Goodyear Aerospace Corporation

Richard L Kirk

Richard L Crossman

Robert E Berger

William C Alexander

Kenneth A Thomsen

Roy W Baird

A friction pad configuration and a method and apparatus for fastening said pads to a disk core member wherein the base of the pad is formed with a plurality of extended tabs that are inserted in slots in the core and secured to the tabs of a pad on the opposite surface of the core by a clip that draws the base-to-base mounted pads together on the core. Alternatively, and for mounting on a single face surface of the core, U-clips are mounted on the tabs and inserted through the core to the opposite surface thereof and the ends of the U-clips are bent down into annular grooves in the face surface of the core to securely mount the pads to the core.

Friction wear pad and method and means for fastening said pad to a disk

A friction pad configuration and a method and apparatus for fastening said pads to a disk core member wherein the base of the pad is formed with a plurality of extended tabs that are inserted in slots in the core and secured to the tabs of a pad on the opposite surface of the core by a clip that draws the base-to-base mounted pads together on the core. Alternatively, and for mounting on a single face surface of the core, U-clips are mounted on the tabs and inserted through the core to the opposite surface therof and the ends of the U-clips are bent down into annular grooves in the face surface of the core to securely mount the pads to the core.

Method and apparatus for fastening a friaction wear pad to a disk core

An improved aircraft wheel configuration obviates the hazard of wheel failure during take-off and landing situations when tire deflation occurs and the wheel accepts full loading on its flanges. The wheel is configured to provide a differential flange height between the inboard and outboard flanges such that the total load applied to the wheel is distributed equally between the flanges. Alternatively, and/or in addition the flanges are restructured to provide an increased section modulus and the inboard flange is designed to provide a wider contact surface.

Non-frangible wheel

A signal communicator for transmitting an electrical signal from one member rotating relative to another member is in the configuration of a journal bearing and comprises at least one conically shaped annular graphite ring supported by inner and outer electrically conductive races. While one race is insulatively mounted on the rotating member and electrically connected to a condition sensor, the other race is insulatively mounted on the relatively stationary member and electrically connected to a signal detector, and the graphite ring is an electrical conductor interconnecting the sensor and detector via the two races. Alternatively, two opposing and contacting graphite rings are mounted in nonconducting carriers, one of the carriers keyed for rotation with the sensor while the other is mounted on the relatively stationary member. Electrical connections are made directly from the sensor to one of the graphite rings and from the detector to the other of the graphite rings and the rings therefore function as the electrical interconnection between the rotating sensor and the relatively stationary detector.

Growing community of inventors

North Canton, OH, United States of America

Richard L Kirk