Network coupled diagnosis and maintenance system
First Claim
1. A system for performing maintenance on a vehicle maintenance system itself comprising:
- a vehicle maintenance system having itself a maintenance problem, at least one local computer coupled to said maintenance system, said local computer being in communication via a network with at least one remote computer, said remote computer transmitting at least one diagnostic to said local computer to diagnose said maintenance system, said local computer returning diagnostic results to said remote computer by running said diagnostic on said maintenance system and communicating with said remote computer over said network;
said remote computer containing a decision algorithm that uses said diagnostic data to determine a correction for said maintenance system, said remote computer returning said correction for said problem in said maintenance system to said local computer.
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Accused Products
Abstract
A system for correcting problems in a vehicle maintenance system that includes a local computer in communication via a network with a remote computer. The remote computer can transmit a diagnostic to the local computer with the local computer returning diagnostic data from running the diagnostic. The remote computer can contain a decision algorithm that uses the diagnostic data to determine a correction for the problem and send the correction to the local computer. The system can also include a database at the remote computer where the database can contain histories of previous alignment system problems. The database can also contain service histories for particular maintenance system as well as solutions to past problems. Finally the database can also contain component information for all maintenance systems in the field.
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Citations
20 Claims
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1. A system for performing maintenance on a vehicle maintenance system itself comprising:
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a vehicle maintenance system having itself a maintenance problem, at least one local computer coupled to said maintenance system, said local computer being in communication via a network with at least one remote computer, said remote computer transmitting at least one diagnostic to said local computer to diagnose said maintenance system, said local computer returning diagnostic results to said remote computer by running said diagnostic on said maintenance system and communicating with said remote computer over said network;
said remote computer containing a decision algorithm that uses said diagnostic data to determine a correction for said maintenance system, said remote computer returning said correction for said problem in said maintenance system to said local computer. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A system for correcting maintenance problems in a wheel alignment system comprising:
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a wheel alignment system containing at least one local computer, said local computer in communication via a network with at least one remote computer, said remote computer transmitting at least one diagnostic to diagnose said wheel alignment system to said local computer, said local computer returning diagnostic data from said wheel alignment system to said remote computer from running said diagnostic;
said remote computer containing a decision tree that uses said diagnostic data to determine a suggested correction for said problem in said wheel alignment system, said remote computer returning said suggested correction for said problem to said local computer. - View Dependent Claims (10, 11, 12)
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13. A method for performing diagnostics on a vehicle maintenance system in the field from a remote location, the method comprising the steps of:
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connecting a local computer that is in communication with a maintenance system to a remote computer over a network;
downloading diagnostics for said vehicle maintenance system over said network to said local computer, said local computer running said diagnostics on said vehicle maintenance system;
receiving diagnostic data at said remote computer from at least one of said diagnostics, said remote computer;
analyzing said diagnostic data using a decision tree and a database of previous problems with similar systems;
performing the steps of;
(a.) transmitting at least one additional diagnostic from said remote computer to said local computer;
(b.) running said additional diagnostic on said maintenance system;
(c.) receiving second diagnostic data at said remote computer from said additional diagnostic, said remote computer analyzing said second diagnostic data using a decision tree and a database of previous problems with similar systems;
(d.) repeating steps a. to d. N times where N is an integer, stopping when a suggested fix is determined;
transmitting said suggested fix from said remote computer to said local computer. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20)
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Specification