Search

Eric D Stemler

from Gulf Breeze, FL
Age ~53
Get Report
Related to:
Elizabeth Ann Garofalo, 48Megan E Nile, 45Patti Vernsey, 73David Hine, 58Dave HinesGeorgia HinesDenzel Hines
Connected to:
Colleen K Stemler, 72Helen E Stemler, 60Kerry M Stemler, 67Lois K Stemler, 102Marsha K Stemler, 79Sharon L Stemler, 90Steven M Stemler, 71Terry L Stemler, 69Virginia M Stemler, 76Alyssa J Stemley, 35

Eric Stemler Phones & Addresses

  • Gulf Breeze, FL
  • 11214 Oakwood Ave, Peoria, IL 61615 (309) 693-2815
  • 3927 Walround Ln, Peoria, IL 61615 (309) 688-5461
  • East Peoria, IL
  • West Lafayette, IN
  • 11214 N Oakwood Dr, Peoria, IL 61615 (309) 688-5461

Work

Company: Caterpillar inc. Nov 2017 to Apr 2020 Position: D7 and pipelayer service engineer

Education

Degree: Masters School / High School: Purdue University 1994 to 1996 Specialities: Mechanical Engineering

Skills

Program Management • Data Analysis • Dynamic Simulation • Product Development • Monte Carlo Simulation • Six Sigma • Failure Mode and Effects Analysis • Advanced Product Quality Planning • Cross Functional Team Leadership • Product Engineering • Professional Communication • Production Design • Research • Root Cause Analysis • Presentation Skills • Training • Powertrain Systems • Process Management • Optimization • Relationship Building • Results Oriented • Problem Solving • Performance Requirements • Dfm/Dfa • Geometric Dimensioning and Tolerancing • Design For Manufacturing • Design For Assembly • Engineering • Team Leadership • Continuous Improvement • Project Management • Project Planning • Troubleshooting

Industries

Machinery

Resumes

Resumes

Eric Stemler Photo 1

Eric Stemler

View page
Location:
Chicago, IL
Industry:
Machinery
Work:
Caterpillar Inc. Nov 2017 - Apr 2020
D7 and Pipelayer Service Engineer
Education:
Purdue University 1994 - 1996
Masters, Mechanical Engineering Purdue University 1990 - 1994
Bachelors, Mechanical Engineering
Skills:
Program Management
Data Analysis
Dynamic Simulation
Product Development
Monte Carlo Simulation
Six Sigma
Failure Mode and Effects Analysis
Advanced Product Quality Planning
Cross Functional Team Leadership
Product Engineering
Professional Communication
Production Design
Research
Root Cause Analysis
Presentation Skills
Training
Powertrain Systems
Process Management
Optimization
Relationship Building
Results Oriented
Problem Solving
Performance Requirements
Dfm/Dfa
Geometric Dimensioning and Tolerancing
Design For Manufacturing
Design For Assembly
Engineering
Team Leadership
Continuous Improvement
Project Management
Project Planning
Troubleshooting

Publications

Us Patents

Control System And Method For A Multiple Range Continuously Variable Transmission Using Mechanical Clutches

View page
US Patent:
6371882, Apr 16, 2002
Filed:
Dec 17, 1999
Appl. No.:
09/465710
Inventors:
Kent A. Casey - Washington IL
Ron L. Satzler - Princeville IL
Eric D. Stemler - Peoria IL
Assignee:
Caterpillar Inc. - Peoria IL
International Classification:
F16H 372
US Classification:
477 5, 475 2, 475 5
Abstract:
The control system and method includes a plurality of clutch actuators adapted to be connected to clutches disposed for connecting members of the transmission to an input or output, respectively; first and second electrical motor/generators connected to respective members of the transmission and operable in a motor mode for controllably rotating the members and in a generator mode controllably rotated by the members to generate electrical energy; a sensor for sensing a speed representative of a rotational speed of the input or output; and a processor operably connected to the sensor, the motor/generators and the clutch actuators, the processor being operable for operating one of the motor/generators in the generator mode while operating another of the motor/generators in the motor mode powered by the one of the motor/generators so as to controllably rotate selected of the members of the transmission at speeds corresponding to a sensed rotational speed of the input or output for disconnecting one of the selected members from the input or output and connecting another of the selected members to the input or output.

