SE1450785A1 - Method and a mobile electronic device for controlling a vehicle - Google Patents
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- SE1450785A1 SE1450785A1 SE1450785A SE1450785A SE1450785A1 SE 1450785 A1 SE1450785 A1 SE 1450785A1 SE 1450785 A SE1450785 A SE 1450785A SE 1450785 A SE1450785 A SE 1450785A SE 1450785 A1 SE1450785 A1 SE 1450785A1
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Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/20—Control system inputs
- G05D1/22—Command input arrangements
- G05D1/221—Remote-control arrangements
- G05D1/222—Remote-control arrangements operated by humans
- G05D1/224—Output arrangements on the remote controller, e.g. displays, haptics or speakers
- G05D1/2244—Optic
- G05D1/2247—Optic providing the operator with simple or augmented images from one or more cameras
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/0011—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots associated with a remote control arrangement
- G05D1/0016—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots associated with a remote control arrangement characterised by the operator's input device
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/20—Control system inputs
- G05D1/22—Command input arrangements
- G05D1/221—Remote-control arrangements
- G05D1/222—Remote-control arrangements operated by humans
- G05D1/223—Command input arrangements on the remote controller, e.g. joysticks or touch screens
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/20—Control system inputs
- G05D1/22—Command input arrangements
- G05D1/221—Remote-control arrangements
- G05D1/222—Remote-control arrangements operated by humans
- G05D1/2235—Remote-control arrangements operated by humans involving the operator tracking the vehicle by direct line of sight
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C2201/00—Transmission systems of control signals via wireless link
- G08C2201/30—User interface
- G08C2201/32—Remote control based on movements, attitude of remote control device
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C2201/00—Transmission systems of control signals via wireless link
- G08C2201/40—Remote control systems using repeaters, converters, gateways
- G08C2201/42—Transmitting or receiving remote control signals via a network
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C2201/00—Transmission systems of control signals via wireless link
- G08C2201/90—Additional features
- G08C2201/93—Remote control using other portable devices, e.g. mobile phone, PDA, laptop
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Remote Sensing (AREA)
- Aviation & Aerospace Engineering (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Computing Systems (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
- User Interface Of Digital Computer (AREA)
- Selective Calling Equipment (AREA)
Abstract
En metod som innefattar att, vid en mobil elektronisk apparat som är arrangerad att kommunicera med och fjärrstyra ett fordon i ett flertal körtillstånd: ta emot en första sortens insignal som anger ett särskilt körtillstånd för fordonet, och som svar på en sådan första sortens insignal: försätta den elektroniska apparaten i en särskild styrkonfiguration som gör att den elektroniska apparaten är konfigurerad att fjärrstyra en eller flera funktioner hos fordonet kopplat till det särskilda körtillståndet, varvid fortsatta andra sortens insignaler till den elektroniska apparaten kan styra funktionen eller funktionerna i realtid; samt ta emot en eller flera andra sortens insignaler som anger reglering av funktionen eller funktionerna hos fordonet när den elektroniska apparaten är i den särskilda styrkonfigurationen, och styra funktionen eller funktionerna hos fordonet kopplat till det särskilda körtillståndet för fordonet i realtid baserat på de en eller flera andra sortens insignaler. Även en mobil elektronisk apparat, ett system, ett datorprogram, en datorprogramprodukt samt ett grafiskt användargränssnitt.(Fig. 1)A method which comprises, in the case of a mobile electronic device arranged to communicate with and remotely control a vehicle in a plurality of driving conditions: receiving a first kind of input signal indicating a particular driving condition of the vehicle, and in response to such a first kind of input signal: placing the electronic device in a special control configuration that enables the electronic device to remotely control one or more functions of the vehicle coupled to the particular driving condition, whereby continued other kinds of inputs to the electronic device can control the function or functions in real time; and receiving one or more other types of inputs indicating control of the function or functions of the vehicle when the electronic device is in the particular control configuration, and controlling the function or functions of the vehicle coupled to the particular driving condition of the vehicle in real time based on the one or more other types of input signals. Also a mobile electronic device, a system, a computer program, a computer program product and a graphical user interface (Fig. 1)
Description
Metod och en mobil elektronisk apparat far styrning av ett fordon Uppfinningens omrade Den fOreliggande uppfinningen hanfor sig till teknik i samband med fjarrstyrning av ett fordon, och i synnerhet till en metod och en mobil elektronisk apparat far att styra ett fordon och dess rarelse. Uppfinningen hanfor sig aven till ett system, ett datorprogram, en programvaruprodukt samt ett anvandargranssnitt. Method and a mobile electronic device are controlled by a vehicle FIELD OF THE INVENTION The present invention relates to technology in connection with remote control of a vehicle, and in particular to a method and a mobile electronic device control a vehicle and its rarity. The invention also relates to a system, a computer program, a software product and a user interface.
Uppfinningens bakgrund Fjarrstyrning av fordon är numera ett vanligt inslag i manga manniskors vardag. Background of the invention Remote control of vehicles is now a common feature of many people's everyday lives.
De fiesta moderna fordon är exempelvis utrustade med funktionen att fjarrstyra fordonets las fran fordonets elektroniska nyckel, en majlighet som fOrenklar handhavandet av fordonet. Med mobiltelefonens intag i gemene mans vardag och majligheten att enkelt ladda ner program till mobiltelefonen har det aven blivit mojligt att utfara en del enkla funktioner som att exempelvis fjarrstyra fordonets las fran mobiltelefonen. Genom exempelvis US2011/0137490 och US2008/0057929 är det 'Kant att styra ett antal funktioner i ett fordon via ett program i en mobiltelefon. Exempel pa sadana funktioner är avlasning av fardskrivare, satta av eller pa ABS eller luftkonditionering, lasa eller Oppna fordonet etc. Ett annat exempel visas genom SE1350333-9, i vilken ett autonomt fordon ges hOgnivakommandon som det sedan sjalvstandigt behandlar och utfor. I det senare fallet rOr det sig alltsa inte om direkt fjarrstyrning av det autonoma fordonet. Most modern vehicles are, for example, equipped with the function of remotely controlling the vehicle's load from the vehicle's electronic key, an option that simplifies the operation of the vehicle. With the use of the mobile phone in the everyday life of ordinary people and the opportunity to easily download programs to the mobile phone, it has also become possible to perform some simple functions such as remote control of the vehicle read from the mobile phone. By means of, for example, US2011 / 0137490 and US2008 / 0057929, it is possible to control a number of functions in a vehicle via a program in a mobile telephone. Examples of such functions are tachograph unloading, on or off ABS or air conditioning, read or Open the vehicle, etc. Another example is shown by SE1350333-9, in which an autonomous vehicle is given high-level commands which it then independently processes and executes. In the latter case, therefore, it is not a question of direct remote control of the autonomous vehicle.
Fler funktioner an nagonsin i ett fordon as idag elektroniskt styrda. FOraren ger mekaniska insignaler i fOrarhytten i form av vridning pa ratten, aktuering av gaspedal och bromspedal, andring av lage far vaxelspak etc. Dessa mekaniska insignaler kan omvandlas till elektriska signaler som behandlas i fordonets styrsystem fOr att ge lampliga styrsignaler till respektive organ i fordonet som ser till att fordonet andrar fart, riktning etc. Den elektroniska behandlingen i fordonet ger aven en 6kad majlighet f6r fjarrstyrning. 2 I GB2460326 illustreras ett exempel pa tradlOs fjarrstyrning av on gaffeltruck. Via en pekskarm pa en mobiltelefon eller liknande enhet kan gaffeltrucken styras och doss lyftfunktion regleras. Styrningen kan implementeras som ett cirkuldrt positionselement i ett X-/Y-koordinatsystem pa pekskarmen. BOjningen och graden av bojningen av positionselementet anger bade fordonets hastighet och styrvinkel. Dot anges att gaffeltruckens lyftfunktion kan regleras genom funktionstangenter i mjukvara, men är inte narmare forklarade. More functions than ever in a vehicle today are electronically controlled. The driver gives mechanical input signals in the driver's cab in the form of turning the steering wheel, actuating the accelerator pedal and brake pedal, changing the low gear lever, etc. These mechanical input signals can be converted into electrical signals processed in the vehicle's control system to provide appropriate control signals to each vehicle to the vehicle changing speed, direction, etc. The electronic processing in the vehicle also provides a 6kad opportunity for remote control. 2 GB2460326 illustrates an example of wireless remote control of a forklift. Via a touch screen on a mobile phone or similar device, the forklift can be controlled and the lifting function can be regulated. The control can be implemented as a circular position element in an X- / Y-coordinate system on the touch screen. BOjningen and the degree of bending of the position element indicates both the speed and steering angle of the vehicle. Dot states that the forklift's lifting function can be regulated by function keys in software, but is not explained in more detail.
Da ett fordons trelser ska fjarrstyras, är det mycket viktigt att styrningen kan ske pa ett intuitivt salt som mojliggor en saker och exakt styrning. Since a vehicle's trels must be remotely controlled, it is very important that the control can take place on an intuitive salt that enables one things and precise control.
Det är saledes ett syfte med uppfinningen att astadkomma ett anvandarvanligt granssnitt mot anvandaren som efterliknar verklig kOrning av fordonet som ska fjarrstyras sa att fjarrstyrningen kan pas saker och intuitiv. It is thus an object of the invention to provide a user-friendly interface to the user which mimics the actual driving of the vehicle to be remotely controlled so that the remote control can fit things and intuitively.
Sammanfattning av uppfinningen Enligt en fOrsta aspekt uppnas atminstone delvis syftet genom en metod som innefattar att, vid en mobil elektronisk apparat som är arrangerad att kommunicera med och fjarrstyra ett fordon i ett flertal kortillstand: - ta emot en fOrsta sortens insignal som anger ett sarskilt kortillstand fOr fordonet, och som svar pa en sadan fOrsta sortens insignal: - fOrsatta den elektroniska apparaten i en sarskild styrkonfiguration som Or att den elektroniska apparaten är konfigurerad att fjarrstyra en eller flora funktioner hos fordonet kopplat till det sarskilda kOrtillstandet, varvid fortsatta insignaler till den elektroniska apparaten kan styra funktionen eller funktionerna i realtid; samt - ta emot en eller flora andra sortens insignaler som anger reglering av funktionen eller funktionerna hos fordonet nar den elektroniska apparaten är i den sarskilda styrkonfigurationen, och - styra funktionen eller funktionerna hos fordonet kopplat till det sarskilda kortillstandet fOr fordonet i realtid baserat pa de en eller flera andra sortens insignaler. 3 Tradlost fjarrstyrning av ett fordon mojliggor smidigare hantering dã fOraren Onskar styra fordonet fran utanfOr fordonet. Eftersom styrning av en funktion är kopplad till vilket kOrtillstand som fordonet är i, sa kommer insignaler som detekteras efter den forsta sortens insignal i form av en eller flera andra sortens insignaler att bara kunna paverka fordonet pa ett forutbestamt salt. Eftersom fortsatta andra sortens insignaler till apparaten bara styr en eller kanske tva funktioner, sa far man sterre frihet att hantera apparaten. Apparaten kan exempelvis anvandas som en hybrid joystick vars rorelse exempelvis paverkar fordonets hastighet. Exempelvis mOjliggors finmanOvrering av fordonet vid koppling av slapvagn eller backning. En effektivare backningsprocess kan da erhallas eftersom foraren inte behOver gã in och ut ur hytten fOr att kontrollera avstandet till slapet eller exempelvis en terminal. Summary of the invention According to a first aspect, the object is achieved at least in part by a method which comprises, in a mobile electronic device which is arranged to communicate with and remotely control a vehicle in a plurality of card states: - receive a first kind of input signal indicating a particular card state for the vehicle, and in response to such an initial input signal: - Provide the electronic device in a special control configuration as Or that the electronic device is configured to remotely control one or flora functions of the vehicle coupled to the special driving condition, whereby continued inputs to the electronic device may control the function or functions of real time; and receive one or more other types of inputs indicating control of the function or functions of the vehicle when the electronic device is in the special control configuration, and - control the function or functions of the vehicle connected to it special card condition of the vehicle in real time based on the one or more other types of input signals. 3 Wireless remote control of a vehicle enables smoother handling as the driver wishes to steer the vehicle from outside the vehicle. Since control of a function is linked to the driving condition of the vehicle, input signals such as detected after the input signal of the first type in the form of one or more second types signals to only be able to influence the vehicle on a predetermined salt. Since continued other types of inputs to the device only control one or maybe two functions, you get more freedom to operate the device. The device can, for example, be used as a hybrid joystick whose movement, for example, affects vehicle speed. For example, fine maneuvering of the vehicle is possible at coupling of trailer or reversing. A more efficient reversing process can then be obtained because the driver does not have to go in and out of the cab to control the distance to the slap or, for example, a terminal.
