WO2026009231A1

WO2026009231A1 - A navigation system and a method for using the navigation system thereof

Info

Publication number: WO2026009231A1
Application number: PCT/IN2024/052118
Authority: WO
Inventors: Vinay Satyanarayana JOIS; Surya Teja KONIJETI; Navaneeth Thidil PARAMBIL; Ramalingam Velmurugan; Dileep Kumar Dachepalli; Naveen Chakri GANGIREDLA; Vishnu KOMMA; Dipanjan MAZUMDAR
Original assignee: TVS Motor Co Ltd
Current assignee: TVS Motor Co Ltd
Priority date: 2024-07-01
Filing date: 2024-10-24
Publication date: 2026-01-08
Anticipated expiration: 2027-01-01

Abstract

The present invention relates to a navigation system (300) of a vehicle (100). The navigation system (300) comprises a plurality of input units (301), a processor unit (303), a control unit (304) and a display unit (306). The plurality of input units (301) is configured to collect a plurality of real-time information (302A, 302B, 302C). The control unit (304) is configured to generate a plurality of outputs (305A, 305B, 305C) based on a comparison of the plurality of real-time information (302A, 302B, 302C) with a plurality of predetermined information (304A, 304B, 304C) by a processor unit (302). The display unit (306) is configured to convey the plurality of outputs (305A, 305B, 305C) to a user of the vehicle (100) through a parametric section (204) of a user interface (200) for the display unit (306).

Description

TITLE OF INVENTION:

A NAVIGATION SYSTEM AND A METHOD FOR USING THE NAVIGATION SYSTEM THEREOF

TECHNICAL FIELD

[0001] The present invention relates to a navigation system and a method for using a navigation system. More particularly but not exclusively the present invention relates to a user interface of a navigation system having a parametric section.

BACKGROUND

[0002] Navigation systems are important features of modem vehicles, providing drivers with essential information for route guidance, traffic updates, weather updates and points of interest (POIs). Typically, these systems display various types of information such as maps, directions, traffic conditions, weather and POIs on separate screens or in distinct sections of a display panel. However, this conventional approach poses several challenges and limitations that can hinder user experience and efficiency.

[0003] Firstly, displaying different types of information on separate screens or sections often results in fragmented user interaction. Users may need to switch between screens or sections to access different types of information, which can be distracting and time-consuming, particularly while driving. This fragmentation can lead to cognitive overload as users attempt to process and integrate information from multiple sources.

[0004] Secondly, the separate display of information can compromise the clarity and comprehensiveness of the information presented. For example, critical updates such as sudden changes in traffic conditions or urgent alerts may not be prominently displayed if they are relegated to a secondary screen or section. This can potentially impact driver safety and decision-making abilities, as timely and clear information presentation is crucial for navigating effectively.

[0005] Additionally, accessibility constraints on navigational information tires the user in consistent zooming in and zooming out of the user interface. For instance, based on the dimensions of the user interface displaying the navigation data, the user may have to re-adjust the layout by enacting zoom-in and zoom-out commands. The user dictated transition of the same navigational layout in various resolutions often leads to re-enactment of default layout settings which was undesirable in the first stance.

[0006] In some available user interfaces, when the user wishes to access an overview of the navigational data or route information, the user often enacts a zoom-out function which displays the entire route. However, returning or re-routing to the earlier navigational view encompasses re-affirming the default layout and takes some processing time.

[0007] Furthermore, the spatial constraints of vehicle dashboards and display panels limit the size and number of screens available for navigation information. Separate displays for each type of information may result in inefficient use of space and could contribute to cluttered and confusing interfaces. This clutter can further detract from the usability of the navigation system, especially in high-stress driving situations where quick and intuitive access to information is paramount.

[0008] In addition to usability concerns, the separate display of navigation information can affect the aesthetics of the vehicle interior. Multiple screens or sections on the dashboard may disrupt the visual harmony and integrity intended by automotive manufacturers, potentially diminishing the overall user experience and appeal of the vehicle.

[0009] Addressing these challenges requires innovative solutions that streamline the configuration and presentation of navigation information while enhancing usability, safety, and aesthetic considerations. By integrating various types of information into a cohesive and user-friendly display format, the navigation system can offer drivers a more intuitive and efficient means of accessing critical information while minimizing distractions and cognitive load.

[0010] The present invention aims to overcome these challenges by providing a novel user interface of a navigation system having a parametric section that consolidates different types of navigation information into a unified and intelligently organized output, thereby not only enhancing user experience and safety but also contributing to the overall efficiency and attractiveness of automotive navigation systems in the modem vehicles.

[0011] Further limitations and disadvantages of conventional and traditional approaches will become apparent to one of skill in the art, through comparison of described systems with some aspects of the present disclosure, as set forth in the remainder of the present application and with reference to the drawings

SUMMARY OF THE INVENTION

[0012] The present invention relates to a navigation system for a vehicle. The navigation system comprises a plurality of input units, a processor unit, a control unit and a display unit. The plurality of input units is configured to collect a plurality of real-time information. The processor unit is configured to compare the plurality of real-time information received from the plurality of input units with a plurality of predetermined information. The control unit is configured to generate a plurality of outputs based on a comparison of the plurality of real-time information with the plurality of predetermined information. The display unit is configured to convey the plurality of outputs to a user of the vehicle through a parametric section of a user interface for the display unit.

[0013] The present invention also relates to a user interface of a display unit allowing access of a navigation system. The user interface comprises a navigation section, a vehicle information section, one or more auxiliary information sections and a parametric section. The navigation section is configured to allow access of a plurality of compared user route information of a plurality of outputs of the navigation system to a user through the display unit. The vehicle information section is configured to allow access of one or more compared vehicle parameters of the plurality of outputs to the user. The one or more auxiliary information sections are configured to allow access of a plurality of auxiliary information of the vehicle to the user. The parametric section being configured to allow access of a consolidated representation of the plurality of outputs to the user within a single frame of the parametric section. [0014] The present invention also relates to a method for using a navigation system. The method comprises a plurality of steps. A first step the plurality of steps, involves collecting a plurality of real-time information by a plurality of input units. A second step the plurality of steps involves comparing, the plurality of real-time information received from the plurality of input units with a plurality of predetermined information by a processor unit. A third step of the plurality of steps involves, generating a plurality of outputs by a control unit based on a comparison of the plurality of real-time information with the plurality of predetermined information. A fourth step of the plurality of steps involves conveying, the plurality of outputs to a user through a parametric section of a user interface for a display unit.

BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The proposed invention is described with reference to an exemplary embodiment of a navigation system and a method of using the navigation system thereof. The same reference numerals are used throughout the drawings to reference similar features and components. Description of certain details and implementations follow, including a description below, as well as a discussion of other potential embodiments described below, as well as a discussion of other potential embodiments or implementations of the inventive concepts provided below, followed by a more detailed description with reference to the drawings.

[0016] Figure 1 illustrates a navigation system for a vehicle as per an embodiment of the present invention

[0017] Figure 2 illustrates a schematic view of a parametric section of a navigation system as per another embodiment of the invention.

[0018] Figure 3A illustrates a user interface of a display unit as per one embodiment of the present invention.

[0019] Figure 3B illustrates a user interface of a display unit as per another embodiment of the present invention.

[0020] Figure 4A illustrates a schematic view of a user interface of a display unit as per one embodiment of the present invention. [0021] Figure 4B: illustrates a schematic view of a user interface of a display unit as per another embodiment of the present invention.

[0022] Figure 5: illustrates a method for using a navigation system of a vehicle as per one embodiment of the present invention.

[0023] Figure 6: illustrates right-side view of a vehicle having a navigation system as per one embodiment of the present invention.

DETAILED DESCRIPTION

[0024] While the present invention has been shown and described with reference to the foregoing preferred embodiments, it will be apparent to those skilled in the art that changes in form, connection, and detail may be made therein without departing from the scope of the invention.

[0025] This written description uses examples to provide details on the disclosure, including the best mode, and also to enable any person skilled in the art to practice the disclosure, including making and using any devices or systems and performing any incorporated methods. The patentable scope of the disclosure is defined by the claims and may include other examples that occur to those skilled in the art. Such other examples are intended to be within the scope of the claims if they have structural elements that do not differ from the literal language of the claims, or if they include equivalent structural elements with insubstantial differences from the literal language of the claims.

[0026] It is to be understood that the aspects of the embodiments are not necessarily limited to the features described herein. Many modifications and variations of the present subject matter are possible in light of the above disclosure.

[0027] In the following description, numerous specific details are set forth to provide a thorough understanding of the embodiments. One skilled in the relevant art will recognize, however, that the techniques described herein can be practised without one or more of the specific details, or with other methods, components, materials, etc. In other instances, well-known structures, materials, or operations are not shown or described in detail to avoid obscuring certain aspects. [0028] Various features and embodiments of the present invention here will be discernible from the following further description thereof, set out hereunder. Further “front” and “rear”, and “left” and “right” referred to in the ensuing description of the illustrated embodiment refer to front and rear, and left and right directions as seen from a rear portion of the vehicle and looking forward. However, it is contemplated that the disclosure in the present invention may be applied to any vehicle without defeating the scope of the present subject matter. The detailed explanation of the constitution of parts other than the present invention which constitutes an essential part has been omitted at suitable places.

[0029] In order to address the one or more of the above-mentioned problems, the present invention as per one embodiment provides a navigation system for a vehicle. In one embodiment, the vehicle may include a two-wheeled, three-wheeled or multi-wheeled vehicle. Additionally, accessibility or application of the present proposed navigation system shall not be limited to enablement on a vehicle, but also permits usage by an independent user in need of navigational assistance. The navigation system comprises a plurality of input units, a processor unit, a control unit and a display unit. The plurality of input units is configured to collect a plurality of real-time information. In an embodiment, the plurality of real-time information is the value/magnitude of parameters such as a position of the vehicle, a velocity of the vehicle, the direction of the vehicle, the altitude of terrain, time, acceleration of the vehicle, satellite, date and environment factors etc. measured in real-time. The processor unit is configured to compare the plurality of real-time information received from the plurality of input units with a plurality of predetermined information. In an embodiment, the plurality of predetermined information is a value/magnitude of predetermined parameters stored in the navigation system. The control unit is configured to generate a plurality of outputs based on a comparison of the plurality of real-time information with the plurality of predetermined information. The display unit is configured to convey the plurality of outputs to a user of the vehicle through a parametric section of a user interface for the display unit. [0030] As per another embodiment of the present invention, the plurality of input units includes a plurality of vehicle sensors, a geolocation sensing unit and a plurality of ambient sensors. The plurality of vehicle sensors is configured to detect one or more real-time vehicle parameters of the plurality of real-time information. In one embodiment of the present invention, the plurality of vehicle sensors may include but are not limited to a wheel speed sensor, a throttle positioning sensor (TPS), a mass airflow sensor (MAF), an oxygen sensor (02 Sensor), a coolant temperature sensor, oil pressure sensor, camshaft position sensor (CMP), a crankshaft positioning sensor (CKP), a knock sensor, a parking sensor, a rain and light sensor, and a lane departure sensor etc. The GPS unit is configured to gather a plurality of real-time vehicle route information of the plurality of real-time information. In an embodiment, the GPS unit may include at least one of GPS Receiver, GNSS (Global Navigation Satellite System) Receiver, Antenna, Inertial Measurement Unit (IMU), Barometric Altimeter, Dead Reckoning Sensors, Differential GPS (DGPS), Real-Time Kinematic (RTK) GPS, Assisted GPS (A- GPS), Multi-GNSS Modules etc. The plurality of ambient sensors is configured to detect a plurality of real-time ambient parameters of the plurality of real-time information. In an embodiment, the plurality of ambient sensors may include at least one of an anemometer, a barometer, a thermometer, a hygrometer, a visibility sensor, a precipitation sensor, an ice detector, a lightning detection system, a weather radar, a GPS-based weather services etc.