Brake Control System For An Electric Drive Vehicle

View page
US Patent:
7493205, Feb 17, 2009
Filed:
Jun 17, 2004
Appl. No.:
10/869067
Inventors:
Hongliu Du - Dunlap IL, US
Saurabh Pandey - Dunlap IL, US
Thomas M. Sopko - East Peoria IL, US
Eric D. Stemler - Peoria IL, US
Michael J. Barngrover - Peoria IL, US
Brian D. Kuras - Metamora IL, US
Assignee:
Caterpillar Inc. - Peoria IL
International Classification:
G06F 17/00
US Classification:
701 70, 701 22
Abstract:
A method is provided for controlling braking in a vehicle having a motor and a brake. The method includes sensing an actual operating parameter of the motor and receiving a desired operating parameter of the motor. The motor is controlled based on the actual operating parameter and the desired operating parameter of the motor. The brake is controlled based on the actual operating parameter and the desired operating parameter of the motor and an output from the motor control.

Energy Storage And Recovery For A Tracked Machine

View page
US Patent:
7658250, Feb 9, 2010
Filed:
Sep 28, 2007
Appl. No.:
11/904984
Inventors:
Michael D. Betz - Knoxville IL, US
Stephen C. Garnett - Princeville IL, US
Chih C. Liang - Peoria IL, US
Eric D. Stemler - Peoria IL, US
Assignee:
Caterpillar Inc. - Peoria IL
International Classification:
B60K 1/00
US Classification:
180 6531, 180 658
Abstract:
A system for storing and recovering energy associated with a machine having ground engaging tracks is disclosed. The system includes a power source configured to supply mechanical energy for operation of the machine, and an electric generator operably coupled to the power source. The electric generator is configured to convert at least a portion of the mechanical energy into electric energy. The system further includes an electric motor operably coupled to the electric generator. The electric motor is configured to supply power to the ground engaging tracks. The system includes an energy storage device configured to store energy associated with the machine, and a controller configured to divert a portion of the energy supplied by the power source to the energy storage device while the machine travels in a first direction, and recover energy stored in the energy storage device for use while the machine travels in a second direction.

Differential Steering Control For A Continuously Variable Transmission Machine

View page
US Patent:
7942220, May 17, 2011
Filed:
Mar 21, 2007
Appl. No.:
11/726312
Inventors:
Harold D. Dabbs - Godfrey IL, US
Eric D. Stemler - Peoria IL, US
Lance M. Cowper - Toluca IL, US
Richard F. Shults - Tremont IL, US
Assignee:
Caterpillar Inc. - Peoria IL
International Classification:
B62D 11/00
US Classification:
180 648, 180 644, 180308
Abstract:
A differential steering control system and method for a machine includes a motor for steering the machine in a leftwards or a rightwards direction, a continuously variable transmission for moving the machine in a forwards or a backwards direction, and a control unit connected to the motor and the continuously variable transmission. The control unit determines the speed of the continuously variable transmission and based upon the determined speed, modifies a speed of the motor in order to achieve/maintain a desired turn radius for the machine.