Lastbilars funktioner kan styras vid vagarbete eller i gruvindustri. Vid vagarbete sasom rensning av skrap, vid installering av vagstolpar eller vdgrdcken, lagga ny asfalt; grusa eller salta vagen, som masta utfOras utanfOr lastbilshytten kommer fjarrstyrning att underldtta och effektivisera fOrarens arbete, eftersom fOraren inte behOver ga in och ur lastbilen for justering av lastbilens position eller vid tippning av lastbaljan. Vid manovrering av fordon i farliga omraden sasom tiara stup och i riskfulla gruvomraden kan fOraren fran ett sakert avstand styra fordonet till sdkrare zoner. Eftersom overforing av tradlOsa signaler kan ga Over internet, kan fordonet styras Over ett stort avstand. The functions of trucks can be controlled during wagon work or in the mining industry. When wandering such as cleaning scrap, when installing guard posts or vdgrdcken, lay new asphalt; gravel or salty roads, which must be carried out outside the truck cab, remote control will facilitate and streamline the driver's work, as the driver does not have to go in and out of the truck to adjust the truck's position or when tipping the load bucket. When maneuvering vehicles in dangerous areas such as tiara precipices and in risky mining areas, the driver can steer the vehicle to a safe distance from a safe distance zones. Since transmission of wireless signals can give over the internet, the vehicle can be controlled over a large distance.
Enligt en utforingsform är det sarskilda kOrtillstandet nagot av: korning framat, parkering och kOrning bakat. According to one embodiment, the particular driving condition is somewhat of: grain forward, parking and driving baked.
Enligt en utforingsform ãr en funktion hos fordonet nagot av fordonets hastighet, acceleration, deceleration, rattvinkel eller en pabyggnadsfunktion som exempelvis tippvinkel. According to one embodiment, a function of the vehicle is something of the vehicle's speed, acceleration, deceleration, steering angle or a superstructure function such as a tilt angle.
Enligt en utfOringsform har den elektroniska apparaten en pekkanslig skarm och metoden innefattar att: 4 - visa ett flertal anvandargranssnittselement som vardera anger ett sarskilt kortillstand for fordo net; - detektera en fOrsta sortens insignal i form av beraring eller nara betring pa den pekkansliga skarmen som motsvarar en position fOr ett av anvandargranssnittselementen, och som svar pa en sadan detekterad berOring eller nara beroring: - forsatta den elektroniska apparaten i den sarskilda styrkonfiguration som är kopplad till anvandargranssnittselementet som motsvarar positionen. According to one embodiment, the electronic device has a tactile screen and the method comprises: 4 - display a plurality of user interface elements, each indicating a separate card state for the vehicle; - detect a first kind of input signal in the form of a touch or close improvement on the sensitive screen corresponding to a position for one of the user interface elements, and in response to such a detected touch or close touch: continue the electronic device in the special control configuration connected to the user interface element corresponding to the position.
Enligt en utforingsform innefattar metoden att fOrsatta den elektroniska apparaten i ett sarskilt inmatningstillstand i vilket den elektroniska apparaten är arrangerad att ta emot andra sortens insignaler i form av rostkommando, inmatning via en pekkanslig skarm pa den elektroniska apparaten, inmatning via rorelse av den elektroniska apparaten eller inmatning via en eller flera knappar kopplade till den elektroniska apparaten, varvid den elektroniska apparaten innefattar medel for att ta emot respektive andra sortens insignaler. According to one embodiment, the method comprises providing the electronic apparatus in a special input state in which the electronic device is arranged to receive other kinds of input signals in the form of a rust command, input via a tactile screen on the electronic device, input via movement of the electronic device or input via one or more buttons connected to it the electronic apparatus, the electronic apparatus comprising means for receive the respective other type of input signals.
Enligt en utfOringsform innefattar metoden att fOrsatta den elektroniska apparaten i det sarskilda inmatningstillstandet samtidigt som den elektroniska apparaten fersatts i en sarskild styrkonfiguration. According to one embodiment, the method comprises placing the electronic device in the special input state at the same time as the electronic device. replaced in a special control configuration.
Enligt en utforingsform innefattar det sarskilda inmatningstillstandet att ta emot andra sortens insignaler i form av rOrelse av den elektroniska apparaten, varvid metoden innefattar att: - detektera med en trelsedetektor i den elektroniska apparaten en andra sortens insignal i form av den elektroniska apparatens rorelse i ett forutbestamt en-, tvaeller tredimensionellt koordinatsystem fOr den elektroniska apparaten; - generera och sanda en eller flera signaler till en styrenhet i fordonet som anger den detekterade rorelsen; - reglera fordonets en eller flora funktioner kopplade till kOrtillstandet baserat pa den detekterade rorelsen. According to one embodiment, the special input state comprises receiving other kinds of input signals in the form of movement of the electronic apparatus, the method comprising: - detecting with a three-dimensional detector in the electronic device a second kind of input signal in the form of the movement of the electronic device in a predetermined one- or three-dimensional coordinate system for the electronic device; - generating and transmitting one or more signals to a control unit in the vehicle indicating the detected movement; - regulate the vehicle's one or more functions linked to the driving condition based on the detected movement.
Enligt en utfOringsform är det fOrutbestamda en-, tva- eller tredimensionella koordinatsystemet for den elektroniska apparaten arrangerat i enlighet med den elektroniska apparatens form. According to one embodiment, the predetermined one-, two- or three-dimensional coordinate system of the electronic device is arranged in accordance with the shape of the electronic device.
Enligt en utforingsform innefattar metoden vridning av den elektroniska apparaten kring en fordefinierad rotationsaxel som reglerar en funktion hos fordonet kopplat till kortillstandet. According to one embodiment, the method comprises turning the electronic device around a predefined axis of rotation that regulates a function of the vehicle coupled to the card state.
Enligt en utfOringsform innefattar det sarskilda inmatningstillstandet att ta emot andra sortens insignaler via den pekkansliga skarmen, varvid metoden innefattar att i det sarskilda inmatningstillstandet: - visa anvandargranssnittselement pa skarmen i form av en axel eller ett koordinatsystem med flora axlar, varvid varje axel ger mOjlighet till reglering av en funktion i fordonet; - detektera en andra sortens insignal i form av en rorelse pa eller rorelse nara den pekkansliga skarmen som motsvarar en rorelse relaterat till nagon av axlarna, och som svar pa en sadan detekterad rorelse: - generera och sanda en eller flera signaler till en styrenhet i fordonet som anger den detekterade rorelsen; - reglera fordonet baserat pa den detekterade trelsen. According to one embodiment, the particular input state comprises receiving other kinds of inputs via the pointing screen, the method comprising that in the special input mode: - display user interface elements on the screen in the form of a shaft or a coordinate system with several shafts, each shaft providing the possibility of regulating a function in the vehicle; - detect a second type of input signal in the form of a movement on or movement near it the peculiar shield corresponding to a motion related to any of the axes, and in response to such a motion detected: - generating and transmitting one or more signals to a control unit in the vehicle indicating the detected movement; - regulate the vehicle based on the detected tree.
Enligt en utforingsform innefattar metoden att lagpassfiltrera de detekterade andra sortens insignaler. Lagpassfiltreringen kan vara adaptiv och andras beroende pa vilken miljO eller situation apparaten bef inner sig i. According to one embodiment, the method of layer pass filtering comprises the detected second kind of input signals. The team pass filtering can be adaptive and others depending on the environment or situation the device is in.
Enligt en andra aspekt uppnas atminstone delvis syften genom en mobil elektronisk apparat som innefattar: en sandare av tradlosa signaler; en datorenhet; ett minne som är lasbart av en dator, som innefattar ett datorprogram P med datorinstruktioner och en inmatningsenhet som ar arrangerad att ta emot en fOrsta sortens insignal som anger ett sarskilt kOrtillstand for fordonet och att sanda den till datorenheten. Datorenheten är som svar pa den forsta sortens insignalen som anger ett sarskilt kortillstand for fordonet arrangerad att forsatta 6 den elektroniska apparaten i en sarskild styrkonfiguration som gar att den elektroniska apparaten ãr arrangerad att fjarrstyra en eller flera funktioner hos fordonet kopplat till fordonets sarskilda tillstand, varvid fortsatta insignaler till den elektroniska apparaten kan styra funktionen eller funktionerna i realtid. According to a second aspect, the objects are achieved at least in part by a mobile electronic device comprising: a transmitter of wireless signals; a computer unit; a computer readable memory comprising a computer program P with computer instructions and an input device arranged to receive a first type of input signal indicating a particular driving condition of the vehicle and that send it to the computer device. The computer unit is in response to the first kind of input signal indicating a special card condition of the vehicle arranged to continue 6 the electronic device in a special control configuration which means that the electronic device is arranged to remotely control one or more functions of the vehicle connected to the special state of the vehicle, whereby further input signals to the electronic device can control the function or functions in real time.
Datorenheten dr vidare arrangerad att generera signaler for en eller flera funktioner hos fordonet kopplat till kartillstandet baserat pa mottagna andra sortens insignaler till den elektroniska apparaten som anger reglering av funktionen eller funktionerna hos fordonet nar apparaten är i den sarskilda styrkonfigurationen, varvid sandaren är arrangerad att sanda signalerna till en mottagarenhet i fordonet. The computer unit is further arranged to generate signals for one or more functions of the vehicle coupled to the map state based on received other kinds of input signals to the electronic device indicating control of the function or functions of the vehicle when the device is in the particular control configuration, the transmitter being arranged to transmit the signals to a receiver unit in the vehicle.
Enligt en tredje aspekt uppnas atminstone delvis syftet genom ett system som innefattar en mobil elektronisk apparat samt en mottagarenhet som är arrangerad att vara placerad i fordonet och som är arrangerad att ta emot en eller flera tradlasa signaler fran den elektroniska apparaten och skicka dem till en lamplig styrenhet i fordonet. According to a third aspect, the object is achieved at least in part by a system comprising a mobile electronic device and a receiver unit which is arranged to be located in the vehicle and which is arranged to receive one or more wireless signals from the electronic device and send them to an appropriate control unit in the vehicle.
Enligt en fjarde aspekt uppnas atminstone delvis syftet genom ett datorprogram, P, dar namnda datorprogram P innefattar programkod far att orsaka en datorenhet och/eller styrenhet att utfera metoden. According to a fourth aspect, the purpose is achieved at least in part by a computer program, P, wherein said computer program P comprises program code for causing a computer unit and / or control unit to perform the method.
