946 results about "Industrial machine" patented technology

Load transport and retraining devices and methods for restraining industrial machines or heavy machinery, such as, turbines, to prevent displacement during adverse environmental conditions, such as, pitching and rolling seas, are provided. The devices include support structures adapted to support loads and having wheels positioned and adapted to engage rails. The wheels include a first set of wheels adapted to ride on top of the rails and a second set of wheels adapted to engage the sides of the rails and thereby retain the support structure to the rails. The devices may also include a third set of wheels adapted to also engage the sides of the rails. The devices may include brake and drive assemblies to facilitate handling. Aspects of the disclosure are uniquely adapted to turbines, but other aspects of the disclosure may restrain any industrial machine that may be exposed to adverse environmental conditions.

A method for laterally moving an industrial machine is provided. The method may include: supporting the industrial machine on a pair of rail elements configured to be positioned laterally below and support the industrial machine, the rail elements allowing the industrial machine to be moved laterally from a first operative position to a second, maintenance position. A pair of linear actuators configured to laterally move the industrial machine from the first, operative position to the second, maintenance position.

Systems and methods are provided for monitoring, diagnosis and condition-based maintenance of mechanical systems. The disclosed systems and methods employ intelligent model-based diagnostic methodologies to effectuate such monitoring, diagnosis and maintenance. According to exemplary embodiments of the present disclosure, the intelligent model-based diagnostic methodologies combine or integrate quantitative (analytical) models and graph-based dependency models to enhance diagnostic performance. The disclosed systems and methods may be employed a wide variety of applications, including automotive, aircraft, power systems, manufacturing systems, chemical processes and systems, transportation systems, and industrial machines / equipment.

In industrial machine abnormality diagnosis, if the machine is diagnosed to have abnormality, then sensor data from the machine needs to be sent to a management center for causal analysis. However, since machines operated at a remote site cannot always communicate with a management center, it has been found that, in some cases, sensor data that has failed to be sent from a machine remains in the memory of the machine, resulting in lack of available memory capacity. In view of this, the present invention determines beforehand whether the diagnosed machine will run out of available memory capacity before the completion of sending the amount of sensor data required for causal analysis for the machine, and instructs a maintenance person to recover memory. This determination as to whether the machine will run out of available memory capacity before the completion of sending the amount of sensor data required for the causal analysis for the machine, is made as follows: (1) first, the machine predicts the run-out date on which the machine will run out of memory capacity for storing sensor data generated in the machine, and sends a notification of the predicted run-out date to the management center for the machine; and (2) next, from the amount of sensor data required for the causal analysis and the reception rate of sensor data, the management center calculates the number of days required to retrieve the necessary data for the causal analysis and determines whether the management center can retrieve the data by the predicted run-out date.

An industrial machine management system includes a maintenance-use portable terminal and a cloud server. The maintenance-use portable terminal includes a data communication unit for transmitting management information for a user, which is set in accordance with an input from the user in regard to an industrial machine to be managed. The cloud server includes a data communication unit for receiving the management information for the user transmitted by the data communication unit, and a machine information storage for storing the management information for the user received by the data communication unit in association with individual identification information on the industrial machine to be managed.

An industrial machine comprises an industrial machine main unit, a construction working implement installed on the industrial machine main unit, two cameras each mounted at a known position with respect to a machine center of the industrial machine main unit, at least three targets being installed on the working implement so that the targets are within visual field of each of the two cameras, and an arithmetic processing device. The arithmetic processing device is used for extracting the images of at least three targets in common to the images from stereo-images taken by the two cameras, for obtaining a three-dimensional position of each target image, and for calculating a position and a posture of the working implement with respect to the industrial machine main unit based on the three-dimensional position obtained.