Michael Jay Fields

Address:

816 Acoma St, Denver, CO 80204

Phone:

(917)3013039

VIN:

JTEBU5JR8B5040805

Make:

TOYOTA

Model:

4RUNNER

Year:

2011

US Patent:

7833320, Nov 16, 2010

Filed:

Jun 28, 2006

Appl. No.:

11/427221

Inventors:

James P. Diebold - Lakewood CO, US
Arthur Lilley - Finleyville PA, US
Kingsbury Browne, III - Golden CO, US
Robb Ray Walt - Aurora CO, US
Dustin Duncan - Littleton CO, US
Michael Walker - Longmont CO, US
John Steele - Aurora CO, US
Michael Fields - Arvada CO, US

Assignee:

Community Power Corporation - Littleton CO

International Classification:

B01D 46/00

US Classification:

95282, 55283, 55299, 55300, 55304

Abstract:

A method and apparatus for removing fine particulate matter from a fluid stream without interrupting the overall process or flow. The flowing fluid inflates and expands the flexible filter, and particulate is deposited on the filter media while clean fluid is permitted to pass through the filter. This filter is cleaned when the fluid flow is stopped, the filter collapses, and a force is applied to distort the flexible filter media to dislodge the built-up filter cake. The dislodged filter cake falls to a location that allows undisrupted flow of the fluid after flow is restored. The shed particulate is removed to a bin for periodic collection. A plurality of filter cells can operate independently or in concert, in parallel, or in series to permit cleaning the filters without shutting off the overall fluid flow. The self-cleaning filter is low cost, has low power consumption, and exhibits low differential pressures.

US Patent:

7909899, Mar 22, 2011

Filed:

Jun 28, 2006

Appl. No.:

11/427231

Inventors:

James P. Diebold - Lakewood CO, US
Arthur Lilley - Finleyville PA, US
Kingsbury III Browne - Golden CO, US
Robb Ray Walt - Aurora CO, US
Dustin Duncan - Littleton CO, US
Michael Walker - Longmont CO, US
John Steele - Aurora CO, US
Michael Fields - Arvada CO, US
Trevor Smith - Lakewood CO, US

Assignee:

Community Power Corporation - Littleton CO

International Classification:

C01B 3/36
C01B 3/24
C10K 3/06
C10J 3/00
B01J 7/00

US Classification:

48197R, 48 61, 48202, 48210, 423650

Abstract:

Method and apparatus for generating a low tar, renewable fuel gas from biomass and using it in other energy conversion devices, many of which were designed for use with gaseous and liquid fossil fuels. An automated, downdraft gasifier incorporates extensive air injection into the char bed to maintain the conditions that promote the destruction of residual tars. The resulting fuel gas and entrained char and ash are cooled in a special heat exchanger, and then continuously cleaned in a filter prior to usage in standalone as well as networked power systems.

US Patent:

8529661, Sep 10, 2013

Filed:

Nov 15, 2010

Appl. No.:

12/946696

Inventors:

James P. Diebold - Lakewood CO, US
Arthur Lilley - Finleyville PA, US
Kingsbury Browne, III - Golden CO, US
Robb Ray Walt - Aurora CO, US
Dustin Duncan - Littleton CO, US
Michael Walker - Broomfield CO, US
John Steele - Aurora CO, US
Michael Fields - Arvada CO, US

Assignee:

Afognak Native Corporation - Anchorage AK

International Classification:

B01D 46/00

US Classification:

95 20, 95282, 96397, 96421, 55283, 55299, 55300, 55304

Abstract:

A method and apparatus for removing fine particulate matter from a fluid stream without interrupting the overall process or flow. The flowing fluid inflates and expands the flexible filter, and particulate is deposited on the filter media while clean fluid is permitted to pass through the filter. This filter is cleaned when the fluid flow is stopped, the filter collapses, and a force is applied to distort the flexible filter media to dislodge the built-up filter cake. The dislodged filter cake falls to a location that allows undisrupted flow of the fluid after flow is restored. The shed particulate is removed to a bin for periodic collection. A plurality of filter cells can operate independently or in concert, in parallel, or in series to permit cleaning the filters without shutting off the overall fluid flow. The self-cleaning filter is low cost, has low power consumption, and exhibits low differential pressures.

US Patent:

8574326, Nov 5, 2013

Filed:

Feb 15, 2011

Appl. No.:

13/028090

Inventors:

James P. Diebold - Lakewood CO, US
Arthur Lilley - Finleyville PA, US
Kingsbury Browne, III - Golden CO, US
Robb Ray Walt - Aurora CO, US
Dustin Duncan - Littleton CO, US
Michael Walker - Broomfield CO, US
John Steele - Aurora CO, US
Michael Fields - Arvada CO, US
Trevor Smith - Lakewood CO, US

Assignee:

Afognak Native Corporation - Anchorage AK

International Classification:

C01B 3/36
C10K 3/06
C10J 3/00
B01J 7/00
C01B 3/24

US Classification:

48 61, 48197 R, 48202, 48210, 423650

Abstract:

Method and apparatus for generating a low tar, renewable fuel gas from biomass and using it in other energy conversion devices, many of which were designed for use with gaseous and liquid fossil fuels. An automated, downdraft gasifier incorporates extensive air injection into the char bed to maintain the conditions that promote the destruction of residual tars. The resulting fuel gas and entrained char and ash are cooled in a special heat exchanger, and then continuously cleaned in a filter prior to usage in standalone as well as networked power systems.