[0031] As per another embodiment of the present invention, the one or more realtime vehicle parameters include at least one of a vehicle speed parameter, one or more engine parameters, one or more battery parameters, a fuel level parameter, an RPM parameter, a battery charge parameter, a vehicle range parameter, one or more electrical parameters, one or more vehicle diagnostic parameters. The plurality realtime vehicle route information includes at least one of a plurality of traffic conditions, one or more route conditions, an estimated time of travel, a total route distance, a terrain parameter, an accessibility parameter. In an embodiment the one or more route conditions may include a current Position (Latitude and Longitude), speed and direction, route calculation, turn-by-turn directions. In an embodiment, the terrain parameter includes but is not limited to the elevation and altitude of the route. The accessibility parameter may include but is not limited to restaurants and cafes, hostels and accommodations, fuel stations, shopping centers, tourist attractions, entertainment venues, healthcare services, public services, educational institutions, transportation hubs, parks, ATMs, vehicle repair shops etc. The plurality of real-time ambient parameters includes at least one of one or more temperature parameters, one or more humidity parameters, an amount of precipitation in an atmosphere, a wind speed parameter, a wind direction parameter, a visibility parameter, an air quality parameter etc. In an embodiment, the plurality of real-time ambient parameters may include but is not limited to current weather conditions, weather forecasts, weather alerts, road conditions, sunrise and sunset times, air quality index (AQI), marine and coastal conditions, and customisable alerts.

[0032] As per another embodiment of the present invention, the plurality of predetermined information is stored in a memory of the navigation system. The plurality of predetermined information includes one or more predetermined vehicle parameters, a plurality of predetermined vehicle route information, and a plurality of predetermined ambient parameters. The plurality of outputs includes one or more vehicle parameter outputs, a plurality of vehicle route parameter outputs and a plurality of ambient parameter outputs.

[0033] As per another embodiment of the present invention, the parametric section comprises one or more segments and one or more graphic elements. The one or more segments are a predetermined division of a scaled route of travel of the vehicle. The scaled route of travel is configured to depict pictorially a total distance covered by the vehicle and a total distance remained in a form of at least one of percentage and fraction. The one or more segments are configured to convey a plurality of vehicle route parameter outputs and a plurality of ambient parameter outputs of the plurality of outputs. The one or more graphic elements are configured to move along the scaled route of travel based on the value of a plurality of vehicle route parameter outputs. [0034] As per another embodiment of the present invention, the display unit is at least one of a touch-operated unit, a gesture operated unit, an audio-reception based, and a switch-operated unit.

[0035] As per another embodiment of the present invention, the control unit is configured to generate a notification based on a change in the plurality of outputs. The notification is conveyed to the user through the display unit and the change is a variation in the plurality of real-time information updated periodically after a predetermined time.

[0036] As per another embodiment of the present invention, a user interface of a display unit allowing access of a navigation system is provided. The user interface comprises a navigation section, a vehicle information section, one or more auxiliary information sections and a parametric section. The navigation section is configured to allow access of a plurality of user route parameter outputs of a plurality of outputs of the navigation system to a user through the display unit. The vehicle information section is configured to allow access of one or more vehicle parameter outputs of the plurality of outputs to the user.

[0037] The one or more vehicle parameter outputs may include at least one of speed, a tachometer, a fuel level, an odometer, a trip meter, a temperature gauge, one or more warning lights, a gear position indicator, turn signal indicators, a high beam indicator, a clock, a cruise control indicator, a vehicle information display, one or more maintenance reminders, and driver assistance system indicators etc. The one or more auxiliary information sections are configured to allow access of a plurality of auxiliary information of the vehicle to the user. In an embodiment, the plurality of auxiliary information may include but is not limited to information related to an audio system information, phone and connectivity, driver assistance systems, one or more vehicle settings, fuel efficiency and range, maintenance information, parking assist, vehicle status and health, vehicle security, entertainment and multimedia etc. The parametric section is configured to allow access of a consolidated representation of the plurality of outputs to the user within a single frame of the parametric section. [0038] As per another embodiment of the present invention, the parametric section comprises one or more segments and one or more graphic elements. The one or more segments are a predetermined division of a scaled route of travel of the user. The scaled route of travel is configured to depict pictorially a total distance covered by the user and a total distance remained in the form of at least one of percentage and fraction. The one or more segments is configured to convey the plurality of user route parameter outputs and a plurality of ambient parameter outputs of the plurality of outputs. The one or more graphic elements are configured to move along the scaled route of travel based on the value of a plurality of user route parameter outputs.

[0039] As per another embodiment of the present invention, the navigation section includes a route direction segment and a route map segment. The route direction segment is configured to convey an upcoming change of direction of a user route and the route direction segment is integrated with the parametric section. The route map segment is configured to interchangeably display at least one of a route map and a plurality of auxiliary information of the vehicle.

[0040] As per another embodiment of the present invention, the vehicle information section is configured to allow the user to access one or more real-time vehicle parameters of the navigation system. The one or more real-time vehicle parameters may include at least one of a vehicle speed parameter, one or more engine parameters, one or more battery parameters, a fuel level parameter, an RPM parameter, a battery charge parameter, a vehicle range parameter, one or more electrical parameters, one or more vehicle diagnostic parameters.

[0041] As per another embodiment of the present invention, based on the plurality of outputs, the one or more auxiliary information sections allow the user to access at least one of a music panel, a setting panel, a device panel, a home panel, a messaging panel, one or more turn signals, one or more light settings, one or more vehicle stand panels, an engine diagnostic panel.

[0042] As per another embodiment of the present invention, the parametric section (204) is configured to display at least one of one or more destinations of the user and an estimated time of travel. [0043] As per another embodiment of the present invention, the user interface is configured to allow the user to have a magnified view by selecting at least one of the navigation section, the vehicle information section, the one or more auxiliary information sections and the parametric section.

