Patent application number | Description | Published |
20100326058 | WORKING MACHINE - Disclosed is a working machine capable of preventing damage to a filter due to excessive accumulation of particulate matter (PM), even under a situation that requires, prior to compulsory regeneration of the filter, moving the machine to a place in which to perform the regeneration work. | 12-30-2010 |
20110000197 | WORKING MACHINE - An exhaust gas treatment filter removes particulate matter from exhaust gas of a diesel engine. The particulate matter which accumulates on the filter is removed by a manual regeneration system that can simply be controlled. After a manual regeneration switch | 01-06-2011 |
20110004559 | MANAGEMENT SYSTEM AND METHOD FOR EXHAUST PURIFICATION APPARATUS - In a server | 01-06-2011 |
20110276842 | MACHINE ABNORMALITY MONITORING DEVICE - A machine abnormality monitoring device has basic information and a priority level preset for each type of abnormality. When an abnormality occurs, snapshot data regarding the abnormality occurrence is stored while being associated with the basic information. In cases where a new abnormality occurs when the snapshot data storage unit has no free storage area, if snapshot data at a priority level lower than that of the new abnormality exists in prior snapshot data stored in the snapshot data storage unit, the storage control unit stores the snapshot data regarding the new abnormality in the snapshot data storage unit in place of the prior snapshot data at the lower priority level while associating the new snapshot data with the basic information. Thus, the administrator is able to acquire the snapshot data regarding an abnormality in question with high reliability. | 11-10-2011 |
20130035824 | DISPLAY DEVICE FOR CONSTRUCTION MACHINE - Disclosed is a display device that includes a display unit provided in a cabin of a construction machine, an operating unit with a switch for operating the display unit, and a monitor controller for controlling the display unit and the operating unit, wherein: upon some kind of abnormality being detected by abnormality detection means for detecting abnormalities in mechanisms equipped in/on the construction machine, a warning logo corresponding to the kind of abnormality is displayed on the display unit, and a warning item for displaying information inclusive of details of the abnormality is added to a menu in a list format that contains items, each for executing a previously assigned specific function. Thus, the device improves in a degree of freedom of its configuration and enhances efficiency of information display | 02-07-2013 |
20130169690 | DISPLAY SYSTEM FOR WORKING MACHINE - A display system for a working machine displays warning information while also displaying a high-quality camera image. The display redisplays a reduced camera image at a reduction scale of 60% according to an abnormality information signal. An open area | 07-04-2013 |
20130176120 | DISPLAY SYSTEM FOR WORKING MACHINE - A display system for a working machine displays basic information at all times and, in case of an abnormality, displays the details of the warning in addition to the basic information to enable an operator to reliably recognize details of the warning. For example, a first warning display function, upon receiving an abnormality information signal relating to a charge warning, displays an appropriate warning icon in a warning icon display region. A simplified basic-information display function, then displays simplified basic-information images and a second warning display function displays, in a free area of the display, a second warning message inclusive of a “Charge warning” message as display details of the warning icon, and of character information relating to a simplified remedial action. The operator can then reliably recognize the “Charge warning” and understand its details as well, by viewing the second warning message in addition to the warning icon. | 07-11-2013 |
20130312616 | EXHAUST PURIFICATION SYSTEM FOR WORKING MACHINE - An exhaust purification system for a working machine reliably issues filter regeneration warnings to the operator, prompting manual regeneration, so that damage to the DPF device can be avoided. When a PM estimate becomes higher than a given value, a screen displays a warning message prompting manual regeneration. If the warning message fails to prompt the operator to perform manual regeneration and reference time t | 11-28-2013 |