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Paul John Gelazin

from Gilbertsville, KY
Age ~63
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Also known as:
Paul J Gelazin, Grace Gelazin, Paul J Galazin, Paul J Gelari
Phone and address:
247 Arthur Ct, Gilbertsville, KY 42044
Related to:
Walter F SkynarErik SkynarAaron Gelazin, 29Bradley S Christians, 58Rose A SkynarTeresa A Christians, 57Julie A Gelazin, 60Christine M Skynar, 61Ryan M Skynar, 36Mark James Skynar, 61Eric M Skynar, 33
Connected to:
Melanie A Gelaznik, 66Cheryl L Gelazus, 69Christine A Gelb, 81Dereck Gelb, 41Elisa M Gelb, 54Eve M Gelb, 56Jason R Gelb, 47Jesse Gelb, 42Jon E Gelb, 63Kathryn P Gelb, 78

Paul Gelazin Phones & Addresses

  • 247 Arthur Ct, Gilbertsville, KY 42044
  • Dunedin, FL
  • 2629 Woodbourne Dr, Waterford Township, MI 48329
  • 3450 Coseyburn Rd, Waterford, MI 48329
  • 6516 Scenic Pines Ct APT 12, Clarkston, MI 48346
  • Tarpon Springs, FL
  • Oakland, MI
  • Keego Harbor, MI
  • 6516 Scenic Pines Ct, Clarkston, MI 48346

Professional Records

License Records

Paul John Gelazin

Address:
6516 Scenic Pne Ct, Clarkston, MI 48346
License #:
A0663937
Category:
Airmen

Publications

Us Patents

Clutch Damper For A Crankshaft

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US Patent:
20080110716, May 15, 2008
Filed:
May 14, 2007
Appl. No.:
11/748128
Inventors:
Paul John Gelazin - Waterford MI, US
Gary E. McGee - Oxford MI, US
International Classification:
F02B 75/06
F16D 13/00
US Classification:
192 7017, 1231921, 180 652, 188379, 903913
Abstract:
A clutch damper includes a one-way clutch in combination with a tuned torsional damper incorporated into an accessory belt pulley assembly configured for mounting to the outboard end of the crankshaft of an internal combustion engine. The clutch damper is advantageously applicable for use with electric hybrid vehicles having automatic engine off periods during normal vehicle operation. The clutch damper permits belt driven accessories to be electrically driven when the engine is off. The damper is tuned to dampen torsional vibration present at the crankshaft, thereby extending the life of the crankshaft and the one-way clutch.

Bearing Cap For An Internal Combustion Engine

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US Patent:
55093876, Apr 23, 1996
Filed:
Feb 27, 1995
Appl. No.:
8/395502
Inventors:
Brian D. Kaminski - Lake Orion MI
Paul J. Gelazin - Waterford MI
William L. Miller - Norwich, GB2
Roger G. Van Vechten - St. Clair Shores MI
Assignee:
General Motors Corporation - Detroit MI
International Classification:
F02F 700
US Classification:
123195R
Abstract:
A main bearing cap for an internal combustion engine has a longitudinally extending body defined in pan by parallel sides which terminate in first and second end portions. The bearing cap has a centrally located, semi-cylindrical bearing recess which cooperates with a corresponding recess in the engine crankcase to support journals of a crankshaft along a crankcase axis. The first and second end portions of the bearing cap include laterally outwardly extending flanged feet having end faces which mate with corresponding surfaces on the engine crankcase. The flanged feet operate against the engine crankcase to limit motion of the bearing cap body.

Crankshaft And Method Of Manufacture

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US Patent:
20210087645, Mar 25, 2021
Filed:
Dec 8, 2020
Appl. No.:
17/114961
Inventors:
- Detroit MI, US
James D. Cremonesi - Rochester Hills MI, US
Paul J. Gelazin - Clarkston MI, US
Qigui Wang - Rochester Hills MI, US
Daniel J. Wilson - Linden MI, US
International Classification:
C21D 9/30
F16C 3/08
C21D 1/18
C21D 1/58
C22C 38/00
Abstract:
A method for manufacturing a crankshaft for an internal combustion engine with a plurality of journals having a hardened case with a first microstructure. The crankshaft is comprised of a steel comprising between about 0.3 wt % and 0.77 wt % Carbon. The first microstructure of the hardened case of the journals comprises between about 15% and 30% ferrite and a balance of martensite and the resultant subsurface residual stress between 310 MPa and 620 MPa.

Cast Steel Alloy And Automotive Components Formed Thereof

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US Patent:
20200063248, Feb 27, 2020
Filed:
Aug 21, 2018
Appl. No.:
16/106445
Inventors:
- Detroit MI, US
Qigui Wang - Rochester Hills MI, US
Daniel J. WILSON - Rochester Hills MI, US
James D. Cremonesi - Waterford MI, US
Paul J. Gelazin - Clarkston MI, US
International Classification:
C22C 38/60
C22C 38/42
C22C 38/54
C22C 38/50
C22C 38/46
C22C 38/44
C22C 38/06
C22C 38/02
C22C 38/04
C22C 38/00
Abstract:
A steel alloy and automotive components, such as crankshafts, produced therefrom are provided. The steel alloy includes iron, about 0.34 to about 0.40 weight percent carbon, about 0.8 to about 1.2 weight percent manganese, about 0.40 to about 0.60 weight percent silicon, about 0.04 to about 0.07 weight percent sulfur, about 0.9 to about 1.2 weight percent chromium, about 0.20 to about 0.35 weight percent molybdenum, about 0.08 to about 0.15 weight percent vanadium, and about 0.02 to about 0.06 weight percent aluminum. The steel alloy may also include up to 0.03 weight percent phosphorus, up to 0.25 weight percent nickel, up to 0.20 weight percent copper, up to 0.03 weight percent titanium, up to 0.03 weight percent nitrogen, and up to 0.002 weight percent boron.

Crankshaft And Method Of Manufacture

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US Patent:
20200048727, Feb 13, 2020
Filed:
Aug 7, 2018
Appl. No.:
16/056990
Inventors:
- Detroit MI, US
James D. Cremonesi - Rochester Hills MI, US
Paul J. Gelazin - Clarkston MI, US
Qigui Wang - Rochester Hills MI, US
Daniel J. Wilson - Linden MI, US
International Classification:
C21D 9/30
F16C 3/08
C21D 1/18
C21D 1/58
C22C 38/00
Abstract:
A method for manufacturing a crankshaft for an internal combustion engine with a plurality of journals having a hardened case with a first microstructure. The crankshaft is comprised of a steel comprising between about 0.3 wt % and 0.77 wt % Carbon. The first microstructure of the hardened case of the journals comprises between about 15% and 30% ferrite and a balance of martensite and the resultant subsurface residual stress between 310 MPa and 620 MPa.
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Paul John Gelazin from Gilbertsville, KY, age ~63 Get Report