KR20100109061A - Eco-drive supporting charging system for drivers of vehicle - Google Patents

Abstract

PURPOSE: A multi-purpose cell phone charging holder, providing an eco-drive service, is provided to provide a user a safe driving guidance service from an electronic control unit of a vehicle. CONSTITUTION: A multi-purpose cell phone charging holder, providing an eco-drive service, supports a user an eco-drive service by receiving information about a vehicle from an OBDII connector(140) of the vehicle. A cell phone charging holder has a battery charger for cellular phone using the power supported from the OBDII connector. The cell phone charging holder has an eco-drive service, battery charging, a hands-free and external device electric power supply utility functions.

Description

Eco-Drive Support Multipurpose Mobile Phone Charging Mount {Eco-Drive Supporting Charging System For Drivers of Vehicle}

The present invention provides a mobile phone charging function by applying the vehicle power supply and cutoff function using the international standard OBDII support connector, which is basically installed at the time of shipment of the vehicle, and also provides driving information and status information of the vehicle in the OBD II support connector. The present invention relates to a method and apparatus for providing an Eco-Drive information service to a driver in real time through a mobile phone by receiving.

In general, the conventional mobile phone mounting device is used as a function of fixing the mobile phone so as not to move in the car, the function of charging the mobile phone using a cigar jack power, a mobile phone hands-free function that can be called while driving.

However, there is no mobile phone charging device equipped with the content service function that provides safe driving information and eco-drive information while driving the vehicle by interlocking the mobile phone mounting device and the Eco-Drive service program installed in the mobile phone.

In addition, there are many opportunities to use vehicle electronics in a vehicle. However, since there are only cigar jack power supplies that can receive power from a vehicle, many vehicles additionally include a separate cigar jack power supply. . Although the most used electronic products in the vehicle are mobile phones, there are no mobile phone charging cradles that provide charging functions in connection with OBDII-enabled DLC as a cigar jack replacement function.

 Among the more than 12 million vehicles currently registered, there are few vehicles that support eco-friendly driving, except for some of the most recently released new models. The service provides a simple lighting function through the lamp of the vehicle dashboard, which provides information for the driver to comprehensively determine whether to drive eco-friendly economic driving, or analyzes driving patterns in real time while driving. As a result, it is difficult to fully expect the function to correct driving habits.

Therefore, the Eco-Drive charging cradle used in the standard OBDII supporting DLC installed and manufactured by the automobile manufacturer receives and analyzes the ECU information of the vehicle and provides the information to the Eco-Drive service program installed in the mobile phone. In addition, by supplying power to the mobile phone and blocking function by receiving the constant power of the vehicle through DLC, the driver automatically switches to Eco-Drive driving mode when the driver connects his mobile phone to the charging cradle after boarding the vehicle. The easiest and simplest way to receive eco-drive service, and to support the safe and eco-friendly and economical driving of a car driving life is to support eco-drive. It is a technical background to develop.

The present invention combines a mobile phone that people always carry with them, and the mobile phone charging cradle required in everyday car life supports eco-drive services for the driver, and does not require a separate cigar jack to power on the DLC. To charge the mobile phone, and invent the multi-function vehicle charging cradle with the addition of hands-on and hands-free functions to help drivers easily and simply habitually make safe driving and eco-drive eco-friendly. The purpose is to contribute to saving.

The present invention attaches a connector connectable to the OBDII support DLC (connector) to the charging cradle to solve the above problems. Instead of the existing cigar jack power supply, it uses the vehicle's constant current power provided by the OBDII supporting DLC (connector) of the vehicle to apply the power supply and blocking technology for charging the mobile phone to provide charging to all mobile phones. In addition, in order to support eco-drive services, we have developed a communication program for receiving vehicle information to communicate with the ECU (Electronic Control Unit) and an eco-drive pattern detection program for analyzing received vehicle information. Apply. In addition, a mobile phone interface communication program for transmitting analyzed vehicle information to a mobile phone is developed to provide an overall method including transmitting analysis information to a mobile phone in real time.

The present invention provides not only the supply of power for charging a mobile phone by utilizing various driving-related information provided in real time from a constant power supply and an ECU (Electronic Control Unit) of an automobile while providing a basic mounting function and at the same time, the OBDII standard connector. As it provides eco-friendly economic driving and safe driving guidance service, the driver of the vehicle is equipped with a differentiated function from the simple charging and mounting device for the cigar jack. (Eco-Drive) Switch to guide mode to allow service. Therefore, it can be helpful for drivers to make safe driving and eco-friendly economic driving, and can provide a foundation for providing various car life information services using CDMA communication network.

