Dwight Andrew Doig, Age 442238 Franklin St, Columbus, IN 47201

Dwight Doig Phones & Addresses

2238 Franklin St, Columbus, IN 47201 (812) 379-4177

520 California St, Columbus, IN 47201 (812) 379-4177

428 Main St, Plain City, OH 43064 (614) 873-4033

Cincinnati, OH

Columbus, OH

Mentions for Dwight Andrew Doig

Dwight Doig resumes & CV records

Resumes

Dwight Doig Photo 3

Technical Specialist, Mechanical Development, Advanced Engineering, Cummins, Inc

Position:
Technical Specialist, Mechanical Development at Cummins, Inc.
Location:
Columbus, Indiana
Industry:
Automotive
Work:
Cummins, Inc. since Aug 2003
Technical Specialist, Mechanical Development
Cincinnati Machine Jun 2002 - Sep 2002
Mechanical Engineering Intern
Education:
University of Cincinnati 1998 - 2003
Bachelor of Science (B.S.), Mechanical Engineering
Dwight Doig Photo 4

Dwight Doig

Publications & IP owners

Us Patents

Piston With Insulating Air Gap Formed By Additive Manufacturing

US Patent:
2020034, Oct 29, 2020
Filed:
Nov 28, 2018
Appl. No.:
16/962346
Inventors:
- Columbus IN, US
Lyle E. Kocher - Whiteland IN, US
Dwight A. Doig - Columbus IN, US
Brett A. Boas - Columbus IN, US
International Classification:
F02F 3/16
B33Y 40/20
B33Y 80/00
B22F 5/00
B33Y 10/00
B22F 3/105
Abstract:
The present disclosure provides a piston, comprising: a skirt having an upper body portion; and a crown formed on the upper body portion by an additive manufacturing process, the crown including at least one air gap formed and positioned to reduce heat transfer from combustion to at least one cooling gallery formed in the piston.

System And Method For Controlling Opposed Piston Engine Operation For Rotation Direction

US Patent:
2020023, Jul 23, 2020
Filed:
Aug 30, 2018
Appl. No.:
16/643724
Inventors:
- Columbus OH, US
Dwight A. Doig - Columbus IN, US
Govindarajan Kothandaraman - Columbus IN, US
David E. Koeberlein - Columbus IN, US
International Classification:
F02B 75/28
F02D 41/00
F02D 41/30
F02D 41/04
B60W 10/12
B60W 10/196
B60W 10/06
F02N 11/08
F02B 37/24
F02B 37/10
B60W 30/192
G01P 13/04
G01P 3/481
Abstract:
A method for controlling operation of an opposed piston engine is provided, comprising: determining a direction of rotation of the engine; comparing the determined direction of rotation to a correct direction of rotation of the engine; and responding to the determined direction of rotation being different from the correct direction of rotation by taking corrective action.

Combustion Pre-Chamber Device For An Internal Combustion Engine

US Patent:
2019028, Sep 19, 2019
Filed:
Jun 7, 2019
Appl. No.:
16/434257
Inventors:
- Columbus IN, US
Philipe F. Saad - Columbus IN, US
Akintomide K. Akinola - Whiteland IN, US
Dwight A. Doig - Columbus IN, US
International Classification:
F01P 3/16
F02B 19/10
F02B 19/12
F02B 19/18
F02P 13/00
H01T 13/54
F01P 3/02
Abstract:
A combustion pre-chamber device for a spark ignition internal combustion engine is configured to engage a spark plug and be mounted to a cylinder head in communication with a combustion chamber of a cylinder of the engine. The combustion pre-chamber device includes a number of bores that open at an outer surface thereof that extend into the body and receive a coolant flow to provide cooling for a combustion pre-chamber of the combustion pre-chamber device.

Public records

Vehicle Records

Dwight Doig

Address:
2238 Franklin St, Columbus, IN 47201
Phone:
(812) 379-4177
VIN:
JTMBD33VX75070625
Make:
TOYOTA
Model:
RAV4 4WD 4DR 4-CY
Year:
2007

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