US 12,392,364 B2 · Device and method for diagnosing and configuring a hydraulic device based on wireless local area network

Abstract

A device and method for diagnosing and configuring a hydraulic device based on a wireless local area network relates to diagnosis and configuration device technologies. The device includes a communication unit and mobile terminal. The communication unit reads hydraulic device data or changes device configuration, and process the data to generate webpage results. The mobile terminal transmits configuration requests, receives webpage results, and displays results in webpage form. The webpage results are formed by processing the acquired hydraulic device data at the communication unit side. The mobile terminal can complete the hydraulic device diagnosis and configuration, as long as it connects to the communication unit via WIFI and supports state of the art web content. The mobile terminal does not need additional installation of a matching diagnostic or configuration program, and is not limited as a specific device installed with a specific operating system; a general-purpose device may be used.

Claims16

Dependent claims

A device for diagnosing and configuring a hydraulic device based on a wireless local area network, comprising:

a communication unit which is configured to be electronically connected to an electronic unit of the hydraulic device and configured to establish the wireless local area network;
and
a mobile terminal which is configured to be connected to the communication unit via the wireless local area network in order to display diagnosis results of the hydraulic device and/or to change a configuration of the hydraulic device;
wherein the communication unit is configured to host a webpage which can be accessed by the mobile terminal when the mobile terminal is connected to the wireless local area network, and
wherein the communication unit and the mobile terminal use a communication protocol to communicate with each other,
wherein the communication unit comprises:
a first processing module in which a wireless communication module is built, wherein the first processing module is in wireless communication with the mobile terminal through the wireless communication module;
and
a second processing module which is connected between the first processing module and the hydraulic device.

6 more elements

A device for diagnosing and configuring a hydraulic device based on a wireless local area network, comprising:

a communication unit which is configured to be electronically connected to an electronic unit of the hydraulic device and configured to establish the wireless local area network;
and
a mobile terminal which is configured to be connected to the communication unit via the wireless local area network in order to display diagnosis results of the hydraulic device and/or to change a configuration of the hydraulic device;
a separate communication device comprising the communication unit;
and
an additional hydraulic device;
wherein the communication unit is configured to host a webpage which can be accessed by the mobile terminal when the mobile terminal is connected to the wireless local area network,
wherein the communication unit and the mobile terminal use a communication protocol to communicate with each other,
wherein the communication unit is connected to the hydraulic device via a serial bus, and
wherein the communication unit is connected to the additional hydraulic device via the serial bus and configured to perform a diagnosis of the additional hydraulic device in response to a diagnosis event and to perform a configuration of the additional hydraulic device in response to a configuration request transmitted by the mobile terminal.

7 more elements

Dependencies are inferred from the claim text.

Device and method for diagnosing and configuring a hydraulic device based on wireless local area network

Life of this patent

Device and method for diagnosing and configuring a hydraulic device based on wireless local area network

Life of this patent

Abstract

Claims16