Enligt en femte aspekt uppnas atminstone delvis syftet genom en datorprogramprodukt innefattande en programkod lagrad pa ett av en dator lasbart medium for att utfora metoden, nar namnda programkod kors pa datorenheten. Enligt en utfaringsform är mediet ett icke-flyktigt medium. According to a fifth aspect, the object is achieved at least in part by a computer program product comprising a program code stored on a computer readable medium for performing the method, when said program code is crossed on computer devices. According to one embodiment, the medium is a non-volatile medium.
Enligt en sjatte aspekt uppnas atminstone delvis syftet genom ett grafiskt anvandargranssnitt pa en elektronisk mobil apparat med en pekkanslig skarm, da det grafiska anvandargranssnittet innefattar: - ett eller ett flertal anvandargranssnittselement som vardera anger ett sarskilt kortillstand for fordonet; varvid, som svar pa en forsta sortens insignal i form av en 7 beroring eller nara beroring pa den pekkansliga skarmen som motsvarar en position fOr ett av anvandargranssnittselementen: - visa en andra generation anvandargranssnittselement pa den pekkansliga skarmen i form av en axel eller ett koordinatsystem med flera axlar, varvid varje axel motsvarar reglering av en funktion i fordonet; varvid, som svar pa en andra sortens insignal i form av en rorelse pa eller rorelse nara den pekkansliga skarmen som motsvarar en rorelse relaterat till flagon av axlarna: - visa den detekterade trelsen. According to a sixth aspect, the purpose is achieved at least in part by a graphical user interface on an electronic mobile device with a tactile screen, as the graphical user interface comprises: one or more user interface elements, each indicating a separate one card condition of the vehicle; wherein, in response to a first kind of input signal in the form of a 7 touch or close touch on the touch screen corresponding to a position for one of the user interface elements: display a second generation of user interface elements on the pointing screen in the form of an axis or a multi-axis coordinate system, each axle corresponds to the regulation of a function in the vehicle; whereby, in response to a second the type of input signal in the form of a motion on or motion near the peculiar screen corresponding to a motion related to the flake of the shoulders: - show the detected trelsen.
Foredragna utforingsformer beskrivs i de osjalvstandiga kraven och i den detaljerade beskrivningen. Preferred embodiments are described in the dependent claims and in it detailed description.
Kort beskrivninq av de bifoqade fiqurerna Nedan kommer uppfinningen att beskrivas med hanvisning till de bifogade figurerna, av vilka: Fig. 1 visar ett system enligt en utforingsform. Brief description of the accompanying figures In the following, the invention will be described with reference to the appended claims the figures, of which: Fig. 1 shows a system according to an embodiment.
Fig. 2 visar ett blockschema av den elektroniska mobila apparaten enligt en utfOringsform. Fig. 2 shows a block diagram of the electronic mobile device according to a embodiment.
Fig. 3 visar ett fOrsta grafiskt granssnitt pa den elektroniska mobila apparaten enligt en utfOringsform. Fig. 3 shows a first graphical interface on the electronic mobile device according to an embodiment.
Fig. 4 illustrerar rorelse av den elektroniska mobila apparaten for att styra en funktion hos fordonet enligt en utfOringsform. Fig. 4 illustrates movement of the electronic mobile apparatus to control a function of the vehicle according to an embodiment.
Fig. 5 illustrerar rorelse av den elektroniska mobila apparaten for att styra en funktion hos fordonet enligt en annan utfOringsform. Fig. 5 illustrates movement of the electronic mobile apparatus to control a function of the vehicle according to another embodiment.
Fig. 6 illustrerar rerelse av den elektroniska mobila apparaten fOr att styra en funktion hos fordonet enligt en ytterligare utfOringsform. Fig. 6 illustrates movement of the electronic mobile device to control one function of the vehicle according to a further embodiment.
Fig. 7 illustrerar rorelse av den elektroniska mobila apparaten for att styra en funktion hos fordonet enligt en annu ytterligare utfOringsform. Fig. 7 illustrates movement of the electronic mobile apparatus for controlling a function of the vehicle according to yet another embodiment.
Fig. 8 visar ett andra grafiskt granssnitt pa den elektroniska mobila apparaten enligt en utfOringsform. Fig. 8 shows a second graphical interface on the electronic mobile device according to an embodiment.
Fig. 9 visar ett flodesschema fOr metoden enligt en utfOringsform. 8 Detaljerad beskrivning av fOredragna utfOringsformer av uppfinningen Fig. 1 visar ett system 15 fOr att fjarrstyra ett fordon 2. Fordonet 2 visas hal' i form av en lastbil, men kan vara ett annat nyttofordon som exempelvis en kranbil, eller en personbil. Systemet 15 innefattar en mobil elektronisk apparat 1, hdrefter bendmnd apparaten 1, som är barb& och som exempelvis kan vara en mobiltelefon, en programmerbar PDA (Personal Digital Assistant), en surfplatta eller liknande. Med "mobil" menas att den elektroniska apparaten 1 ãr barbar av en manniska. Systemet 15 innefattar vidare en mottagarenhet 4A som är arrangerad att vara placerad i fordonet 2 som ska fjarrstyras. Mottagarenheten 4A är arrangerad att ta emot en eller flera trddlosa signaler fran apparaten 1 och skicka den eller dem till en lamplig styrenhet 5 i fordonet 2. Styrenheten 5 kan exempelvis vara en ECU (eng: Electronic Control Unit). Systemet 15 kan dven innefatta en sandarenhet 4B som är arrangerad att vara placerad i fordonet 2 som ska fjarrstyras. Sandarenheten 4B är arrangerad for tradlOs kommunikation med apparaten 1. Apparaten 1 kan vara forsedd med en pekskarm 3 och en eller flera tangenter eller knappar 7. Apparaten 1 är arrangerad for tradlOs kommunikation 6 med fordonet 2 genom mottagarenheten 4. Fig. 9 shows a flow chart of the method according to an embodiment. 8 Detailed Description of Preferred Embodiments of the Invention Fig. 1 shows a system 15 for remotely controlling a vehicle 2. The vehicle 2 is shown in the form of a truck, but may be another commercial vehicle such as a crane truck, or a car. The system 15 comprises a mobile electronic device 1, hereafter bendmnd device 1, which is barb & and which can be, for example, a mobile phone, a programmable PDA (Personal Digital Assistant), a tablet or the like. By "mobile" is meant that the electronic device 1 is barbaric by a human. The system 15 further comprises a receiver unit 4A which is arranged to be located in the vehicle 2 to be remotely controlled. Receiver unit 4A is arranged to receive one or more wireless signals from the apparatus 1 and send it or them to an appropriate control unit 5 in the vehicle 2. The control unit 5 may, for example, be an ECU (English: Electronic Control Unit). The system 15 may even comprise a transmitter unit 4B which is arranged to be located in the vehicle 2 to be remotely controlled. The transmitter unit 4B is arranged for wireless communication with the apparatus 1. The apparatus 1 may be provided with a touch screen 3 and one or more keys or buttons 7. The apparatus 1 is arranged for wireless communication 6 with the vehicle 2 through the receiving unit 4.
I Fig. 2 visas ett blockschema fOr att schematiskt illustrera ett antal enheter i apparaten 1. Apparaten 1 innefattar en sandare 8A av tradlosa signaler. Fig. 2 shows a block diagram for schematically illustrating a number of units in the apparatus 1. The apparatus 1 comprises a transmitter 8A of wireless signals.
Sandaren 8A kan exempelvis vara avsedd for radiokommunikation och de tradlOsa signalerna är da radiosignaler. Sandaren 8A kan vara avsedd fOr att kommunicera via GSM (Globalt System far Mobil kommunikation), UMTS (eng: Universal Mobile Telecommunications System), LIE Advanced (eng: Long Term Evolution Advanced), Internet och apparaten 1 kan dâ vara f6rsedd med for dot lampligt 2G, 30 eller 4G-chip. Andra alternativa sandare 8A kan vara avsedda for WLAN (Wireless LAN) eller Bluetooth. Apparaten 1 kan aven innefatta en mottagare 8B av trddlosa signaler. Mottagaren 8B kan exempelvis vara avsedd fOr radiokommunikation och mottaga trddlosa signaler i form av radiosignaler. The transmitter 8A may, for example, be intended for radio communication and the wireless signals are then radio signals. The transmitter 8A can be intended for communication via GSM (Global System for Mobile Communication), UMTS (English: Universal Mobile Telecommunications System), LIE Advanced (English: Long Term Evolution Advanced), the Internet and the device 1 can then be equipped with a dot dot suitable 2G, 30 or 4G chip. Other alternative transmitters 8A may be for WLAN (Wireless LAN) or Bluetooth. The apparatus 1 may also comprise a receiver 8B of wireless signals. The receiver 8B may, for example, be intended for radio communication and receive wireless signals in the form of radio signals.
Alternativt kan mottagaren 8B vara avsedd fOr att ta emot tradlOsa signaler via GSM, UMTS, LTE Advanced, Internet och apparaten 1 vara forsedd med fOr det lampligt 2G, 30 eller 4G-chip. Andra alternativa mottagare 8B kan vara avsedda 9 fOr WLAN (Wireless LAN) eller Bluetooth. Apparaten 1 kan aven innefatta ett flertal av ovan namnda sandare och mottagare. Alternatively, the receiver 8B may be intended to receive wireless signals via GSM, UMTS, LTE Advanced, Internet and the device 1 be provided with a suitable 2G, 30 or 4G chip. Other alternative receivers 8B may be provided 9 for WLAN (Wireless LAN) or Bluetooth. The apparatus 1 may also comprise a plurality of the above-mentioned sanders and receivers.
Apparaten 1 innefattar vidare en datorenhet 9 med en processorenhet 10A och en minnesenhet 10B. Pa minnesenheten 10B finns ett datorprogram P lagrat med instruktioner som kan orsaka datorenheten 9 att utfOra stegen enligt metoden som beskrivs halt Enligt en utforingsform utfors delar av metoden pa en styrenhet 5 i fordonet 2. Enligt en utfOringsform är minnesenheten 10B en del av processorenheten 10A. Processorenheten 10A kan innefatta en eller flera CPU:er (Central Processing Unit). En del av metoden, exempelvis vissa berakningar, kan utfOras av anvandargranssnittsenheten 18. Minnesenheten 10B innefattar ett minne, exempelvis ett icke-flyktigt minne sasom ett flashminne eller ett RAM (Random Access Memory). The apparatus 1 further comprises a computer unit 9 with a processor unit 10A and a memory unit 10B. On the memory unit 10B there is a computer program P stored with instructions which may cause the computer unit 9 to perform the steps according to the method described herein. According to one embodiment, parts of the method are performed on a control unit 5 in the vehicle 2. According to one embodiment, the memory unit 10B is part of the processor unit 10A. The processor unit 10A may include one or more CPUs (Central Processing Unit). Part of the method, such as some calculations, can is performed by the user interface unit 18. The memory unit 10B comprises a memory, for example a non-volatile memory such as a flash memory or a RAM (Random Access Memory).
