Patents Represented by Attorney, Agent or Law Firm Carl Rowold, Esquire
  • Patent number: 6810406
    Abstract: Computerized method and system for servicing a selected piece of equipment made up of a plurality of systems and subject to unique system configurations and servicing requirements are provided. The method allows to respectively provide a database including detailed system configuration data regarding a selected piece of equipment, and a database including service modules for facilitating the servicing of equipment of a group of equipment that includes a selected piece of equipment. The method further allows to provide a respective identifier for uniquely identifying any selected equipment, and an input/output device to communicate with the databases. Respective accessing steps allow to access the database having configuration data to interface with the detailed system configuration data, and the database having the service modules to interface with at least one of the service modules.
    Type: Grant
    Filed: April 20, 2001
    Date of Patent: October 26, 2004
    Assignee: General Electric Company
    Inventors: James Edward Schlabach, Nabeel Ahmed Zuberi
  • Patent number: 6802221
    Abstract: The present invention is for a system (11) or method for conditioned based monitoring of a bearing assembly. The system (11) comprises a sensor (13) placed in proximity to a bearing assembly (12). The sensor (13) generates a signal indicative of the amplitude and frequency of the vibrational movement of the bearing assembly. A process (14) in communication with the sensor (13) receives the signal from the sensor (13) and generates spectral data representative of the bearing vibrational movement. A database (15) comprises data representative of an amplitude threshold, for at least one predetermined frequency, characteristic of a bearing fault. The processor (15) compares the spectral data to the amplitude threshold and generates a signal indication of the bearing assembly.
    Type: Grant
    Filed: March 27, 2002
    Date of Patent: October 12, 2004
    Assignee: General Electric Company
    Inventors: Robert A. Hedeen, Catherine Graichen, Cecil M. Daniel, Larry R. Handler
  • Patent number: 6647934
    Abstract: An enhanced split cooling system and method for a turbocharged internal combustion engine including a liquid cooled turbocharger 19 and an engine liquid coolant jacket 18, the system comprising a coolant pump 12 for pumping coolant from a coolant storage tank 16 in heat exchange relationship with the engine jacket 18 and turbocharger 19; an oil cooler 32 having coolant input and output lines; a valve assembly 74, 83 including a multi-port rotary valve actuated by a single actuator; a first coolant output line connected for conveying coolant from the engine to the valve assembly 74, 83; a radiator 22 connected via a second coolant line for receiving coolant from the valve assembly 74, 83 and having a coolant outflow line to return coolant to the coolant tank 16; an intercooler 28 operatively associated with the turbocharger 19 for passing the coolant in hear exchange relationship with compressed air in the turbocharger 19; a lube oil subcooler 46 coupled by a third coolant flow line to receive coolant from the
    Type: Grant
    Filed: October 1, 2001
    Date of Patent: November 18, 2003
    Assignee: General Electric Company
    Inventors: Gregory Alan Marsh, Peter Loring Valentine
  • Patent number: 6626356
    Abstract: A credit card system and method for configuring a vehicle specific to a user and for transacting financial transactions, the system comprising a User Preference and Information Database containing information specific to said user for configuring a specific vehicle, a credit card capable of storing financial transaction information and information to access said User Preference Database, a credit card data receptacle located in said vehicle, a global communication network, a User Transaction History Database containing information about said user's prior transactions, a display monitor located in said vehicle, and a point of sale where said credit card is used for a financial transaction.
    Type: Grant
    Filed: June 14, 2001
    Date of Patent: September 30, 2003
    Assignee: General Electric Company
    Inventors: David Michael Davenport, John Erik Hershey
  • Patent number: 6400111
    Abstract: A system and method for using a relatively high voltage power source on a locomotive to power a windshield wiper system that is capable of operating at variable and interval delay speeds comprising a first DC electric motor, a second DC electric motor, a controller operatively connected for enabling operation thereof, and a convertor power supply connected to the relatively high voltage power source where the convertor has a dynamic response characteristic emulating the electric power characteristics of a conventional vehicle battery whereby the convertor can be rated for supplying nominal motor current but can supply relatively high currents to the first DC motor to allow the motor to overcome stalled conditions
    Type: Grant
    Filed: January 31, 2000
    Date of Patent: June 4, 2002
    Assignee: General Electric Company
    Inventor: Gail Leroy Detar