[0044] As per another embodiment of the present invention, a method for using a navigation system of a vehicle is provided. The method comprises a plurality of steps. A first step of the plurality of steps involves collecting a plurality of real-time information by a plurality of input units. A second step of the plurality of steps involves comparing, the plurality of real-time information received from the plurality of input units with a plurality of predetermined information by a processor unit. A third step of the plurality of steps involves, generating a plurality of outputs by a control unit based on a comparison of the plurality of real-time information with the plurality of predetermined information. A fourth step of the plurality of steps involves conveying, the plurality of outputs to a user of the vehicle through a parametric section of a user interface for a display unit.

[0045] As per another embodiment of the present invention, the plurality of input units comprises at least a plurality of vehicle sensors, a GPS unit, and a plurality of ambient sensors. The plurality of vehicle sensors is configured to detect one or more real-time vehicle parameters of the plurality of real-time information. The GPS unit is configured to gather a plurality of real-time vehicle route information of the plurality of real-time information. The plurality of ambient sensors is configured to detect a plurality of real-time ambient parameters of the plurality of real-time information.

[0046] As per another embodiment of the present invention, the plurality of predetermined information is stored in a memory of the navigation system. The plurality of predetermined information includes one or more predetermined vehicle parameters, a plurality of predetermined vehicle route information, and a plurality of predetermined ambient parameters. The plurality of outputs includes one or more vehicle parameter outputs, a plurality of vehicle route parameter outputs and a plurality of ambient parameter outputs. [0047] As per another embodiment of the present invention, the parametric section comprises one or more segments and one or more graphic elements. The one or more segments are a predetermined division of a scaled route of travel of the vehicle. The scaled route of travel is configured to depict pictorially a total distance covered by the vehicle and a total distance remained. The one or more segments are configured to convey a plurality of vehicle route parameter outputs and a plurality of ambient parameter outputs of the plurality of outputs. The one or more graphic elements are configured to move along the scaled route of travel based on the value of a plurality of vehicle route parameter outputs.

[0048] As per another embodiment of the present invention, the control unit is configured to generate a notification based on a change in the plurality of outputs, the notification being conveyed to the user through the display unit.

[0049] The present subject matter is further described with reference to the accompanying figures. It should be noted that the description and figures merely illustrate the principles of the present subject matter. Various configurations may be devised that, although not explicitly described or shown herein, encompass the principles of the present subject matter. Moreover, all statements herein reciting principles, aspects and examples of the present subject matter, as well as specific examples thereof, are intended to encompass equivalents thereof.

[0050] The foregoing disclosure is not intended to limit the present disclosure to the precise forms of particular fields of use disclosed. As such, it is contemplated that various alternate embodiments and/or modifications to the present disclosure, whether explicitly described or implied herein, are possible in light of the disclosure. Having thus described embodiments of the present disclosure, a person of ordinary skill in the art will recognize that changes may be made in form and detail without departing from the scope of the present disclosure.

[0051] In the foregoing specification, the disclosure has been described with reference to specific embodiments disclosed herein can be modified or otherwise implemented in various other ways without departing from the spirit and scope of the disclosure. Accordingly, this description is to be considered illustrative and is for the purpose of teaching those skilled in the art the manner of making and using various embodiments of the disclosure. It is to be understood that the forms of the disclosure herein shown and described are to be taken as representative embodiments. Equivalent elements, materials processed or steps may be substituted for those representatively illustrated and described herein. Moreover, certain features of the disclosure may be utilized independently of the use of other features, all as would be apparent to one skilled in the art after having the benefit of this description of the disclosure. Expressions such as “including”, “comprising”, “incorporating”, “consisting of’, “have”, and “is”, used to describe and claim the present disclosure are intended to be construed in a non-exclusive manner, namely allowing for items, components, or elements not explicitly described also to be present. Reference to the singular is also to be construed to relate to the plural.

[0052] Further, various embodiments disclosed herein are to be taken in the illustrative and explanatory sense, and would in no way be construed as limiting the present disclosure. All joinder references (e.g., attached, affixed, coupled, connected, etc.) are only used to aid the reader’s understanding of the present invention, and may not create limitations, particularly as to the position orientation, or use of the system and/or methods disclosed herein. Therefore, joinder references, if any, are to be construed broadly. Moreover, such joinder references do not necessarily infer that two elements are directly connected to each other.

[0053] Additionally, all numerical terms, such as, but not limited to, “first”, “second”, “primary”, “secondary”, “main” or any other ordinary and/or numerical terms, should also be taken as identifiers, to assist the reader’s understanding of the various elements, embodiments, variations and/or modifications of the present disclosure, and may not create any limitations, particularly as to the order, or preference, of any element, embodiment, variation, and/or modification relative to, or over, another element, embodiment, variation and/or modification.

[0054] It will also be appreciated that one or more of the elements depicted in the drawings/figures can also be implemented in a more separated or integrated manner, or even removed, or rendered as inoperable in certain cases, as is useful in accordance with a particular application. The embodiments of the present invention will now be described in detail with reference to the accompanying drawings. However, the disclosed invention is not limited to the present embodiments.

[0055] As shown in Figures - 1 to 6, a navigation system (300) for a vehicle (100) is provided. The navigation system (300) comprises a plurality of input units (301), a processor unit (303), a control unit (304) and a display unit (306). The plurality of input units (301) is configured to collect a plurality of real-time information (302A, 302B, 302C). In an embodiment, the plurality of input units (301) are configured to collect the plurality of real-time information via a cloud server, radio broadcast, and traffic information services etc. In an embodiment, the plurality of real-time information (302A, 302B, 302C) is the value/magnitude of parameters such as a position of the vehicle, a velocity of the vehicle, the direction of the vehicle, the altitude of terrain, time, acceleration of the vehicle, satellite, date and environment factors etc. measured in real-time.

