Alan B CookerlyAvon, IN
Alan Cookerly Phones & Addresses
Avon, IN
830 Wild Lake Cir, Brownsburg, IN 46112
Mentions for Alan B Cookerly
Publications & IP owners
Us Patents
Clutch Plate Separation
US Patent:
2012009, Apr 19, 2012
Filed:
Sep 20, 2011
Appl. No.:
13/237540
Inventors:
Andrew D. Copeland - Greenwood IN, US
Alan B. Cookerly - Brownsburg IN, US
David R. Price - Brownsburg IN, US
Alan B. Cookerly - Brownsburg IN, US
David R. Price - Brownsburg IN, US
International Classification:
F16D 13/58
US Classification:
192 7011
Abstract:
One embodiment of the present invention is a unique clutch system. Another embodiment is a unique clutch system. Another embodiment is a unique method. Other embodiments include apparatuses, systems, devices, hardware, methods, and combinations for clutch systems. Further embodiments, forms, features, aspects, benefits, and advantages of the present application will become apparent from the description and figures provided herewith.
Magnetic Squeeze Film Damper System For A Gas Turbine Engine
US Patent:
2020004, Feb 6, 2020
Filed:
Sep 25, 2019
Appl. No.:
16/582561
Inventors:
- Indianapolis IN, US
Donald W. Burns - Avon IN, US
Standford Clemens - Carmel IN, US
Alan B. Cookerly - Brownsburg IN, US
Donald W. Burns - Avon IN, US
Standford Clemens - Carmel IN, US
Alan B. Cookerly - Brownsburg IN, US
International Classification:
F01D 25/16
F16F 15/023
F16C 27/04
F02C 7/06
F04D 29/32
F16F 15/023
F16C 27/04
F02C 7/06
F04D 29/32
Abstract:
A magnetic squeeze film damper system comprises a bearing assembly having an outer race with a first outer surface and a first inner surface and a bearing located along the first inner surface. The system further comprises a squeeze film damper housing having a second outer surface and a second inner surface that is contiguous with the first outer surface. A channel having a forward end and an aft end is defined within the housing along the second inner surface, the channel bordered by the first outer surface. The system further includes a first seal gland located along the forward end of the channel and a second seal gland located along the aft end of the channel. Both seal glands comprise a reservoir for holding a magneto-rheological fluid, the reservoir encased in an elastomer. At least one electromagnet is arranged in close proximity to each of the seal glands.
Magnetic Squeeze Film Damper System For A Gas Turbine Engine
US Patent:
2017005, Mar 2, 2017
Filed:
Sep 1, 2015
Appl. No.:
14/841754
Inventors:
- Indianapolis IN, US
Donald W. Burns - Avon IN, US
Stanford O. Clemens - Carmel IN, US
Alan B. Cookerly - Brownsburg IN, US
Donald W. Burns - Avon IN, US
Stanford O. Clemens - Carmel IN, US
Alan B. Cookerly - Brownsburg IN, US
International Classification:
F01D 25/16
F16F 15/16
F04D 29/32
F02C 7/06
F01D 5/02
F16C 32/04
F02C 3/04
F16F 15/16
F04D 29/32
F02C 7/06
F01D 5/02
F16C 32/04
F02C 3/04
Abstract:
A magnetic squeeze film damper system comprises a bearing assembly having an outer race with a first outer surface and a first inner surface and a bearing located along the first inner surface. The system further comprises a squeeze film damper housing having a second outer surface and a second inner surface that is contiguous with the first outer surface. A channel having a forward end and an aft end is defined within the housing along the second inner surface, the channel bordered by the first outer surface. The system further includes a first seal gland located along the forward end of the channel and a second seal gland located along the aft end of the channel. Both seal glands comprise a reservoir for holding a magneto-rheological fluid, the reservoir encased in an elastomer. At least one electromagnet is arranged in close proximity to each of the seal glands.
Shaft Displacement Control
US Patent:
2015004, Feb 12, 2015
Filed:
Dec 3, 2013
Appl. No.:
14/095478
Inventors:
- Indianapolis IN, US
Alan B. Cookerly - Brownsburg IN, US
Alan B. Cookerly - Brownsburg IN, US
International Classification:
F02C 9/48
US Classification:
701100
Abstract:
An aircraft powerplant having a shaft is disclosed in one embodiment in which a squeeze-film damper is used. The squeeze-film damper includes a plurality of sectors having a working fluid. A pressure can be controlled in the working fluid to the sectors to discourage changes in the sectors as a result of vehicle maneuvering. A controller is used to operate upon sensed aircraft motion and regulate pressure in the sectors.
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