RONALD ERVIN BRUNNER
Pilots at State Hwy 585, Sundance, WY
License number
Wyoming A0238541
Issued Date
Jun 2016
Expiration Date
Jun 2018
Category
Airmen
Type
Authorized Aircraft Instructor
Address
Address
277 State Highway 585, Sundance, WY 82729
Professional information
Method For Forging A Spindle Housing
US Patent:
8151435, Apr 10, 2012
Filed:
Jan 22, 2009
Appl. No.:
12/357778
Inventors:
Ronald E. Brunner - Sundance WY, US
Assignee:
Brunner Manufacturing Co., Inc. - Mauston WI
International Classification:
B23P 13/04
US Classification:
29557, 56255
Abstract:
A manufacturing method includes shearing or cutting an elongated rod blank from bar stock, forge-forming a through hole in the rod blank that extends longitudinally through opposing ends of the rod blank, forge-forming a radially-extending collar on the rod blank between the opposing ends, forming attachment holes in the radially-extending collar, and extruding bearing bores in each of the recesses to form a main spindle housing. Bearings are supported in forged recesses at each end, and a shaft is rotatably supported on the bearings. The spindle housing includes a rod portion and collar both forged from the rod blank for work-hardened strength of material, and includes attachment holes and the through hole formed by pressing out slugs of material, thus facilitating recycling of scrap.
Spindle Greasing Method And Apparatus
US Patent:
2010027, Oct 28, 2010
Filed:
Apr 1, 2010
Appl. No.:
12/752295
Inventors:
Ronald E. Brunner - Sundance WY, US
International Classification:
B60R 17/02
US Classification:
184 72
Abstract:
An assembly includes a spindle and a middle spacer with a sleeve section surrounding a length portion of the spindle; upper and lower bearings; and a housing including a cavity receiving the spindle with the upper and lower bearings supporting the spindle in the cavity. A grease passageway includes a first portion formed by axial and radial holes in a top end of the spindle, a second portion of longitudinal passages formed between the middle spacer and the spindle, and a third portion formed by radial dispersion channels formed between a collar on the middle spacer and the lower bearing.