[0056] The processor unit (303) is configured to compare the plurality of real-time information (302A, 302B, 302C) received from the plurality of input units (301) with a plurality of predetermined information (304A, 304B, 304C). In an embodiment, the plurality of predetermined information (304A, 304B, 304C) is a value/magnitude of predetermined parameters corresponding with the real-time parameters and stored in the navigation system (300). The control unit (304) is configured to generate a plurality of outputs (305A, 305B, 305C) based on a comparison of the plurality of real-time information (302A, 302B, 302C) with the plurality of predetermined information (304A, 304B, 304C). The display unit (306) is configured to convey the plurality of outputs (305 A, 305B, 305C) to a user of the vehicle (100) through a parametric section (204) of a user interface (200) for the display unit (306).

[0057] The plurality of input units (301) includes a plurality of vehicle sensors (307), a geolocation sensing unit (308) and a plurality of ambient sensors (309). The plurality of vehicle sensors (307) is configured to detect one or more real-time vehicle parameters (302A) of the plurality of real-time information (302A, 302B, 302C). The geolocation sensing unit (308) is configured to gather a plurality of realtime vehicle route information (302B) of the plurality of real-time information (302A, 302B, 302C). The plurality of ambient sensors (309) is configured to detect a plurality of real-time ambient parameters (302C) of the plurality of real-time information (302A, 302B, 302C). The plurality of real-time ambient parameters (302C) includes at least one of one or more temperature parameters, one or more humidity parameters, an amount of precipitation in an atmosphere, a wind speed parameter, a wind direction parameter, a visibility parameter, an air quality parameter etc.

[0058] The plurality of predetermined information (304 A, 304B, 304C) is stored in a memory (310). In an embodiment, the memory (310) is provided in the navigation system 300. In another embodiment, the processor unit (303) is configured to transmit the plurality of real-time information (302A, 302B, 302C) to an external memory (310). The external memory (310) may in this embodiment, compare the received plurality of real-time information (302A, 302B, 302C) with the plurality of predetermined information (304A, 304B, 304C), and transmit a signal indicative of the plurality of outputs to be generated, to the processor unit (303). The processor unit (303) may transmit the signal indicative of the plurality of outputs to the control unit (302) which in turn generate the plurality of outputs (305A, 305B, 302C). In this embodiment, the processor unit (303) may alternately and simultaneously function as a transceiver unit communicating with the memory (310). In an embodiment, the memory (310) may be a hard disk coupled to the processor unit (303), an external server, an in-built GSM sim, a cloud server and any other nonlimiting example of a data storage unit. The plurality of predetermined information (304A, 304B, 304C) includes one or more predetermined vehicle parameters (304A), a plurality of predetermined vehicle route information (304B), and a plurality of predetermined ambient parameters (304C). The plurality of outputs (305A, 305B, 305C) includes one or more vehicle parameter outputs (305A), a plurality of vehicle route parameter outputs (305B) and a plurality of ambient parameter outputs (305C). The one or more vehicle parameter outputs (305A) are generated by the control unit (304) based on a comparison of the one or more realtime vehicle parameters (302A) with the one or more predetermined vehicle parameters (304A). The plurality of vehicle route parameter outputs (305B) is generated by the control unit (304) based on a comparison of the plurality of realtime vehicle route information (302B) with the plurality of predetermined vehicle route information (304B). The plurality of ambient parameter outputs (305C) is generated by the control unit (304) based on a comparison of the plurality of realtime ambient parameters (302C) with the plurality of vehicle route parameter outputs (305B).

[0059] The parametric section (204) comprises one or more segments (205) and one or more graphic elements (207). In one embodiments, the one or more graphic elements (207) can include icons or other suitable static or animated graphical representations. The one or more segments (205) are a predetermined division of a scaled route of travel (206) of the vehicle (100). The scaled route of travel (206) is configured to depict pictorially a total distance covered by the vehicle (100) and a total distance remained in a form of at least one of percentage, fraction and alphanumeric representation. The one or more segments (205) are configured to convey the plurality of vehicle route parameter outputs (305B) and the plurality of ambient parameter outputs (305C). The plurality of ambient parameters (305) may be displayed to the user in form of animated figures. The one or more graphic elements (207) are configured to move along the scaled route of travel (206) based on the value of the plurality of vehicle route parameter outputs (305B).

[0060] The display unit (306) is at least one of a touch-operated unit, a gesture operated unit, an audio-reception based, and a switch-operated unit, where the user can feed inputs to the navigation system (300) by at least one of switch, touch, gesture and voice command.

[0061] The control unit (304) is configured to generate a notification based on a change in the plurality of outputs (305A, 305B, 305C). The notification is conveyed to the user through the display unit (306). The change is a variation in the plurality of real-time information (302A, 302B, 302C) updated periodically after a predetermined time. For example, to start a journey the user feeds one or more inputs to the navigation system (300) based on the plurality of real-time information (302A, 302B, 302C) available at the time (stipulated prediction). After starting the journey if there is any change in the plurality of real-time information (302A, 302B, 302C) such as a change in traffic conditions or a change in weather conditions etc. (dynamic prediction) on an upcoming route of the journey, then the control unit (304) alert the user about upcoming changes via a notification. The predetermined time may be fixed based on the inputs from the user.

[0062] As shown in Figures 2 - 4B, a user interface (200) of a display unit (306) allowing access of a navigation system (300) is provided. The user interface (200) comprises a navigation section (201), a vehicle information section (202), one or more auxiliary information sections (203A, 203B) and a parametric section (204). The navigation section (201) is configured to allow access of a plurality of user route parameter outputs (305B) of a plurality of outputs (305A, 305B, 305C) of the navigation system (300) to a user through the display unit (306). The vehicle information section (202) is configured to allow access of one or more vehicle parameter outputs (305A) of the plurality of outputs (305A, 305B, 305C) to the user. The one or more auxiliary information sections (203A, 203B) are configured to allow access of a plurality of auxiliary information (210) of the vehicle (100) to the user. In an embodiment, the plurality of auxiliary information (210) may include but is not limited to information related to an audio system information, phone and connectivity, driver assistance systems, one or more vehicle settings, fuel efficiency and range, maintenance information, parking assist, vehicle status and health, vehicle security, entertainment and multimedia etc. The parametric section (204) being configured to allow access of a consolidated representation of the plurality of outputs (305A, 305B, 305C) to the user within a single frame of the parametric section (204). The single frame allows the plurality of outputs (305A, 305B, 305C) to be overlaid directly onto the parametric section (204), providing context- sensitive information that prevents the need to switch between the navigation section (201), and the parametric section (204).

