Maintenance plan workbench and method

• US 7,082,383 B2
• Filed: 05/14/2004
• Issued: 07/25/2006
• Est. Priority Date: 02/24/2004
• Status: Active Grant

• Current Assignee: SAP SE
• Original Assignee: SAP AG (SAP SE)
• Inventors: Baust, Christian, Peter, Ferenc, Poledna, Marek
• Primary Examiner(s): Hoff, Marc S.
• Assistant Examiner(s): Charioui, Mohamed
• Application Number:
  US10/845,125
• Publication Number:
  US 20050187721A1
• Time in Patent Office: 802 Days
• Field of Search: 702 33- 36, 702/58, 702/59, 702/68, 702/80, 702/90, 702/113, 702/114, 702/115, 702/121, 702/123, 702/182, 702/183, 702/184, 702/185, 705/1, 705/104.1
• US Class Current: 702/184
• CPC Class Codes: G06Q 10/00 Administration; Management
• CPC Class Codes: Y10S 707/99945 Object-oriented database structure processing
• CPC Class Codes: Y10S 707/99948 Application of database or data structure, e.g. distributed, multimedia, or image

Abstract

Embodiments of the present invention provide a method for managing a maintenance plan of a machine. The method may include analyzing data, retrieved from a plurality of sources, that makes up a maintenance plan for the machine or any of its components. The method may also include displaying the analysis in a consolidated view to a user. The embodiments may be implemented using a workbench, which is an analytical tool, implementable by processor software, hardware, or a combination thereof. Exemplary applications include aircraft maintenance.

Claims

1. A method for managing a maintenance plan of a machine, comprising:

responsive to a request, analyzing maintenance data, retrieved from a plurality of sources, comprising the maintenance plan of at least one equipment component of the machine; and

displaying a consolidated view of the analyzed maintenance plan of the at least one equipment component to a user, the consolidated view comprising;

documents that include maintenance requirements for the at least one equipment component;

equipment specifications of the at least one equipment component and subcomponents of the at least one equipment component;

planning task lists to describe activities to be performed in accordance with the maintenance requirements;

reports to be generated about maintenance compliance of the at least one equipment component; and

relationships between the documents, the equipment specifications, the planning task lists, and the reports consistent with a design of the at least one equipment component.

2. The method of claim 1, wherein the documents comprise at least one of maintenance requirements, an engineering order, a regulatory directive, a manufacturer service bulletin, an operator service request, and an operator maintenance program.

3. The method of claim 1, wherein the equipment specifications comprise at least one of materials that comprise the at least one equipment component and the subcomponents, component and subcomponent parts, and functional locations of the at least one equipment component within the machine and of the subcomponents in the at least one equipment component.

4. The method of claim 1, wherein the planning task lists comprise at least one of a maintenance activity list of a portion of the maintenance plan and a maintenance activity list of the at least one equipment component.

5. The method of claim 1, wherein the reports comprise at least one of a notification that the at least one equipment component is in compliance with the maintenance requirement, a notification that the at least one equipment component is due for maintenance, a notification that the maintenance plan has been modified, a notification that a new maintenance plan has been created, a notification that maintenance on the at least one equipment component is complete, a notification that maintenance on the machine is complete, and an order to perform maintenance on the at least one equipment component.

6. A graphical user interface for managing a maintenance plan of a machine, comprising:

a first interface to receive a maintenance request;

a second interface, triggered in response to the maintenance request, to display the maintenance plan including maintenance documents, equipment specifications, maintenance tasks, maintenance compliance reports of at least one portion of the machine, and relationships between the maintenance documents, the equipment specifications, the maintenance tasks, and the maintenance compliance reports of the at least one portion of the machine.