Portable navigation equipment with oil filling prompting function and method thereof
A technology of navigation equipment and prompt function, which is applied in the directions of road network navigators, satellite radio beacon positioning systems, measuring devices, etc., can solve the problems of general products and methods that do not have appropriate structures and methods, and inconvenience, so as to improve fuel consumption. The effect of rate estimation
Active Publication Date: 2015-03-25
MITAC INT CORP
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Problems solved by technology
[0004] It can be seen that above-mentioned existing portable navigation equipment obviously still has inconvenience and defects in product structure and use, and needs to be further improved urgently.
In order to solve the above-mentioned problems, the relevant manufacturers have tried their best to find a solution, but no suitable design has been developed for a long time, and there is no suitable structure and method for general products and methods to solve the above-mentioned problems. This is obviously a problem that relevant industry players are eager to solve
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[0048] In order to further explain the technical means and effects of the present invention to achieve the intended purpose of the invention, the following is a detailed description of the portable navigation device with fueling reminder function and its method according to the present invention with reference to the accompanying drawings and preferred embodiments. The detailed description of the implementation mode, structure, method, step, feature and effect is as follows.
[0049] The foregoing and other technical contents, features and effects of the present invention will be clearly presented in the following detailed description of the preferred embodiment with reference to the drawings. Through the description of the specific embodiments, it is possible to gain a more in-depth and specific understanding of the technical means and effects of the present invention to achieve the predetermined purpose. However, the accompanying drawings are only for reference and explanation p...
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The invention relates to portable navigation equipment with oil filling prompting function and a method thereof. A storage unit contains a driving habit table and an oil consuming reference database. A processing unit even contains an oil recording unit and an oil filling prompting unit. When a vehicle approaches a gas station near a navigation route, or when a new navigation route or a re-planned route is generated, the oil filling prompting unit automatically calculates the predicated oil consumption needed when the vehicle travels from the present position to the next gas station near the navigation route according to the navigation route generated by a route navigating unit, the driving habit table and the oil consuming reference database, and prompts an alarm signal to remind a user of filling oil firstly when the predicated oil consumption is more than an oil quantity value.
Description
Technical field [0001] The invention relates to a portable navigation device and a method thereof, in particular to a portable navigation device and a method with a fueling prompt function. Background technique [0002] Nowadays, portable navigation devices have become more and more popular with the new technology, and in particular, portable navigation devices further include navigation, memo, communication and entertainment by incorporating various features of PDA, mobile phone or MP3 player, etc. The combination. However, in terms of navigation, users are really concerned about the fuel problem, that is, whether the fuel content can complete the navigation path. At present, most on-board computers are equipped with fuel reminder systems. However, portable navigation devices generally lack fuel reminder functions. Since portable navigation devices are widely used, it is extremely advantageous if the portable navigation device can be equipped with a refueling reminder function...
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IPC IPC(8): G01C21/26G01C21/34G01S19/01
Inventor 安德鲁·华庆斯
Owner MITAC INT CORP