[0063] The parametric section (204) comprises one or more segments (205) and one or more graphic elements (207). The one or more segments (205) are a predetermined division of a scaled route of travel (206) of the user. Based on the inputs from the user the scale route of travel (206) may be divided into sections of 1, 3 or 5 km each. The scaled route of travel (206) is configured to depict pictorially a total distance covered by the user and a total distance remained in the form of at least one of percentage and fraction. The one or more segments (205) is configured to convey the plurality of user route parameter outputs (305B) and a plurality of ambient parameter outputs (305C) of the plurality of outputs (305A, 305B, 305C). The one or more graphic elements (207) are configured to move along the scaled route of travel (206) based on the value of a plurality of user route parameter outputs (305B). In an embodiment, the one or more graphic elements (207) move along the scaled route of travel (206) to show either a total distance covered by the user or the remaining distance of the journey based on the preference of the user.

[0064] The navigation section (201) includes a route direction segment (208) and a route map segment (209). The route direction segment (208) is configured to convey an upcoming change of direction of a user route and the route direction segment (208) is integrated with the parametric section (204). The route map segment (209) is configured to interchangeably display at least one of a route map and a plurality of auxiliary information (210) of the vehicle (100).

[0065] The vehicle information section (202) is configured to allow the user to access one or more real-time vehicle parameters (302A) of the navigation system (300). The one or more real-time vehicle parameters (302A) may include at least one of a vehicle speed parameter, one or more engine parameters, one or more battery parameters, a fuel level parameter, an RPM parameter, a battery charge parameter, a vehicle range parameter, one or more electrical parameters, one or more vehicle diagnostic parameters.

[0066] Based on the plurality of outputs (305 A, 305B, 305C), the one or more auxiliary information sections (203 A, 203B) allow the user to access at least one of a music panel, a setting panel, a device panel, a home panel, a messaging panel, one or more turn signals, one or more light settings, one or more vehicle stand panels, an engine diagnostic panel etc.

[0067] The parametric section (204) is configured to display at least one of one or more destinations of the user and an estimated time of travel.

The user interface (200) is configured to allow the user to have a magnified view by selecting at least one of the navigation section (201), the vehicle information section (202), the one or more auxiliary information sections (203 A, 203B) and the parametric section (204). Having a magnified view improves safety as it reduces the burden on the user to view the information displayed and reduces stress associated with navigating unfamiliar or complex road networks. Additionally, for example, in an event 10 km of the route is remaining to be covered by the user, the route is segmented in 10 parts of 1km each. In these 10 parts, each part is interfaced with the existent traffic conditions and the weather conditions. For instance, if at the 5km segment a rainfall is expected, the user may receive a pop-up notification displaying potential rainfall in say 10 mins (10 mins being the expected arrival time at the 5km segment). Further, the user interface (200) is accordingly adjusted.

[0068] In another example of the present disclosure, if a battery’s state of charge (the vehicle being an electric vehicle) or the fuel available is low (for internal combustion vehicles), the parametric section (204) conveys upcoming charging stations or petrol pumps along the scaled route (206) and accordingly notifies the user. For instance, a petrol pump signal may be displayed at the 5 km mark if a petrol pump be encountered then.

[0069] As shown in Figure - 5, a method (500) for using a navigation system (300) of a vehicle (100) The method (500) comprises a plurality of steps. A first step of the plurality of steps involves collecting (501) a plurality of real-time information (302A, 302B, 302C) by a plurality of input units (301). A second step of the plurality of steps involves comparing (502), the plurality of real-time information (302A, 302B, 302C) received from the plurality of input units (301) with a plurality of predetermined information (304A, 304B, 304C) by a processor unit (303). A third step of the plurality of steps involves, generating (503) a plurality of outputs (305A, 305B, 305C) by a control unit (304) based on a comparison of the plurality of real-time information (302A, 302B, 302C) with the plurality of predetermined information (304A, 304B, 304C). A fourth step of the plurality of steps involves conveying (504), the plurality of outputs (305A, 305B, 305C) to a user of the vehicle (100) through a parametric section (204) of a user interface (200) for a display unit (306). [0070] The plurality of input units (301) comprises at least a plurality of vehicle sensors (307), a geolocation sensing unit (308), and a plurality of ambient sensors (309). The plurality of vehicle sensors (307) is configured to detect one or more real-time vehicle parameters (302A) of the plurality of real-time information (302A, 302B, 302C). The geolocation sensing unit (308) is configured to gather a plurality of real-time vehicle route information (302B) of the plurality of real-time information (302A, 302B, 302C). The plurality of ambient sensors (309) is configured to detect a plurality of real-time ambient parameters (302C) of the plurality of real-time information (302A, 302B, 302C).

[0071] The plurality of predetermined information (304A, 304B, 304C) is stored in a memory (310) of the navigation system (300). The plurality of predetermined information (304A, 304B, 304C) includes one or more predetermined vehicle parameters (304A), a plurality of predetermined vehicle route information (304B), and a plurality of predetermined ambient parameters (304C). The plurality of outputs (305A, 305B, 305C) includes one or more vehicle parameter outputs (305A), a plurality of vehicle route parameter outputs (305B) and a plurality of ambient parameter outputs (305C).

[0072] The parametric section (204) comprises one or more segments (205) and one or more graphic elements (207). The one or more segments (205) are a predetermined division of a scaled route of travel (206) of the vehicle (100). The scaled route of travel (206) is configured to depict pictorially a total distance covered by the vehicle (100) and a total distance remained. The one or more segments (205) are configured to convey a plurality of vehicle route parameter outputs (305B) and a plurality of ambient parameter outputs (305C) of the plurality of outputs (305A, 305B, 305C). The one or more graphic elements (207) are configured to move along the scaled route of travel (206) based on the value of a plurality of vehicle route parameter outputs (305B).

