Jonathan D Nelson

US Patent:

D545394, Jun 26, 2007

Filed:

Nov 30, 2005

Appl. No.:

29/243785

Inventors:

Samuel V. Duplessis - Louisville KY, US
Kyran Hoff - Louisville KY, US
Jonathan D. Nelson - Louisville KY, US
Daniel Ryan Capelle - Corydon IN, US
Marc Hottenroth - Louisville KY, US
Norman J. Boulard - Louisville KY, US

Assignee:

General Electric Company - Schenectady NY

International Classification:

2301

US Classification:

D23207

US Patent:

D547417, Jul 24, 2007

Filed:

Nov 30, 2005

Appl. No.:

29/243786

Inventors:

Samuel V. Duplessis - Louisville KY, US
Kyran Hoff - Louisville KY, US
Jonathan D. Nelson - Louisville KY, US
Daniel Ryan Capelle - Corydon IN, US
Marc Hottenroth - Louisville KY, US
Norman J. Boulard - Louisville KY, US

Assignee:

General Electric Company - Schenectady NY

International Classification:

2301

US Classification:

D23207

US Patent:

D605263, Dec 1, 2009

Filed:

Feb 13, 2009

Appl. No.:

29/332362

Inventors:

Jonathan D. Nelson - Louisville KY, US
Norman J. Boulard - Louisville KY, US
Susan Elizabeth Gregory - Louisville KY, US

Assignee:

General Electric Company - Schenectady NY

International Classification:

2303

US Classification:

D23318

US Patent:

7670485, Mar 2, 2010

Filed:

Nov 30, 2005

Appl. No.:

11/290741

Inventors:

Samuel Vincent Duplessis - Louisville KY, US
Kyran P. Hoff - Louisville KY, US
Craig R. Vitan - Louisville KY, US
Jonathan D. Nelson - Louisville KY, US
Almir Begovich - Louisville KY, US

Assignee:

General Electric Company - Schenectady NY

International Classification:

B01D 24/46
B01D 35/16
B01D 35/30
B01D 36/02

US Classification:

210190, 210248, 210249, 210259, 210266

Abstract:

A water treatment assembly includes a housing having a plurality of water treatment component interfaces. The water treatment assembly also includes a plurality of water treatment components selected from a group of a particulate filter component, a taste and odor filter component, a lead and mercury filter component, a water softener component, and a water disinfection component, wherein each of the water treatment components are coupled to a respective one of the water treatment component interfaces. Plumbing lines provide flow communication between the components, and the plumbing lines include a system water inlet and a system water outlet.

US Patent:

7718054, May 18, 2010

Filed:

Nov 30, 2005

Appl. No.:

11/290956

Inventors:

Samuel Vincent Duplessis - Louisville KY, US
Kyran P. Hoff - Louisville KY, US
Craig R. Vitan - Louisville KY, US
Jonathan D. Nelson - Louisville KY, US
Almir Begovich - Louisville KY, US

Assignee:

General Electric Company - Schenectady NY

International Classification:

B01D 36/02

US Classification:

210 85, 210 87, 210103, 210143, 210149, 210190, 210192, 210248, 210259, 210269

Abstract:

A modular water treatment system includes a plurality of water treatment components selected from a group of a particulate filter component, a taste and odor filter component, a lead and mercury filter component, a water softener component, and a water disinfection component. The water treatment system also includes a plurality of interfaces for coupling to the selected water treatment components, and plumbing lines providing flow communication between the selected components, the plumbing lines comprising a system water inlet and a system water outlet.

US Patent:

7776209, Aug 17, 2010

Filed:

Nov 30, 2005

Appl. No.:

11/289935

Inventors:

Samuel Vincent Duplessis - Louisville KY, US
Kyran P. Hoff - Louisville KY, US
Craig R. Vitan - Louisville KY, US
Laurence H. Fish - Prospect KY, US
Jonathan D. Nelson - Louisville KY, US
John Steven Holmes - Sellersburg IN, US
Almir Begovich - Louisville KY, US
Erik J. Matusek - Louisville KY, US
Timothy G. Hooker - Fisherville KY, US
Dennis J. Dicken - Louisville KY, US

Assignee:

General Electric Company - Schenectady NY

International Classification:

B01D 36/02

US Classification:

210 85, 210 87, 210 90, 210 961, 210 97, 210103, 210134, 210143, 210192, 210248, 210259, 210335

Abstract:

A modular water treatment system includes a plurality of water treatment components including selected from a group of a particulate filter component, a taste and odor filter component, a lead and mercury filter component, a water softener component, and a water disinfection component. A plurality of interfaces are provided for coupling to the selected water treatment components. Plumbing lines provide flow communication between the selected water treatment components, and the plumbing lines include a system water inlet and a system water outlet. A controller is configured to control the flow of water through the system, and a sensor is configured to transmit a signal to the controller.

US Patent:

7988852, Aug 2, 2011

Filed:

Jan 13, 2010

Appl. No.:

12/687011

Inventors:

Samuel Vincent Duplessis - Louisville KY, US
Kyran P. Hoff - Louisville KY, US
Craig R. Vitan - Louisville KY, US
Jonathan D. Nelson - Louisville KY, US
Almir Begovich - Louisville KY, US

Assignee:

General Electric Company - Schenectady NY

International Classification:

C02F 1/28
C02F 1/32
C02F 1/42

US Classification:

2101981, 210249, 210262

Abstract:

A water treatment assembly includes a housing having a plurality of water treatment component interfaces. The water treatment assembly also includes a plurality of water treatment components selected from a group of a particulate filter component, a taste and odor filter component, a lead and mercury filter component, a water softener component, and a water disinfection component, wherein each of the water treatment components are coupled to a respective one of the water treatment component interfaces. Plumbing lines provide flow communication between the components, and the plumbing lines include a system water inlet and a system water outlet.

US Patent:

8422870, Apr 16, 2013

Filed:

Feb 13, 2009

Appl. No.:

12/371572

Inventors:

Jonathan D. Nelson - Louisville KY, US
Craig Lung-Pei Tsai - Louisville KY, US
Jeffrey Alan Kern - Louisville KY, US
Eliel Fresco Rodriguez - Louisville KY, US
Michael T. Beyerle - Pewee Valley KY, US
Derek Lee Watkins - Elizabethtown KY, US
Timothy Allen Hamel - Louisville KY, US
Martin Zentner - Prospect KY, US

Assignee:

General Electric Company - Schenectady NY

International Classification:

F24H 1/34

US Classification:

392461, 392441, 392464, 622381

Abstract:

A heat pump water heater and systems and methods for its control are disclosed. The systems are configured to heat water within a water storage tank of a heat pump water heater wherein a controller within the system is operatively connected to a plurality of heat sources including at least one electric heating element and a heat pump and sensors in order to selectively energize one of the plurality of heat sources. The controller is configure to process data representative of the temperature of water within the tank near the top of the water storage tank, and rate of water flowing out of the water storage tank, in order to automatically selectively energize the heat sources. The selection of heat sources by the controller is determined by a mode of operation selected by the user and the data processed by the controller in view of the selected mode of operation.