ERNEST JOSEPH WALDRON
Pilots in Lisbon, WI

License number
Wisconsin A5219845
Issued Date
Nov 2016
Expiration Date
Nov 2018
Category
Airmen
Type
Authorized Aircraft Instructor
Address
Address
N90W25245 Tomahawk Dr, Lisbon, WI 53089

Professional information

Ernest Waldron Photo 1

Complex System Serviceability Method And Apparatus

US Patent:
2004019, Sep 30, 2004
Filed:
Mar 28, 2003
Appl. No.:
10/402722
Inventors:
Rasiklal Shah - Latham NY, US
Steven Azzaro - Schenectady NY, US
Richard Frowein - Waukesha WI, US
Ernest Waldron - Sussex WI, US
Stephen Crowley - Brookfield WI, US
International Classification:
H04L001/22
US Classification:
714/002000
Abstract:
A serviceability strategy is established that permits the definition of a plurality of service models for components, functions, subsystems and field replaceable units in a complex machine system, as well as the implementation of the models for rendering service as serviceable events and faults occur, and for improvement of the models over time. The models may be dedicated in such a manner as to be selectable for addressing detectable and isolatable root causes of serviceable events as they occur, and the proper models are selected as such events occur based upon predefined indicators. As service events arise over time and are addressed by recommendations made by each model, data is gathered and serves as the basis for evolving the models so as to more appropriately address root causes of serviceable events and faults, and to improve the selection of the models most apply suited to addressing serviceable events and faults.


Ernest Waldron Photo 2

Complex System Serviceability Design Evaluation Method And Apparatus

US Patent:
2004019, Sep 30, 2004
Filed:
Mar 28, 2003
Appl. No.:
10/402559
Inventors:
Rasiklal Shah - Latham NY, US
Vrinda Rajiv - Schenectady NY, US
Mark Osborn - Schenectady NY, US
Catherine Graichen - Malta NY, US
Amey Joshi - Bangalore, IN
Sreevidya Sambasivan - Chennai, IN
Jieqian Chen - Palo Alto CA, US
Ernest Waldron - Sussex WI, US
International Classification:
G06F011/00
US Classification:
714/037000
Abstract:
A technique is provided for designing and evaluating service models for components, functions, subsystems and field replaceable units in a complex machine system. At a component or item level, each model identifies various items, failure modes, and so forth which may be the root cause of anticipated serviceable events or faults. The design tools permit numerous interfaces to be used in the design of service models, and in the evaluation of the degree to which the models address detectability and isolation capabilities for the root causes of serviceable events and faults.