Kenneth W Jackson

Address:

103 Driftwood Ct, Cresson, TX 76035

VIN:

1FMFK17577LA69400

Make:

FORD

Model:

EXPEDITION EL

Year:

2007

US Patent:

D2999447, Feb 21, 1989

Filed:

Jul 23, 1987

Appl. No.:

7/076924

Inventors:

Thomas H. Haavig - Cedar MN
Howard G. Haataja - St. Paul MN
Kenneth R. Jackson - Oakdale MN

US Classification:

D22126

US Patent:

20190048983, Feb 14, 2019

Filed:

Aug 14, 2017

Appl. No.:

15/676146

Inventors:

- Fort Worth TX, US
Siddhesh Pradeep Raje - Fort Worth TX, US
Gilberto Morales - Arlington TX, US
Kenneth Myron Jackson - Euless TX, US

Assignee:

Bell Helicopter Textron Inc. - Fort Worth TX

International Classification:

F16H 55/06
F16H 1/28
B64C 27/12

Abstract:

A hybrid composite reinforced ring gear minimizing radial deformation during high RPM conditions includes a composite backing secured to a metal rim. In use, at operating temperature the composite backing contracts while the metal rim expands thus creating a compressive stress on the metal rim and significantly reduces radial deformation due to centrifugal forces as compared to an all steel ring gear.

US Patent:

20180119742, May 3, 2018

Filed:

Nov 1, 2016

Appl. No.:

15/340680

Inventors:

- Fort Worth TX, US
Siddhesh Pradeep Raje - Fort Worth TX, US
Kenneth Myron Jackson - Euless TX, US

International Classification:

F16C 33/66
F16C 19/54

Abstract:

The present invention includes a rolling element bearing system and method of using the same, comprising: a ball bearing comprising an inner race coupled to an inner shaft (journal) at an outer surface of the inner shaft, an outer race coupled to an outer shaft at an inner surface of the outer shaft, and a roller element disposed between the inner race and the outer race, wherein the inner race and the outer surface of the inner shaft form a pocket between a portion of the inner race and the outer surface, and the inner race comprises an orifice through the inner race to fluidly connect the pocket and the rolling element.