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Richard Felland Phones & Addresses

  • 835 Rose Ln, Waterloo, IA 50702 (319) 296-3767
  • Washburn, IA
  • 835 Rose Ln, Waterloo, IA 50702 (319) 415-6920

Work

Company: John deere Position: Senior engineer at john deere

Education

Degree: High school graduate or higher

Emails

Industries

Machinery

Resumes

Resumes

Richard Felland Photo 1

Senior Engineer At John Deere

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Location:
127 south Main St, Conrad, MT 59425
Industry:
Machinery
Work:
John Deere
Senior Engineer at John Deere

Publications

Us Patents

Pilot-Operated Valve With Load Pressure Feedback

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US Patent:
47413646, May 3, 1988
Filed:
Jun 12, 1987
Appl. No.:
7/060880
Inventors:
Kenneth J. Stoss - Cedar Falls IA
Richard A. Felland - Waterloo IA
Assignee:
Deere & Company - Moline IL
International Classification:
F15B 13043
US Classification:
13762564
Abstract:
A pilot-operated electrohydraulic valve has a pilot valve member exposed to load pressure via a load pressure feedback passage. Part of the pilot valve member forms a feedback valve which closes communication through the feedback passage upon a predetermined movement of the pilot valve so that the pilot valve can be fully opened without having to overcome the load pressure which would otherwise act on the pilot valve.

Lever Operator Switch Actuator

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US Patent:
42912130, Sep 22, 1981
Filed:
Sep 22, 1980
Appl. No.:
6/189479
Inventors:
Richard A. Felland - Waterloo IA
James A. Miller - Cedar Falls IA
Assignee:
Deere & Company - Moline IL
International Classification:
H01H 2124
US Classification:
200335
Abstract:
A lever operated switch actuator has a resilient lever secured at its lower end to a bracket and having a control knob at its upper end. The bracket is secured to a supporting surface. A pair of switches having plungers are secured to the bracket on opposite sides of the lever. A lever stop member is secured to the bracket and has stops positioned on opposite sides of the lever and immediately above the switch plungers. The stops of the lever stop member are adjustable with respect to the switch plungers. The lever can be manually grasped at the control knob and deflected forwardly or rearwardly to depress a plunger which activates a switch. A lever stop contacts the lever once a plunger is depressed.
Richard Allen Felland from Waterloo, IA, age ~75 Get Report