Apparaten 1 innefattar en eller flera inmatningsenheter 3, 7, 11, 17. Genom en inmatningsenhet 3, 7, 11, 17 kan en anvandare mata in insignaler till apparaten 1. Apparaten 1 är som tidigare beskrivits f6rsedd med en skarm 3 som kan vara en inmatningsenhet i form av en pekkanslig skarn 3. Den pekkansliga skarmen 3 kan exempelvis vara i form av en display med en Overlagrad pekkanslig yta, eller vara en display med en integrerad pekkanslig yta. Pa displayen kan grafiska bilder, text etc visas. Den pekkansliga skarmen 3 kan vara en konventionell pekkanslig skarm som kan ta emot insignaler fran en eller flera samtidiga beroringar, eller nara beroringar. Med nara berOring menas har att pekforemalet, exempelvis anvandarens finger, inte ber6r den pekkansliga ytan, utan är alldeles i narheten. Den pekkansliga skarmen kan exempelvis detektera berOring, nara berOring och/eller rorelse genom att verka resistivt, kapacitivt eller genom att anvanda infrarOtt ljus. En anvandargranssnittenhet 18 i apparaten 1, som kan vara en del av datorenheten 9 eller i fOrbindelse med datorenheten 9, kan kommunicera med den pekkansliga skarmen 3 och ser till att detekterad berOring, nara berOring och/eller rorelse, exempelvis en gest, behandlas. The apparatus 1 comprises one or more input units 3, 7, 11, 17. Through one input unit 3, 7, 11, 17, a user can input input signals to the apparatus 1. As previously described, the apparatus 1 is provided with a screen 3 which can be an input unit in the form of a point-sensitive screen 3. The point-sensitive screen 3 can for instance be in in the form of a display with a superimposed surface, or be a display with an integrated tactile surface. Graphic images, text, etc. can be shown on the display. The point-sensitive screen 3 may be a conventional point-sensitive screen which can receive input signals from one or more simultaneous touches, or close touches. By close touch is meant that the pointing object, for example the user's finger, does not touch the tactile surface, but is completely in narheten. The tactile screen can, for example, detect touch, nara touch and / or movement by acting resistively, capacitively or by using infrared light. A user interface unit 18 in the apparatus 1, which may be part of the computer unit 9 or in connection with the computer unit 9, may communicate with the tactile screen 3 and ensure that detected touch, close touch and / or movement, such as a gesture, is treated.
Anvandargranssnittsenheten 18 kan innefatta en eller flera GPU:er (Graphics Processing Unit). Anyandargranssnittsenheten 18 är aven arrangerad att visa 10 grafiska granssnitt pa skarmen 3. Anvandargranssnittsenheten 18 är vidare arrangerad att koppla samman en beroring etc pa skarmen 3 pa en viss position pa skarmen 3 med placeringen av ett grafiskt granssnitt som visas pa skarmen 3 dã berOringen detekterades som overensstammer med positionen. The user interface unit 18 may include one or more GPUs (Graphics Processing Unit). The anyandar interface unit 18 is also arranged to display 10 graphical interface on the screen 3. The user interface unit 18 is further arranged to connect a touch etc on the screen 3 at a certain position on the screen 3 with the location of a graphical interface shown on the screen 3 when the touch was detected corresponding to the position.
Apparaten 1 kan, som tidigare beskrivits, aven vara forsedd med en inmatningsenhet 7 i form av en eller flera tangenter eller knappar 7, samt en mikrofon 17 och/eller en hOgtalare 18 i apparaten 1. Vidare kan apparaten 1 vara fOrsedd med en vibrator 16 fOr att ge haptisk aterkoppling till anvandaren i form av vibrationer. VirtueII vibrering av en viss del av det grafiska granssnittet pa apparaten 2, eller vibrering av ett sarskilt granssnittselement kan aven astadkommas fOr att exempelvis fanga anvandarens uppmarksamhet, indikera att nagot into gar att andra, simulera en knapptryckning, simulera andring av ett skjutreglage etc. The apparatus 1 may, as previously described, also be provided with an input unit 7 in the form of one or more keys or buttons 7, and a microphone 17 and / or a loudspeaker 18 in the apparatus 1. Furthermore, the apparatus 1 may be provided with a vibrator 16. to provide haptic feedback to the user in the form of vibrations. VirtueII vibration of a certain part of the graphical interface on the device 2, or vibration of a special interface element can also be provided to, for example, capture the user's attention, indicate that something is going to others, simulate a push of a button, simulate a change of a slider, etc.
Apparaten 1 kan ytterligare vara forsedd med on inmatningsenhet 11 i form av en rOrelsedetektor 11 som kan avkanna apparatens 1 lage. Rorelsedetektorn 11 kan exempelvis innefatta on eller flora accelerometrar, on eller flora magnetometrar, och/eller ett gyro. En accelerometer registrerar en rOrelse av apparaten 1 langs en axel, eller en vridning som ger att apparaten 1 star i en annan vinkel mot gravitationen. En magnetometer registrerar magnetf alt, och on forandring av magnetfaltet dã apparaten 1 andrar lage. Ett gyro registrerar orienteringen pa apparaten 1. Genom att luta apparaten olika mycket i olika vinklar, kan apparaten 1 anvandas for att fjarrstyra fordonet 2 pa ett intuitivt satt. Apparatens vinkel eller vinklar relativt gravitationen bestams, och denna vinkel eller vinklar transformeras till styrsignaler i apparaten 1 eller fordonet 2. Enligt en utforingsform fusioneras signaler fran tva eller fler kallor i rorelsedetektorn 11 till varden i det euklidiska koordinatsystemet. Exempelvis kan signaler fran kallorna accelerometer, magnetometer och gyro anvandas. Fusionen kan exempelvis utf6ras med hjalp av ett lampligt valt filter, exempelvis ett Kalmanfilter. Samplingsfrekvensen fOr detektion av vinklar etc kan enligt en utforingsform stallas in i apparaten 1. 11 Apparaten 1 kan aven vara arrangerad att ta emot vibrationer som insignaler till apparaten 1. The apparatus 1 may further be provided with an input unit 11 in the form of a tube detector 11 which can sense the layer of the apparatus 1. The motion detector 11 may for example comprise on or flora accelerometers, on or flora magnetometers, and / or a gyro. An accelerometer detects a movement of the device 1 along one axis, or a rotation that causes the device 1 to stand at a different angle to gravity. A magnetometer detects the magnetic field, and on changing the magnetic field then the device 1 other layers. A gyro registers the orientation of the device 1. By tilting the device to different angles at different angles, the device 1 can be used to remotely control the vehicle 2 in an intuitive manner. The angle of the appliance or angles relative to gravity are determined, and this angle or angles are transformed to control signals in the apparatus 1 or the vehicle 2. According to one embodiment, signals from two or more callers in the motion detector 11 are fused to the host in the Euclidean coordinate system. For example, signals from the callers accelerometer, magnetometer and gyro can be used. The fusion can, for example, be carried out with the aid of an appropriately selected filter, for example a Kalman filter. The sampling frequency fOr detection of angles etc. can according to one embodiment be set in the apparatus 1. 11 The apparatus 1 may also be arranged to receive vibrations as input signals to the apparatus 1.
Som tidigare namnts, är fordonet 2 arrangerat att ta emot tradlasa signaler fran apparaten 1 genom mottagarenheten 4A i fordonet 2. Mottagarenheten 4 är alltsa arrangerad att ta emot de trddlosa signaler som sandarenheten 8A i apparaten 1 sander. Mottagarenheten 4A är vidare anordnad att sanda de tradlosa signalerna vidare till en eller Hera styrenheter 5 i fordonet. Mottagarenheten 4A och styrenheter 5 är arrangerade att kommunicera genom ett internt nalverk i fordonet 2, exempelvis med en CAN-buss (eng: Controller Area Network), Ethernet, TCPIP eller annan tradlas Overforing. En styrenhet 5 kan exempelvis vara avsedd far reglering av fordonets hastighet, reglering av fordonets riktning, styrning av vdxelspak, styrning av en pabyggnad pa fordonet etc. De tradlasa signalerna kan vara i form av fardiga styrsignaler som direkt ska styra en funktion hos fordonet. As previously mentioned, the vehicle 2 is arranged to receive wireless signals from the apparatus 1 through the receiver unit 4A in the vehicle 2. The receiver unit 4 is thus arranged to receive the wireless signals which the transmitter unit 8A in the apparatus 1 transmits. The receiver unit 4A is further arranged to transmit the wireless signals further to one or more control units 5 in the vehicle. The receiver unit 4A and control units 5 are arranged to communicate through an internal squeegee in the vehicle 2, for example with a CAN (Controller Area Network) bus, Ethernet, TCPIP or other wireless transmission. A control unit 5 can, for example, be the intended father control of the vehicle's speed, control of the vehicle's direction, control of the gear lever, control of a superstructure on the vehicle, etc. The wireless signals can be in the form of ready - made control signals that are to directly control a function of the vehicle.
De tradlasa signalerna kan istallet vara i form av mer eller mindre bearbetade utsignaler fran inmatningsenheterna 3, 7, 11, 17 som har mottagits och omvandlas till styrsignaler for en funktion i mottagarenheten 4A eller en styrenhet 5. The wireless signals can instead be in the form of more or less processed output signals from the input units 3, 7, 11, 17 which have been received and converted into control signals for a function in the receiver unit 4A or a control unit 5.
Med fjarrstyrning menas att kontinuerligt skicka tradlasa signaler fran apparaten 1 till fordonet 2 som ger upphov till styrsignaler for att styra en eller Hera funktioner i fordonet 2. En styrsignal kan innefatta en hastighetsbegaran, accelerationsbegdran eller styrkommandon. Dessa signaler tolkas och exekveras av fordonet 2 i realtid for att utfora anvandarens kommandon. By remote control is meant to continuously send wireless signals from the device 1 to the vehicle 2 which gives rise to control signals for controlling one or Hera functions in the vehicle 2. A control signal may include a speed request, acceleration request or control commands. These signals are interpreted and executed by the vehicle 2 in real time to execute the user's commands.
Fordonet 1 kan vara anordnat att sanda tradlasa signaler till apparaten 1 genom sandarenheten 4B. Dessa signaler kan innefatta data om fordonets kortillstand eller status som exempelvis hastighet, acceleration, svangradie etc, om de tradlasa signalerna fran apparaten 1 till mottagarenheten 4A har gatt fram, om apparaten 1 och fordonet 2 har upprdttat en sdker datafarbindelse for de trddlosa signalerna, att avstandet mellan apparaten 1 och fordonet 2 är for stort for att tradlOs overforing ska kunna ske med bra kvalite, etc. Pa sã satt kan fordonet 2 12 dterkoppla till apparaten 1 vilket kan fOrbattra fjarrstyrningen av fordonet 2 eftersom anvandaren far aterkoppling pa de kommandon som den gar. lnformationen kan exempelvis visas i form av textmeddelande pd skarmen 3 eller rOstaterkoppling. Fordonet 1 kan aven vara forsett med en eller flera kameror (visas ej) och dterkoppling fran dessa i form av en eller flera videostrommar kan visas pa. skarmen 3. Beroende pa vilket Withstand fordonet 2 är i, kan data fran olika kameror visas. Exempelvis kan data fran en framatriktad kamera i fordonet 2 visas dá fordonet 2 är i kOrtillstandet "framdt", och data fran en bakatriktad kamera i fordonet 2 visas dâ fordonet är i kOrtillstandet "bakat". The vehicle 1 may be arranged to transmit wireless signals to the apparatus 1 through the transmitter unit 4B. These signals may include data on the short condition or status of the vehicle such as speed, acceleration, radius of rotation, etc., if the wireless signals from the apparatus 1 to the receiver unit 4A have progressed, if the apparatus 1 and the vehicle 2 have established a secure data connection for the wireless the signals that the distance between the device 1 and the vehicle 2 is too large for the wireless transmission to take place with good quality, etc. In this way, the vehicle 2 can 12 reconnect to the device 1 which can improve the remote control of the vehicle 2 as the user gets feedback on the commands it is running. The information can, for example, be displayed in the form of a text message on screen 3 or rOstater connection. Vehicle 1 can also be equipped with one or more cameras (not shown) and feedback from these in the form of one or more video streams can appears on. screen 3. Depending on which Withstand the vehicle 2 is in, data from different cameras can be displayed. For example, data from a forward-facing camera in the vehicle 2 can be displayed when the vehicle 2 is in the "forward" driving condition, and data from a rear-facing camera in the vehicle 2 can be displayed when the vehicle is in the "driven" driving condition.