Differential Steering Control For A Continuously Variable Transmission Machine

View page
US Patent:
8025114, Sep 27, 2011
Filed:
Mar 28, 2011
Appl. No.:
13/073486
Inventors:
Harold D. Dabbs - Godfrey IL, US
Eric D. Stemler - Peoria IL, US
Lance M. Cowper - Toluca IL, US
Richard F. Shults - Tremont IL, US
Assignee:
Caterpillar Inc. - Peoria IL
International Classification:
B62D 11/00
US Classification:
180 648, 180 644, 180308
Abstract:
A differential steering control system and method for a machine includes a motor for steering the machine in a leftwards or a rightwards direction, a continuously variable transmission for moving the machine in a forwards or a backwards direction, and a control unit connected to the motor and the continuously variable transmission. The control unit determines the speed of the continuously variable transmission and based upon the determined speed, modifies a speed of the motor in order to achieve/maintain a desired turn radius for the machine.

Engine Droop Governor And Method

View page
US Patent:
8175790, May 8, 2012
Filed:
Feb 5, 2009
Appl. No.:
12/366477
Inventors:
Eric D. Stemler - Peoria IL, US
Matthew Mowers - Wilmington IL, US
Evan E. Jacobson - Edwards IL, US
Assignee:
Caterpillar Inc. - Peoria IL
International Classification:
G06F 19/00
F02D 41/40
F02D 31/00
US Classification:
701110, 701102, 701104, 123350, 123357
Abstract:
A machine () has an internal combustion engine () operating in response to a control signal provided by an engine governor (). The engine () provides a torque output to a machine system providing a machine function. An electronic controller () determines a current operating state of the engine () and a torque utilization of the machine system, and compares the current operating state of the engine () with the torque utilization in an engine droop function (). A change to an engine speed () setting of the engine () is instructed in response to a change in the torque signal. Such change is to increase the engine speed () setting when the torque utilization is increasing, and to decrease the engine speed () setting when the torque utilization is decreasing.

Hydrostatic Drive System With Variable Charge Pump

View page
US Patent:
20080238187, Oct 2, 2008
Filed:
Mar 30, 2007
Appl. No.:
11/729916
Inventors:
Stephen Carl Garnett - Princeville IL, US
Michael Jon Grichnik - Peoria IL, US
Randall Alan Harlow - Brimfield IL, US
David Jason McIntyre - Chillicothe IL, US
Eric David Stemler - Peoria IL, US
Timothy Lynn Hand - Metamora IL, US
Adam Hendzel - Naperville IL, US
Ryan Raymond Harken - Lowpoint IL, US
Nathanael Garnet McRostie - Oswego IL, US
International Classification:
B60T 8/52
US Classification:
303112, 180199
Abstract:
A hydraulic system is provided having a reservoir configured to hold a supply of fluid. The hydraulic system also has a variable displacement pump configured to supply charge fluid and pilot control fluid to the hydraulic system. In addition, the hydraulic system has a closed-loop portion configured to receive charge fluid from the variable displacement pump and drive a mechanism. The hydraulic system further has a pilot fluid supply portion configured to direct pilot control fluid from the variable displacement pump to closed-loop portion.

Electric Drive Inertia Ratio For Ttt

View page
US Patent:
20100126786, May 27, 2010
Filed:
Nov 25, 2008
Appl. No.:
12/277805
Inventors:
Eric D. Stemler - Peoria IL, US
Michael E. Vanderham - East Peoria IL, US
Assignee:
CATERPILLAR INC. - Peoria IL
International Classification:
B60K 1/00
B62D 55/00
B23P 11/00
US Classification:
180 91, 180 651, 29428
Abstract:
An electric powertrain, a vehicle using an electric powertrain, and a method of manufacturing a vehicle having an electric powertrain are disclosed. The electric powertrain balances the ability of the vehicle to accept a given load, while at the same time affording the vehicle with an acceptable level of maneuverability. By selectively sizing the ratio of the inertia of the electric motor to the inertia of the vehicle, the optimum balance between these two competing concerns may be reached. Moreover, by optionally ensuring the Stemler Factor is less than or equal to the inertia ratio, the proper balance between load acceptance and maneuverability is attained as well.
Control profile
Eric D Stemler from Gulf Breeze, FL, age ~53 Get Report