John W Bodle

6561835, May 13, 2003

Nov 15, 2001

09/999351

Robert N. Hirschberg - Glendale AZ
Roger A. Baerman - Glendale AZ
John W. Bodle - Phoenix AZ
Brett A. Eddy - Phoenix AZ
Rob Overman - Phoenix AZ

Honeywell International Inc. - Morristown NJ

H01R 13627

439362, 439341

A backshell for forming an electrical connection with a cabinet, the backshell including at least one electrical connector, a deflection arm coupled to one end of the backshell for engaging a cam on a cabinet which holds a receiving connector, and a fastener on the opposite end of the backshell from the deflection arm. The deflection arm provides a clamping force when the fastener is fully engaged, and helps form a strong mechanical connection.

44310633, Feb 14, 1984

Oct 9, 1981

6/309867

Michael O. Dressel - Englewood CO
Horace M. Varner - Littleton CO
LaValle V. Brummert - Littleton CO
John W. Bodle - Castle Rock CO

The Bendix Corporation - Southfield MI

B23Q 500

173149

A drive mechanism for a drill provides both rotational drive and axial feed for a drill of substantial diameter such as those used to drill holes for roof bolts in mine shafts. A plurality of sprockets carry two chains of drive links which interlock around the drill shaft with each drive link having depressions which mate with scroll-like projections on the drill shaft. For axial feed, the sprockets are driven from worm drives in separate housings on each side of the chains, the worm drives being driven from gears in a gearbox which are connected through a differential gearset to a hydraulic motor. A second hydraulic motor also drives through the differential gearset to rotate the drill shaft and the entire drive chain assembly. A large diameter face seal serves as the partition between the chain drive assembly and the gearbox. The rotatable chain drive assembly includes openings between the worm drive housings to permit rock fragments and other debris which falls into the chain drive assembly to escape from the side without jamming the chain drive.