Om apparaten 1 tappar en upprattad forbindelse med fordonet 2, exempelvis pa grund av fel i komponenterna, de trddlosa signalerna gar inte fram etc, sd. kan styrenheten 5 i fordonet 1 vara arrangerat att fd. fordonet 1 att sakta in eller helt stannas. If the device 1 loses an established connection with the vehicle 2, for example due to faults in the components, the wireless signals do not pass, etc., sd. the control unit 5 in the vehicle 1 can be arranged to fd. vehicle 1 to slow down or stop completely.
Apparaten 1 fungerar som en hybrid styrspak fOr fordonet 1. I Fig. 9 illustreras en metod for att apparaten 1 ska kunna fungera pa ett intuitivt salt fOr anvandaren, exempelvis fOraren, och metoden kommer nu att forklaras med hanvisning till flodesschemat i denna figur, samt till de olika exemplen som visas i figurerna 3-8. The device 1 functions as a hybrid control lever for the vehicle 1. Fig. 9 illustrates a method for the device 1 to be able to operate on an intuitive salt for the user, for example the driver, and the method will now be explained with reference to the flow chart in this figure, and to the various examples shown in Figures 3-8.
Enligt metoden sã tar inmatningsenheten 3, 7, 11 emot en fOrsta sortens insignal som anger ett sdrskilt Withstand for fordonet 2 (Al). Ett sdrskilt Withstand kan enligt en utfOringsform vara ndgot av kOrning framdt, parkering och Miming bakat. De sdrskilda kortillstanden efterliknar de olika Idgena fOr fordonets vaxelspak. According to the method, the input unit 3, 7, 11 receives a first kind of input signal which indicates a special Withstand for the vehicle 2 (A1). According to one embodiment, a special Withstand can be something of driving forward, parking and Miming baked. The different card states mimic the different Idgena for the vehicle's gear lever.
Donna fOrsta sortens insignal kan detekteras genom nagon av de enheter som fOrklarats i samband med apparaten 1. lnmatningsenheten 3, 7, 11 sander sedan den detekterade fOrsta sortens insignal till datorenheten 9. Som svar pa en fOrsta sortens insignal som anger ett sdrskilt Withstand for fordonet 2 sâ är datorenheten 9 arrangerad att forsatta den elektroniska apparaten 1 i en sdrskild styrkonfiguration som Or att den elektroniska apparaten 1 är arrangerad att fjarrstyra en eller flera funktioner hos fordonet 2 kopplat till det sdrskilda kortillstandet (A2). Att fOrsatta den elektroniska apparaten 1 i en sdrskild 13 styrkonfiguration innebar att fortsatta andra sortens insignaler till den elektroniska apparaten 1 kan styra en, tva eller flera fordefinierade funktioner i fordonet 2 i realtid kopplade till det sarskilda kOrtillstandet. En eller flera andra sortens insignaler tas alltsa emot via en inmatningsenhet 3, 7, 11 som anger reglering av funktionen eller funktionerna hos fordonet 2 nar den elektroniska apparaten 1 âr i den sarskilda styrkonfigurationen (A3), och funktionen eller funktionerna hos fordonet 2 styrs i realtid kopplat till det sarskilda kOrtillstandet fOr fordonet 2 baserat pa de en eller flora andra sortens insignaler (A4). En funktion hos fordonet 2 är enligt en utforingsfrom nagot av fordonets hastighet, acceleration, deceleration, rattvinkel eller en pabyggnadsfunktion som exempelvis tippvinkel. This first kind of input signal can be detected by any of the units explained in connection with the apparatus 1. The input unit 3, 7, 11 then sends the detected first kind of input signal to the computer unit 9. In response to a first kind of input signal indicating a special Withstand for the vehicle 2, the computer unit 9 is arranged to continue the electronic device 1 in a separate manner control configuration as Or that the electronic device 1 is arranged to remotely control one or more functions of the vehicle 2 connected to the special card state (A2). To insert the electronic device 1 in a separate 13 control configuration meant that continued second kind of inputs to the electronic device 1 can control one, two or more predefined functions in the vehicle 2 in real time connected to the special driving state. One or more other types of input signals are thus received via an input unit 3, 7, 11 which indicates control of the function or functions of the vehicle 2 when the electronic device is 1 year i the particular control configuration (A3), and the function or functions of the vehicle 2 are controlled in real time coupled to the particular driving condition of the vehicle 2 based on the one or more other types of input signals (A4). A function of the vehicle 2 is according to an embodiment of some of the vehicle's speed, acceleration, deceleration, steering wheel angle or a superstructure function such as tilt angle.
Enligt en utforingsform kan man narsom gã fran ett Withstand eller funktion till en annan. Detta illusteras genom pilar fran de olika stegen A2-A4 i fledesschemat i Fig. 9 till steget Al. En fOrsta sorts insignal star alltsa hierarkiskt Over en andra sortens insignal. En fOrsta sortens insignal kan exempelvis vara en svepande gest pa skarmen 3 som ger direkt atkomst till ett sarskilt kortillstand eller pabyggnadsfunktion. Detta kommer att fOrklaras mer i detalj i det fOljande. According to one embodiment, one can almost go from one Withstand or function to another. This is illustrated by arrows from the various steps A2-A4 in the flight diagram in Fig. 9 to the step A1. A first kind of input signal is thus hierarchically above a second the type of input signal. A first kind of input signal can be, for example, a sweeping gesture on screen 3 which provides direct access to a special card condition or superstructure function. This will be explained in more detail in the following.
Datorenheten 9 ãr arrangerad att ta emot andra sortens signaler och/eller data fran enheterna i apparaten 1, kontrollera i vilken styrkonfiguration den är i och vilket Withstand som har valts, och behandla signalerna och/eller datat i beroende av styrkonfigurationen och kOrtillstandet. Datorenheten 9 kan exempelvis valja att ignorera vissa signaler eller data beroende pa styrkonfigurationen. The computer unit 9 is arranged to receive other types of signals and / or data from the devices in the device 1, check in which control configuration it is in and which Withstand has been selected, and process the signals and / or data depending on the control configuration and the drive condition. The computer unit 9 may, for example, choose to ignore certain signals or data depending on the control configuration.
I Fig. 3 visas ett exempel pa ett grafiskt anvandargranssnitt som kan visas pa den pekkansliga skarmen 3 pa apparaten 1 fOr att ta emot fOrsta sortens insignaler. Apparaten 1 är har i form av en mobiltelefon med en rektangular utformning. Det grafiska anvandargranssnittet innefattar har tre olika anvandargranssnittselement 12A, 12B, 12C som vardera anger ett sarskilt kOrtillstand fOr fordonet 2. Fig. 3 shows an example of a graphical user interface which can be displayed on the tactile screen 3 of the apparatus 1 for receiving the first kind of input signals. The device 1 is in the form of a mobile phone with a rectangular design. The graphical user interface includes has three different user interface elements 12A, 12B, 12C each indicating a particular driving condition for the vehicle 2.
Anvandargranssnittselement 12A langst till vanster är i form av en text "FRAMAT" som motsvarar "DRIVE" pa ett fordons vaxelspak. Anvandargranssnittselement 14 12B i mitten ãr i form av en text "PARKERING" som motsvarar "PARK" pa ett fordons vaxelspak. Anvandargranssnittselement 12C till hOger är i form av en text "BAKAT" som motsvarar "REVERSE" pa ett fordons vaxelspak. Texterna är bara exempel, och kan vara andra texter. Da en fOrsta sortens insignal i form av en beroring eller nara beroring pa den pekkansliga skarmen 3, av exempelvis anvandarens finger, som motsvarar en position fOr ett av anvandargranssnittselementen 12A, 12B, 12C tas emot, sa fOrsatts apparaten 1 i den sdrskilda styrkonfiguration som är kopplad till anvandargranssnittselementet 12A, 12B, 12C som motsvarar positionen. Om anvandaren exempelvis trycker pa "FRAMAT" sã kan anvandaren nu styra fordonet 1 i sin framatrorelse. Anvandaren kan exempelvis paverka fordonets hastighet framat, minska hastigheten till noll, svanga fordonet nar det kOr framat etc. Om anvandaren istallet trycker pa "BAKAT" sa kan anvandaren nu styra fordonet 1 i sin bakatrOrelse. Anvandaren kan exempelvis paverka fordonets hastighet bakat, minska hastigheten till noll, svanga fordonet nar det kOr bakat etc. Om anvandaren istallet trycker pa "PARKERING" sâ kan anvandaren nu styra fordonet 1 nar det är parkerat. Exempelvis kan anvandaren styra pabyggnadsfunktioner i fordonet 2 som exempelvis tippning av flaket etc. Som ett alternativ kan anvandaren gã direkt till ett funktionslage for att styra en pabyggnadsfunktion utan att passera "PARKERING". Det kan dâ finnas ett lampligt anvandargranssnittselement fOr just denna pabyggnadsfunktion. User interface element 12A furthest to the left is in the form of a text "FRAMAT" which corresponds to "DRIVE" on a vehicle's gear lever. User interface elements 14 12B in the middle is in the form of a text "PARKING" corresponding to "PARK" on a vehicle's gear lever. User interface element element 12C on the right is in the form of a text "BAKED" which corresponds to "REVERSE" on a vehicle's gear lever. The texts are examples only, and may be other texts. Then a first kind of input signal in the form of a touch or close touch on the touch screen 3, of e.g. the user's finger, which corresponds to a position for one of the user interface elements 12A, 12B, 12C is received, then the apparatus 1 is moved in the special control configuration connected to the user interface element 12A, 12B, 12C corresponding to the position. For example, if the user presses "FORWARD" so the user can now steer the vehicle 1 in his forward movement. The user can, for example, influence the speed of the vehicle forward, reduce the speed to zero, turn the vehicle when it is moving forward, etc. If the user instead presses "BAKED", the user can now control the vehicle 1 in his rearward movement. The user can, for example, influence the speed of the vehicle baked, reduce the speed to zero, turn the vehicle when it is backed up, etc. If the user instead presses "PARKING", the user can now control the vehicle 1 when it is parked. For example, the user can control superstructure functions in the vehicle 2 such as tipping the flatbed, etc. As an alternative, the user can go directly to a function mode to control a superstructure function without passing "PARKING". There may then be a suitable user interface element for just this superstructure function.
Nar val ett val om kOrtillstand gjorts, kommer alltsa fortsatta andra sortens insignaler till apparaten 1 att ge mOjlighet att styra vissa funktioner has fordonet 1 kopplade till kOrtillstandet. Detta fOr att apparaten 1 ska kunna anvandas far att styra fordonet 1 pa ett sa intuitivt salt som mojligt. When a choice about driving condition has been made, all other types of inputs to the device 1 will continue to provide an opportunity to control certain functions of the vehicle 1. connected to the drive state. This is so that the device 1 can be used steer the vehicle 1 on as intuitive a salt as possible.
Apparaten 1 kan forsdttas i ett sarskilt inmatningstillstand i vilket apparaten 1 är arrangerad att ta emot andra sortens insignaler i form av rOstkommando, inmatning via den pekkansliga skarmen 3 pa den elektroniska apparaten 1, inmatning via rOrelse av den elektroniska apparaten 1 eller inmatning via en eller flera knappar 7 kopplat till den elektroniska apparaten 1. R6stkommande kan exempelvis tas emot via mikrofonen 17 i apparaten 1. Mikrofonen 17 kan vara en inbyggd mikrofon i apparaten 1. Exempelvis kan apparaten 1 fOrsattas i det sarskilda inmatningstillstandet samtidigt som den elektroniska apparaten 1 fOrsatts i en sdrskild styrkonfiguration. The apparatus 1 can be continued in a special input state in which the apparatus 1 is arranged to receive other kinds of input signals in the form of a voice command. input via the tactile screen 3 on the electronic device 1, input via movement of the electronic device 1 or input via a or several buttons 7 connected to the electronic device 1. R6stcoming can for example, is received via the microphone 17 in the device 1. The microphone 17 may be a built-in microphone in the device 1. For example, the device 1 may be moved in the special input state at the same time as the electronic device 1 is moved in a special control configuration.
