angle sensor unit comprises separator, made with possibility of fixation between coupling ball and mounting surface on vehicle, component, having magnetic part and connected to separator with possibility of rotation around axis, formed by coupling ball, connecting element for component attachment to trailer and magnetic field sensor, connected to separator and determining the of component turning position in order to determine hitch angle. Magnetic part has arched shape, having essentially constant width and central point shifted relative to said axis formed by coupling ball.
EFFECT: enabling higher accuracy of vehicle with trailer control in reverse motion.
19 cl, 10 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| HELP SYSTEM IN REVERSE MOTION WITH TRAILER | 2015 |
|
RU2608786C2 |
| FOLDING ANGLE MEASURING DEVICE AND VEHICLE COMPOSITION | 2017 |
|
RU2748293C2 |
| SYSTEM AND METHOD FOR COUPLING TRACTOR WITH TRAILER | 2014 |
|
RU2573691C1 |
| DRIVER'S AID SYSTEM AND PROCESS FOR VEHICLE WITH TRAILER | 2014 |
|
RU2574042C1 |
| METHOD AND SYSTEM FOR CONTROL OVER LOCATION OF MARKER AT VEHICLE TRAILER | 2014 |
|
RU2574505C1 |
| SYSTEM AND METHOD OF ESTIMATING ACTUAL ANGLE OF HITCH BETWEEN VEHICLE AND TRAILER | 2015 |
|
RU2600178C2 |
| SYSTEM AND METHOD OF CALIBRATING ASSISTANCE DURING REVERSE MOTION OF VEHICLE WITH TRAILER | 2015 |
|
RU2584372C1 |
| SYSTEM TO RENDER HELP AT REVERSE OF A VEHICLE WITH TRAILER | 2015 |
|
RU2627219C2 |
| COUPLER FOR TRAILER | 2004 |
|
RU2342258C2 |
| TRAILER WITH CONTROLLED ANCILLARY AXLE | 2013 |
|
RU2616119C2 |