[0073] The control unit (304) is configured to generate a notification based on a change in the plurality of outputs (305A, 305B, 305C), the notification being conveyed to the user through the display unit (306). [0074] According to the above disclosure, the present invention provides various advantages. In a preferred embodiment, the parametric section (204) promotes safer driving conditions by minimizing distractions. The user can quickly glance at the display unit (306) to obtain all necessary information, reducing the need to divert attention away from the road.

[0075] By consolidating various types of information into the parametric section (204), the user can experience a smoother and more intuitive interaction with the navigation system (300). The user can access maps, directions, traffic updates, and POIs without switching between different screens or sections, reducing cognitive load and enhancing usability.

[0076] The navigation system (300) with the help of the user interface (200) provides the users with a comprehensive overview and real-time updates of their journey.

[0077] Integrating multiple types of information or parameters into the parametric section (204) optimizes the space available on the display unit (306). This approach reduces clutter and maintains a cleaner and more efficient experience of the user interface (200) apart from enhanced aesthetics.

[0078] The user interface (200) adheres to consistent configuration and visual cues, making it easier to use the navigation system (300) and understand the output presented on the display unit (306). This consistency contributes to a more cohesive and user-friendly navigation experience.

[0079] Having all relevant information in the parametric section (204) allows for better data integration. For example, the plurality of outputs (305A, 305B, 305C) can be overlaid directly onto the parametric section (204), providing context- sensitive information that enhances route planning and navigation decisions.

[0080] A unified user interface (200) can offer flexibility in displaying information based on user preferences. This capability allows users to tailor the navigation system (200) to their specific needs and preferences and makes it ergonomically efficient. [0081] Suppose one or more real-time vehicle parameters (302A) indicate a low charge/fuel. In that case, the processor unit (303) may conduct a reconnaissance of the area to locate the closest charging station/fuel station.

[0082] Similarly, in an event if a torrential rainfall is predicted in the upcoming journey, the processor unit (303) may provide a list of safe locations such as covered parking, malls, restaurants, etc.

[0083] Overall, the unified user interface (200) in the navigation system (300) improves usability, efficiency and safety and enhances the overall driving experience by integrating diverse information sources into a cohesive and usercentric configuration.

[0084] While the present invention has been shown and described with reference to the foregoing preferred embodiments, it will be apparent to those skilled in the art that changes in form, connection, and detail may be made therein without departing from the spirit and scope of the invention.

[0085] This written description uses examples to provide details on the disclosure, including the best mode, and also to enable any person skilled in the art to practice the disclosure, including making and using any devices or systems and performing any incorporated methods. The patentable scope of the disclosure is defined by the claims and may include other examples that occur to those skilled in the art. Such other examples are intended to be within the scope of the claims if they have structural elements that do not differ from the literal language of the claims, or if they include equivalent structural elements with insubstantial differences from the literal language of the claims.

[0086] It is to be understood that the aspects of the embodiments are not necessarily limited to the features described herein. Many modifications and variations of the present subject matter are possible in light of the above disclosure. LIST OF REFERENCES

Claims

EPO <DP n="27"/> We claim:

1. A navigation system (300) for a vehicle (100), the navigation system (300) comprising: a plurality of input units (301), the plurality of input units (301) being configured to collect a plurality of real-time information (302A, 302B, 302C); a processor unit (303), the processor unit (303) being configured to compare the plurality of real-time information (302A, 302B, 302C) received from the plurality of input units (301) with a plurality of predetermined information (304A, 304B, 304C); a control unit (304), the control unit (304) being configured to generate a plurality of outputs (305A, 305B, 305C) based on a comparison of the plurality of real-time information (302A, 302B, 302C) with the plurality of predetermined information (304A, 304B, 304C); and a display unit (306), the display unit (306) being configured to convey the plurality of outputs (305A, 305B, 305C) to a user of the vehicle (100) through a parametric section (204) of a user interface (200) for the display unit (306).

2. The navigation system (300) as claimed in claim 1, wherein the plurality of input units (301) include: a plurality of vehicle sensors (307), the plurality of vehicle sensors (307) being configured to detect one or more real-time vehicle parameters (302A) of the plurality of real-time information (302A, 302B, 302C); a geolocation sensing unit (308), the geolocation sensing unit (308) being configured to gather a plurality of real-time vehicle route information (302B) of the plurality of real-time information (302A, 302B, 302C); a plurality of ambient sensors (309), the plurality of ambient sensors (309) being configured to detect a plurality of real-time ambient parameters (302C) of the plurality of real-time information (302A, 302B, 302C).

3. The navigation system (300) as claimed in claim 2, wherein the one or more real-time vehicle parameters (302A) include at least one of a vehicle speed parameter, one or more engine parameters, one or more battery parameters, a fuel level parameter, an RPM parameter, a battery charge parameter, a vehicle range parameter, one or more electrical parameters, one or more vehicle diagnostic parameters; the plurality real-time vehicle route information (302B) includes at least one of a plurality of traffic conditions, one or more route conditions, an estimated time of travel, a total route distance, a terrain parameter, an accessibility parameter; and the plurality of real-time ambient parameters (302C) includes at least one of one or more temperature parameters, one or more humidity parameters, an amount of precipitation in an atmosphere, a wind speed parameter, a wind direction parameter, a visibility parameter, and an air quality parameter.

4. The navigation system (300) as claimed in claim 1, wherein the plurality of predetermined information (304A, 304B, 304C) being stored in a memory (310), the plurality of predetermined information (304A, 304B, 304C) includes one or more predetermined vehicle parameters (304A), a plurality of predetermined vehicle route information (304B), and a plurality of predetermined ambient parameters (304C); and the plurality of outputs (305A, 305B, 305C) include one or more compared vehicle parameter outputs (305A), a plurality of compared vehicle route parameter outputs (305B) and a plurality of ambient parameter outputs (305C).