Anvandaren kan vaxla mellan de olika kortillstanden som visas i Fig. 3. Genom att exempelvis utfOra en svepande gest med fingret pa skarmen 3 at endera hallet pa skarmen 3, sa kan anvandaren "vdxla" fordonet 2 till ett annat kOrtillstand. Exempelvis kan anvdndaren forst ga in i kortillstandet "FRAMAT" och kora 10 m framat. Darefter gar anyandaren in i kortillstandet "PARKERING" genom att Ora en svepande gest till vanster pa skarmen varvid anydndargranssnittselementet "PARKERING" kommer upp, trycka pa "PARKERING" varvid ett anyandargranssnittselement kommer upp pa skarmen 3 som anger pabyggnadsfunktionen "TIPPNING" som innebdr funktionen tippning av flaket. The user can switch between the different card states shown in Fig. 3. By, for example, performing a sweeping gesture with the finger on the screen 3 at either side of the screen 3, the user can "switch" the vehicle 2 to another driving state. For example, the user can first enter the card mode "FORWARD" and run 10 m forward. Then the user enters the "PARKING" card mode by making a sweeping gesture to the left of the screen, whereupon the user interface element "PARKING" appears, press "PARKING" whereupon a user interface element appears on the screen 3 indicating the extension function "TIPPING" of the flake.
Alternativt kan "TIPPNING" finnas som en funktion man nar utan att passera "PARKERING". Anydndaren vdljer "TIPPNING" genom att peka pa elementet, och tippar flaket 30°. Darefter gar anydndaren till kortillstandet "FRAMAT" genom att Ora en svepande gest till hOger, och kOr fordonet framat i 10 in. Darefter gar anvdndaren tillbaka till "TIPPNING" och tippar flaket 10° till. Ddrefter aterstdller anyandaren flaket till ursprungslaget och avslutar tippningen. Alternatively, "TIP" can exist as a function you reach without passing "PARKING". The user selects "TIP" by tapping the element, and tilts the platform 30 °. Then the driver goes to the "FORWARD" card state by making a sweeping gesture to the right, and driving the vehicle forward for 10 in. Then the user returns to "TIP" and tilts the platform 10 ° more. Then restarts anyandaren flat to the original team and ends the tipping.
I figurerna 4, 5, 6 och 7 illustreras nar det sdrskilda inmatningstillstandet innefattar att ta emot andra sortens insignaler i form av rorelse av apparaten 1. Da apparaten 1 är i en sarskild styrkonfiguration som tar emot rOrelse som andra sortens insignaler kan apparaten 1 vridas eller lutas och ge upphov till andra sortens insignaler som styr fordonet 2 i ett dess valda kOrtillstand. ROrelsen kan detekteras med rorelsedetektorn 11 (Fig. 2) som kan avkanna apparatens 1 Idge. ROrelsedetektorn 11 eller datorenheten 9 definierar ett en-, tva- eller tredimensionellt koordinatsystem for den elektroniska apparaten 1. Datorenheten 9 tar emot de detekterade andra sortens insignaler och genererar en eller flera tradlOsa signaler till en styrenhet 5 i fordonet 2 som anger den detekterade 16 rOrelsen. Fordonets en eller flera funktioner kopplade till kOrtillstandet styrs sedan baserat pa den detekterade rOrelsen. Figures 4, 5, 6 and 7 illustrate when the special input state comprises receiving other kinds of input signals in the form of movement of the apparatus 1. Da the apparatus 1 is in a special control configuration which receives motion as others the type of input signals, the device 1 can be rotated or tilted and give rise to others the type of input signals that control the vehicle 2 in a selected mode of its driving. The motion can be detected with the motion detector 11 (Fig. 2) which can sense the device 1 Idge. The motion detector 11 or the computer unit 9 defines a one-, two- or three-dimensional coordinate system for the electronic device 1. The computer unit 9 receives the detected second kind of input signals and generates one or more wireless signals to a control unit 5 in the vehicle 2 indicating the detected one 16 rOrelsen. The vehicle's one or more functions linked to the driving condition are then controlled based on the detected movement.
Det forutbestamda en-, tva- eller tredimensionella koordinatsystemet fOr den elektroniska apparaten 1 dr enligt en utforingsfrom arrangerat i enlighet med apparatens form. Pa sã salt kan anvandaren pa ett intuitivt salt styra fordonet 2 med hjalp av apparaten 2. Exempelvis kan vridning av den elektroniska apparaten 1 kring en fOrdefinierad rotationsaxel som gar langs en av apparatens sidor reglera en funktion hos fordonet 2 kopplat till kortillstandet, vilket kommer att fOrklaras mer i detalj i det fOljande. The predetermined one-, two-, or three-dimensional coordinate system for it electronic apparatus 1 dr according to a design form arranged in accordance with the shape of the apparatus. On such salt, the user on an intuitive salt can control the vehicle 2 with the aid of the device 2. For example, rotation of the electronic device 1 about a predefined axis of rotation along one of the sides of the device can regulate a function of the vehicle 2 coupled to the card state, which will Explained in more detail in the following.
I Fig. 4 illustreras en tankt rotationsaxel 19A i x-led for apparaten 1 kring vilken apparaten 1 kan vridas. Apparaten 1 har en rektangular utformning vars langsta ena sida 20A loper langs rotationsaxeln 19A. Apparatens kortsidor 21A, 21B loper i riktningen av en z-axel da. apparaten 1 är i vertikalt lage. Da apparaten 1 dr i horisontellt lage loper apparatens kortsidor 21A, 21B i riktningen av en y-axel. Genom att vrida pa apparaten 1 kring rotationsaxeln 19A ger rorelsedetektorn 11 utslag, och en vridningsvinkel som anger hur mycket apparaten 1 har vridits kring rotationsaxeln 19A kan detekteras. Denna vridningsvinkel kan oversattas till en Onskad hastighet fOr fordonet. Exempelvis kan ett intervall fel' apparaten 1 stallas in, som gar fran vridningsvinkeln p = 00 da. apparaten 1 är i vertikalt lage, till 9 = +900 da apparaten 1 är i horisontellt lage langs den positiva y-axeln. Exempelvis kan da fordonets hastighet regleras i detta intervall, da. 00 innebar 0 km/h och 90° innebar fordonets maxhastighet, exempelvis 80 km/h. Enligt en utfOringsform kan intervallet anpassas efter fordonets hastighet sa att intervallet har adaptiva andlagen och mojliggor mer exakt k6rning. Endera eller bada av den undre och/eller den Ovre hastigheten i intervallet kan anpassas. Exempelvis sa. kan 00 till 900 f6rst innebara en hastighets6kning pa 0-30 km/h, nar 30 km/h har natts sã anpassas intervallet 00 till 900 till 0-50 km/h, och nar 50 km/h har natts sa anpassas intervallet 00 till 90° till 0-80 km/h. Samma vridningsvinkel ger dâ gravis upphov till en Okad hastighetsforandring genom att anpassa den Ovre hastigheten 17 I intervallet. Den undre hastigheten kan som exempel i intervallet 00 till 90° anpassas till exempelvis 50-80 km/h nar 50 km/h har natts etc. Anvandaren har enligt en utfaringsform spiv majlighet att stalla in dessa vinkelintervall, hastighetsintervall, hastighetsgranser etc i apparaten 1. Exempelvis kan ett eller flera grafiska anvandargranssnittselement som motsvarar reglage via vilka anvandaren kan andra ett eller flora andlagen i nagot av intervallen kan visas pa. skarmen 3. Fig. 4 illustrates a tank axis of rotation 19A in the x-direction of the apparatus 1 around which the apparatus 1 can be rotated. The apparatus 1 has a rectangular design whose longest one side 20A runs along the axis of rotation 19A. The short sides of the device 21A, 21B run in the direction of a z-axis then. the device 1 is in a vertical position. Since the apparatus 1 dr i horizontally, the short sides 21A, 21B of the apparatus run in the direction of a y-axis. By rotating the apparatus 1 about the axis of rotation 19A, the motion detector 11 gives rise, and an angle of rotation indicating how much the apparatus 1 has been rotated about the axis of rotation 19A can be detected. This angle of rotation can be translated into one Desired speed for the vehicle. For example, an interval fault 'of the apparatus 1 can be stalled in, which goes from the angle of rotation p = 00 da. the device 1 is in the vertical position, to 9 = +900 when the device 1 is in the horizontal position along the positive y-axis. For example, the vehicle speed can then be regulated in this interval, then. 00 meant 0 km / h and 90 ° meant the vehicle's maximum speed, for example 80 km / h. According to one embodiment, the range is adapted to the speed of the vehicle so that the range has adaptive andlagen enables more accurate driving. Either or both of the lower and / or the upper speed in the range can be adjusted. For example, said. 00 to 900 can first mean a speed increase of 0-30 km / h, when 30 km / h has been reached, the interval 00 to 900 is adjusted to 0-50 km / h, and when 50 km / h has been reached, the range 00 to 90 ° is adjusted to 0-80 km / h. The same angle of rotation then gives gravis causes an Increased speed change by adjusting the Upper speed 17 In the interval. The lower speed can, for example, in the range 00 to 90 ° be adapted to, for example, 50-80 km / h when 50 km / h has been spent at night, etc. For example, one or several graphical user interface elements corresponding to controls via which the user can second one or flora the spirit in any of the intervals can be displayed on. the screen 3.
Pa samma salt sã kan ett intervall far apparaten 1 stallas in, som gar frau vridningsvinkeln cp = 0° da apparaten 1 är i vertikalt lage, till (1) = -90° da apparaten 1 är i horisontellt lege langs den negativa y-axeln. Exempelvis kan dâ fordonets hastighet bakat regleras i detta intervall, db. 0° innebar 0 km/h och 90° innebar exempelvis fordonets maxhastighet när det backar, exempelvis 30 km/h. Aven detta intervall kan anpassas efter fordonets hastighet sâ att intervallet har adaptiva andlagen och mojliggor mer exakt karning. At the same salt, an interval can be set for the device 1, which is running the angle of rotation cp = 0 ° when the device 1 is in a vertical position, to (1) = -90 ° when the device 1 is in a horizontal position along the negative y-axis. For example, when the vehicle's rear speed can be regulated in this interval, db. 0 ° meant 0 km / h and 90 ° meant, for example, the vehicle's maximum speed when reversing, for example 30 km / h. This interval can also be adapted to the speed of the vehicle so that the interval has adaptive spirits and enables more precise mating.
I de olika kartillstanden kan man begara bromsning genom att exempelvis luta apparaten i det negativa vinkelintervallet. Ju mer man lutar, desto kraftigare inbromsning onskas. Vinkelintervallet kan enligt en utformning sattas av 20 anvandaren enligt behov. In the different map conditions, you can request braking by, for example, tilting the appliance in the negative angle range. The more you lean, the stronger braking is desired. The angular range can be set by the user according to a design as needed.
I Fig. 5 visas en tankt rotationsaxel 19B i y-led far apparaten 1 kring vilken apparaten 1 kan vridas. Rotationsaxeln 19B är hal- placerad i centrum av apparaten 1, men skulle kunna vara placerad pa nagon annan plats. Apparaten 1 har Oven has en rektanguldr utformning vars langsta sidor 20A, 20B loper langs riktningen av en x-axel. Apparatens kortsidor 21A, 21B loper i riktningen av en zaxel db. apparaten 1 ãr i vertikalt Idge. Genom att vrida pa apparaten 1 kring rotationsaxeln 19B ger rorelsedetektorn 11 utslag, och en vridningsvinkel a som anger hur mycket apparaten 1 har vridits kring rotationsaxeln 19 kan detekteras. Fig. 5 shows a tank axis of rotation 19B in the y-direction of the apparatus 1 around which the apparatus 1 can be rotated. The axis of rotation 19B is half-located in the center of the apparatus 1, but could be located at another location. Devices 1 Oven has a rectangular gold design whose longest sides 20A, 20B run along the direction of an x-axis. The short sides 21A, 21B of the apparatus run in the direction of a zaxel db. the device 1 year in vertical Idge. By rotating the apparatus 1 about the axis of rotation 19B, the motion detector 11 gives rise, and an angle of rotation α indicating how much the apparatus 1 has been rotated about the axis of rotation 19 can be detected.