Hereinafter, with reference to the accompanying drawings will be described in detail the service program and method of the eco-drive support mobile phone charging cradle device according to the present invention.

When the product of the present invention is connected to the charging device connector to the connector of the vehicle OBDII as shown in FIG. The device automatically switches to the Eco-Drive support service screen to provide safe driving and eco-friendly economic service.

Eco-Drive support charging cradle device to achieve the technical problem of the present invention is the HW and SW module (100, 200) for vehicle information reception and eco-drive pattern analysis, the mobile phone mounting device It is composed of a frame 110, a connector 140 for supplying power and data by connecting to a mobile phone, and an OBDII support connector for receiving vehicle information from an OBDII of a vehicle.

The configuration of the module 200 for vehicle information reception and eco-drive pattern analysis applied to an eco-drive supporting charging device of the present invention includes receiving a vehicle information in real time from an ECU of a vehicle ( 220), the vehicle power supply and blocking unit 210 to supply and cut off the charging power to the mobile phone by receiving the vehicle power from the OBDII, Eco-Drive pattern detection unit for analyzing in real time the operation information data provided from the ECU ( 230, the eco-drive pattern data transmission unit 240 for transmitting the analyzed driving information to the mobile phone.

Eco-Drive pattern detection unit of the present invention is processed in the configuration of FIG. The vehicle information receiving unit 220 separates and detects ECU vehicle information from the OBDII of the vehicle according to the property of the data (510), and detects the received information at the detection level 520 of the driving pattern and the standard information 530 of the vehicle. Based on the analysis of the driving pattern from a comprehensive perspective (540). The analyzed result is divided into the safe driving guide 550, the environmental driving guide 560, and the economic driving guide 570 according to the attribute of the data and transmitted to the mobile phone.

Vehicle charging cradle of the present invention is a differentiated product in terms of content services and the existing charging cradle and docking systems. Therefore, it is possible to create a specialized market for motorists as a functional product combined with a mobile phone. In particular, it can be sold as a product with a smartphone, which is expected to continue to grow in the future. Exports to the market are also expected to be sufficient.

In addition, since the vehicle operation information can be transmitted using the CDMA communication network and the operation information DB can be constructed, the additional service market using the vehicle operation history information (automobile preventive maintenance service, insurance discount service, traffic statistics information service, emergency rescue, etc.) Is expected to be created and activated.

1 is a view showing an embodiment of the installation of the Eco-Drive service support charging cradle according to the present invention,

2 is a view showing an embodiment of the product appearance configuration of the Eco-Drive support charging cradle device according to the present invention,

3 is a view showing an embodiment of the configuration of the SW and HW of the mobile phone charging and driving pattern analysis function of the eco-Drive support charging station according to the present invention,

Figure 4 is a view showing an embodiment of a driving pattern analysis process of the eco-Drive support charging cradle device according to the present invention.

Claims (5)

Eco-Drive When constructing a mobile phone charging station, the vehicle receives the vehicle information from the OBDII connector of the vehicle to support Eco-Drive service and uses the constant power of the vehicle supported by the OBDII connector. As a mobile phone charging device that provides mobile phone charging function, it is a multi-purpose charging device that supports eco-friendly economic operation, charging support, mobile phone support, mobile phone hands-free support and external device power supply. The method of claim 1, wherein the charging cradle automatically recognizes the vehicle starting state and when the mobile phone is connected to the cradle device, the cradle device provides a communication function for automatically switching the screen of the mobile phone into an eco-friendly economic driving mode. The mounting apparatus of claim 1, wherein the mounting apparatus includes a module having a function of analyzing, storing, and transmitting driving pattern information in real time by receiving information from an electronic control unit (ECU) of a vehicle. The method of claim 1, wherein the cradle is provided with a constant power from the OBDII connector of the car to continue to support the charging of the mobile phone in the startup On state, and provides a function to stop charging after supporting the charging for a certain time even after the startup Off Mounting device with built-in device According to claim 1, The holding device is a mounting device with a built-in vehicle operation information management program that provides a function to transmit the driving information to the mobile phone at the specific time or the start-off information is detected in conjunction with the user service program of the mobile phone

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