Patent classifications
B60C23/0471
Method for configuring a tyre pressure sensor
Method for the configuration of a tyre pressure sensor (10) for a vehicle (100), comprising the following steps: production of a data communication connection (20) between a mobile radio device (30) and a tyre pressure sensor (10), selection of at least one specific sensor parameter (40) for the vehicle (100) via a mobile radio device (30), activation of the at least one selected sensor parameter (40) in the tyre pressure sensor (10).
Tire pressure monitoring unit with expandable program library and method for supplementing a program library of a tire pressure monitoring unit
A tire pressure monitoring unit includes a pressure sensor, a temperature sensor, a transmitter for wireless transmission of pressure and temperature data HF signals, a receiver for receiving wireless control LF signals, a microcontroller containing a program memory and a data storage device containing a library of control programs to control the measurement and transmission activity of the tire pressure monitoring unit. The microcontroller selects from this library, on the basis of control signals that are received, a control program and then writing it into its program memory. When a loading program is activated by a control signal, it causes the microcontroller to transfer into the data storage device an additional control program that is received by the receiver. A method includes adding, to a library of control programs in a data storage device connected to a microcontroller of a tire pressure monitoring unit, an additional control program.
UPGRADING METHOD AND APPARATUS FOR TIRE PRESSURE MONITORING MODULE AND TIRE PRESSURE SENSOR
Embodiments of the present invention relate to the technical field of vehicle electronics and disclose an upgrading method and apparatus for a tire pressure monitoring module and a tire pressure sensor. The method is applicable to a tire pressure sensor including a signal receiving module. The method specifically includes: controlling the signal receiving module to receive an upgrade file and save the upgrade file; and waking up a tire pressure monitoring module, and controlling the tire pressure monitoring module to read the saved upgrade file and upgrade the tire pressure monitoring module based on the upgrade file. The embodiments of the present invention can realize wireless upgrading of the tire pressure sensor, thereby improving the upgrading efficiency, reducing the upgrading costs, and improving the safety in upgrading of the tire pressure sensor.
BURNING DEVICE FOR BURNING MULTIPLE TIRE PRESSURE SENSORS AND USING METHOD THEREOF
A burning device for burning multiple tire pressure sensors includes the multiple tire pressure sensors and a burning tool. Each of the multiple tire pressure sensors includes a unique identification code and a common identification code. The burning tool sends a conversion command to the multiple tire pressure sensors, so that each of the multiple tire pressure sensors is changed from a mode of the unique identification code to a mode of the common identification code. In the mode of the common identification code, a communication protocol is sent to the multiple tire pressure sensors via the burning tool, and then the communication protocol is burned into the multiple tire pressure sensors to complete a burning operation.
Method of building vehicle data in tire pressure diagnosis tool
A method of building vehicle data in a tire pressure diagnosis tool includes: building owner information in the tire pressure diagnosis tool; entering a vehicle identification number and a tire identification number; and obtaining a tire pressure sensor identification number and a tire environment parameter value, wherein complete linking data pertaining to every owner identity and vehicle status are built in a tire pressure diagnosis tool to not only enable automobile manufacturers and automobile repair shops to effectuate vehicle maintenance and management conveniently, but also provide vehicle identification numbers and tire identification numbers to a competent authority timely and as needed.
SYSTEMS AND METHODS FOR VEHICLE TPMS SENSOR CONTROL
Method and apparatus are disclosed for controlling a TPMS sensor of a vehicle tire. An example vehicle includes a communication module, a tire, and a TPMS sensor corresponding to the tire. The TPMS sensor is configured to receive a target pressure from the communication module, determine a modified target pressure based on vehicle data determined by a vehicle sensor, and, responsive to determining that a measured pressure differs from the modified target pressure by a threshold amount, transmit an alert to the communication module.
Control Device And Electronic Wheel Unit For A Wheel-Monitoring System Of A Vehicle, Wheel-Monitoring System For A Vehicle And Method For Monitoring Wheels In A Vehicle
A control device is provided for a wheel-monitoring system of a vehicle which is equipped with vehicle wheels. At least one of the vehicle wheels is equipped with an electronic wheel unit, arranged thereon, for detecting at least one wheel operating parameter of the respective vehicle wheel for transmitting wheel operating data to the control device. The control device makes available an abnormality message in the event of an abnormality which is determined on the basis of the transmitted wheel operating data. The control device also takes into account position data relating to a current position of the vehicle for the determination of the abnormality.
VEHICLE MESSAGE MANAGING DEVICE, VEHICLE MESSAGE MANAGING METHOD, VEHICLE MESSAGE MANAGING SYSTEM, METHOD FOR SETTING TIRE RECYCLING AND METHOD FOR SETTING TIRE STORING POSITION
A vehicle message managing method includes: providing an operation message of a tire through a tire sensor; receiving the operation message through the tire sensor setting tool, or receiving at least one outer message through the tire sensor setting tool; transmitting at least one of the operation message and the outer message to a remote server; storing and analyzing at least one of the operation message and the outer message and generating an analyzing result.
Tire pressure monitoring sensor
A programming unit for TPMS sensors includes at least a microcontroller and memory storing at least a vehicle group database comprising multiple vehicle groups, each vehicle group comprising at least one vehicle, a version pair database comprising multiple version pair groups, each version pair group representing one vehicle group and comprising at least one version pair wherein each version pair includes an associated application version and an associated sub-application version, an application database comprising multiple application versions, each application version includes an associated binary file, and a sub-application database comprising multiple sub-application versions, each sub-application version includes an associated binary file.
LOCKING APPARATUS AND LOCKING METHOD FOR TIRE PRESSURE MONITORING DEVICE
A locking apparatus and locking method for a tire pressure monitoring device. The apparatus comprises a base (1); an electrical appliance control module disposed in the base; a feeder, a pushing assembly (6), a shielding box module (7) and a discharging port (8) arranged on the base (1) in an entering-leaving order of the target tire pressure monitoring device to be locked in the locking process, wherein the shielding box module (7) includes a stepping motor, a lower shielding box (7-1) and an upper shielding box (7-2); the stepping motor is connected to the lower shielding box (7-1) by a screw lifting mechanism; a housing (9) matched with the base (1) is arranged at the upper part of the apparatus; the housing (9) is provided with a control computer; the control computer is connected with an industrial control programmable logic controller PLC.