Denna vridningsvinkel kan oversattas till ett Onskat rattutslag eller vridning pa hjulen for fordonet 2. Korning rakt tram kan motsvaras av ingen vridning av 18 apparaten 1. Riktningen av z-axeln anger alltsa 0-laget. Vridningen kring rotationsaxeln 19B i positiv riktning ger alltsa svangning at Niger, och vridningen kring rotationsaxeln 19B i negativ riktning ger svangning at vanster. This rotation angle can be translated to a desired steering angle or rotation on the wheels of the vehicle 2. Grain straight tram can be matched by no twisting of 18 the device 1. The direction of the z-axis thus indicates the 0-layer. The rotation about the axis of rotation 19B in the positive direction thus gives oscillation to Niger, and the rotation about the axis of rotation 19B in the negative direction gives oscillation to the left.
Det onskade rattutslaget eller vridningen pa hjulen kan vara hastighetsberoende. The desired steering angle or rotation of the wheels may be speed dependent.
Har fordonet 1 en hog hastighet sa blir kurvradien st6rre, jamfOrt med om fordonet 1 hade haft en lagre hastighet. Apparatens kanslighet kan alltsa anpassas efter situationen. Apparaten 1 kan ha kannedom om fordonets hastighet genom de signaler som skickats till fordonet 2 fran apparaten 1 gallande hastighet. If the vehicle 1 has a high speed, then the curve radius becomes larger, compared with if the vehicle 1 had had a lower speed. The device's probability can thus be adapted to the situation. The apparatus 1 may have knowledge of the speed of the vehicle through the signals sent to the vehicle 2 from the gallant speed of the apparatus 1.
Alternativt kan fordonets verkliga hastighet aterkopplas till apparaten 1. Alternatively, the actual speed of the vehicle can be reconnected to the device 1.
Nar val av kortillstand har gjorts, och ett val som innebar att fordonet är i kortillstandet som motsvarar att det är parkerat, alltsa att det star stilla, sa kan pabyggnadsfunktioner styras. Exempelvis kan en andra generation anvandargranssnittselement (visas ej) visas pa. skarmen 3, som mojliggOr styrning av olika pabyggnadsfunktioner. En funktion kan valjas genom att exempelvis peka pa ett av anvandargranssnittselementen. Ett sadant val kan vara reglering av pabyggnadsfunktionen tippning av fordonets flak eller balja, och illustreas i figurerna 6-7. When a choice of card condition has been made, and a choice that meant that the vehicle is in the card condition that corresponds to it being parked, ie that it is stationary, then construction functions can be controlled. For example, a second generation can user interface elements (not shown) are displayed on. screen 3, which enables control of various building functions. A function can be selected by, for example, pointing to one of the user interface elements. Such a choice may be the regulation of the superstructure function of tipping the vehicle's bed or tub, and illustrated in Figures 6-7.
I Fig. 6 visas en tankt rotationsaxel 19C i y-led far apparaten 1 kring vilken apparaten 1 kan vridas. Rotationsaxeln 19C dr har placerad langs den ena kortsidans utstrackning. Apparaten 1 har aven har en rektangular utformning vars langsta sidor 20A, 20B loper langs riktningen av en x-axel. Apparatens kortsidor 21A, 21B lOper i riktningen av en y-axel dã apparaten 1 är i horisontellt lage. Fig. 6 shows a tank axis of rotation 19C in the y-direction of the apparatus 1 around which the apparatus 1 can be rotated. The axis of rotation 19C dr has been placed along the extent of one short side. The apparatus 1 also has a rectangular design whose longest sides 20A, 20B run along the direction of an x-axis. Short sides of the appliance 21A, 21B 10 runs in the direction of a y-axis when the apparatus 1 is in horizontal position.
Genom att vrida pa apparaten 1 kring rotationsaxeln 19C ger rOrelsedetektorn 11 utslag, och en vridningsvinkel 13 som anger hur mycket apparaten 1 har vridits kring rotationsaxeln 190 kan detekteras. Denna vridningsvinkel kan oversattas till en onskad tippvinkel av ett flak pa fordonet 2. Oversattningen kan vara direkt, allternativt anpassat med adaptiva andlagen pa vridningsvinkelintervallet. Med tippvinkel menas vinkeln pa fordonets flak eller balja gentemot fordonets ram nar det tippas. Sker ingen tippning sa är tippvinkeln vanligtvis kring noll grader. 19 I Fig. 7 visas en tankt rotationsaxel 19D i y-led fOr apparaten 1 kring vilken apparaten 1 kan vridas. Rotationsaxeln 190 är har placerad langs med y-axelns utberedning, i ett av apparatens hOrn. Apparaten 1 har dven har en rektangular utformning vars langsta sidor 20A, 20B lOper langs riktningen av en x-axel cla apparaten 1 är placerad sa att en vridningsvinkel I.J. kring rotationsaxeln 19D är noll. Apparatens kortsidor 21A, 21B lOper i riktningen av en z-axel da vridningsvinkeln cp kring rotationsaxeln 19D är noll. Genom att vrida pa apparaten 1 kring rotationsaxeln 19D ger rorelsedetektorn 11 utslag, och vridningsvinkeln p. som anger hur mycket apparaten 1 har vridits kring rotationsaxeln 190 kan detekteras. Denna vridningsvinkel kan oversattas till en Onskad tippvinkel av ett flak eller balja pa fordonet 2. Oversattningen kan vara direkt, alternativt anpassat med adaptiva andlagen pa vridningsvinkelintervallet. I fig. 7 visas aven ett grafiskt skjutreglage 23 genom vilket anvandaren kan finjustera med vilken tippvinkel denne vill att lastbaljan ska tippas. Vinkeln kan visas visuellt genom en grafisk atergivelse pa skarmen av den inmatade vinkeln, har 0 . By rotating the apparatus 1 about the axis of rotation 19C, the motion detector 11 gives rise, and an angle of rotation 13 indicating how much the apparatus 1 has been rotated about the axis of rotation 190 can be detected. This angle of rotation can be translated to a desired tilt angle of a flatbed on the vehicle 2. The translation can be direct, alternatively adapted with adaptive angles on the rotation angle range. With tipping angle means the angle of the vehicle's platform or tub relative to the vehicle's frame when tipped. If there is no tilting, the tilting angle is usually around zero degrees. 19 Fig. 7 shows a tank axis of rotation 19D in the y-direction of the apparatus 1 around which the apparatus 1 can be rotated. The axis of rotation 190 is located along the alignment of the y-axis, in one of the corners of the apparatus. The device 1 has dven has a rectangular design whose longest sides 20A, 20B lOper along the direction of an x-axis cla the apparatus 1 is positioned so that an angle of rotation I.J. about the axis of rotation 19D is zero. The short sides 21A, 21B of the apparatus operate in the direction of a z-axis since the angle of rotation cp about the axis of rotation 19D is zero. By turning the apparatus 1 about the axis of rotation 19D, the motion detector 11 gives a turn, and the angle of rotation p. which indicates how much the apparatus 1 has been rotated about the axis of rotation 190 can detected. This angle of rotation can be translated to an Unwanted tipping angle of a flatbed or tub on the vehicle 2. The translation can be direct, alternatively adapted with the adaptive capabilities of the angle of rotation interval. Fig. 7 also shows a graphical slider 23 through which the user can fine-tune with which tilt angle he wants the truck to be tipped. The angle can be displayed visually through a graphic display on the screen of the input angle, has 0.
I Fig. 8 illustrerar nal' det sarskilda inmatningstillstandet innefattar att ta emot andra sortens insignaler genom den pekkansliga skdrmen 3 pa apparaten 1 enligt en utforingsform. Paden pekkansliga skarmen 3 visas en andra generation anvandargranssnittselement 13A, 13B i form av ett koordinatsystem med tva axlar 13A, 13B i det sdrskilda inmatningstillstandet. Den andra generationen anvandargranssnittselement 13A, 13B kan dock istdllet vara endast en axel 13A eller 13B. Varje axel 13A, 13B ger mOjlighet till reglering av en funktion i fordonet 2. Som svar pa en andra sortens insignal i form av en rOrelse pa eller rOrelse ndra den pekkdnsliga skarmen 3 som motsvarar en rOrelse relaterat till flagon av axlarna, sa genereras signaler som sedan kan skickas till fordonet 2 och styra funktionen eller funktionerna. Den vagrata axeln 13A kan exempelvis motsvara styrning av fordonets ratt. Dar den vagrdta axeln 13A korsar den lodrata axeln 13B sa dr fordonets riktning rakt fram. Till hoger om den lodrdta axeln 13B sâ vrids ratten till hoger, och till vanster om den lodrata axeln 13B sa vrids ratten till vanster. Den lodrata axeln 13B kan exempelvis motsvara fordonets hastighet. In Fig. 8, the illustration of the special input state comprises receiving the second kind of input signals through the peculiar shield 3 on the apparatus 1 according to an embodiment. On the touch screen 3 a second generation user interface element 13A, 13B is shown in the form of a coordinate system with two axes 13A, 13B in the special input state. However, the second generation of user interface elements 13A, 13B may instead be only one axis 13A or 13B. Each axle 13A, 13B provides the possibility of regulating a function in the vehicle 2. In response to a second type of input signal in the form of a motion on or motion change the pointing screen 3 which corresponds to a movement related to the flag of the axles, then signals are generated which can then be sent to the vehicle 2 and control the function or functions. The horizontal shaft 13A may, for example, correspond to the steering of the steering wheel of the vehicle. Where the horizontal axis 13A intersects the vertical axis 13B said the direction of the vehicle straight ahead. To the right of the vertical axis 13B so turn the steering wheel to the right, and to the left about the vertical axis 13B then turn the steering wheel to the left. The vertical axis 13B may, for example, correspond to the speed of the vehicle.
Ovanfor den vagrata axeln 13A sa Okas fordonets hastighet, och under den *rata axeln 13A sa minskas fordonets hastighet. En eller flera andra sortens insignaler i form av en rOrelse pa eller rOrelse nara den pekkansliga skarmen 3 som motsvarar en rorelse relaterat till nagon av axlarna kan detekteras av anordningen 1 genom anvandargranssnittsmodulen 18. Som svar pa en sadan detekterad rorelse sa genereras en eller flera signaler, som anger den detekterade rorelsen, av datorenheten 9 som sands av sandaren 8A till en styrenhet 5 i fordonet 1. Fordonet 2 regleras sedan baserat pa den detekterade rOrelsen. Genom att peka och dra med ett finger eller liknande pa skarmen 3 sa kan man alltsa styra fordonets riktning och hastighet. Fingrets position kan exempelvis visas med en cirkel 14, punkt eller liknande. Pa sã salt kan den detekterade rorelsen visas. Anvandaren kan aven ha mojlighet att valja att cirkeln 14 stannar kvar pa skarmen 3 nar anvandaren har slappt kontakt mod skarmen 3. Pa sa satt kan anvandaren se vilken hastighet eller rattutslag fordonet har just nu. Above the horizontal axis 13A, the speed of the Okas vehicle is said, and below the straight axis 13A, the speed of the vehicle is reduced. One or more other kinds of input signals in the form of a motion on or motion near the tactile screen 3 corresponding to a motion related to any of the axes may be detected by device 1 through the user interface module 18. In response to such detected motion, one or more signals indicating the detected motion are generated by the computer unit 9 sent by the transmitter 8A to a control unit 5 in the vehicle 1. The vehicle 2 is then controlled based on the detected motion. rOrelsen. By pointing and dragging with a finger or similar on the screen 3 so you can thus control the direction and speed of the vehicle. The position of the finger can for example, is indicated by a circle 14, dot or the like. On such salt, the detected movement can be displayed. The user can also have the option of selecting that the circle 14 remains on the screen 3 when the user has released contact with the screen 3. In this way, the user can see what speed or steering angle the vehicle has at the moment.