5. The navigation system (300) as claimed in claim 1, wherein the parametric section (204) comprising: one or more segments (205), the one or more segments (205) being a predetermined division of a scaled route of travel (206) of the vehicle (100), the scaled route of travel (206) being configured to depict pictorially a total distance covered by the vehicle (100) and a total distance remained in a form of at least one of percentage, fraction, and an alpha-numeric representation and the one or more segments (205) being configured to convey a plurality of vehicle route parameter outputs (305B) and a plurality of ambient parameter outputs (305C) of the plurality of outputs (305A, 305B, 305C); and one or more graphic elements (207), the one or more graphic elements (207) being configured to move along the scaled route of travel (206) based on the value of a plurality of vehicle route parameter outputs (305B)

6. The navigation system (300) as claimed in claim 1, wherein the control unit (304) being configured to generate a notification based on a change in the plurality of outputs (305A, 305B, 305C), the notification being conveyed to the user through the display unit (306), and the change being a variation in the plurality of real-time information (302A, 302B, 302C) updated periodically after a predetermined time.

7. A user interface (200) of a display unit (306) allowing access of a navigation system (300), the user interface (200) comprising at least one of: a navigation section (201), the navigation section (201) being configured to allow access of a plurality of user route parameter outputs (305B) of a plurality of outputs (305A, 305B, 305C) of the navigation system (300) to a user through the display unit (306); a vehicle information section (202), the vehicle information section (202) being configured to allow access of one or more vehicle parameter outputs (305A) of the plurality of outputs (305A, 305B, 305C) to the user; one or more auxiliary information sections (203 A, 203B), the one or more auxiliary information sections (203A, 203B) being configured to allow access of a plurality of auxiliary information (210) of the vehicle (100) to the user; and a parametric section (204), the parametric section (204) being configured to allow access of a consolidated representation of the plurality of outputs (305A, 305B, 305C) to the user within a single frame of the parametric section (204).

8. The user interface (200) as claimed in claim 7, wherein the parametric section (204) comprising: one or more segments (205), the one or more segments (205) being a predetermined division of a scaled route of travel (206) of the user, the scaled route of travel (206) being configured to depict pictorially a total distance covered by the user and a total distance remained in the form of at least one of percentage, fraction and alpha-numeric representation, and the one or more segments (205) being configured to convey the plurality of user route parameter outputs (305B) and a plurality of ambient parameter outputs (305C) of the plurality of outputs (305A, 305B, 305C); and one or more graphic elements (207), the one or more graphic elements (207) being configured to move along the scaled route of travel (206) based on the value of a plurality of user route parameter outputs (305B)

9. The user interface (200) as claimed in claim 7, wherein the navigation section (201) includes: a route direction segment (208), the route direction segment (208) being configured to convey an upcoming change of direction of a user route and the route direction segment (208) being integrated with the parametric section (204); and a route map segment (209), the route map segment (209) being configured to interchangeably display at least one of a route map and a plurality of auxiliary information (210) of the vehicle (100).

10. The user interface (200) as claimed in claim 8, wherein based on the plurality of outputs (305A, 305B, 305C), the one or more auxiliary information sections (203 A, 203B) allow the user to access at least one of a music panel, a setting panel, a device panel, a home panel, a messaging panel, one or more turn signals, one or more light settings, one or more vehicle stand panels, an engine diagnostic panel.

11. The user interface (200) as claimed in claim 7, wherein the parametric section (204) being configured to display at least one of one or more destinations of the user and an estimated time of travel; and the user interface (200) being configured to allow the user to have a magnified view by selecting at least one of the navigation section (201), the vehicle information section (202), the one or more auxiliary information sections (203 A, 203B) and the parametric section (204).

12. A method (500) for using a navigation system (300), the method (500) comprises: collecting (501), a plurality of real-time information (302A, 302B, 302C) by a plurality of input units (301); comparing (502), the plurality of real-time information (302A, 302B, 302C) received from the plurality of input units (301) with a plurality of predetermined information (304A, 304B, 304C) by a processor unit (303); generating (503) a plurality of outputs (305A, 305B, 305C) by a control unit (304) based on a comparison of the plurality of real-time information (302A, 302B, 302C) with the plurality of predetermined information (304A, 304B, 304C); conveying (504), the plurality of outputs (305A, 305B, 305C) to a user through a parametric section (204) of a user interface (200) for a display unit (306).

13. The method (500) as claimed in claim 12, wherein the plurality of input units (301) comprises at least: a plurality of vehicle sensors (307), the plurality of vehicle sensors (307) is configured to detect one or more real-time vehicle parameters (302A) of the plurality of real-time information (302A, 302B, 302C); a geolocation sensing unit (308), the geolocation sensing unit (308) is configured to gather a plurality of real-time vehicle route information (302B) of the plurality of real-time information (302A, 302B, 302C); a plurality of ambient sensors (309), the plurality of ambient sensors

(309) is configured to detect a plurality of real-time ambient parameters (302C) of the plurality of real-time information (302A, 302B, 302C).

14. The method (500) as claimed in claim 12, wherein the plurality of predetermined information (304 A, 304B, 304C) is stored in a memory

(310), and the plurality of predetermined information (304A, 304B, 304C) includes one or more predetermined vehicle parameters (304A), a plurality of predetermined vehicle route information (304B), and a plurality of predetermined ambient parameters (304C), and the plurality of outputs (305A, 305B, 305C) includes one or more vehicle parameter outputs (305A), a plurality of vehicle route parameter outputs (305B) and a plurality of ambient parameter outputs (305C).

15. The method (500) as claimed in claim 12, wherein the parametric section (204) comprises: one or more segments (205), the one or more segments (205) are a predetermined division of a scaled route of travel (206) of the vehicle (100), the scaled route of travel (206) is configured to depict pictorially a total distance covered by the vehicle (100) and a total distance remained; and the one or more segments (205) are configured to convey a plurality of vehicle route parameter outputs (305B) and a plurality of ambient parameter outputs (305C) of the plurality of outputs (305A, 305B, 305C); and one or more graphic elements (207), the one or more graphic elements (207) are configured to move along the scaled route of travel (206) based on the value of a plurality of vehicle route parameter outputs (305B).