Fordonet kan fortsatta att styras efter angivelsen som ges av cirkeln 14, och anvandaren kan darmed slappa skarmen 3 far att lata fordonet fortsatta styras efter de onskemal som anvandaren satte enligt cirkeln 14. The vehicle can continue to be steered according to the indication given by the circle 14, and the user can thus relax the arm 3 to allow the vehicle to continue to be steered according to the wishes set by the user according to the circle 14.
Enligt en utf6ringsform sa kan anvandaren rita upp en fardvag i ett lampligt koordinatsystem (visas ej) som visas pa skarmen 3. Fardvagen tas emot som andra sortens insignaler, och g6rs om till lampliga styrsignaler fOr fordonets hastighet, rattvinkel etc. Exempelvis kan styrsignalerna innefatta att kora rakt tram i 20 m, fOr att sedan svanga med en svangradie pa 50 m. Anvandaren kan fa hjalp av exempelvis ett anvandargranssnittselement som visar en linjal med matt som indikerar hur lang stracka anvandaren maste rita upp fOr att fa fordonet att fOrflytta sig en viss stracka. Hjalpen innebar alltsa en sorts mappning mellan ritad insignal och verklighet. According to one embodiment, the user can draw a carriage in a lamp coordinate system (not shown) shown on screen 3. The carriage is received as the second type of input signals, and converted to suitable control signals for the vehicle's speed, steering wheel angle, etc. For example, the control signals may include running a straight tram for 20 m, and then turning with a turning radius of 50 m. The user can get help from, for example, a user interface element which shows a ruler with a mat that indicates how far the user has to draw to get the vehicle to move themselves a certain distance. The help thus meant a kind of mapping between drawn input signal and reality.
Enligt en utf6ringsform sã innefattar metoden att lagpassfiltrera de detekterade andra sortens insignalerna. Apparaten 1 kan da innefatta ett lagpassfilter som filtrerar bort oOnskade signaler som exempelvis skakningar. Pa sa satt kan en mer robust styrning astadkommas. 21 Enligt en utforingsform kan apparaten 1 aven ta emot insignaler i form av rOstkommandon som tolkas i apparaten 1 och skickas vidare som styrsignaler till fordonet 2. Exempelvis kan anvandaren be fordonet 2 via apparaten 1 att "halla km i timmen" eller att "bromsa". Apparaten 1 kan vara arrangerad att bekrafta de mottagna insignalerna genom exempelvis en rost som via apparatens hOgtalare sager "hailer 5 km/h" eller "nu bromsar jag". Bekraftelsen kan vara direkt aterkopplad pa de insignaler som tas emot, eller som bekraftelse pa att fordonet 2 utfOr de givna kommandona. According to one embodiment, the method comprises layer pass filtering the detected ones the second kind of input signals. The device 1 can then comprise a team pass filter such as filters out unwanted signals such as vibrations. In this way, a more robust control can be achieved. 21 According to one embodiment, the apparatus 1 can also receive input signals in the form of voice commands which are interpreted in the apparatus 1 and passed on as control signals to the vehicle 2. For example, the user can ask the vehicle 2 via the apparatus 1 to "hold km per hour "or to" brake ". The device 1 may be arranged to confirm the received the input signals through, for example, a rust which via the device's speakers says "hailer 5 km / h" or "now I brake". The confirmation can be directly connected to the input signals received, or as confirmation that the vehicle 2 executes the given commands.
Enligt en utforingsform kan anvandaren stalla in pa on skala i apparaten 1 hur aggressivt fordonet 1 ska vara. Med "aggressivt" menas hur mycket fordonet 2 ska reagera pa de andra sortens insignaler som ges till apparaten 1. Exempelvis kan man valja att fordonet 2 ska eller ska inte reagera pa andra sortens insignaler i form av sma. rorelser. Skalan kan exempelvis implementeras i mjukvara i apparaten 1 och visas som ett grafiskt anvandargranssnittselement (visas ej) pa. skarmen 3 som anvandaren kan stalla in. According to one embodiment, the user can set on a scale in the device 1 how aggressive the vehicle 1 should be. By "aggressive" is meant how much the vehicle 2 should react to the other types of input signals given to the device 1. For example, one can choose that the vehicle 2 should or should not react to the other types of input signals in the form of small. rorelser. The scale can, for example, be implemented in software in device 1 and is displayed as a graphical user interface element (not shown) on. screen 3 that the user can set.
Enligt en utforingsform sa har apparaten 1 implementerat ett "dod-mans-grepp". According to one embodiment, the apparatus 1 has implemented a "dead man's grip".
Detta fOr att Oka sakerheten sa att ingen olycka riskerar att handa ifall anvandaren exempelvis tappar apparaten 1. Exempelvis sâ kan datorenheten 9 krava att anvandaren ska ha fingret eller liknande pa. skarmen 3 f6r att kunna fjarrstyra fordonet 2. Apparaten 1 kan aven vara arrangerad att detektera om den tappas, exempelvis genom att registrera hastiga rorelser, snabba vinkelfOrandringar etc med nagon eller flora av de inbyggda detektorerna, exempelvis en eller flora accelerometrar. Apparaten 1 kan da sanda styrsignaler till fordonet 2 sâ att dot saktar in och/eller stannar, hamnar i parkeringslage eller liknande. Detekterade hastiga rorelser kan aven lasa hastighet och/eller rattvinkel i nuvarande lage. Pa sa satt undviker man att fa. in brus i styrsignalerna. Aven en sarskild gest pa skarmen 3 i form av exempelvis dragning av ett finger fran skarmens kant till mitt kan lasa hastighet och/eller rattvinkel i nuvarande lage. Anvandaren kan da 22 reglera fordonet 2 i det lasta laget, exempelvis reglera hastigheten pa en rakstracka eller vid konstant kurva. This is because Oka security said that no accident is likely to happen if the user for example, the device drops 1. For example, the computer unit 9 may require the user to have his finger or the like on. the screen 3 for being able to remotely control the vehicle 2. The apparatus 1 can also be arranged to detect if it is dropped, for example by registering rapid movements, rapid angular changes, etc. with any or flora of the built-in detectors, for example one or flora accelerometers. The apparatus 1 can then send control signals to the vehicle 2 so that the dot slows down and / or stops, ends up in a parking position or the like. Detected fast movements can also read speed and / or steering wheel angle in the current position. That way you avoid getting. noise in the control signals. Aven and sarskild gest pa the screen 3 in the form of, for example, pulling a finger from the edge of the screen to the middle can read speed and / or steering wheel angle in current mode. The user can then 22 regulate the vehicle 2 in the loaded layer, for example regulate the speed on a straight line or at a constant curve.
Enligt en utfOringsform kan anvandaren ge andra sortens insignaler till apparaten 1 genom ett grafiskt anvandargranssnittselement i form av ett skjutreglage. According to one embodiment, the user can provide other types of input signals to the device 1 through a graphical user interface element in the form of a slider.
Skjutreglaget kan exempelvis representera reglering av hastighet eller rattvinkel. Forandring av skjutreglaget tolkas och skickas som styrsignaler till fordonet 2. The slider can, for example, represent speed or steering wheel angle control. Changes to the slider are interpreted and sent as control signals to the vehicle 2.
Den fOreliggande uppfinningen är inte begransad till de ovan beskrivna utfOringsformerna. Olika alternativ, modifieringar och ekvivalenter kan anvandas. The present invention is not limited to those described above THE EMBODIMENTS. Various alternatives, modifications and equivalents can be used.
DarfOr begransar inte de ovan namnda utfOringsformerna uppfinningens omfattning, som definieras av de bifogade kraven. Therefore, the above-mentioned embodiments do not limit the scope of the invention, which is defined by the appended claims.
Claims (17)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1450785A SE1450785A1 (en) | 2014-06-25 | 2014-06-25 | Method and a mobile electronic device for controlling a vehicle |
| PCT/SE2015/050663 WO2015199600A1 (en) | 2014-06-25 | 2015-06-09 | Method and mobile device for steering a vehicle |
| DE112015002330.5T DE112015002330T5 (en) | 2014-06-25 | 2015-06-09 | Method and mobile device for steering a vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1450785A SE1450785A1 (en) | 2014-06-25 | 2014-06-25 | Method and a mobile electronic device for controlling a vehicle |
Publications (1)
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| SE1450785A1 true SE1450785A1 (en) | 2015-12-26 |
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Family Applications (1)
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| SE1450785A SE1450785A1 (en) | 2014-06-25 | 2014-06-25 | Method and a mobile electronic device for controlling a vehicle |
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| DE (1) | DE112015002330T5 (en) |
| SE (1) | SE1450785A1 (en) |
| WO (1) | WO2015199600A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2550656B (en) * | 2015-03-27 | 2019-07-03 | Jaguar Land Rover Ltd | External vehicle control system |
| US10081387B2 (en) * | 2017-02-07 | 2018-09-25 | Ford Global Technologies, Llc | Non-autonomous steering modes |
| DE102017007119B4 (en) * | 2017-07-27 | 2022-12-29 | Mercedes-Benz Group AG | Method for remotely controlling a function of a vehicle |
| US11740622B2 (en) | 2019-06-12 | 2023-08-29 | Ford Global Technologies, Llc | Remote trailer maneuver-assist |
| DE102019211676A1 (en) * | 2019-08-02 | 2021-02-04 | Robert Bosch Gmbh | Method for controlling a mobile work machine |
| US11733690B2 (en) * | 2020-07-06 | 2023-08-22 | Ford Global Technologies, Llc | Remote control system for a vehicle and trailer |
| DE102021213915A1 (en) | 2021-12-07 | 2023-06-07 | Psa Automobiles Sa | Remote control of a vehicle function with sensor fusion of touchscreen and IMU |
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| DE102008051982A1 (en) * | 2008-10-16 | 2009-06-10 | Daimler Ag | Vehicle e.g. hybrid vehicle, maneuvering method, involves releasing parking brake, transferring forward- or backward driving position in automatic transmission, and regulating speed of vehicle by parking brake |
| US9199825B2 (en) * | 2009-10-06 | 2015-12-01 | Leonard Rudy Dueckman | Method and an apparatus for controlling a machine using motion based signals and inputs |
| US20120215380A1 (en) * | 2011-02-23 | 2012-08-23 | Microsoft Corporation | Semi-autonomous robot that supports multiple modes of navigation |
| US20130109272A1 (en) * | 2011-10-31 | 2013-05-02 | Stephen M. RINDLISBACHER | Method of Controlling a Vehicle or Toy via a Motion-Sensing Device and/or Touch Screen |
| US9569954B2 (en) * | 2012-12-13 | 2017-02-14 | Brian L. Ganz | Method and system for controlling a vehicle with a smartphone |
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- 2014-06-25 SE SE1450785A patent/SE1450785A1/en not_active Application Discontinuation
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- 2015-06-09 DE DE112015002330.5T patent/DE112015002330T5/en not_active Withdrawn
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| DE112015002330T5 (en) | 2017-03-23 |
| WO2015199600A1 (en) | 2015-12-30 |
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